126
NO SUFFIX DATE SUPP/CORR DESCRIPTION 1 -01 2011/01 -- 1st Issue MODEL KDL-22EX420 KDL-22EX423 KDL-26EX420 KDL-26EX423 KDL-32EX420 KDL-32EX520 KDL-32EX523 SEGMENT: P-1 PART NO. : 9-888-126-01 MODEL KDL-40EX520 KDL-40EX523 KDL-46EX520 KDL-46EX523

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Page 1: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

NO SUFFIX DATE SUPP/CORR DESCRIPTION

1 -01 2011/01 -- 1st Issue

MODELKDL-22EX420KDL-22EX423KDL-26EX420KDL-26EX423KDL-32EX420KDL-32EX520KDL-32EX523

SEGMENT: P-1PART NO. : 9-888-126-01

MODELKDL-40EX520KDL-40EX523KDL-46EX520KDL-46EX523

Page 2: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

MODEL COMMANDER DEST MODEL COMMANDER DEST

SEGMENT: P-1

KDL-22EX420 RM-GD020, CD013 Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia, South Africa, Taiwan, Hong Kong.

KDL-22EX423 RM-GD020 Saudi Arabia, Nigeria

KDL-26EX420 RM-GD020, CD013 Taiwan, Hong Kong, Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia, South Africa, Australia, Saudi Arabia, Nigeria

KDL-26EX423 RM-GD020 Saudi Arabia, Nigeria

KDL-32EX420 RM-GD020 Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia, Australia, New Zealand

KDL-32EX520 RM-GD020, CD013 Taiwan, Hong Kong, Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia, South Africa, Australia, New Zealand, Saudi Arabia, Nigeria

KDL-32EX523 RM-GD020 Iran, Saudi Arabia, Nigeria

KDL-40EX520 RM-GD020, CD013 Taiwan, Hong Kong, Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia, South Africa, Australia, New Zealand, Saudi Arabia, Nigeria.

KDL-40EX523 RM-GD020 Iran, Saudi Arabia, Nigeria

KDL-46EX520 RM-GD020, CD013 Taiwan, Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia, South Africa, Australia, New Zealand, Saudi Arabia, Nigeria.

KDL-46EX523 RM-GD020 Iran, Saudi Arabia, Nigeria

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TABLE OF CONTENTS

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Section Title Page1. SAFETY NOTES

1-1. Caution Handling of LCD Panel ........................……………..…...................... 31-2. Safety Check Out ......................................…………...………….......................... 31-3. Leakage Test ......................................................................................................... 31-4. How to find a good earth ground ......................................………… 4

Section Title Page5. DIAGRAMS

5-1. Bl ock Diagram ……………............................................................................... 565-2. W ire Dressing

5-2-1. KDL-22EX420, 22EX423 ................................................................................. 605-2-2. K DL-26EX420, 26EX423 ................................................................................. 61g g

1-5. WARNING and Caution ....................................................................................... 41-6. Lead Free Information ......................................................................................... 41-7. Information regarding Bezel and Panel………………………………………… 6

2. SELF DIAGNOSTIC FUNCTION 2-1. Overview of Control Buttons ……………............................................................ 162 2 LED Display Specification 16

,5-2-3. KDL-32EX420, 32EX520, 32EX523 ............................................................... 625-2-4. K DL-40EX520, 40EX523………………………………………….................. 635-2-5. K DL-46EX520, 46EX523………………………………………...................... 64

5-3. Conne ctor Diagram …………………………………………………………… 655-4. Circuit Board Location

5-4-1. KDL-22EX420, 22EX423 ................................................................................. 685-4-2 KDL-26EX420 26EX423 682-2. LED Display Specification ................................................................................... 16

2-3. LED Display Control ............................................................................................. 162-4. LED Pattern ............................................................................................................ 172-5. Standby LED Error Display ................................................................................. 172-6. Triage Chart ........................................................................................................... 18

3. TROUBLE SHOOTING

5-4-2. KDL-26EX420, 26EX423 ................................................................................. 685-4-3. KDL-32EX420, 32EX520, 32EX523 ............................................................... 685-4-4. K DL-40EX520, 40EX523………………………………………….................. 685-4-5. K DL-46EX520, 46EX523………………………………………...................... 68

6. DISASSEMBLY, EXPLODED VIEWS AND OTHER PARTS 6-1. KDL-22EX420, 22EX423 ................................................................................. 696 2 KDL 26EX420 26EX423 733-1. Power Problem …………..................................................................................... 19

3-2. Standby Led Blinking ........................................................................................... 193-3. Power (Green) LED Blinking............................................................................... 273-4. No Picture …………………………………………………….............................. 283-5. No Sound ………………………………………………………………………… 303-6. TV Commander and Keys Malfunction ........................................................ 303-7. Network Malfunction……………………………………...................................... 33

6-2. KDL-26EX420, 26EX423 ................................................................................. 736-3. KDL-32EX420, 32EX520, 32EX523 ............................................................... 766-4. K DL-40EX520, 40EX523……………………………………………………… 796-5. K DL-46EX520, 46EX523………………………………………….................. 826-6. O ther Parts .....................................................……………………….............… 85

OPERATING INSTRUCTIONS 3 7. Network Malfunction……………………………………...................................... 333-8. Camera Malfunction ……………………………………………………… 353-9. 3D Malfunction…………………………………………………………………… 363-10. HDD-Rec Malfunction …………………………………………………………… 373-11. Skype Trouble Shooting Flow ……………………………………………………383-12. Trouble Shooting Reference …………………………………………………… 40

4 SERVICE ADJUSTMENTS4. SERVICE ADJUSTMENTS 4-1. Accessing Self Diagnostic Menu …………....................................................... 464-2. Accessing Service Mode ..................................................................................... 474-3. Transition of Each Module in Service Mode …………..................................... 474-4. Change Data by Service Mode 1 ……………………………………………… 484-5. Change Data by Service Mode 2 ……………………………………………… 494-6. White Balance Adjustment ……………………………………………………… 504-7. Restore White Balance /Gamma Adj-data to B Board ……………………… 514-8. Change the Emitter Output Level ……………………………………………… 514-9. Viewing VCOM Test Pattern ………………………………………………524-10. How to do Shipping Condition ………………………………………………… 534-11. Remote Commander Function………………………………………………… 534-12 Index Flow of Service Control 544-12. Index Flow of Service Control …………………………………………………… 54

3

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1-1. Caution Handling of LCD PanelWhen repairing the LCD Panel, make sure you are grounded with a wrist band.When repairing the LCD Panel on the wall, the panel must be secured using the 4 mounting holes on the rear cover.1) Do not press the panel or frame edge to avoid the risk of electric shock.2) Do not scratch or press on the panel with any sharp objects.3) Do not leave the module in high temperature or in areas of high humidity for

an extended period of time.4) Do not expose the LCD panel to direct sunlight.5) Avoid contact with water. It may cause short circuit within the module.6) Disconnect the AC power when replacing the backlight (CCFL) or

inverter circuit. (High voltage occurs at the inverter circuit at 650Vrms)7) Always clean the LCD panel with a soft cloth material.8) Use care when handling the wires or connectors of the inverter circuit.

Damaging the wires may cause a short circuit.9) Protect the panel from ESD to avoid damaging the electronic circuit

(C-MOS).10) During the repair, DO NOT leave the Power On or Burn-in period for more than

1 hour while the TV is face down on a cloth.

1-2. Safety Check-OutAfter correcting the original service problem, perform the following safety checks before releasing the set to the customer:-1) Check the area of your repair for unsoldered or poorly soldered connections.

Check the entire board surface for solder splashes and bridges.2) Check the interboard wiring to ensure that no wires are pinched or contact

high-wattage resistors.

SAFETY NOTESSECTION 1

3)Check all control knobs, shields, covers, ground straps and mounting hardware have been replaced. Be absolutely certain you have replaced all the insulators.

4) Look for unauthorized replacement parts, particularly transistors that were installed during a previous repair. Point them out to the customer and recommend their replacement.

5) Look for parts which, though functioning show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

6) Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.

7) Check the antenna terminals, metal trim, metallized knobs, screws and all other exposed metal parts for AC leakage. Check leakage test as described next.

8. For safety reasons, repairing the Power board and/or Inverter board is prohibited.

1-3. Leakage TestThe AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0.5mA (500 microamperes).Leakage current can be measured by any one of the three methods:-1. A commercial leakage tester such as the SIMPSON 229 or RCA WT-540A.

Follow the manufacturers instructions to use those instructions.2. A battery-operated AC milliampmeter. The DATA PRECISION 245 digital

multimeter is suitable for this job.3. Measuring the voltage drop across a resistor by means of a VOM or battery

operated AC voltmeter. The 'limit' indication is 0.75V so analog meters must have an accurate low voltage scale. The SIMPSON'S 250 and SANWA SH-63TRD are examples of passive VOMs that are suitable. Nearly all battery operated digital multimeters that have a 2 VAC range are suitable. (see Figure 1.)

Figure 2. AC voltmeter to check AC leakage

3

Figure 1. TV is face down on a cloth during reparing

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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Safety Notes

4

1-4. How to Find a Good Earth GroundA cold-water pipe is a guaranteed earth ground; the cover-plate retaining screw on most AC outlet boxes is also at earth ground.If the retaining screw is to be used as your earth ground, verify that it is at ground by measuring the resistance between it and a cold-water pipe with an ohmmeter. The reading should be zero ohms.If a cold-water pipe is not accessible, connect a 60- to 100-watt trouble- light (not a neon lamp) between the hot side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side on the line; the lamp should light at normal brilliance if the screw is at ground potential (see Figure B).

Figure 3. Checking for earth ground.

1-5. Warnings and Cautiona) These servicing instructions are for use by qualified service personnel only.

To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.

b) An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is directly connected to the ac power line.

c) Be sure to follow these guidelines to protect your property and avoid causing serious injury.• Carry the TV with an adequate number of people; larger size TVs require

two or more people.• Correct hand placement while carrying the TV is very important for safety

and to avoid damages.d) Components identified by shading and ! mark on the schematic diagrams,

exploded views, and in the parts list are critical for safe operation. Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identified in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.

1-6. Lead Free InformationThe circuit boards used in these models have been processed using Lead Free Solder. The boards are identified by the LF logo located close to the board designation.

Figure 2: LF Logo

Figure 3: LF logo on circuit board

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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Safety Notes

The servicing of these boards requires special precautions. It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints. Lead Free Solder is available under the following part numbers:-

Due to high melting point of Lead Free Solder, the soldering iron tiptemperature needs to be set to 370 degrees centigrade. This requiressoldering equipment capable of accurate temperature control coupledwith a good heat recovery characteristics.For more information on the use of Lead Free Solder,please refer to http://www.sony-training.com

Part Number Diameter Remarks

7-640-005-19 0.3mm 0.25Kg

7-640-005-20 0.4mm 0.50Kg

7-640-005-21 0.5mm 0.50Kg

7-640-005-22 0.6mm 0.25Kg

7-640-005-23 0.8mm 1.00Kg

7-640-005-24 1.0mm 1.00Kg

7-640-005-25 1.2mm 1.00Kg

7-640-005-26 1.6mm 1.00Kg

5

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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2. Peel off double sided tape

To peel off double sided tape between bezel assembly and panel, push bezel down and pull panel up. Prohibited pushing panel from front side for prevention break panel.

(1)Hook off LED board to be easy peel off

(2)Put hand into between bezel and Panel from side, pull panel up and push down bezel like picture.

Should pull up

metal area, should not cell area.

(3)Moving hand peeling by peeling to pull up and push down near the tape.

Moving hands

step by step

1-7-1. Notice when LCD panel peel off from bezel assembly

Peel off double sided tapes between bezel assembly and LCD panel when exchanging LCD panel, etc, allow below instruction.

1. Put off “Bracket, Panel”

Put off “Bracket, Panel” with pushing bezel hook. The position shows on following pages.

Pushing hook

Put off

1-7. Information regarding Bezel and Panel

Safety Notes

6

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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1-7-2. Exchange double sided tapes

Because double sided tape’s strength weaken when tapes once peeled off, peel off all tapes from bezel assembly, and stick new ones.

1. Peel off double sided tapes from bezel.

(Possibly remain on panel side)2. Stick double sided tapes

Double sided tapes32~46”Name: DOUBLE SIDED TAPE (PANEL) P/N: 4-272-200-01Vendor: Chiyoda integre55”, 60”Name: DOUBLE SIDED TAPE (PANEL 10)P/N: 4-281-014-01Vendor: Chiyoda integre

Stick double sided tapes as shown in following pages. Peel off separate papers before panel puts on.

Safety Notes

7

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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While pay attention to double sided tapes, put panel on to bezel assembly as below.

(1)Put from upper side adjusting position to L/R side)

(2) Down panel on to bottom caring about fitting bezel position ribs and panel cutout area.

(1)Put on upper side(2)Put down

Care about positioning rib (L&R)

1. Putting Panel on to bezel

2. Putting on “Bracket, panel”

Put brackets and confirm fixed by hook.

Position of BRACKET, PANEL show on following page.

1-7-3. Putting Panel on to Bezel

Safety Notes

8

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 10: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Peel off double sided tapes between bezel assembly and LCD panel when exchanging LCD panel, etc, allow below instruction.

2. Peel off double sided tape

To peel off double sided tape between bezel assembly and panel, push bezel down and pull panel up.Prohibited pushing panel from front side for prevention break panel.

1. Release hooks of Bezel

(2)Moving hand peeling by peeling

to pull up and push down near the tape.

Please release hooks of top and side. And install a cushion to avoid hooks restored.

Top

Side (L &R)

Cushion

(1)Pull Panel up and push down Bezel

like picture.

1-7-4. Notice when LCD panel peel off from bezel assembly

Safety Notes

9

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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Because double sided tape’s strength weaken when tapes once peeled off,peel off all tapes from bezel assembly, and stick new ones.

1. Peel off double sided tapes from Panel. (Possibly remain on Bezel side) 2. Stick double sided tapes

Double sided tapes

22”,24”,26"

Name: DOUBLE SIDED TAPE (PANEL)

P/N: 4-272-200-01

Vendor: Chiyoda integre

Stick double sided tapes as shown in following pages.

Peel off separate papers before panel puts on.

1-7-5. Exchange double sided tapes

Safety Notes

10

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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While pay attention to double sided tapes, put panel on to bezel assembly as below.

(1)Put from upper side adjusting position to L/R side)

(2) Down panel on to bottom caring about fitting bezel position ribs and panel cutout area.

1. Putting Panel on to bezel 2. Lock with hooks of Bezel

Please lock Panel with hooks of Bezel.

Position of Hooks show on following page.

1-7-6. Putting Panel on to Bezel

Safety Notes

11

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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Double sided tapes on bezel assembly (ornament) for panel is attached as below

22 inch

1position

DOUBLE SIDED TAPE (PANEL)

5x440mm t=0.4

24 inch

2position

DOUBLE SIDED TAPE (PANEL)

5x240mm t=0.4

26 inch

2position

DOUBLE SIDED TAPE (PANEL)

5x240mm t=0.4

1-7-7. Location of double sided tape for each inches

32”32 inch

2position

DOUBLE SIDED TAPE (PANEL)

5x290mm t=0.4

40” 40 inch

2position

DOUBLE SIDED TAPE (PANEL)

5x380mm t=0.4

37”37 inch

2position

DOUBLE SIDED TAPE (PANEL)

5x350mm t=0.4

46”46 inch

3position

DOUBLE SIDED TAPE (PANEL)

5x290mm t=0.4

55”55 inch

3position

DOUBLE SIDED TAPE (PANEL 10)

10x350mm t=0.4

60”60 inch

3position

DOUBLE SIDED TAPE (PANEL 10)

10x385mm t=0.4

Not applicable for this booklet

Not applicable for this booklet

Not applicable for this booklet Not applicable for this booklet

Safety Notes

12

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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22”

24”

26”

1-7-8. Location of PANEL Hook

Not applicable for this manual

Safety Notes

13

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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32” 40”

37” 46”

BRACKET, PANEL on bezel assembly for panel is put in as below

BRACKET, PANEL (H) 2position

BRACKET, PANEL (C) 3position

BRACKET, PANEL (H) 2position

BRACKET, PANEL (C) 4position

BRACKET, PANEL (H) 2position

BRACKET, PANEL (C) 4position

BRACKET, PANEL (H) 2position

BRACKET, PANEL (C) 6position

1-7-9. Location of BRACKET, PANEL

Not applicable for this booklet

Safety Notes

14

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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55”

60”

BRACKET, PANEL (M) 15position

BRACKET, PANEL (M) 15position

BRACKET, PANEL (M)

BRACKET, PANEL (C)

BRACKET, PANEL (H)

Not applicable for this manual

Not applicable for this manual

Safety Notes

15

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

1-7-9. Location of BRACKET, PANEL

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2-1. Overview of Control Buttons

SECTION 2SELF DIAGNOSTIC FUNCTION

1

2

3

4

5

Power

Program

Volume

Input Select/

Home

Enter

6 7 8 9RemoteSensor

PictureTimer

Off/StandbyIndicator

PowerIndicator

16

StatusPic off /

Connecting / Timer

Standby Pow er/REC Blinking Pattern

POWER ON Off Off Green

Standby (by Remote Control Off) Off Red Lit Off

Self Diagnosis Off Red Blink OffRefer to Blinking Pattern of Self Diagnosis Mode

End of the Aging Mode Off Off Green Blink 3sec On / 3sec Off

Aging Mode Off Off Green Blink 0.5sec On / 0.5sec Off

Softw are Updating Orange Blink Red Lit Off 5sec On / 1sec Off

Softw are Update Finish Orange Lit Off Green Lit

Test Reset Orange Lit Red Lit Green Lit

Error on Panel ID Orange Blink Off Green Blink 0.5sec On / 0.5sec Off

(REC)(Sleep Timer)(Pow er ON)

Orange Off Red

(Picture Off) (On Timer) (REC) (Pow er On)

Green Off Red

LED Type Description Remark

POWER Green: LED Red : LED

Green lights at Pow er On. Red lights w hen recording (Japan and Europe models only)

STANDBY Red:One LED Red lights during standby

Timer/ Pic Off Orange/Green:Tw o LEDs

Green Lights during Picture Off and Orange Lights during Timer Activation.

2-2. LED Display Specification

2-3. LED Display Control

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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2-5. Standby LED Error Display

Self Diagnostic Function

Blinking Times Error Countermeasure to replaced either / all

2 Main Power Error

Panel ID NVM Error

6 Backlight Error

7 Temperature Error

8 Software Error

9 Reserved Reserved

10 Emitter Board Power Error

Not applicable for this manual

5

4

3 Main Board / DC Alert Error / Audio Error

Balancer Error / MM SPI Error / VLED Error Not applicable for this manuall

Tcon Error / HFR Error / FRC No Not applicable for this manuall

Power Supply BoardMain Board

Main Board

Power Supply Board Main Board Panel

Main Board Wif i (Not applicable for this manual)

Main Board

TconPanel Module

17

2-4. LED Pattern

When safety shutdown occurs, Standby LED display reports the cause by using the lighting patterns as indicated below.

Example:The figure above shows LED display when SHUTDOWN is caused by Balancer Error. It repeats flashing for a specified number of times in 0.5sec/cycle and has a 3 seconds interval of lighting off. Please note that a 3 second interval of lighting off is fixed regardless of abnormal state types.

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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2-6. Triage Chart

Self Diagnostic Function

Segment Size B* Board Type

G* Board Type

H* BoardType

P-1 22 BAT-S G1A HLR2

P-1 26 BAT-S G1B HLR2

P-1 32 BAT-V GE2A HLR2

P-1 40 BAT-V GE3A HLR2

P-1 46 BAT-V GE3A HLR2

18

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Green LED Blinking

NoPower Remote Network Audio Skype

2 3 4 5 6 7 8 10

Green LED non-stop Blinking

No Green Power LED (Dead Set)

Stationary colored lines or

dots

No video One of Inputs

No video all Inputs No Remote

Wirelesscan't connect No Audio

Skype Can't Work

B* BOARD ▲ l ▲ ▲ ▲ l l ▲ ▲ ▲ l l ▲ ▲ l ▲G* BOARD l ▲ ▲ ▲ l ▲ l ▲H* BOARD(IR) ▲ l lRF Module(RF) lSPEAKER ▲ lSkype Module lWifi Module l l ▲LD B OARD** l ▲LVDS CABLE ▲ ▲ ▲ ▲TCON l ▲LCD Panel l l ▲ l l

POWER POWER POWERPANEL(TCON)

PANEL(Backlight) TEMP EMIT-TER

AUDIOFAN(N/A)

* Not applicable for this manual

Doubtful Part

Few Possibility

Reference

Symptoms - Shutdown. Power LEDblinking red diagnostics sequences

Video - missing or distorted

Problem

** *

*

**

Skype

5004102842
Typewritten Text
**
5004102842
Typewritten Text
*
5004102842
Typewritten Text
*
5004102842
Typewritten Text
*
5004102842
Typewritten Text
*
Page 20: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

No Power

Check STBY 3.3Vat 10 pin of CN6001

on the B* Board

Harness

G* BoardReplace the Harness

Between G* Board andB* Board

Turn on the Switch

B* Board

Check*Power Saving Switch

NG

OK

NG

SW OFF

SW ON

*Power Saving Switch:Only for BAT-L model

(2b-1,2b-2,3a-1)

2-times blinking

Check REG12V atpins 2/3 of CN6001 on

the B* Board

B* Board

Harness

G* BoardReplace the Harness

Between G* Board andB* Board

NO 12V

12V OK

NG

SECTION 3TROUBLESHOOTING

3-1. Power Problem

Symptom improvement

Symptom improvement

Segment Size B* Board Type G* Board Type

P-1

22 BAT-S G1A

26 BAT-S G1B

32 BAT-V GE2A

40 BAT-V GE3A

46 BAT-V GE3A

Note: B* and G* Board

3-2-1. 2-times blinking (Main Power Error)3-2. Standby LED Blinking

19

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 21: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Trouble Shooting

3-times blinking

Check D+1.2V atJL6007

on the B* Board

F6001,IC6005,etc(B* Board)

Speaker

Check +3.3V_MAINat JL9234 onthe B* Board

CheckSpeaker Impedance

at SP Connector

F6003,IC6003,etc(B* Board)

Check AUDIO+12.5V at pin 8/9 of

CN6001 onthe B* Board

G* Board

Check +12.5Vat F4601 onthe B* Board

F4601,IC4601,etc(B* Board)

IC4601,etc(B* Board)

DC_ALERT

NG

OK

NG

OK

AUDIO

AUDIO

NG

OK

NG

OK

NG

OK

Segment Size B* Board Type G* Board Type

P-1 22 BAT-S G1A

P-1 26 BAT-S G1B

P-1 32 BAT-V GE2A

P-1 40 BAT-V GE3A

P-1 46 BAT-V GE3A

Note: B* and G* Board

3-2-2. 3-times blinking( DC Alert & Audio Error)

20

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 22: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-2-3. 4-times blinking (LED Error)(Not applicable for this manual)

21

4-times blinking

CheckPANEL_FAIL at

JL6017on the B* Board

Panel

B* Board

Between 0.84V to 2.65V

Change G* Board G* Board

Below 0.84V

Symptom improvement

NG

Change LED Driver Board LED Driver Board

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 23: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-2-4. 4-times blinking (Including SPI Error) (Not applicable for this manual)

22

4-times blinking

CheckPANEL_FAIL at

JL6017on the B* Board

Panel

B* Board

Between 0.84V to 2.65V

Change G* Board G* Board

Below 0.84V

Symptom improvement

NG

Change LED Driver Board LED Driver Board

Symptom improvement

Check the harness betweenthe T-con board and the LED driver board,

between the G board and the LED driver board.

Harness

NG

Change T-CON Board T-con Board

NG

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 24: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

5-times blinking

Check PANEL_VCCat pin 1 of

CN6001 onon the B* Board

G* Board

Replace the Harness Between G* and Panel (a)

Replacethe LVDS Harness

RGB sensor change RGB sensor

Harness

LVDS Harness

about 5V : 22 Modelabout 12V : ex. 22 Model

(a) exclude 60Hz Panel Model

NG

OK

System Improvement

NG

NG

Symptom improvement

Symptom improvement

3-2-5. 5-times blinking (T-con Error) (Not applicable for this manual)

23

Panel (T-con)change B* Board

Panel (T-con)

NG

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

(b) Only for Y* models

Page 25: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

6-times blinking

CheckBL_ERR at

pin 7 of CN6002on the B* Board

B* Board

under 2.65V

G* board

NG

Over 2.65V

Change G* Board

Panel

Symptom improvement

Segment Size B* Board Type G* Board Type

P-1 22 BAT-S G1A

P-1 26 BAT-S G1B

P-1 32 BAT-V GE2A

P-1 40 BAT-V GE3A

P-1 46 BAT-V GE3A

Note: B* and G* Board

3-2-6. 6-times blinking (Backlight Error)

24

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 26: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

6-times blinking

Check the harness betweenthe T-con board and the LED driver board.

Harness

Change G* board G* Board

NG

Change LED driverboard LED Driver Board

NGCheck FFC connection betweenthe LED driver board and

the light source (inside the panel module)

FFC Connection

NG

NG

OK

OK

(Not applicable for this manual)

Symptom improvement

Symptom improvement

3-2-7. 6-times blinking( Backlight Error)

25

Light Source(Inside Panel Module)

Change B*board B* Board

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 27: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

7-times blinking

B* Board

Yes

PanelNGChange B* Board,and Aging a few hours

Setting Circumstance Is OK? Temperature,

Ventilation, etc.

Set to anotherlocation, etc.

No

Symptomimprovement

Segment Size B* Board Type

P-1 22 BAT-S

P-1 26 BAT-S

P-1 32 BAT-V

P-1 40 BAT-V

P-1 46 BAT-V

Note: B* Board

3-2-8. 7-times blinking (Temperature Error) 3-2-9. 8-times blinking (Software Error) (Not applicable for this manual)

26

8-times blinking

WIFI Module

If the Symptom Improved by changing

the WIFI moduleB* Board

NG

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 28: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

10-times blinking

HEM2 Board

OK

T-CON boardNG

Change HEM2 Board

Checkthe harness betweenthe T-con board and

the HEM2 boardharness

NG

Symptomimprovement

3-2-10. 10-times blinking (Emitter error) (Not applicable for this manual)

27

POWER (Green) blinking

OK

PanelNG

Check Panel

Check

the harness between

the G* board and

Panel

harnessNG

OK

Check G* board

B* Board

OK

G* BoardNG

3-3-1. Non-Stop blinking (Power (Green) LED)

Segment Size B* Board Type G* Board Type

P-1 22 BAT-S G1A

P-1 26 BAT-S G1B

P-1 32 BAT-V GE2A

P-1 40 BAT-V GE3A

P-1 46 BAT-V GE3A

Note: B* and G* Board

3-3. Power (Green) LED Blinking

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 29: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

No Picture

Press HOME Key.XMB(Menu)

displayed?

B* Board

No

Yes

Replacethe LVDS Harness

LCD Panel(T-con)

Harness(LVDS)

NGCheckBL_ON at JL6018

on the B* Board

BL_ON:H

B* Board

Replace Harness(Between G* Board

to B* Board)

Harness(G* to B*)

NG

BL_ON:L

Change B* Board) G* BoardNG

CheckPANEL_VCC

at JL6004on the B* Board

No

G* Board

Yes

Symptomimprovement

Symptomimprovement

Symptomimprovement

Segment Size B* Board Type G* Board Type

P-1 22 BAT-S G1A

P-1 26 BAT-S G1B

P-1 32 BAT-V GE2A

P-1 40 BAT-V GE3A

P-1 46 BAT-V GE3A

Note: B* and G* Board

3-4. No Picture3-4-1. Except HFR Model

28

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

about 5V : 22”(WXGA)Model

about 12V : ex : 22”(WXGA)Model

Page 30: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Segment Size B* Board Type G* Board Type

P-1 22 BAT-S G1A

P-1 26 BAT-S G1B

P-1 32 BAT-V GE2A

P-1 40 BAT-V GE3A

P-1 46 BAT-V GE3A

3-4-2. HFR Model

29

No Picture

Press HOME Key.OSD displayed?

B* Board

No

Yes

Replacethe B-Tcon, Tcon-LD**

FFC

B-Tcon, Tcon-LD**FFC

NG

B* Board

Check the G*- LD**Harness

Harness

NG

Change B* BoardOK NG

G* Board

LCD Panel(T-con, LD**)Change G* Board

NG

Symptom improvement

Symptom improvement

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Tcon-LD** - not applicable for this this model

Note: B* and G* Board

Page 31: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-5. No Sound 3-6. TV Commander & Keys Malfunction

No Sound

Change the SpeakerHarness

Speaker Harness

Replacethe B* Board B* Board

Speaker

NG

NG

Check the Speakers setting

Change to TV Speaker

Audio System

TV Speakers

Symptom improvement

Symptom improvement

Segment Size B* Board Type

P-1 22 BAT-S

P-1 26 BAT-S

P-1 32 BAT-V

P-1 40 BAT-V

P-1 46 BAT-V

Note: B* Board

3-6-1. TV key Malfunction

30

Button malfunctionon the TV

Replace the harnessbetween B*

to Switch UnitSwitch Unit

Harness

Switch Unit change

B* Board

NG

NG

Symptom improvement

Symptom improvement

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 32: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

TV isn’t controlledby remote commander

OK

NG

Green LED lightat power indicator

Check the Harnessbetween the B* Board

and the HLR Board

Exchange Harness Harness

NG

NG

Green LED blinks at power indicatorwhen using commander

near sensor’s window

OK

NG

OKSensor is broken

B* board

NG

Exchange HLR board HLR board

Mechanical(ex. bezel)

Symptom improvement

Symptom improvement

Segment Size B* Board Type

P-1

22 BAT-S

26 BAT-S

32 BAT-V

40 BAT-V

46 BAT-V

Note: B* Board

3-6-2. IR Remote Commander Malfunction

31

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 33: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-6-3. RF Remote Commander Malfunction (Not applicable for this manual)

Commandermalfunction

B* board

RF Module

Re-Pairing action

RF remote commander isUn-registered

Replacethe RF Module

NG NG

NG

Use new remote and new batteries

Remote

Replace the Harnessbetween the B* Board

and the RF Module

Harness

Use new batteries

Batteries low power

NG

Symptom improvement Symptom improvement Symptom improvement

NG

Symptom improvement

Symptom improvement

Note: B* Board

32

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 34: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-7. Network Malfunction

Wired Networkon the TV

Ethernet Cable

Connection resultCable Connection

Proxy setting

OK Connection resultLocal Access

Connection resultInternet Access

NG

OK

NG NG

Wired Set-upIP address setting

Auto Check Local router

DHCP server

Manual

Check IP address&

Local router setting

Check cable B* boardOK

NG

Segment Size B* Board Type

P-1 22 BAT-S

P-1 26 BAT-S

P-1 32 BAT-V

P-1 40 BAT-V

P-1 46 BAT-V

Note: B* Board

3-7-1. Wired Network Malfunction

33

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 35: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-7-2. Wireless Network Malfunction

Wireless Networkon the TV

Is the radio field Strength too weakor even No signal?

Access Point

B* Board

Error Message appear when the Wireless Network

is selected?

Wireless Module, Harness

Wireless Networkon the TV

Is the radio field Strength too weakor even No signal?

Access Point

B* BoardError Message appear

when the Wireless Network is selected?

USB Dongle

No

Yes

NoNo

YesYes

No

Yes

3-7-2-1. Internal Wireless Network Malfunction 3-7-2-2. USB Wireless Network Malfunction

34

Segment Size B* Board Type

P-1 22 BAT-S

P-1 26 BAT-S

P-1 32 BAT-V

P-1 40 BAT-V

P-1 46 BAT-V

Note: B* Board

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 36: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-8. Camera Malfunction

Enter Presence sensor

settings

Error Message appearwhen the Presences

Sensor setting?

Module, Harness

No

Yes

Is image is clear onsetting menu

at module unit only?

Yes

Mechanical Problem

No Module optical problem(change module)

Error message

Presence Sensor Setting:

Press HOME, then select > System Settings > Eco > Presence Sensor

image

Setting Menu

35

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 37: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3D malfunction

HEM2 Board

No

No

NG

Yes

Change Watching environment

Panel (T-con)

[How to confirm IR-output.]

ex) Look IR-LED through CCD/CMOS camera.

IR has been outputon HEM2 board,

during 3D displaying.

Replace HEM2 board

Check whether there is interception thing between Emitter

and glasses.

No

YesYes Is 3D glasses power on?

Power on or

Charge battery

3D glasses

Symptom improvement

3-9. 3D Malfunction (not applicable for this manual)

36

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 38: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

3-10. HDD-Rec MALFUNCTION

HDD RecMalfunction

B board

HDD is connectedto the appropriate

USB port?

Connect to theappropriate port

No

Yes

USB Hub is insertedin between the

USB port and HDD?

USB Hub isNOT supported

Yes

No Is the drive size largerthan 32GB and

Smaller than 2TB??

Only 32GB~2TBis supported

No

Yes

All the setups and restrictions listed in

iManual are cleared?Check the iManual

No

Yes

37

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 39: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Problem!

USB plugged?

Able to run Skype App?

Insert USBNO

YES

Do you have CMU-BR100? Buy CMU-BR100

NO

Is it Skype ready TV? Buy ready TV

NO

YES

YES

NO

YES

Continue to next page

3-11. Skype Trouble Shooting Flow

38

Change USB port.

YES

Repair BAT PWB

Able to run Skype App?

NO

YES

Able to run Skype App?

NO

-Unplug other USB device.

-AC Off/On

Spec. USB overload.

NO

YES

Works?

Insert other CMU-BR100 or USB dongle.

CMU-BR100 is NG.Swap to new one.

Repair BAT PWB

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 40: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Network connected?

NODo network setup

Far end PIC/AUD quality?

YES

Far end setting/system.

NO

YES

Network speed.Or Far end system

issue.

Auto-Focus doesn’t work?

NO

YES

Manual Focus work?

NO

SPEC. Focus area.

CMU-BR100 is NG.Swap to new one.

YES

Sound quality?No video?

No video

Sound quality?

Call Skype sound test.

NG

OK

Yes

Enough NET speed?

Test again.

Move unit away from speaker.

NGCMU-BR100

is NG.

Continue from previous page

3-11. Skype Trouble Shooting Flow (continue from previous page)

39

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 41: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

PartsLocation

Parts PWB Drawing Parts Location

CN6001i) Pin 1ii) Pin 2iii) Pin 3iv) Pin 8v) Pin 9vi) Pin 10

CN6002i) Pin 7

F6001

F6003

IC6003

3-12. Troubleshooting Reference3-12-1. BAT-S ( A Side) (22, 26EX420, 22, 26EX423)

A

Note: Refer to each Troubleshooting

for details information.

Pin 1Pin 2Pin 3

Pin 8

Pin 9

Pin 10

B Pin 7

BAT-S < A Side>

CN6001

CN6002

D

C

F6001

F6003

E IC6003

BAT-S

A

ED

B

A

C

40

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 42: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

PartsLocation

Parts PWB Drawing Parts Location

IC6005

*JL6004

JL6007

*JL6017(nearF4601)

*JL6018(nearF4601)

*JL9234(nearCN9003)

C

D

E

F

G

H

3-12-2. BAT-S ( B Side) (22, 26EX420, 22, 26EX423)

A

PartsLocation

Parts PWB Drawing Parts Location

F4601

IC4601

BBAT-S

< B Side>

A

B

c

F4601

IC4601

C

BB

AT-

S

c

JL6004 IC6005 JL6007

DE

JL6018

JL6017

FG

JL9234

CN9003

H

Note: Parts marked (*) Refer to 3-11-3 for ( Alternative Location) information .

41

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 43: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Parts PWB Side Alternative Location PWB Side PWB Drawing Parts Location

JL6004 B Side CN6001Pin 1 :

T-CON_VCC

A Side

JL6017 B Side CN6002Pin 7 : BL_ERR

A Side

JL6018 B Side CN6002Pin 6 :BL_ON

A Side

3-12-3. BAT-S ( Alternative Location) (22, 26EX420, 22, 26EX423)

Pin 1 : Alternative location

for JL6004

CN6001

CN6002

Pin 7 :

Alternative location

for JL6017

Pin 6 :

Alternative location

for JL6018

42

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 44: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

PartsLocation

Parts PWB Drawing Parts Location

CN6002i) Pin 7

F4601

Pin 7

CA

DE

F

B

PartsLocation

Parts PWB Drawing Parts Location

CN6001i) Pin 1ii) Pin 2iii) Pin 3iv) Pin 8v) Pin 9vi) Pin 10

F6001

IC6003

F6003

3-12. Troubleshooting Reference3-12-4. BAT-V ( A Side) (32EX420, 32, 40, 46 EX520, 32, 40, 46 EX523)

C

Note: Refer to each Troubleshooting for details information.

Pin 1Pin 2

Pin 3

Pin 8

Pin 10

A

BAT-V < A Side>

E

D

Pin 9

F6001

F

IC6003

F6003

CN6001

CN6002

CN5006

F4601

B

43

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 45: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

PartsLocation

Parts PWB Drawing Parts Location

IC6005

*JL6004

JL6007

PartsLocation

Parts PWB Drawing Parts Location

IC4601

B

C

3-12-5. BAT-V ( B Side) (32EX420, 32, 40, 46 EX520, 32, 40, 46 EX523)

A

BAT-V

< B Side>

A

B

D

Note: Parts marked (*) Refer to 3-11-3 for ( Alternative Location) information

IC4601 IC4601

IC6005

C

JL6004

JL6004

D

IC6005

JL6007

E F

G

44

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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PartsLocation

Parts PWB Drawing Parts Location

*JL6017

*JL6018

*JL9234(nearCN9003)

3-12-5. BAT-V ( B Side) (continue from previous page)(32EX420, 32, 40, 46 EX520, 32, 40, 46 EX523)

Note: Parts marked (*) Refer to 3-11-7 for ( Alternative Location) information

JL6017

E

FJL6018

G

CN9003

JL9234 JL9234

Parts PWBSide

Alternative Location

PWBSide

PWB Drawing Parts Location

JL6004 B Side

CN6001Pin 1 : T-CON_VCC

ASide

JL6017 BSide

CN6002Pin 7 : BL_ERR

A Side

JL6018 BSide

CN6002Pin 6 :BL_ON

ASide

3-12-6. BAT-V ( Alternative Location) (32EX420, 32, 40, 46 EX520, 32, 40, 46 EX523)

CN6001

Pin 1 :

Pin 6 :

Alternative

location

for JL6018

CN6002Pin 7 :

Alternative

location

for JL6017

45

Trouble Shooting KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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Diagnosis Menu Sample

Remote Commander

SELF CHECK <1> NEXT PAGE->

000 RGB_SEN

002 MAIN_POWER

003 DC_ALERT

003 AUD_PROT

003 DTT_WDT

004 BALANCER

005 HFR_ERR

005 TCON_ERR

005 P_ID_ERR

006 BACKLITE

007 TEMP_ERR

007 FAN_ERR

010 EMITTER

011 RESERVED

012 1A

101 VPC-WDT

102 MEPS-WDT

103 HOST_WDT

12345-67891-23456

1. While LCD TV set is on standby mode, press the following sequence on the Remote Commander key. (RM-GD020)< i+> <5> <Vol Down> <TV Power>

SECTION 4SERVICE ADJUSTMENT

(i+ )

5

Vol Down

TV Power

00

00

00

00

00

00

00

00

00

00

00

00

00

00

00

00

00

00

Indicating error

detected.

3. To Reset Panel Operation Time (Applicable Only when Panel is replaced):

Remote Commander Diagnosis Menu Sample

SELF CHECK <1> NEXT PAGE->

000 RGB_SEN

002 MAIN_POWER

003 DC_ALERT

003 AUD_PROT

003 DTT_WDT

004 BALANCER

005 HFR_ERR

005 TCON_ERR

005 P_ID_ERR

006 BACKLITE

007 TEMP_ERR

007 FAN_ERR

010 RESERVED

011 RESERVED

12345-67891-23456

Panel OperationTime

7

0

4-1. Accessing Self Diagnostic Menu

00

00

00

00

00

00

00

00

00

00

00

00

00

00

2.To Reset Error Count & Error History: Press < 8 > < 0 > key 4.To exit, turn the power off using Remote Commander key.

Press < 7 > < 0 > key

46

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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4-2. Accessing Service Mode

While LCD TV set is on standby mode, press the following sequence on the Remote Commander key. < Display> <5> <Vol Up> <Power>

Remote Commander

i+

5

Vol Up

TV Power

2. Digital Service Mode will be appeared first whenever entering Service Mode.3. To changed the module, please press either OPTION or JUMP key on the

remote commander.

4-3. Transition of each module in service mode

Remote Commander

Jump

Options

1. There are 3 modules in Service Mode:a) Chassisb) VPCc) Digital

Service Mode 1

Service Mode 2

DIGITAL SERVICE

001 OP

000 VERS ---

<MAIN> <EXT>

DM1.301W00AA RF:01.05

WF1.003W00AA WF:2.0.0.99

DF1.001W00AA WF:0B

YM1.010W00AA CAM:X.XXX

DB2.105W00AA FD:XXXX

(DM1.301W00AA)

DD1.016W00AA

WP0.521W00AA <PEM>

MID:1C117081 PM1.012W00LU

PID:04020000 PB1.000W00LU

PNL:LTY320AB01 PL1.011J46LUX

POP:X.XXX PD1.011J46LUX

Service Menu SampleFor Main CPU

Host CPU main program version

VPC FW version

Vendor FW version

Standby CPU program version

Boot program version

MP release Host program version

NVM Data version

Pack Data version

Model ID

Product ID

Panel ID (Title)

Additional modulesRF module program version

Data version of Wifi module (Country code)

Fennel Core Flash Data version

Panel MicroMain program version

Boot program version

Boot Loader version

NVM Data version

000-255 (1Byte) version data is for Fennel core.

FW version of Wifi module

47

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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1. To change category, item and data in CHASSIS or VPC service mode:a. Press key 2 or 5 on remote commander to select (up or down) category.b. Press key 1 or 4 on remote commander to select (up or down) Item.c. Press key 3 or 6 on remote commander to change(up or down) data.

Remote commander key : 1, 2, 3 is for incrementRemote commander key : 4, 5, 6 is for decrement

4-4. Change data by Service Mode 1 (Chassis and VPC module)

CHASSIS SERVICE000 WYVERN000 S2_NOISE_TH 32

Changing categoryChanging Item

Changing data

CHASSIS Service Menu Sample

Remote Commander

a

b c

2. To save changed data in Service Mode 1a. Press key Mute on remote commander. It shows green SERVICE changes

to green WRITE.b. Press key 0. Green WRITE changes to red WRITE. It indicate writing is

processing.c. After a while, red WRITE changes to green SERVICE. Writing process is

done at this point.

CHASSIS WRITE000 WYVERN000 S2_NOISE_TH 32

CHASSIS Service Menu Sample

Remote Commander

3. TV reboot is necessary for applying data change.

ab

(a)(b)

(c)

Indicate saving process

48

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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To change category, item and data in DIGITAL service mode (except 003DIG_SRV_MODE category):

a. Press key 2 or 5 on remote commander to select (up or down) category.b. Press key 1 or 4 on remote commander to select (up or down) Item.c. Press key 3 or 6 to change (up or down) data.

Remote commander key : 1, 2, 3 is for incrementRemote commander key : 4, 5, 6 is for decrement

DIGITAL SERVICE

004 TUNER

000 !A_NOSIG_DET 001

DIGITAL Service menu sample

No need to save for Digital Service Mode (except for 002 MODEL & 005 CHPRESET category)

6

Remote Commander

ab c

4-5. Change data by Service Mode 2 (Digital Service Mode)4-5-1. Change data for all Except 003 DIG_SRV_MODE

To change item and data in DIGITAL service mode (003 DIG_SRV_MODEcategory):Please note because this operation is special.

a. Press key 2 or 5 on remote commander to select 003 DIG_SRV_MODE.b. Press key 1 or 4 on remote commander to select (up or down) Item.c. Press key 0 or 10 on remote commander to select item.d. Press key 1~9 on remote commander directly. Star (*) mark will move

accordingly.e. Press key ENTER or SELECT to decide and advance next step.

Press Remote Commander key RETURN to return to the previous page.

DIGITAL SERVICE

003 DIG_SRV_MODE

000 TEST_PATTERN ---

DIGITAL Service menu sample

DIGITAL(DIG_SRV_MODE) SERVICE

TEST_PATTERN

*1 Video

2 Audio

Remote Commander

d

ce

e

4-5-2. Change data for 003 DIG_SRV_MODE

49

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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4-5-3. Save changing data by Service Mode 2 (for 002 MODEL category)

DIGITAL SERVICE

002 MODEL

000 SEG I-1

Write

DIGITAL Service menu

Remote Commander

b

a

3. To change category, item and data :a. Press key 2 or 5 on remote commander to select (up or down) category.b. Press key 1 or 4 on remote commander to select (up or down) Item.c. Press key 3 or 6 on remote commander to change (up or down) data.Remote commander key : 1, 2, 3 is for incrementRemote commander key : 4, 5, 6 is for decrement

4. Press key mute +0 on remote commander . It shows red WRITE. 5. After a while, red WRITE dissapears. Green DONE will be displayed.

1. This is only required only when B Board is replaced.2. Items in Digital service mode for 002 MODEL category.

000 SEG ・・・Select segment information001 DEST・・・Select destination information002 MODELNAME ・・・ Select Model Name003 SERIAL ・・・Can be set Only Once for the new board

To access to White Balance Service mode, choose VPC Service Mode. a. Press key 1 or 4 on remote commander to select WB adjustment menu.

006 WB category will be seen on the menu.b. Change data by pressing 3 or 6. Each range of these items is 0~255.c. Press mute + 0 on remote commander to save the data.

SERVICE comment is changed to WRITE, indicating writing process.d. After a while, WRITE comment returns to SERVICE, which means

writing process is done. (takes about a couple of seconds)

Remote Commander

VPC SERVICE

006 WB

000 R_DRV 128

VPC Service menu sample

VPC SERVICE

006 WB

001 G_DRV 128

VPC SERVICE

006 WB

002 B_DRV 128

VPC SERVICE

006 WB

003 R_BKG 128

VPC SERVICE

006 WB

004 G_BKG 128

VPC SERVICE

006 WB

005 B_BKG 128

a

c

b

4-6. White Balance Adjustment

50

7. Please save the item SEG, DEST, MODELNAME sequentially. SEG→ DEST→ MODELNAME

8. When Saving the item "SEG", sometimes instead of "Writing", word "Pending" will appear. In this case, skip the "SEG", save the "DEST" and "MODELNAME" is OK.

6. For the item SEG, DEST MODELNAME, after changing each item, service save(mute+0) is needed. For the item SERIAL, after inputting the serial number, press key 12 or Enter, the serial data will be saved.

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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In VPC service mode:a. Select 000 DATA_COPY category by pressing key 2 or 5 on remote

commander.b. Change data from 0 to 1 by pressing key 3 or 6 on remote commander.c. Wait until data is changed from 1 to 3.d. When data is changed from 1 to 3, restoring process is finished.e. In case data is changed from 1 to 2, keep default setting.

(No more process is needed.)

End restore process menu sample

VPC SERVICE

000 DATA_COPY

000 BU_TRANS 3

DATA TRANSFER SUCCESS

Restore process menu sample

VPC SERVICE

000 DATA_COPY

000 BU_TRANS 1

DO NOT POWER OFF

DO NOT TOUCH ANY KEY NOW

4-7. Restore WB / Gamma adj-data to B board.

Remote Commander

a

b

Notes:1. This restoration should be applied after USB-DL being assembled when

B Board is replaced.2. This process only applicable for 120Hz / 240Hz models only.

4-8. Change the emitter output level (Applicable only for TD model).

Remote Commander

a

b c

1. Purpose to reduce the emitter LED output power strength.2. Select VPC service mode and then press:

a. Select 005 TD category by pressing key 2 or 5 on remote commander.b. Select 000 EMIT_STR item by pressing key 1 or 4 on remote commander.c. Change data from 0 to 1 by pressing key 3 or 6 on remote commander.

0: Strong (Default)1: Weak

d. Save by pressing Mute & 0 or 10 & Reboot.

VPC SERVICE

005 TD

000 EMIT_STR 1

Sub Service menu

d

51

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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DIGITAL (DIG_SRV_MODE) SERVICE

TEST PATTERN--> 1 Video

*1 White2 Ramp3 R Raster4 G Raster5 B Raster6 Color Bar7 VCOM Pattern1

8 VCOM Pattern29 Off

Please input a white level.(00-10)_ _

To access VCOM Step 1, please select Digital Service Mode firsta. Select 003 DIG_SRV_MODE category by pressing key 2 or 5 on remote

commander.b. Press key 0 on remote commander to go to TEST PATTERN Mode.c. Press key Enter or 1 or 2 on remote commmander to go into Video TEST

PATTERN.d. Press key 7 or 8 on remote commander to select the test pattern e. Press key Enter or Select on remote commander twice to show the VCOM

TEST PATTERN.

4-9. Viewing VCOM Test Pattern4-9-1. Step 1

VCOM Test Pattern Step 1 menu sample

PQP SERVICE

002 VCOM000 ENABLE 0

a. Select 002 VCOM category by pressing key 2 or 5 on remote commander.b. Select 000 ENABLE item by pressing key 1 or 4 on remote commander.c. Change ENABLE from 0 to 1 to enable VCOM adjustment.

4-9-2. Step 2To access VCOM Step 2, please select VPCService Mode first

VCOM Test Pattern Step 2 menu sample

PQP SERVICE

002 VCOM

001 ADJUST 0

To access VCOM Step 3, please select VPC Service Mode.a. Select 002 VCOM category by pressing key 2 or 5 on remote commander.b. Select 001 ADJUST item by pressing key 1 or 4 on remote commander.c. Change data by pressing key 3 or 6 on remote commander.d. Finish the adjustment when the picture seems OK.

DIGITAL SERVICE

010 VCOM000 SRV_OSD_EN 1

To access VCOM Step 4, please select Digital Service .a. Select 007 VCOM category by pressing key 2 or 5 on remote commander.b. Change data from 1 to 0 by pressing key 3 or 6 on remote commander.c. Confirm the final result of the VCOM adjustment .d. If OK, Finish the VCOM adjustment. If NG, pressing key 3 or 6 to show

the OSD again and go back to VCOM adjustment STEP3

4-9-3. Step 3

4-9-4. Step 4

VCOM Test Pattern Step 3 menu sample

VCOM Test Pattern Step 4 menu sample

52

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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a. Move to Digital service mode.b. Press 8 on remote.

It shows green color letter SERVICE changes to green colorletter RST-.

c. Press mute on remote.Added green color letter EXE after green color letter RST- .

d. Press 0 on remote. Green color letter RST-EXE changes to red color letter RST-EXE. It indicated writing is in process.

e. After a while, red color letter RST –EXE changes to greencolor letter SERVICE. And all LED lights.Writing process is done at this point.

TIMER Standby POWER

Without accessing to Service Mode, shipping condition still can be set by pressing remote commander key:

-> Cursor Up on remote + Power Key on Front panel

c d

Remote Commander

b

4-10. Set to Shipping Condition4-10-1. Option 1 (By Accessing to Service Mode)

4-10-2. Option 2 (Without accessing to Service Mode)

Function The flow of control

Service mode on <Test>+<TV>/<Display><5><Vol Up><Power>

Service mode off <Other> / <Power off + on>

Item up / down <1>/<4>

Category up / down <2>/<5>

Data up / down <3>/<6>

Test reset <8> + <Mute> + <0>

Execute <10 or 0>

Write data <Mute> + <0>

Change module <Jump> / <Option>

4-11. Remote Commander Function

53

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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001 OP000 VERS…………………….Software version

002 MODEL000 SEG ……………………..Select segment information001 DEST…………………….Select destination information002 MODELNAME …………..Select Model Name004 SERIAL ………………….Can be set Only Once for the new board

003 DIG_SRV_MODE000 TEST_PATTERN……….EMMA Test Pattern001 MONITOR_MODE………Tuner Monitor002 FACT_SETTING………..Factory shipment settings<omission>

004 TUNER000 A_NOSIG_DET………….Analog-RF No signal detection001 SCAN_COPY……………Copy the scan data to USB.<omission>

005 CHPRSET…………………………For factory use only.<omission>

006 RFRC Mode……………………. Service item for RF Remote Commander<omission>

007 VCOM…………………………… Service item for VCOM Adjustment<omission>

008 WIFI …………………………….…Service item for WIFI (only WIFI model)<omission>

4-12. Index Flow of Service Control

000 DATA_COPY………………WB Data Save Function000 BU_TRANS

001 DATABACKUP…………….No use for Service.<omission>

002 VCOM ………………………VCOM Adjustment Function.000 ENABLE001 ADJUST

003 SG_EP …………… ………..No use for Service.<omission>

004 MEASURE …………… ……No use for Service.<omission>

005 …………… ……….……….. Emitter Strength setting Function.000 EMIT_STR

006 WB …………… …………… W/B adjustment<omission>

007 GAISO …………… .. …….. Change RGB sensor setting by bezel color.000 GAISO

4-12-1. Digital Service Mode 4-12-2. VPC Service Mode

54

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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4-12. Index Flow of Service Control

000 WYVERN<omission>

001 TUNING<omission>

002 D_DEMOD No use for Service.<omission>

003 SATELLITE<omission>

004 HDMI000 FORCE_ARC

005 AUDIO000 MPEG_LV …Level OFFSET for MPEG1-L1/L2.001 HEAAC_LV …Level OFFSET for HE-AAC.

005 TEMPSEN …………….. No Use for Service<omission>

4-12-3. Chassis Service Mode

55

Service Adjustment KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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SECTION 5DIAGRAMS

5-1. BLOCK DIAGRAM5-1-1. BAT-V BOARD ( KDL-32EX420, 32, 40, 46 EX520, 32, 40, 46 EX523)

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

56

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Diagrams

5-1-2. BAT-S BOARD (KDL-22, 26EX420, 22, 26EX423 (EXCEPT HONGKONG AND TAIWAN MODEL))

DDR31Gb/2Gb

DDR31Gb/2Gb

One NAND2Gb

USB

HUB

Ether

PHY

Audio

AMPRMII

YCbCr /

CVBS

CVBS

L/R

PC AUDIO (Shared w/ HDMI)

RGB

TMDS

TMDS TMDSSPDIF

USB2.0

L/R

TS

LVDS

LEDIR Remote Rx

Ladder

GPIOUART

SIRCSGPIO

IIC

Temp.

Sensor

IIC

PWM

60Hz CCFL /

60Hz LED

Human Sensor

58

IIS

Audio

Sub AMPL/R

Lumi SensorKey (Normal)

HDMI

EQSW

L/R

ATREYU

HORUS

(Si Tu- S)

GAIA

(DVB-T2 Demod)SEKITO2

(DVB-S2 Demod)

ATV

IFIF

TS TS

IFASCOT2Ssip

(Si Tu- T)

HP / LINE OUT

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

57

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Diagrams

5-1-3. BAT-S BOARD (KDL-22, 26EX420 (HONG KONG MODEL))

DDR31Gb/2Gb

DDR31Gb/2Gb

One NAND2Gb

USB

HUB

Ether

PHY

HORUS

(Si Tu- S)

ZHUI

(DTMB Demod)SEKITO2

(DVB-S2 Demod)

Audio

AMP

ATVCATV

IFIF

TS TS

RMII

YCbCr /

CVBS

CVBS

RGB

TMDS

TMDS TMDSSPDIF

USB2.0

IF

L/R

LVDS

LEDIR Remote Rx

Ladder

GPIOUART

SIRCSGPIO

IIC

Temp.

Sensor

IIC

PWM

Human Sensor

59

IIS

Audio

Sub AMPL/R

Lumi SensorKey (Normal)

HDMI

EQSW

ATREYU

ASCOT2Ssip

(Si Tu- T)

60Hz CCFL /

60Hz LED

L/R

PC AUDIO (Shared w/ HDMI)

L/R

HP / LINE OUT

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

58

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Diagrams

5-1-4. BAT-S BOARD (KDL-22, 26EX420 (TAIWAN MODEL))

DDR31Gb/2Gb

DDR31Gb/2Gb

One NAND2Gb

USB

HUB

Ether

PHY

Audio

AMP RMII

YCbCr /

CVBS

CVBS

RGB

TMDS

TMDS TMDSSPDIF

USB2.0

L/R

TS

LVDS

LEDIR Remote Rx

Ladder

GPIOUART

SIRCSGPIO

IIC

Temp.

Sensor

IIC

PWM

Human Sensor

60

IIS

Audio

Sub AMPL/R

Lumi SensorKey (Normal)

HDMI

EQSW

ATREYU

HORUS

(Si Tu- S)

ZHUI

(DTMB Demod)SEKITO2

(DVB-S2 Demod)

ATVCATV

IFIF

TS TS

IFASCOT2Ssip

(Si Tu- T)

60Hz CCFL /

60Hz LED

L/R

PC AUDIO (Shared w/ HDMI)

L/R

HP / LINE OUT

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

59

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Please ensure that the Stamp Mark side is at T-Con side.

CAUTION :1. Do not overpull the wires during dressing --> avoid disconnection of wires.2. Make sure wires are kept away from sharp edges, heat sinks & other high-temperature parts.

5-2-1. KDL-22EX420 , 22EX4235-2. WIRE DRESSING

Diagrams

Connector

Tape 60mm

1) Inserting Flexible Flat Cable

2) Inserting Connector Assy 14P

Insert tape

Insert connector

4) Inserting Harness Assy

Please take caution:i ) Confirm the connector is not loose.

ii ) Insert the Harness wire according to correct way.

Insert connector

Insert tape

Insert connector

Insert connector

Insert connector

Insert connector

Insert tape

3) Inserting Connector Assy 28P

Insert connector

Insert connector

Insert connector

Before inserting LCD Panel Bracket

After inserting LCD Panel Bracket

Insert connector

Insert tape

Insert tape

Insert tape

Insert connector

60

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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Diagrams

5-2-2. KDL- 26EX420, 26EX423

1) Inserting Flexible Flat Cable 3) Inserting Connector Assy 28P2) Inserting Connector Assy 14P

4) Inserting Harness Assy

Insert connector

Insert tape

Insert connector (after BAT-V Board being

inserted) Insert connector

Insert connector

Please take caution:i ) Confirm the connector is not loose.

ii ) Insert the Harness wire according to correct way.

Insert tape

Insert connector

Insert connector

Insert connector

Insert tape

Insert switch unit

Insert tape

Insert tapeInsert tape

Insert switch unit

Insert connector

Insert tape

61

Connector

Tape 60mm

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 63: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Diagrams

5-2-3. KDL-32EX420, 32EX520, 32EX523

2) Inserting Flexible Flat Cable

3) Inserting Connector Assy 28P1) Inserting Connector Assy 14P

4) Inserting Harness Assy

Please insert Connector Assy28P into the hook.

Please take caution:i ) Confirm the connector is not loose.

ii ) Insert the Harness wire according to correct way.

Insert connector

Insert tape

Insert connectorInsert connector

Inserting Connector at Main BoardPlease ensure that the wire did not cross when inserting connector at Main Board.

Insert tape

Insert tape

Insert connector

Insert connector

Insert tape

Insert tape

Insert tape

Insert tape

62

Connector

Tape 60mm

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 64: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Insert connector

Insert connector

Insert connector

Insert connector

Diagrams

5-2-4. KDL-40EX520, 40EX523

2) Inserting Flexible Flat Cable 11 40s 3) Inserting Connector Assy 28P1) Inserting Connector Assy 14P

4) Inserting Harness Assy

Please take caution:i ) Confirm the connector is not loose.

ii ) Insert the Harness wire according to correct way.

Please ensure that the wire did not cross when inserting connector at Main Board.

Insert connector

Insert connector

Insert tapeInsert connector

Insert tape Insert tape

Insert tape

Insert tape

Insert connector

Insert connector

Insert tape

Insert tape

63

Connector

Tape 60mm

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 65: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Diagrams

5-2-5. KDL-46EX520, 46EX523

2) Inserting Flexible Flat Cable

3) Inserting Connector Assy 28P1) Inserting Connector

4) Inserting Harness Assy

ii ) Insert the Harness wire according to correct way.

Insert connector

Insert tape

Please take caution:i ) Confirm the connector is not loose.

Insert connector

Insert carefully at hook

Please ensure that the wire did not cross when inserting connector at Main Board.

Align the tape with the LCD hole

Insert connector Insert connector

Insert carefully at hook

Insert connector

Insert tape

Insert tapeInsert connector

Insert tape

Insert tape

Insert tape

Insert tape

Insert connector

Insert connector

64

Connector

Tape 60mm

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 66: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Diagrams KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

5-3. CONNECTOR DIAGRAM5-3-1. KDL- 22, 26 EX420, 22, 26 EX423

two)

B )

WXGA

Pane

l NC

(Agin

g pin)

SCL

SDA

GND

RX0-

RX0+

GND

RX1-

RX1+

GND

RX2-

RX2+

GND

RXCL

K-RX

CLK+

GND

RX3-

RX3+

GND

PANE

L_SE

LSE

LLVD

S(De

fault:V

ESA)

B-IN

T / W

PGN

DGN

DNC

(Ope

n: Ins

ide of

pane

l)VC

CVC

CVC

CVC

CVC

CHi

rose

KDF7

1G-30

S-1H

26",2

2" O

nl y

Pane

l_sel

NC SCL

SDA

WP NC LVDS

_SEL

= NC

NC NC NC GND

RO[0]

NRO

[0]P

RO[1]

NRO

[1]P

RO[2]

NRO

[2]P

GND

ROCL

K-RO

CLK+

GND

RO[3]

NRO

[3]P

RO[4]

NRO

[4]P

GND

GND

RE[0]

NRE

[0]P

RE[1]

NRE

[1]P

RE[2]

NRE

[2]P

GND

RECL

K-RE

CLK+

GND

RE[3]

NRE

[3]P

RE[4]

NRE

[4]P

GND

GND

GND

GND

GND

NC Vcc(1

2V)

Vcc(1

2V)

Vcc(1

2V)

P-TW

O Fli

p tyo

eVc

c(12V

)19

6334

-5104

1-3(m

odel

name

of P

- t N

o T-C

on B

oard

24V

DC24

V DC

24V

DC24

V DC

24V

DCGN

DGN

DGN

DGN

DGN

DBL

Statu

sBL

ON/

OFF

NC EXT P

WM

CI11

14M1

HR0-N

H (

JST c

ompa

tible

SM14

B-SR

SS-T

B(C

ivilux

)JS

T SM1

4B-S

RSS-

TB

FFC

B-WX

GA pa

nel

130

301

229

292

328

283

427

274

526

265

625

256

724

247

823

238

922

229

021

2110

120

2011

219

1912

318

1813

417

1714

516

1615

615

1516

714

1417

813

1318

912

1219

011

1120

110

1021

29

922

38

823

47

724

56

625

65

526

74

427

83

328

92

229

01

130

LVDS

-FFC

FH

D Pa

nel

1NC

NC1

2NC

NC2

3NC

123

4NC

114

5NC

95

6NC

NC6

7NC

NC7

8NC

NC8

95

NC9

0NC

NC10

14

1311

23

4212

311

4113

441

4014

540

3915

639

3816

738

3717

837

3618

936

3519

035

3420

134

3321

233

3222

332

3123

431

3024

530

2925

629

4426

728

4327

843

2728

925

2629

024

2530

123

2431

222

2332

321

2233

420

2134

519

2035

618

1936

717

1837

816

1738

915

1639

014

1540

113

1441

212

4642

327

2843

426

NC44

5NC

NC45

642

NC46

7NC

NC47

848

4848

949

4949

050

5050

151

5151

11

NC2

NC3

NC4

NC5

26

NC7

NC8

NC9

NC10

411

312

NC13

614 24

"

22",

PANE

L_VC

C_SW

1PA

NEL_

VCC_

SW2

PANE

L_VC

C_SW

3PA

NEL_

VCC_

SW4

PANE

L_VC

C_SW

5NC

6GN

D7

GND

8Pa

nel_C

trl9 / B

INT

9NC

1Pa

nel_C

trl8 / P

ANEL

_SEL

1GN

D1

PANE

L_OD

D3_P

1PA

NEL_

ODD3

_N1

GND

1PA

NEL_

ODD_

CLK_

P1

PANE

L_OD

D_CL

K_N

1GN

D1

PANE

L_OD

D2_P

1PA

NEL_

ODD2

_N2

GND

2PA

NEL_

ODD1

P2

PANE

L_OD

D1_N

2GN

D2

PANE

L_OD

D0_P

2PA

NEL_

ODD0

_N2

GND

2Pa

nel_C

trl11 /

SDA

2Pa

nel_C

trl12 /

SCL

2NC

3CN

2000

26",2

2" O

nly

orPa

nel_C

trl1 / N

C1

Pane

l_Ctrl2

/ TCO

N_RD

Y2

Pane

l_Ctrl3

/ T_T

D_HS

YNC

3Pa

nel_C

trl4 / X

_FRC

_RST

4Pa

nel_C

trl5 / L

R_FL

AG(Fo

r A5

Pane

l_Ctrl6

/ SA_

MODE

6Pa

nel_C

trl7 / S

ETON

2(NC)

7Pa

nel_C

trl8 / P

ANEL

_SEL

8Pa

nel_C

trl9 / B

INT

9Pa

nel_C

trl10 /

T_TD

_VSY

N1

Pane

l_Ctrl1

1 / SD

A1

Pane

l_Ctrl1

2 / SC

L1

GND

1B(

LF)(S

N)PA

NEL_

EVEN

4_P

1PA

NEL_

EVEN

4_N

1PA

NEL_

EVEN

3_P

1PA

NEL_

EVEN

3_N

1GN

D1

PANE

L_EV

EN_C

LK_P

1PA

NEL_

EVEN

_CLK

_N2

GND

2PA

NEL_

EVEN

2_P

2PA

NEL_

EVEN

2_N

2PA

NEL_

EVEN

1P2

PANE

L_EV

EN1_

N2

PANE

L_EV

EN0_

P2

PANE

L_EV

EN0_

N2

GND

2PA

NEL_

ODD4

_P2

PANE

L_OD

D4_N

3PA

NEL_

ODD3

_P3

PANE

L_OD

D3_N

3GN

D3

PANE

L_OD

D_CL

K_P

3PA

NEL_

ODD_

CLK_

N3

GND

3PA

NEL_

ODD2

_P3

PANE

L_OD

D2_N

3PA

NEL_

ODD1

P3

PANE

L_OD

D1_N

4PA

NEL_

ODD0

_P4

PANE

L_OD

D0_N

4GN

D4

GND

4Pa

nel_C

trl13

4GN

D4

PANE

L_VC

C_SW

4PA

NEL_

VCC_

SW4

PANE

L_VC

C_SW

4PA

NEL_

VCC_

SW5

PANE

L_VC

C_SW

5CN

2001

1-842

-546-1

1

24"O

nlyI-P

EX

1-842

-088-1

1

FFC

Direc

t in C

onne

ctor

BAT-S

board

1BD

UAR

T Rx/

BDR

KEY2

/HLR

DEV

ICE_

SDA

2BD

R ST

BY_+

3.3V

3BD

R UA

RT_T

x/ RF

UAR

T_TX

4BD

R UA

RT_R

x/ RF

_UAR

T_RX

5BD

R W

AKEU

P_ST

BY_M

ICON

/RF S

EL6

BDR

GPIO

0/ RF

_RST

7BD

R GN

D8

WIFI

GND

9W

IFI U

SB_P

10W

IFI G

ND11

WIFI

USB

_N12

WIFI

GND

13W

IFI V

BUS

14 H

LR D

EVIC

E_SC

L15

HLR

LED_

ON_T

IMER

16HL

R SIR

CS17

HLR

LED_

STBY

18HL

R LE

D_PO

WER

19HL

R LE

D_RE

C20

HLR

LED_

PIC_M

UTE

21HL

R GN

D22

HLR

OPT_

SENS

23HL

R ST

BY_3

.3V24

HLR

3.3V

25SW

POW

ER_K

EY26

SW_K

EY27

SW G

ND28

HMS

DET /

SONY

LOGO

29HM

S 5V

/LOG

O 5V

30HM

S GN

D/ LO

GO G

NDCN

9006

1820

1621

130

pin co

nnec

tor

1ST

BY3.3

V

2RS

232_

RXD

3RS

232_

TXD

4SIR

CS_O

UT5

SIRCS

_IN6

GND

CN90

056p

in co

nnec

tor 18

2113

311

1L+

2L-

3R-

4R+

Spe

aker

Conn

ector

V2.0

ch:

CN46

01 4p

in 0-8

44-17

3-01 J

ST S

M04B

-PBV

SS-TB

10ST

BY_+

3.3V

9AU

DIO+

12.5V

8AU

DIO+

12.5V

7AU

DIO+

12.5V

_GND

6AU

DIO+

12.5V

_GND

5RE

G+12

.5V_G

ND4

REG+

12.5V

_GND

3RE

G+12

.5V2

REG+

12.5V

1T-C

ON_V

CCCN

6001

1-842

-569-1

1HE

ADER

ASS

EMBL

Y FOR

PWB 1

0P

9AC

_OFF

_DET

8PO

WER

ON7

BL_E

RR6

BL_O

N5

DIMM

ER4

HSYN

C/DI

MMER

_DC

3TC

ON_O

N2

PFC_

PWR

1GN

DCN

6002

 1-8

19-45

2-11

1GN

D2

UART

D_TX

3UA

RTD_

RX4

RESE

T5

STBY

_+3.3

V6

MODE

_TVM

7UA

RTA_

RX8

NC (M

D2)

9UA

RTC_

RX10

UART

C_TX

11GN

D12

UART

A_TX

13EC

S_MA

TRIX

14ST

BY_+

3.3V

15MO

DE_P

EM16

PEM_

LOG_

RX17

PEM_

LOG_

TX18

GND

CN90

041-7

74-66

7-51

TL-E

X1 C

onne

ctor,F

FC/FP

C 18

P

TL-E

X1JIG

board

NC 6 4 5 1 2 3 5 3 1BV

- H H

arnes

s4

H-B

NC 2 NC 5 12 4 6 3 7 2 10 1 11 2 3 1 2 3 1 1 2 3 4 5 6 1 2 2 1Ho

using

2.0

ch:

4pin

0-844

-426-0

1 JST

PBV

P-04

V

10 12 14 11 13 15 17 16 18 24 7 1 6 5 2 4 8 3 9

-B H

arnes

s-B

JAM

3pin

Strai

ght

GND

130

MOTIO

N_SE

NS2

28RE

G+5V

329

1-821

-130-1

1

leGN

D1

27PO

WER

_INT

225

KEY1

326

1-822

-693-1

1

dST

BY+3

.3V1

23r/O

PT_S

enso

rGN

D2

21LE

D_RE

C3

19LE

D_ST

BY4

17LE

D_TIM

ER5

15LE

D_PO

WER

618

LED_

PIC_M

UTE

720

DEVIC

E_SD

A/GN

D8

NCDE

VICE_

SCL/L

ED_B

D9

NCOP

T_SE

NS10

22VD

+3.3V

1124

SIRCS

1216

1-821

-139-1

1

dule

SYNC

15

RESE

T2

6GN

D3

7/3a

-2/P-

1RX

43

TX5

4VD

D6

2JA

M SY

T10-0

6-WL-E

T1-8

21-14

6-11

ule (E

U On

ly) GND

110

WIFI

VCC

213

WIFI

USB

_P3

9W

IFI U

SB_M

411

WIFI

GND

58

SM05

B-GH

S-TB

1-819

-334-1

1

L+ (F

asten

# 18

7)1

1L-

(Faste

n #11

0)2

2

R- (F

asten

# 11

0)2

3R+

(Fas

ten #

187)

14

eet [

Appe

ndix

SPCo

nnec

tor ]

CN67

01SJ

M20-2

8WLB

To B

board

(100

106)

T-CON

_Vcc

12V

28NC

GND

27NC

con

T-CON

_VCC

12V

26NC

GND

25NC

T-CON

_VCC

_12V

To B

241

GND

23NC

BDR_

ASU_

12V

22NC

tion

GND

21NC

BDR_

ASU_

12V

20NC

GND

19NC

REG1

2V18

2GN

D17

4RE

G12V

163

GND

155

AU_1

2V14

8G-

AU_G

ND13

6G-

AU_1

2V12

9AU

_GND

117

oard

STBY

3.3V

1010

GND

91

T-CON

_ON

83

AC_O

FF_D

ET7

9BL

_ERR

67

BL O

N5

6NC

44

PFC_

ON3

2PW

M_DI

MMER

25

POW

ER_O

N1

8

CN62

01To

LED

Diive

rVL

ED_V

CC1

1VL

ED_G

ND 

26

LED_

ON3

12GL

_ERR

411

GND

5NC

PWM_

DIMM

ER6

141-8

15-02

2-11

JST

XA 6

P

AC_IN

wer C

ord

AC-N

11

AC-L

22

CN60

01SF

P79-0

2WLB

JAM

1-822

-908-1

1

board

STBY

3.3V

11

RS23

2_RX

D2

2RS

232_

TXD

33

SIRCS

_IN4

4SIR

CS_O

UT5

5GN

D6

6CN

101

1820

1831

1

ard

65

Motio

n Sen

sor

3a-X

/V/2

P-1/2 SW

mod

ulSW

mod

uleAL

L HLR

board

LED/

IR/R

GB Se

nsor/

2b-3

3a-V

3a-2

P-1

P-2 RF

RC m

odRF

RC m

odule

2b-1/

2b-2/

2b-3/

3a-1 /

only

Japa

n

Wifi m

odu

SPEA

KER

Fron

tLc

h

SPEA

KER

Fron

tRc

h Refer

to Sh

e T- Opt

B bo Po

w

R3 or

RU

HMS3

boa

30pin

FFC

W/Plu

g Tcon

side

51pin

FPC

(Sumid

en)

Page 67: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Diagrams KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

5-3-2. KDL- 32EX420

nd b

oard)

PAN

EL F

FC96

pin

(Onl

y In

terfa

ce b

etwe

en b

oard

an

T-co

n Bo

ard(

60Hz

)To

BAT

30VC

C29

VCC

28VC

C27

VCC

26VC

C25

NC

(Ope

n: In

side

of p

anel

)24

GN

D23

GN

D22

B-IN

T / W

P21

SELL

VDS(

Def

ault:

VESA

)20

PAN

EL_S

EL19

GN

D18

RX3

+17

RX3

-16

GN

D15

RXC

LK+

14R

XCLK

-13

GN

D12

RX2

+11

RX2

-10

GN

D9

RX1

+8

RX1

-7

GN

D6

RX0

+5

RX0

-4

GN

D3

SDA

2SC

L1

NC

(Agi

ng p

in)

TL-E

X1JI

G b

oard

PAN

EL_V

CC

_SW

1PA

NEL

_VC

C_S

W2

LVD

S-FF

C

PAN

EL_V

CC

_SW

3B-

WXG

A pa

nel

PAN

EL_V

CC

_SW

4PA

NEL

_VC

C_S

W5

NC

6G

ND

7G

ND

8Pa

nel_

Ctrl

9 / B

INT

9N

C10

Pane

l_C

trl8

/ PAN

EL_S

11G

ND

12PA

NEL

_OD

D3_

P13

PAN

EL_O

DD

3_N

14G

ND

15PA

NEL

_OD

D_C

LK_P

16PA

NEL

_OD

D_C

LK_N

17G

ND

18PA

NEL

_OD

D2_

P19

PAN

EL_O

DD

2_N

20G

ND

21PA

NEL

_OD

D1P

22PA

NEL

_OD

D1_

N23

GN

D24

PAN

EL_O

DD

0_P

25PA

NEL

_OD

D0_

N26

GN

D27

Pane

l_C

trl11

/ SD

A28

Pane

l_C

trl12

/ SC

L29

NC

30

1-84

2-08

8-11

GN

D1

UAR

TD_T

X2

UAR

TD_R

X3

RES

ET4

STBY

_+3.

3V5

MO

DE_

TVM

6U

ARTA

_RX

7N

C (M

D2)

8U

ARTC

_RX

9U

ARTC

_TX

10G

ND

11U

ARTA

_TX

12EC

S_M

ATR

IX13

STBY

_+3.

3V14

MO

DE_

PEM

15PE

M_L

OG

_RX

16PE

M_L

OG

_TX

17G

ND

18C

N90

041-

774-

667-

51L-

EX1

Con

nect

or,F

FC/F

PC 1

8P

CN20

00

d /HLR

DEV

ICE_

SDA

T_TX

T_R

XIC

ON

/RF

SEL

-01

JST

SM04

B-PB

VSS-

TB(L

F)(S

N)

3V RXD TX

DO

UT

_IN B 10

P

TL

BAT-

V bo

ard

61

BD U

SB G

ND

12

BD V

BUS

33

BD U

SB_P

44

BD

GN

D2

5BD

USB

_N5

6BD

USB

SPD

IF7

BD E

JEC

T/BD

R O

N8

BD D

ISC

1/BD

R G

PIO

19

BD D

ISC

2/U

_DL_

STAT

10BD

UAR

T Tx

/ BD

R K

EY1

NC

11BD

UAR

T R

x/ B

DR

KEY

2 6

12BD

R S

TBY_

+3.3

V4

13BD

R U

ART_

Tx/ R

F U

ART

514

BDR

UART

_Rx/

RF_

UAR

T1

15BD

R W

AKEU

P_ST

BY_M

I2

16BD

R G

PIO

0/ R

F_R

ST3

17BD

R G

ND

18W

IFI G

ND

19W

IFI U

SB_P

20W

IFI G

ND

21W

IFI U

SB_N

22W

IFI G

ND

23W

IFI V

BUS

NC

24 H

LR D

EVIC

E_SC

L5

25H

LR L

ED_O

N_T

IMER

1226

HLR

SIR

CS4

27H

LR L

ED_S

TBY

628

HLR

LED

_PO

WER

329

HLR

LED

_REC

730

HLR

LED

_PIC

_MU

TE2

31H

LR

GN

D10

32H

LR O

PT_S

ENS

133

HLR

STB

Y_3.

3V11

34H

LR 3

.3V

235

SW P

OW

ER_K

EY3

36SW

_KEY

137

SW

GN

D2

38H

MS

DET

/SO

NY

LOG

O3

39H

MS

5V /L

OG

O 5

V1

40H

MS

GND

/ LO

GO

GN

DC

N90

061-

818-

692-

21 

(JS

T)H

EAD

ER A

SSEN

BLY

40P

11

L+2

2L-

23

R-

14

R+

Hou

sing

Spea

ker C

onne

ctor

426-

01 J

ST P

BVP-

04V

2.0c

h:C

N46

01 4

pin

0-84

4-17

3-

11

STBY

3.3

22

RS2

32_R

33

RS2

32_T

44

SIR

CS_

O5

5SI

RC

S_6

6G

NDC

N90

056p

in c

onne

ctor

182

1133

11

1010

STBY

_+3.

3V12

9AU

DIO

+12.

5V14

8AU

DIO

+12.

5V11

7AU

DIO

+12.

5V_G

ND

136

AUD

IO+1

2.5V

_GN

D15

5R

EG+1

2.5V

_GN

D17

4R

EG+1

2.5V

_GN

D16

3R

EG+1

2.5V

182

REG

+12.

5V24

1T-

CO

N_V

CC

CN

6001

1-84

2-56

9-11

HEA

DER

ASS

EMBL

Y FO

R P

WB

79

AC_O

FF_D

ET1

8PO

WER

ON

67

BL_E

RR

56

BL_O

N2

5D

IMM

ER4

4H

SYN

C/D

IMM

ER_D

C8

3TC

ON

_ON

32

PFC

_PW

R9

1G

ND

CN

6002

 1-

819-

452-

11

s S

140

238

339

137

235

336

BV -

H H

arne

ssH

-B

133

231

329

427

525

628

730

8N

C9

NC

1032

1134

1226

115

216

317

413

514

612

11

22

23

14

2.0c

h:4p

in 0

-844

- 4

ctor

]

28N

C27

NC

26N

C25

NC

241

23N

C22

NC

21N

C

20N

C19

NC

182

174

163

155

148

136

B bo

ardG

-B H

arne

ss12

9G

-B

117

1010

91

83

79

67

56

44

32

25

18

1 2 3 4

LS

1 2 3 4 5 11

Pow

er C

ord

22

11

22

33

44

55

66

3 bo

ard

JAM

3pi

n St

raig

htG

ND

nsor

MO

TIO

N_S

ENS

REG

+5V

1-82

1-13

0-11

GN

Dle

POW

ER_I

NT

KEY1

1-82

2-69

3-11

STBY

+3.3

VG

B Se

nsor

/OPT

_Sen

sor

GN

DLE

D_R

ECLE

D_S

TBY

LED

_TIM

ERLE

D_P

OW

ERLE

D_P

IC_M

UTE

DEV

ICE_

SDA/

GN

DD

EVIC

E_SC

L/LE

D_B

DR

OPT

_SEN

SVD

+3.3

VSI

RC

S1-

821-

139-

11

SYN

CR

ESET

dule

GN

D/2

b-3/

3a-1

/3a-

2/P-

1R

Xn

TX VDD

JAM 

SYT1

0-06

-WL-

ET1-

821-

146-

11

ERL+

(Fas

ten

# 18

7)L-

(Fas

ten

#110

)

ERR

- (Fa

sten

# 1

10)

R+

(Fas

ten

# 18

7)

to S

heet

[ Ap

pend

ixSP

Conn

ec

CN

6704

(32"

GE2

A)SJ

M20

-28W

LBTo

B b

oard

(100

106)

T-CO

N_Vc

c12V

GN

D

T-co

nT-

CON_

VCC1

2VG

ND

T-CO

N_VC

C_12

V To

BG

ND

BDR_

ASU_

12V

Opt

ion

GN

D

BDR_

ASU_

12V

GN

DR

EG12

VG

ND REG

12V

GND AU

_12V

AU_G

ND

AU_1

2VAU

GN

Dbo

ard

STBY

3.3V

GN

DT-

CO

N_O

NAC

_OFF

_DET

BL_E

RR

BL O

ND

C_D

IMM

ERPF

C_O

NPW

M_D

IMM

ERPO

WER

_ON

To L

S C

N67

01 (3

2" G

E2A)

+OUT

1NO

N

+OUT

3NO

NM

OLE

X L

4P

1-82

2-35

9-11

To L

S C

N67

02 (3

2" G

E2A)

-OUT

1NO

N

-OUT

3NO

NNC M

OLE

X L

5P

1-82

2-36

0-11

AC_I

N

AC-N

AC-L

CN

6001

SFP7

9-02

WLB

JAM

1-82

2-90

8-11

r RU

boar

dST

BY3.

3VR

S232

_RXD

RS2

32_T

XDSI

RC

S_IN

SIR

CS_

OU

TG

ND

CN

101

1820

1831

1

mod

ule

2 bo

ard

C m

odul

30pi

n FF

C

66

HMS

Mot

ion

Sen

3a-X

/V/2

P-1/

2

SW m

odul

ALL

LED

/IR/R

G2b

-33a

-V3a

-2P-

1P-

2

RFR

C m

o d2b

-1/2

b-2/

only

Jap

an

SPEA

KEFr

ont

Lch

SPEA

KEFr

ont

Rch Re

fer O B

R3 o

r

SW m

HLR2

RFRC

Page 68: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Diagrams KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

5-3-3. KDL- 32, 40, 46 EX520, 32, 40, 46 EX523PA

NEL

FFC

96pi

n

Inte

rface

bet

ween

boa

rd a

nd b

oard)

con

Boar

d(60

Hz)

_Ctrl

1 / N

C_C

trl2

/ TCO

N_RD

Y_C

trl3

/ NC

_Ctrl

4 / L

UT_S

EL2

_Ctrl

5 / L

UT_S

EL1

_Ctrl

6 / L

UT_S

EL0

_Ctrl

7 / N

C_C

trl8

/ PAN

EL_S

EL_C

trl9

/ BIN

T_C

trl10

/ NC

_Ctrl

11 /

SDA

_Ctrl

12 /

SCL

EL_E

VEN4

_PEL

_EVE

N4_N

EL_E

VEN3

_PEL

_EVE

N3_N

EL_E

VEN_

CLK_

PEL

_EVE

N_CL

K_N

EL_E

VEN2

_PEL

_EVE

N2_N

EL_E

VEN1

PEL

_EVE

N1_N

EL_E

VEN0

_PEL

_EVE

N0_N

EL_O

DD4_

PEL

_ODD

4_N

EL_O

DD3_

PEL

_ODD

3_N

EL_O

DD_C

LK_P

EL_O

DD_C

LK_N

EL_O

DD2_

PEL

_ODD

2_N

EL_O

DD1P

EL_O

DD1_

NEL

_ODD

0_P

EL_O

DD0_

N

_Ctrl

13

EL_V

CC_S

WEL

_VCC

_SW

EL_V

CC_S

WEL

_VCC

_SW

EL_V

CC_S

W

L-EX

1JIG

boa

rd

(Onl

y

T-c

To B

ATC

151

Pane

l_CO

N_RD

Y2

50Pa

nel_

C3

49Pa

nel_

UT_S

EL2

448

Pane

l_UT

_SEL

15

47Pa

nel_

UT_S

EL0

646

Pane

l_C

745

Pane

l_AN

EL_S

EL8

44Pa

nel_

NT9

43Pa

nel_

NC10

42Pa

nel_

SDA

1141

Pane

l_SC

L12

LVDS

-FFC

40

Pane

l_13

B-PE

L3 3

9G

ND_P

1438

PANE

_N15

37PA

NE_P

1636

PANE

_N17

35PA

NE18

34G

NDCL

K_P

1933

PANE

CLK_

N20

32PA

NE21

31G

ND_P

2230

PANE

_N23

29PA

NEP

2428

PANE

_N25

27PA

NE_P

2626

PANE

_N27

25PA

NE28

24G

NDP

2923

PAN E

N30

22PA

NEP

3121

PANE

N32

20PA

NE33

19G

NDCL

K_P

3418

PANE

CLK_

N35

17PA

NE36

16G

NDP

3715

PAN E

N38

14PA

NEP

3913

PANE

N40

12PA

NEP

4111

PANE

N42

10PA

NE43

9G

ND44

8G

ND45

7Pa

nel _

466

GND

W47

5PA

NEW

484

PANE

W49

3PA

NEW

502

PANE

W51

1PA

NE

1 2 3 4 5 6 7 8 9 10 11 12 13T

14 15 16 17 18

tor,F

FC/F

PC 1

8P

onne

ctor

Pane

l_Ct

rl1 /

NCPa

nel_

Ctrl2

/ TC

Pane

l_Ct

rl3 /

NCPa

nel_

Ctrl4

/ LU

Pane

l_Ct

rl5 /

LUPa

nel_

Ctrl6

/ LU

Pane

l_Ct

rl7 /

NCPa

nel_

Ctrl8

/ PA

Pane

l_Ct

rl9 /

BIN

Pane

l_Ct

rl10

/ NSD

APa

nel_

Ctrl1

1 / S

Pane

l_Ct

rl12

/ SG

NDPA

NEL_

EVEN

4 _PA

NEL_

EVEN

4_PA

NEL_

EVEN

3_PA

NEL_

EVEN

3_G

NDPA

NEL_

EVEN

_ CPA

NEL_

EVEN

_CG

NDPA

NEL_

EVEN

2_PA

NEL_

EVEN

2_PA

NEL_

EVEN

1PA

NEL_

EVEN

1 _PA

NEL_

EVEN

0_PA

NEL_

EVEN

0_G

NDPA

NEL_

ODD

4_PA

NEL_

ODD

4_PA

NEL_

ODD

3_PA

NEL_

ODD

3_G

NDPA

NEL_

ODD

_ CPA

NEL_

ODD

_CG

NDPA

NEL_

ODD

2_PA

NEL_

ODD

2_PA

NEL_

ODD

1 PPA

NEL_

ODD

1_PA

NEL_

ODD

0_PA

NEL_

ODD

0_G

NDG

NDPa

nel_

Ctrl1

3G

NDPA

NEL_

VCC_

S WPA

NEL_

VCC_

SWPA

NEL_

VCC_

SWPA

NEL_

VCC_

SWPA

NEL_

VCC_

SW

1-84

2-54

8-11

PBVS

S-TB

(LF)

(SN)

Yam

aich

i

GND

UART

D_TX

UART

D_RX

RESE

TST

BY_+

3.3V

MO

DE_T

VMUA

RTA_

RXNC

(MD2

)UA

RTC_

RXUA

RTC_

TXG

NDUA

RTA_

TXEC

S_M

ATRI

XST

BY_+

3.3V

MO

DE_P

EMPE

M_L

OG

_RX

PEM

_LO

G_T

XG

NDCN

9004

1-77

4-66

7-51

TL-E

X1 C

onne

c t

CN20

01

FFC

Dire

ct in

Co

BAT-

V bo

ard

y.

61

BD U

SB G

ND1

2BD

V

BUS

33

BD U

SB_P

44

BD G

ND2

5BD

USB

_N5

6BD

USB

SPD

IF7

BD E

JECT

/BDR

ON

8BD

DIS

C1/B

DR G

PIO

19

BD D

ISC2

/U_D

L_ST

AT10

BD U

ART

Tx/ B

DR K

EY1

NC11

BD U

ART

Rx/ B

DR K

EY2

/HLR

DEV

ICE_

S12

BDR

STBY

_+3.

3V13

BDR

UART

_Tx/

RF

UART

_TX

14BD

R UA

RT_R

x/ RF

_UAR

T_RX

15BD

R W

AKEU

P_ST

BY_M

ICO

N/RF

SEL

16BD

R G

PIO

0/ R

F_RS

T17

BDR

GND

518

WIF

I GND

319

WIF

I USB

_P1

20W

IFI G

ND4

21W

IFI U

SB_N

NC22

WIF

I GND

223

WIF

I VBU

SNC

24 H

LR D

EVIC

E_SC

L5

25HL

R LE

D_O

N_TI

MER

1226

HLR

SIRC

S4

27HL

R LE

D_ST

BY6

28HL

R LE

D_PO

WER

329

HLR

LED_

REC

730

HLR

LED_

PIC_

MUT

E2

31HL

R G

ND10

32HL

R O

PT_S

ENS

133

HLR

STBY

_3.3

V11

34HL

R 3.

3V2

35SW

PO

WER

_KEY

336

SW_K

EY1

37SW

G

NDC

238

HMS

DET

/SO

NY L

OG

OC

339

HMS

5V /L

OG

O 5V

C1

40HM

S G

ND/ L

OG

O G

NDCN

9006

1-81

8-69

2-21

 (

JST )

HEAD

ER A

SSEN

BLY

40P

11

L+2

2L-

23

R-1

4R+

ousin

g

Spe

aker

Con

nect

orBV

P-04

V2.

0ch:

CN46

01 4

pin

0-84

4-17

3-01

JST

SM04

B-P

11

STBY

3.3V

22

RS23

2_RX

D3

3RS

232_

TXD

44

SIRC

S_O

UT5

5SI

RCS_

IN6

6G

NDCN

9005

6pin

con

necto

r 182

1133

11

1010

STBY

_+3.

3V12

9AU

DIO

+12.

5V14

8AU

DIO

+12.

5V11

7AU

DIO

+12.

5V_G

ND13

6AU

DIO

+12.

5V_G

ND15

5RE

G+12

.5V_

GND

174

REG+

12.5

V_G

ND16

3RE

G+12

.5V

182

REG+

12.5

V24

1T-

CON_

VCC

CN60

011-

842-

569-

11HE

ADER

ASS

EMBL

Y FO

R PW

B 10

P

79

AC_O

FF_D

ET1

8PO

WER

ON

67

BL_E

RR5

6BL

_ON

25

DIM

MER

44

HSYN

C/DI

MM

ER_D

C8

3TC

ON_

ON3

2PF

C_PW

R9

1G

NDCN

6002

 1-

819-

452-

11

NC a

nd N

o HM

S3 B

oard

for

the

follo

wing

Eur

ope

mod

els o

nly

NC- K

DL-3

2EX5

20

NC- K

DL-3

2EX5

23

NC- K

DL-4

0EX5

20

- KDL

-40E

X523

- K

DL-4

6EX5

20

BV -

H H

arne

ssH-

B

NC fo

r the

follo

wing

Eur

ope

m

odel

s on

ly.NC

- KDL

-32E

X520

NC- K

DL-3

2EX5

23NC

- KDL

-40E

X520

- KDL

-40E

X523

- KDL

-46E

X520

H o2.

0ch:

4pin

0-8

44-4

26-0

1 JS

T PB

B-Bo

ard

G-B

Har

ness

G-B

LS

oard

JAM

3pi

n St

raig

htG

ND1

40N

MO

TIO

N_SE

NS2

38N

REG

+5V

339

N1-

821-

130-

11

GND

137

POW

ER_I

NT2

35KE

Y13

361-

822-

693-

11

STBY

+3.3

V1

33so

r/OPT

_Sen

sor

GND

231

LED_

REC

329

LED_

STBY

427

LED_

TIM

ER5

25LE

D_PO

WER

628

LED_

PIC_

MUT

E7

30DE

VICE

_SDA

/GND

8NC

DEVI

CE_S

CL/L

ED_B

DR9

NCO

PT_S

ENS

1032

VD+3

.3V

1134

SIRC

S12

261-

821-

139-

11

40"

& 4

6" o

nly)

GND

120

WIF

I VCC

223

WIF

I USB

_P3

19W

IFI U

SB_M

421

WIF

I GND

518

SM05

B-G

HS-T

B1-

819-

334-

11

L+ (F

aste

n #

187)

11

L- (F

aste

n #1

10)

22

R- (F

aste

n #

110)

23

R+ (F

aste

n #

187)

14

Appe

ndix

_SP_

Conn

ecto

r ]

CN62

01(4

0",4

6" G

E3)

CN67

04 (3

7"32

" GE2

A)SJ

M20

-28W

LBTo

B b

oard

(100

106)

T-CO

N_Vc

c12V

28NC

GND

27NC

T-CO

N_VC

C12V

26NC

GND

25NC

T-CO

N_VC

C_12

V To

B24

1G

ND23

NCBD

R_AS

U_12

V22

NCG

ND21

NCBD

R_AS

U_12

V20

NCG

ND19

NCRE

G12

V18

2G

ND17

4RE

G12

V16

3G

ND15

5AU

_12V

148

AU_G

ND13

6AU

_12V

129

AU_G

ND11

7ST

BY3.

3V10

10G

ND9

1T-

CON_

ON

83

AC_O

FF_D

ET7

9BL

_ERR

67

BL O

N5

6DC

_DIM

MER

44

PFC_

ON

32

PWM

_DIM

MER

25

POW

ER_O

N1

8

To L

SG

E3)

+OUT

11

GE2

A)NO

N2

+OUT

33

NON

4M

OLE

X L

4P

1-82

2-35

9-11

To L

SG

E3)

-OUT

11

GE2

A)NO

N2

-OUT

33

NON

4NC

5

MO

LEX

L 5

P1-

822-

360-

11

AC_I

N

Cord

AC-N

11

AC-L

22

CN60

01SF

P79-

02W

LB J

AM1-

822-

908-

11

STBY

3.3V

11

boar

dRS

232_

RXD

22

RS23

2_TX

D3

3SI

RCS_

IN4

4SI

RCS_

OUT

55

GND

66

CN10

118

2018

311

con on ard

dule

oard

dule

67

HMS3

B

Mot

ion

Sens

or3a

-X/V

/2P-

1/2

SW m

odul

eAL

L

LED/

IR/R

GB

Sen

2b-3

3a-V

3a-2

P-1

P-2 (U

S 32

",

SPEA

KER

Fron

tLc

h

SPEA

KER

Fron

tRc

h Refe

r to

Shee

t [ A

CN66

01(4

0",4

6" G

CN67

01 (3

7"32

" G

CN66

02(4

0",4

6" G

CN67

02 (3

7"32

" G

Pow

er C

R3 o

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T-c

Opti

B-Bo

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SW M

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Wifi

mod

51pin

FFC

Page 69: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

GE2A BOARD BAT-V BOARD

HLR2 BOARD HMS3 BOARDT-Con

R3 BOARD

5-4.CIRCUIT BOARD LOCATION

Diagrams

5-4-1. KDL-22EX420, 22EX423 5-4-2. KDL-26EX420, 26EX423

5-4-5. KDL-46EX520/ 46EX5235-4-4. KDL-40EX520/ 40EX523

5-4-3. KDL-32EX420, 32EX520, 32EX523

BAT-S BOARDG1A BOARD

HLR2 BOARD HMS3 BOARDSWITCH UNIT

R3 BOARD G1B BOARDBAT-S BOARD

HLR2 BOARD HMS3 BOARD

R3 BOARD

GE3 BOARD

BAT-V BOARD

HLR2 BOARD HMS3 BOARDT-Con

R3 BOARD

SWITCH

UNIT

GE3 BOARD

BAT-V BOARD

HLR2 BOARD HMS3 BOARDT-Con

R3 BOARD

SWITCH UNITSWITCH UNIT

SWITCH

UNIT

68

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

R3 Board is for Hotel Model only

Page 70: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

•Place the TV set facing downwards on a stable, level surface before disassembly and assembly of parts.

• and shaded parts are critical for safety. Replace only with part number specified.

• Parts contain confidential information. Strictly follow the instruction whenever the components are repaired and/or replaced.

•Remove screws before disassembly. Details of screws Section 6-1-2.

•Unplug connectors before disassembly.

6-1. KDL-22EX420, 22EX4236-1-1. Disassembly, Exploded View

(*) Parts are not stocked since they are seldom required for routine service. Some delays should be anticipated when ordering these components.• Picture provided in this section might have slight difference from the actual sets.• Lines that indicate parts are shown in blue in the illustration.• The reference number besides the part description in the picture indicates the disassembly sequence.

SECTION 6DISASSEMBLY, EXPLODED VIEWS AND OTHER PARTS

9

3

2

1

8

Stand Head P (SS)

Stand Pipe L (SS)

Cover,AC (S)

Rear, Cover

Stand, Block

Stand Pipe R (SS)

Rear Cover

Bracket,

Side

Speaker

19

Speaker(30X100 MM)

13

16

Sheet Radiation (BAT-L/V)

14

Static Converter (TV) – G1A

and Bezel

25

HMS3 Mount

HLR2 Mount

13

28

Switch,

Unit23

LCD

Panel

26

24

27

Bezel (22R)

Bracket,

LCD (22)15

Sheet, Insulation (G1)

22

Power Supply Cord

10

11 Label (BAT-S MOLD SIDE)

Frenel Lens

12

4

R3 Mount

Speaker (30X100 MM)

BATS Board

18

21

H, Cover

Hinge (SS)6

5

Bracket R (Top)Bracket R (BTM)

20

17

c) Boards, Bracket, Panel

B) Boards, Bracket and

a) Stand and

Label (BAT-S MOLD REAR)

7

Clamper,Cable

!

69

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 71: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF.NO. PART NO. DESCRIPTION REMARK1 NOT STOCKED STAND, BLOCK 2~6

4-269-867-01 STAND, PIPE L(SS) (except 22EX420(Hong Kong, Thailand,Taiwan))

4-269-867-11 STAND, PIPE L(SS)(22EX420(Hong Kong, Thailand,Taiwan))

4-269-868-01 STAND, PIPE R(SS) (except 22EX420(Hong Kong, Thailand,Taiwan))

4-269-868-11 STAND, PIPE R(SS)(22EX420(Hong Kong, Thailand,Taiwan))

4 4-269-871-01 STAND, HEAD P(SS) (except 22EX420(Hong Kong, Thailand, Taiwan))

4-269-871-11 STAND, HEAD P(SS)(22EX420(Hong Kong, Thailand,Taiwan))

5 NOT STOCKED H,COVER6 NOT STOCKED HINGE (SS)7 4-262-708-01 CLAMPER, CABLE8 4-257-892-01 COVER, AC(S) (except 22EX420(Hong Kong,

Thailand, Taiwan))4-257-892-21 COVER, AC(S)

(22EX420(Hong Kong, Thailand,Taiwan))9 1-838-271-11 POWER-SUPPLY CORD (WITH CONN.)

(22EX420(Sogul Area, Singapore, Indonesia, Vietnam, Philippines, India, Malaysia, South Africa))

1-838-273-11 POWER-SUPPLY CORD (WITH CONN.)(22EX420 Taiwan)

1-838-279-11 POWER-SUPPLY CORD (WITH CONN.)(22EX420 Thailand)

1-838-334-12 POWER-SUPPLY CORD (WITH CONN.)(22EX423 (Nigeria, Saudi Arabia), 22EX420(Hong Kong))

1-838-794-11 POWER-SUPPLY CORD (WITH CONN.)(22EX423, 22EX420 Hong Kong))

6-1. KDL-22EX420, 22EX4236-1-1. Disassembly, Exploded View REF.NO. PART NO. DESCRIPTION REMARK

1-838-796-11 POWER-SUPPLY CORD (WITH CONN.)(22EX420(Sogul Area, Singapore, Indonesia, Vietnam, Philippines, India, Malaysia, South Africa))

1-838-798-11 POWER-SUPPLY CORD (WITH CONN.)(22EX420(Sogul Area, Singapore, Indonesia, Vietnam, Philippines, India, Malaysia, South Africa))

10 4-265-512-01 REAR COVER (22 SYR)(Except 22EX420(Hong Kong , Taiwan, Thailand))

4-265-512-11 REAR COVER (22 SYR)(22EX420 Hong Kong)4-265-512-21 REAR COVER (22 SYR) (22EX420 Taiwan)4-265-512-31 REAR COVER (22 SYR) (Hotel)

(Except 22EX420(Hong Kong , Taiwan, Thailand))4-265-512-41 REAR COVER (22 SYR) (Hotel) (22EX420 Hong

Kong)4-265-512-51 REAR COVER (22 SYR) (Hotel) (22EX420 Taiwan)4-265-512-71 REAR COVER (22 SYR) (22EX420 Thailand)4-265-512-81 REAR COVER (22 SYR) (Hotel) (22EX420 Thailand)

11 4-267-116-11 LABEL (BAT-S MOLD SIDE) (22EX420 Taiwan)4-267-117-01 LABEL (BAT-S MOLD SIDE)

(Except 22EX420(Hong Kong , Taiwan, Thailand))4-267-117-11 LABEL (BAT-S MOLD SIDE)

(22EX420 (Hong Kong, Thailand))12 4-265-038-11 LABEL(BAT-S MOLD REAR) (22EX420(Taiwan))13 1-858-591-11 SPEAKER (30X100 MM)14 1-474-283-11 STATIC CONVERTER (TV) - G1A15 NOT STOCKED SHEET, INSULATION(G1)16 4-269-368-01 BRACKET, R (TOP)17 A-1804-894-A R3 MOUNT18 A-1806-484-A BATS_I1_WXG_HK COMPL SERVICE

(22EX420 Hong Kong)A-1809-340-A BATS_I1_WXG_PA COMPL SERVICE

(Except 22EX420 (Hong Kong, Taiwan), 22EX423 (Nigeria, Saudi Arabia))

A-1809-633-A BATS_I1_WXG_TW COMPL SERVICE (22EX420 Taiwan)

A-1815-669-A BATS_I1_WXG_EA COMPL SERVICE (22EX423)

!

!

Disassembly, Exploded Views and Other Parts

70

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

!

!

!

!

!

!

Page 72: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

6-1. KDL-22EX420, 22EX4236-1-1. Disassembly, Exploded View

REF.NO. PART NO. DESCRIPTION REMARK19 4-256-428-01 BRACKET, SIDE (22/24/26) (except 22EX420

(Hong Kong, Thailand, Taiwan))4-256-428-51 BRACKET, SIDE (22/24/26)

(22EX420(Hong Kong, Thailand,Taiwan))20 4-269-369-01 BRACKET, R (BTM)21 4-256-443-01 SHEET, RADIATION (BAT-L/V)

(/CH/B_PWB(1))22 4-256-415-01 BRACKET, LCD (22)23 1-811-320-11 LCD PANEL (LC216EXN-SDA2)24 * 1-856-184-11 FRENEL LENS (except 22EX420 (Hong

Kong, Thailand, Taiwan))* 1-856-184-21 FRENEL LENS

(22EX420(Hong Kong, Thailand,Taiwan))25 A-1792-511-A HMS3 MOUNT26 A-1792-877-A HLR2 MOUNT(B-O) (except 22EX420 (Hong

Kong, Thailand, Taiwan))A-1794-192-A HLR2 MOUNT(W-O)

(22EX420(Hong Kong, Thailand,Taiwan))27 4-266-730-01 BEZEL(22 SYR) (except 22EX420 (Hong

Kong, Thailand, Taiwan))4-266-730-31 BEZEL(22 SYR)

(22EX420(Hong Kong, Thailand,Taiwan))28 1-489-443-11 SWITCH UNIT (except 22EX420 (Hong Kong,

Thailand, Taiwan))1-489-443-51 SWITCH UNIT

(22EX420(Hong Kong, Thailand,Taiwan))

!

Disassembly, Exploded Views and Other Parts

71

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 73: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Ref Part No Description

2-580-639-01 SCREW, +BVTP 4X12 TYPE2 IT-3

7-685-648-79 SCREW, +BVTP 3X12 TYPE2 IT-3

2-990-421-41 SCREW (+PSW) (M3X6)

2-580-628-01 SCREW, +BVTP S3X6 TYPE2

2-580-592-01 SCREW, +PSW M3X8

2-580-602-01 SCREW, +PSW M4X12

6-1-2. Screws6-1. KDL-22EX420, 22EX423

LCD BRACKET

LCD PANEL

Disassembly, Exploded Views and Other Parts

72

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 74: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Stand Pipe R(S)

Switch, Unit

Cover, AC

6-2. KDL-26EX420, 26EX4236-2-1. Disassembly, Exploded View

A) Stand Assy and Rear Cover Assy

Rear,Cover

B) Boards, Bracket and Speaker

1314

13

Bracket, Side

Sheet, Insulation

Loudspeaker

28

LCD Panel

23

26

24

25

27

Frenel Lens

Board

HLR 2

Bezel

Label (BAT-S Mold Side)

c) Boards, Panel, and Bezel

20

15

Static Converter – G1B

Bracket, LCD

22

9Power Cord

•Remove screws before disassembly. Details of screws Section 6-2-2.

•Unplug connectors before disassembly.

Stand Pipe L(S)

1

3

4

2

11

12

7

BATS Board18

19

6

H, Cover

Hinge (SS)

5

Bracket R (Top)16

21Bracket R (BTM)

R3 Mount17

Sheet, Radiation

Label (BAT-S Mold Rear)

HMS3

Board

8Clamper,Cable

10

Stand Block

StandHead

Loudspeaker

Disassembly, Exploded Views and Other Parts

73

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 75: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF.NO. PART NO. DESCRIPTION REMARK1 NOT STOCKED STAND, BLOCK 2~62 4-269-869-01 STAND, PIPE L(S)3 4-269-870-01 STAND, PIPE R(S)4 4-269-871-01 STAND, HEAD P(SS)5 NOT STOCKED H,COVER6 NOT STOCKED HINGE (SS)7 4-257-892-01 COVER, AC(S)8 4-262-708-01 CLAMPER, CABLE9 1-838-279-11 POWER-SUPPLY CORD (WITH CONN.)

(26EX420 Thailand)1-838-278-11 POWER-SUPPLY CORD (WITH CONN.)

(26EX420 Australia)1-838-271-11 POWER-SUPPLY CORD (WITH CONN.)

(Except 26EX420 (Thailand, Australia, Taiwan, Hong Kong), 26EX423)

1-838-796-11 POWER-SUPPLY CORD (WITH CONN.)(Except 26EX420 (Thailand, Australia, Taiwan, Hong Kong), 26EX423)

1-838-798-11 POWER-SUPPLY CORD (WITH CONN.)(Except 26EX420 (Thailand, Australia, Taiwan, Hong Kong), 26EX423)

1-838-273-11 POWER-SUPPLY CORD (WITH CONN.)(26EX420 Taiwan)

1-838-334-12 POWER-SUPPLY CORD (WITH CONN.)(26EX423, 26EX420 Hong Kong)

1-838-794-11 POWER-SUPPLY CORD (WITH CONN.)(26EX423, 26EX420 Hong Kong)

10 4-265-428-51 REAR COVER(26 SYR) (Hotel) (26EX420 Hong Kong)

4-265-428-11 REAR COVER(26 SYR)(26EX420 Hong Kong)

4-265-428-61 REAR COVER(26 SYR) (Hotel) (26EX420 Taiwan)

4-265-428-21 REAR COVER(26 SYR) (26EX420 Taiwan)4-265-428-41 REAR COVER(26 SYR) (except 26EX420

(Taiwan, Hong Kong))

6-2. KDL-26EX420, 26EX4236-2-1. Disassembly, Exploded View

REF.NO. PART NO. DESCRIPTION REMARK4-265-428-01 REAR COVER(26 SYR)(except 26EX420

(Taiwan, Hong Kong))11 4-267-116-01 LABEL (BAT-S MOLD SIDE) (26EX420

Taiwan)4-267-117-01 LABEL (BAT-S MOLD SIDE)

(except 26EX420 Taiwan)12 4-265-038-01 LABEL(BAT-S MOLD REAR)

(26EX420 (Taiwan))13 1-858-591-11 LOUDSPEAKER 30X100MM14 1-474-284-11 STATIC CONVERTER (TV) - G1B15 NOT STOCKED SHEET, INSULATION(G1)16 4-269-368-01 BRACKET, R (TOP)

(Except 26EX420 Hong Kong)17 A-1804-894-A R3 MOUNT18 A-1815-669-A BATS_I1_WXG_EA COMPL SERVICE

(26EX423)A-1806-484-A BATS_I1_WXG_HK COMPL SERVICE

(26EX420 (Hong Kong))A-1809-340-A BATS_I1_WXG_PA COMPL SERVICE

(except 26EX420 (Hong Kong, Taiwan), 26EX423)

A-1809-633-A BATS_I1_WXG_TW COMPL SERVICE(26EX420 (Taiwan))

19 4-256-428-01 BRACKET, SIDE (22/24/26)20 4-269-369-01 BRACKET, R (BTM) (Except 26EX420 Hong

Kong)21 4-256-443-01 SHEET, RADIATION (BAT-L/V)

(/CH/B_PWB(1))22 4-256-415-01 BRACKET, LCD (22)23 1-811-321-11 LCD PANEL (LC260EXN-SDA2)24 * 1-856-184-11 FRENEL LENS25 A-1792-511-A HMS3 MOUNT26 A-1792-877-A HLR2 MOUNT(B-O)27 4-266-727-01 BEZEL(26 SYR)28 1-489-443-11 SWITCH UNIT

!

!

Disassembly, Exploded Views and Other Parts

74

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

!

!

!

!

!

!

!

!

Page 76: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

6-2-2. Screws6-2. KDL-26EX420, 26EX423

LCD BRACKET

LCD PANEL

Ref Part No Description

2-580-639-01 SCREW, +BVTP 4X12 TYPE2 IT-3

7-685-648-79 SCREW, +BVTP 3X12 TYPE2 IT-3

4-256-393-01 SCREW +PSW M3X6 W12

2-990-421-41 SCREW (+PSW) (M3X6)

2-580-592-01 SCREW, +PSW M3X8

2-580-602-01 SCREW, +PSW M4X12

Disassembly, Exploded Views and Other Parts

75

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 77: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Clamper,Cable

6

8

1 Stand, Block

Stand Base

Stand Head (M9)

9

6-3. KDL-32EX420, 32EX520, 32EX5236-3-1. Disassembly, Exploded View

Cover, AC

A) Stand and Rear Cover Assy

Rear Cover (32)

B) Boards, Bracket and Speaker

16

11

12

1118

Bracket, Side

GE2A (MY) – Static Converter.

Loudspeaker

27Switch, Unit

LCD Panel (S32ESB)

BAT-V Board

20

25

23 24

26

Frenel Lens HMS3 Board

HLR2 Board

Bezel 32 (SYR)

Power Supply Cord

7

10Label (BAT-V Mold Side)

21

Panel Bracket, C

Panel Bracket, H

c) Boards, Bracket Panel and Bezel

Sheet, Insulation (G10) 19

22

•Remove screws before disassembly. Details of screws Section 6-3-2.

•Unplug connectors before disassembly.

Neck (M9)

2

3

4

Sheet Radiation (BAT-L/V)

15

Bracket R (Top)

Bracket R(BTM)

R3 Mount

13

14

17

Label (BAT-V Rear)

5

Loudspeaker

Disassembly, Exploded Views and Other Parts

76

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 78: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Disassembly, Exploded Views and Other Parts KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

REF.NO. PART NO. DESCRIPTION REMARK8 4-265-034-01 LABEL(BAT-V REAR) (32EX520 Taiwan)9 4-265-053-01 LABEL(BAT-V MOLD SIDE)

REF.NO. PART NO. DESCRIPTION REMARK1 NOT STOCKED STAND, BLOCK 2 ~ 42 4-267-552-01 STAND, BASE(M2)

6-3. KDL-32EX420, 32EX520, 32EX5236-3-1. Disassembly, Exploded View

( )(Except 32EX520 Taiwan)

4-265-081-01 LABEL(BAT-V MOLD SIDE)(32EX520 Taiwan)10 1-858-590-11 LOUDSPEAKER11 1-474-277-22 STATIC CONVERTER(TV) - GE2A12 4-269-368-01 BRACKET, R (TOP) (Except 32EX520 Iran)13 4 269 369 01 BRACKET R (BTM) (E t 32EX520 I )

, ( )3 4-259-177-01 NECK(M9)4 4-267-492-01 STAND, HEAD(M9)5 4-259-168-01 COVER, AC(M)6 4-262-708-01 CLAMPER, CABLE7 1-838-271-11 POWER-SUPPLY CORD (WITH CONN.)

(E t (32EX420 32EX520) (T i!

!

13 4-269-369-01 BRACKET, R (BTM) (Except 32EX520 Iran)14 4-256-443-01 SHEET, RADIATION (BAT-L/V)15 4-258-700-01 BRACKET,SIDE(BAT-V MOLD 32/37)16 A-1804-894-A R3 MOUNT (Except 32EX520 Iran)17 A-1803-702-B BATV_I1_F_PA_DX COMPL SERVICE

(except (32EX420, 32EX520 (Hong Kong,

(Except (32EX420, 32EX520) (Taiwan, Australia, New Zealand, Thailand))

1-838-273-11 POWER-SUPPLY CORD (WITH CONN.)(32EX520 Taiwan)

1-838-278-11 POWER-SUPPLY CORD (WITH CONN.)(32EX420 (Australia, New Zealand), 32EX520

!

!( p ( , ( g g,Taiwan), 32EX523 (Nigeria, Saudi Arabia)))

A-1805-360-B BATV_I1_F_HK COMPL SERVICE(32EX520 Hong Kong)

A-1806-295-B BATV_I1_F_TW COMPL SERVICE(32EX520 Taiwan)

A 1806 554 B BATV I1 W PA COMPL SERVICE (32EX420)

( ( , ),(Australia, New Zealand))

1-838-279-11 POWER-SUPPLY CORD (WITH CONN.)(32EX420 Thailand, 32EX520 Thailand)

1-838-334-12 POWER-SUPPLY CORD (WITH CONN.)(32EX520 Hong Kong, 32EX523 (Nigeria, Saudi Arabia))

!

!

A-1806-554-B BATV_I1_W_PA COMPL SERVICE (32EX420)A-1807-399-B BATV_I1_F_E15_DX COMPL SERVICE

(32EX523 (Nigeria, Saudi Arabia))18 4-268-446-01 SHEET, INSULATION(G10)19 1-811-323-11 LCD PANEL (LTY[Z]320AN02-A02)

(32EX420)

Saudi Arabia))1-838-794-11 POWER-SUPPLY CORD (WITH CONN.)

(32EX520 Hong Kong, 32EX523 (Nigeria, Saudi Arabia))

1-838-796-11 POWER-SUPPLY CORD (WITH CONN.)(Except (32EX420, 32EX520) (Taiwan,

!

!

!( )

1-811-324-12 LCD PANEL (LTY[Z]320HN01-002)(Except 32EX420)

20 4-256-391-01 BRACKET, PANEL C21 4-256-392-01 BRACKET, PANEL (H)22 * 1-856-184-11 FRENEL LENS23 A 1792 511 A HMS3 MOUNT

( p ( ) (Australia, New Zealand, Thailand))

1-838-798-11 POWER-SUPPLY CORD (WITH CONN.)(Except (32EX420, 32EX520) (Taiwan, Australia, New Zealand, Thailand))

8 4-275-429-01 REAR COVER(32)(Except 32EX520 (Hong Kong Taiwan))

!!

23 A-1792-511-A HMS3 MOUNT24 A-1792-877-A HLR2 MOUNT(B-O)25 4-266-721-01 BEZEL 32 (SYR)26 1-489-443-11 SWITCH UNIT

(Except 32EX520 (Hong Kong, Taiwan))4-275-429-11 REAR COVER(32)

(32EX520 (Hong Kong, Taiwan))4-275-429-41 REAR COVER(32) (Hotel)

(Except 32EX520 (Hong Kong, Taiwan))4-275-429-51 REAR COVER(32) (Hotel) (32EX520 (Hong

Kong, Taiwan))4-275-429-61 REAR COVER(32) (32EX420 Aus Easel)4-275-429-71 REAR COVER(32) (32EX420 Basic Aus)

78

Page 79: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Ref Part No Description

2-580-639-01 SCREW, +BVTP 4X12 TYPE2 IT-3

7-685-648-79 SCREW, +BVTP 3X12 TYPE2 IT-3

4-256-393-01 SCREW +PSW M3X6 W12

2-990-421-41 SCREW (+PSW) (M3X6)

4-259-541-01 USER SCREW ST

4-268-126-01 SCREW, ORNAMENTAL M6X12

4-257-907-01 JOINT STAND

2-580-608-01 SCREW, +PSW M5X16

6-3-2. Screws6-3. KDL-32EX420, 32EX520, 32EX523

Disassembly, Exploded Views and Other Parts

78

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 80: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

8Clamper,Cable

Panel Bracket, C

6-4. KDL-40EX520, 40EX5236-4-1. Disassembly, Exploded View

Cover,H

Cover, AC

A) Stand Assy and Rear Cover Assy

Rear Cover

7

10

Neck (ML9)

6

B) Boards, Bracket and Speaker

15

11

12

11

14

Bracket, Side

Loudspeaker

28Switch, Unit

LCD Panel

BAT-V Board

21

26

2425

27

FrenelLens HMS3

Mount

Bezel (40SYR)

Power Supply Cord

9

Label (BAT-V Rear)

22Panel Bracket, H

Label,Sheet

23

13 Sheet, Insulation (G4)

Static Converter (TV) –GE3A

c) Boards, Bracket Panel and Bezel

•Remove screws before disassembly. Details of screws Section 6-4-2.

•Unplug connectors before disassembly.

Bracket R (Top)

Bracket R (BTM)

19

20

R3 Mount 18

HLR Mount

Sheet Radiation (BAT-L/V) 16

17

5

2

1

34

Stand, Block

Stand, Base

Stand, Head

Loudspeaker

Disassembly, Exploded Views and Other Parts

79

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 81: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF.NO. PART NO. DESCRIPTION REMARK10 4-275-419-01 REAR COVER(40)

(except 40EX520 (Hong Kong,Taiwan))4-275-419-41 REAR COVER(40) (Hotel)

(except 40EX520 (Hong Kong,Taiwan))11 1-858-592-11 LOUDSPEAKER12 1-474-287-21 STATIC CONVERTER (TV)-GE3A13 4-268-443-01 SHEET, INSULATION(G4)14 A-1807-399-B BATV_I1_F_E15_DX COMPL SERVICE

(40EX523 (Nigeria, Saudi Arabia))A-1805-360-B BATV_I1_F_HK COMPL SERVICE

(40EX520 Hong Kong)A-1803-702-B BATV_I1_F_PA_DX COMPL SERVICE

(except 40EX520 (Taiwan, Hong Kong), 40EX523 (Nigeria, Saudi Arabia))

A-1806-295-B BATV_I1_F_TW COMPL SERVICE(40EX520 Taiwan)

15 4-256-424-01 BRACKET, SIDE (BAT-V MOLD)16 4-256-443-01 SHEET, RADIATION (BAT-L/V)17 4-265-052-01 LABEL, SHEET(BAT-V MOLD SIDE)

(except 40EX520 (Taiwan))4-265-080-01 LABEL, SHEET(BAT-V MOLD SIDE)

(40EX520 Taiwan)18 A-1804-894-A R3 MOUNT (Except 40EX520 Pakistan,

40EX523 Iran)19 4-269-368-01 BRACKET, R (TOP)

(Except 40EX520 Pakistan, 40EX523 Iran)20 4-269-369-01 BRACKET, R (BTM)

(Except 40EX520 Pakistan, 40EX523 Iran)21 1-811-325-11 LCD PANEL (LTY[Z]400HM08-001)22 4-256-391-01 BRACKET, PANEL (C)23 4-256-392-01 BRACKET, PANEL (H)24 * 1-856-184-11 FRENEL LENS25 A-1792-511-A HMS3 MOUNT26 A-1792-877-A HLR2 MOUNT(B-O)27 4-266-701-01 BEZEL(40 SYR)28 1-489-443-11 SWITCH UNIT

REF.NO. PART NO. DESCRIPTION REMARK1 NOT STOCKED STAND, BLOCK 2 ~ 52 4-267-559-01 STAND, BASE(ML2)3 4-267-499-01 STAND, HEAD(ML9)4 NOT STOCKED COVER, H5 4-259-180-01 NECK(ML9)6 4-265-034-01 LABEL(BAT-V REAR)(40EX520 Taiwan)7 4-259-168-01 COVER, AC(M)8 4-262-708-01 CLAMPER, CABLE9 1-838-334-12 POWER-SUPPLY CORD (WITH CONN.)

(40EX520 Hong Kong, 40EX523 (Nigeria, Saudi Arabia))

1-838-794-11 POWER-SUPPLY CORD (WITH CONN.)(40EX520 Hong Kong, 40EX523 (Nigeria, Saudi Arabia))

1-838-279-11 POWER-SUPPLY CORD (WITH CONN.)(40EX520 Thailand)

1-838-271-11 POWER-SUPPLY CORD (WITH CONN.)(except 40EX520 (Taiwan, Australia, New Zealand, Thailand, Hong Kong), 40EX523 (Nigeria, Saudi Arabia))

1-838-796-11 POWER-SUPPLY CORD (WITH CONN.)(except 40EX520 (Taiwan, Australia, New Zealand, Thailand, Hong Kong), 40EX523 (Nigeria, Saudi Arabia))

1-838-798-11 POWER-SUPPLY CORD (WITH CONN.)(except 40EX520 (Taiwan, Australia, New Zealand, Thailand, Hong Kong), 40EX523 (Nigeria, Saudi Arabia))

1-838-278-11 POWER-SUPPLY CORD (WITH CONN.)(40EX520 (Australia, New Zealand))

1-838-273-11 POWER-SUPPLY CORD (WITH CONN.)(40EX520 (Taiwan))

10 4-275-419-11 REAR COVER(40)(40EX520 (Hong Kong,Taiwan))

4-275-419-51 REAR COVER(40) (Hotel)(40EX520 (Hong Kong,Taiwan))

6-4. KDL-40EX520, 40EX5236-4-1. Disassembly, Exploded View

!

!

!

!

!

!

!

!

!

!

Disassembly, Exploded Views and Other Parts

80

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 82: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Ref Part No Description

2-580-639-01 SCREW, +BVTP 4X12 TYPE2 IT-37-685-648-79

SCREW, +BVTP 3X12 TYPE2 IT-34-256-393-01 SCREW +PSW M3X6 W124-259-541-01 USER SCREW ST2-990-421-41 SCREW, (+PSW) (M3X6)4-268-126-01 SCREW, ORNAMENTAL M6X124-257-907-01 JOINT STAND2-580-608-01 SCREW, +PSW M5X164-167-964-01 SCREW, +PWTP2 4X16

6-4-2. Screws6-4. KDL-40EX520, 40EX523

Disassembly, Exploded Views and Other Parts

81

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 83: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

H, Cover

5

6

9

2

1

34

Stand, Block

Stand, Base

Stand, HeadNeck

BAT-V Board

Panel Bracket, C

6-5. KDL-46EX520, 46EX5236-5-1. Disassembly, Exploded View

Cover, AC (M)

A) Stand and Rear Cover

Rear,Cover

B) Boards and Speaker

12

11

13

11

14

Bracket, Side

Loudspeaker

28Switch,

Unit

LCD Panel

24

27

25 26

23

Fernel Lens

HMS3 Mount

HLR2 Board

Bezel (46 SYR)

Power Supply Cord

8

22Panel Bracket, H

Label,Sheet (BAT-Mold Side)

21

15Sheet, Insulation

Static Converter (TV)-GE3A

22 Panel Bracket, C

c) Boards, Panel and Bezel

Label (BAT-V Rear

•Remove screws before disassembly. Details of screws Section 6-5-2.

•Unplug connectors before disassembly.

107Clamper,Cable

Bracket R (Top)

Bracket R (BTM)

1819

20

R3 Mount

Sheet Radiation (BAT-L/V)

16

17

Loudspeaker

Disassembly, Exploded Views and Other Parts

82

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 84: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF.NO. PART NO. DESCRIPTION REMARK14 A-1807-399-B BATV_I1_F_E15_DX COMPL SERVICE

(46EX523 (Nigeria, Saudi Arabia))A-1806-295-B BATV_I1_F_TW COMPL SERVICE

(46EX520 Taiwan)A-1803-702-B BATV_I1_F_PA_DX COMPL SERVICE

(Except (46EX520 Taiwan, 46EX523 (Nigeria, Saudi Arabia))

15 4-268-443-01 SHEET, INSULATION(G4)16 4-256-443-01 SHEET, RADIATION (BAT-L/V)17 4-265-052-01 LABEL, SHEET(BAT-V MOLD SIDE)

((Except (46EX520 Taiwan))4-265-080-01 LABEL, SHEET(BAT-V MOLD SIDE)

(46EX520 Taiwan)18 4-269-368-01 BRACKET, R (TOP)

(Except (46EX520 Pakistan, 46EX523 Iran))19 4-269-369-01 BRACKET, R (BTM) (Except (46EX520 Pakistan,

46EX523 Iran))20 A-1804-894-A R3 MOUNT (Except (46EX520 Pakistan,

46EX523 Iran))21 4-256-392-01 BRACKET, PANEL (H)22 4-256-391-01 BRACKET, PANEL C23 4-266-697-01 BEZEL(46 SYR)24 1-811-326-11 LCD PANEL (LTY[Z]460HN02-001)25 * 1-856-184-11 FRENEL LENS26 A-1792-511-A HMS3 MOUNT27 A-1792-877-A HLR2 MOUNT(B-O)28 1-489-443-11 SWITCH UNIT

REF.NO. PART NO. DESCRIPTION REMARK1 NOT STOCKED STAND, BLOCK 2 ~ 42 4-267-563-01 STAND, BASE(L2)3 4-267-499-01 STAND, HEAD(ML9)4 NOT STOCKED H, COVER(ML9)5 4-259-183-01 NECK(L9)6 4-259-168-01 COVER, AC(M)7 4-262-708-01 CLAMPER, CABLE8 1-838-271-11 POWER-SUPPLY CORD (WITH CONN.)

(Except 46EX520 (Australia, Thailand, Taiwan), 46EX523 (Nigeria, Saudi Arabia))

1-838-796-11 POWER-SUPPLY CORD (WITH CONN.)(Except 46EX520 (Australia, Thailand, Taiwan), 46EX523 (Nigeria, Saudi Arabia))

1-838-798-11 POWER-SUPPLY CORD (WITH CONN.)(Except 46EX520 (Australia, Thailand, Taiwan), 46EX523 (Nigeria, Saudi Arabia))

1-838-278-11 POWER-SUPPLY CORD (WITH CONN.)(46EX520 Australia)

1-838-279-11 POWER-SUPPLY CORD (WITH CONN.)(46EX520 Thailand)

1-838-273-11 POWER-SUPPLY CORD (WITH CONN.)(46EX520 Taiwan)

1-838-334-12 POWER-SUPPLY CORD (WITH CONN.)(46EX523 Nigeria, Saudi Arabia)

1-838-794-11 POWER-SUPPLY CORD (WITH CONN.)(46EX523 Nigeria, Saudi Arabia)

9 4-275-412-31 REAR COVER(46) (Hotel) (Except (46EX520 Taiwan))

4-275-412-01 REAR COVER(46) (Except (46EX520 Taiwan))4-275-412-11 REAR COVER(46) (46EX520 Taiwan)4-275-412-41 REAR COVER(46) (Hotel) (46EX520 Taiwan)

10 4-265-034-01 LABEL(BAT-V REAR) (46EX520 Taiwan)11 1-858-592-11 LOUDSPEAKER12 4-256-424-01 BRACKET, SIDE (BAT-V MOLD)13 1-474-287-21 STATIC CONVERTER (TV)-GE3A

6-5. KDL-46EX520, 46EX5236-5-1. Disassembly, Exploded View

!

!

!

!

!

!

!

!

!

!

Disassembly, Exploded Views and Other Parts

83

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 85: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

Ref Part No Description

2-580-639-01 SCREW, +BVTP 4X12 TYPE2 IT-37-685-648-79

SCREW, +BVTP 3X12 TYPE2 IT-34-256-393-01 SCREW +PSW M3X6 W124-259-541-01 USER SCREW ST2-990-421-41 SCREW, (+PSW) (M3X6)4-268-126-01 SCREW, ORNAMENTAL M6X124-257-907-01 JOINT STAND2-580-608-01 SCREW, +PSW M5X164-167-964-01 SCREW, +PWTP2 4X16

6-5-2. Screws6-5. KDL-46EX520, 46EX523

Disassembly, Exploded Views and Other Parts

84

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 86: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

6-6. OTHER PARTS

REF NO. PART NO. DESCRIPTION6-6-1. KDL-22EX420, 22EX423

<ACCESSORIES AND PACKING>*******************************

1-569-008-33 ADAPTOR, CONVERSION 2P (22EX420 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines))

1-821-926-11 PLUG CONVERSION ADAPTOR (22EX420 South Africa)1-822-631-11 PLUG CONVERSION ADAPTOR (22EX420 India)X-2580-498-1 BAG ASSY, FALL LOCK BELT M4X10 (22EX420 Taiwan)A-1815-669-A BATS_I1_WXG_EA COMPL SERVICE (22EX423)A-1806-484-A BATS_I1_WXG_HK COMPL SERVICE (22EX420 Hong Kong)A-1809-340-A BATS I1 WXG PA COMPL SERVICE A-1809-633-A BATS_I1_WXG_TW COMPL SERVICE (22EX420 Taiwan)

* 4-267-400-01 CARTON, INDIVIDUAL* 4-260-858-01 CUSHION, LOWER (SYL22)* 4-260-852-01 CUSHION, UPPER (SYL22)

4-268-265-11 MANUAL, INSTRUCTION (Except 22EX420 (Taiwan, Hong Kong))

4-268-265-21 MANUAL, INSTRUCTION (22EX420 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, India, Thailand, Malaysia), 22EX423)

4-268-265-31 MANUAL, INSTRUCTION (22EX420 Thailand)4-266-094-11 MANUAL, INSTRUCTION (22EX420 Hong Kong)4-268-464-11 MANUAL, INSTRUCTION (22EX420 Taiwan)

<CONNECTORS>**********************

* 1-910-800-84 CONNECTOR ASSY 14P (CN6201 (G1A) - PANEL (1))* 1-910-800-86 CONNECTOR ASSY 28P

(CN6001 (BAT-S) - CN6002 (BAT-S) - CN6701 (G1A) (1))* 1-910-802-00 CONNECTOR ASSY 6P (CN9005(BAT-S)-CN001(R3)(1))* 1-838-831-11 FLEXIBLE FLAT CABLE I1 22WS (CN2000 (BAT-S) - PANEL

(1))* 1-910-800-87 HARNESS ASSY (CN9006 (BAT-S) - CN100 (HLR2) - HMS3 -

SW / CN4601 (BAT-S) - SP (1))

REF NO. PART NO. DESCRIPTION

<MISCELLANEOUS>**************************

4-159-298-01 SCREW, +PSW M4X10 (22EX420 Taiwan)2-580-602-11 SCREW, +PSW M4X12 (22EX420 (Hong Kong, Taiwan))2-580-602-01 SCREW, +PSW M4X12

(Except 22EX420 (Taiwan. Hong Kong))2-580-663-02 SCREW, WOOD 3.8X20 (22EX420 Taiwan)

<REMOTE COMMANDER>***********************************

1-489-457-11 REMOTE COMMANDER (RM-CD013) (KDL-22EX420 (Taiwan)

1-489-456-11 REMOTE COMMANDER (RM-GD020) (Except 22EX420 Taiwan)

Disassembly, Exploded Views and Other Parts

!

!!

85

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 87: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF NO. PART NO. DESCRIPTION

6-6-2. KDL-26EX420, 26EX423<ACCESSORIES AND PACKING>************************************************

1-569-008-33 ADAPTOR, CONVERSION 2P (26EX420 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines))

1-821-926-11 PLUG CONVERSION ADAPTOR(26EX420 South Africa)1-822-631-11 PLUG CONVERSION ADAPTOR (26EX420 India)X-2580-498-1 BAG ASSY, FALL LOCK BELT M4X10 (26EX420 Taiwan)

* 4-267-915-01 CARTON, INDIVIDUAL* 4-260-876-01 CUSHION, LOWER (SYL26)* 4-260-875-01 CUSHION, UPPER (SYL26)

4-268-265-11 MANUAL, INSTRUCTION(except 26EX420 (Hong Kong, Taiwan)

4-268-265-21 MANUAL, INSTRUCTION (26EX420 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, Malaysia), 26EX423)

4-268-265-31 MANUAL, INSTRUCTION (26EX420 Thailand)4-266-094-11 MANUAL, INSTRUCTION (26EX420 Hong Kong)4-268-464-11 MANUAL, INSTRUCTION (26EX420 Taiwan)

<CONNECTORS>*************************

* 1-910-800-94 CONNECTOR ASSY 14P (CN6201 (G1B) - PANEL (1))* 1-910-800-95 CONNECTOR ASSY 28P* 1-910-802-00 CONNECTOR ASSY 6P (CN9005(BAT-S)-N001(R3)(1))* 1-838-832-11 FLEXIBLE FLAT CABLE I1 26WS

(CN2000 (BAT-S) - PANEL (1))* 1-910-800-96 HARNESS ASSY

6-6. OTHER PARTS

REF NO. PART NO. DESCRIPTION

<MISCELLANEOUS>*************************

4-159-298-01 SCREW, +PSW M4X102-580-663-02 SCREW, WOOD 3.8X20

<REMOTE COMMANDER>**********************************

1-489-457-11 REMOTE COMMANDER (RM-CD013) (26EX420 Taiwan)

1-489-456-11 REMOTE COMMANDER (RM-GD020)(except 26EX420 Taiwan)

Disassembly, Exploded Views and Other Parts

!

!!

86

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 88: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF NO. PART NO. DESCRIPTION

<CONNECTORS>**********************

* 1-910-801-03 CONNECTOR ASSY 28P(CN6001 (BAT-V) - CN6002 (BAT-V) - CN6704 (GE2A) (1))

* 1-910-802-00 CONNECTOR ASSY 6P (CN9005 (BAT-V) - CN001 (R3/RU) (1)) (Except 32EX520 Iran)

1-838-883-11 FLEXIBLE FLAT CABLE I1 32S(CN2001 (BAT-V) - PANEL (1))(Except 32EX420)

* 1-838-833-11 FLEXIBLE FLAT CABLE I1 32WS (CN2000 (BAT-V) - PANEL (1)) (32EX420)

* 1-910-801-07 HARNESS ASSY (CN9006 (BAT-V) - CN100 (HLR2) - HMS3 - SW / CN4601 (BAT-V) - SP (1))

<MISCELLENEOUS>*************************

4-188-302-11 HEX WRENCH4-159-298-01 SCREW, +PSW M4X10(32EX520 Taiwan, 32EX420)2-580-663-02 SCREW, WOOD 3.8X20 (32EX520 Taiwan)4-100-136-01 SHEET (CORE), C (32EX523 (Iran))7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-32-580-592-01 SCREW, +PSW M3X8

<REMOTE COMMANDER>**********************************

1-489-457-11 REMOTE COMMANDER (RM-CD013) (32EX520 Taiwan)1-489-456-11 REMOTE COMMANDER (RM-GD020)(Except 32EX520

Taiwan)

6-6. OTHER PARTS

REF NO. PART NO. DESCRIPTION6-6-3. KDL-32EX420, 32EX520, 32EX523

<ACCESSORIES AND PACKING>*************************************

1--569-088-33 ADAPTOR, CONVERSION 2P((32EX420, 32EX520) (Sogul Area, Singapore, Indonesia, Vietnam, Philippines))

1-822-631-11 PLUG CONVERSION ADAPTOR ((32EX420, 32EX520) India)

1-821-926-11 PLUG CONVERSION ADAPTOR (32EX520 South Africa)X-2580-498-1 BAG ASSY, FALL LOCK BELT M4X10 (32EX520 Taiwan)

* 4-261-808-02 BAG, PROTECTION (1100X850) (32EX420)X-2549-819-1 BAG, SCREW ASSY(M)

* 4-267-917-11 CARTON, INDIVIDUAL (32EX523 Iran)* 4-267-917-01 CARTON, INDIVIDUAL

(Except (32EX420, 32EX420 Australia Easel, 32EX523 * 4-267-916-01 CARTON, INDIVIDUAL (32EX420)* 4-269-552-01 CARTON, INDIVIDUAL (32EX420 Australia Easel)* 4-260-881-01 CUSHION, LOWER (SYL32)(Except 32EX420 Australia

Easel)* 4-270-461-01 CUSHION, LOWER (SYL32P) (32EX420 Australia Easel)* 4-260-880-01 CUSHION, UPPER (SYL32) (Except 32EX420 Australia

Easel)* 4-270-460-01 CUSHION, UPPER (SYL32P)(32EX420 Australia Easel)

4-268-265-11 MANUAL, INSTRUCTION(Except 32EX520 (Taiwan, Hong Kong, Iran))

4-268-265-21 MANUAL, INSTRUCTION ((32EX420, 32EX520)(Sogul Area, Singapore, Indonesia, Vietnam, Philippines, Malaysia), 32EX523 (Saudi Arabia, Nigeria))

4-268-265-31 MANUAL, INSTRUCTION ((32EX420, 32EX520) Thailand)4-266-094-11 MANUAL, INSTRUCTION (32EX520 Hong Kong)4-268-464-11 MANUAL, INSTRUCTION (32EX520 Taiwan)4-274-108-11 MANUAL, INSTRUCTION (32EX523 Iran)

Disassembly, Exploded Views and Other Parts

!

!

!

87

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 89: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

6-6. OTHER PARTS

REF NO. PART NO. DESCRIPTION6-6-4. KDL-40EX520, 40EX523

<ACCESSORIES AND PACKING>************************************************

1-569-008-33 ADAPTOR, CONVERSION 2P (40EX520 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines)

1-821-926-11 PLUG CONVERSION ADAPTOR (40EX520 South Africa)1-822-631-11 PLUG CONVERSION ADAPTOR (40EX520 India)X-2580-498-1 BAG ASSY, FALL LOCK BELT M4X10 (40EX520 Taiwan)X-2549-819-1 BAG, SCREW ASSY(M)

* 4-267-918-01 CARTON, INDIVIDUAL (Except 40EX523 Iran)* 4-267-918-21 CARTON, INDIVIDUAL (40EX523 Iran)* 4-260-887-01 CUSHION, LOWER (SYL40)* 4-260-886-01 CUSHION, UPPER (SYL40)

4-268-265-11 MANUAL, INSTRUCTION(Except (40EX520 (Taiwan, Hong Kong), 40EX523 Iran))

4-268-265-21 MANUAL, INSTRUCTION(40EX520 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, Malaysia),40EX523 (Saudi Arabia, Nigeria))

4-268-265-31 MANUAL, INSTRUCTION (40EX520 Thailand)4-266-094-11 MANUAL, INSTRUCTION (40EX520 Hong Kong)4-268-464-11 MANUAL, INSTRUCTION (40EX520 Taiwan)4-274-108-11 MANUAL, INSTRUCTION (40EX523 Iran)

<CONNECTORS>*************************

* 1-910-801-57 CONNECTOR ASSY 28P(CN6001 (BAT-V) - CN6002 (BAT-V) - CN6201 (GE3A) (1))

* 1-910-802-00 CONNECTOR ASSY 6P(CN9005 (BAT-V/L) - CN001 (R3/RU) (1))

* 1-838-881-11 FFC CABLE I1 40S (CN2001 (BAT-V) - PANEL (1))* 1-910-801-62 HARNESS ASSY

(CN9006 (BAT-V) - CN100 (HLR2) - HMS3 - SW / CN4601 (BAT-V) - SP (1))

REF NO. PART NO. DESCRIPTION

<MISCELLANEOUS>*****************************

4-188-302-11 HEX WRENCH4-159-298-01 SCREW, +PSW M4X10 (40EX520 Taiwan)2-580-608-01 SCREW, +PSW M5X162-580-663-02 SCREW, WOOD 3.8X20 (40EX520 Taiwan)4-100-136-01 SHEET (CORE), C (40EX523 Iran)

<REMOTE COMMANDER>***************************************

1-489-457-11 REMOTE COMMANDER (RM-CD013) (40EX520 Taiwan)1-489-456-11 REMOTE COMMANDER (RM-GD020)

(except 40EX520 Taiwan)

Disassembly, Exploded Views and Other Parts

!

!!

88

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

Page 90: sony_kdl-22-26-32ex420_22-26ex423_32-40-46ex520_32-40-46ex523_ch_az2g(1)

REF NO. PART NO. DESCRIPTION

<MISCELLANEOUS>*****************************

4-188-302-11 HEX WRENCH4-159-298-01 SCREW, +PSW M4X10 (46EX520 Taiwan)2-580-663-02 SCREW, WOOD 3.8X20 (46EX520 Taiwan)7-685-646-79 SCREW +BVTP 3X8 TYPE2 4-100-136-01 SHEET (CORE), C (46EX520 Pakistan, 46EX523 Iran)

<REMOTE COMMANDER>***************************************

1-489-457-11 REMOTE COMMANDER (RM-CD013) (46EX520 Taiwan)1-489-456-11 REMOTE COMMANDER (RM-GD020)

(except 46EX520 Taiwan)

6-6. OTHER PARTS

REF NO. PART NO. DESCRIPTION6-6-5. KDL-46EX520, 46EX523

<ACCESSORIES AND PACKING >************************************************

1-569-008-33 ADAPTOR, CONVERSION 2P (46EX520 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines))

1-821-926-11 PLUG CONVERSION ADAPTOR (46EX520 South Africa)1-822-631-11 PLUG CONVERSION ADAPTOR (46EX520 India)X-2580-498-1 BAG ASSY, FALL LOCK BELT M4X10 (46EX520 Taiwan)X-2560-379-1 BAG, SCREW ASSY(L)

* 4-267-919-01 CARTON, INDIVIDUAL(Except 46EX523 Iran) .

* 4-267-919-21 CARTON, INDIVIDUAL (46EX523 Iran)* 4-260-890-01 CUSHION, LOWER (SYL46) * 4-260-889-01 CUSHION, UPPER (SYL46)

4-268-265-11 MANUAL, INSTRUCTION (Except (46EX520 Taiwan, 46EX523 Iran))

4-268-265-21 MANUAL, INSTRUCTION (40EX520 (Sogul Area, Singapore, Indonesia, Vietnam, Phillippines, Malaysia),40EX523 (Saudi Arabia, Nigeria))

4-268-265-31 MANUAL, INSTRUCTION (46EX520 Thailand)4-268-464-11 MANUAL, INSTRUCTION (46EX520 Taiwan)4-274-108-11 MANUAL, INSTRUCTION (46EX523 Iran)

<CONNECTORS>*************************

* 1-910-801-67 CONNECTOR ASSY 28P(CN6001 (BAT-V) - CN6002 (BAT-V) - CN6201 (GE3A) (1))

* 1-910-802-00 CONNECTOR ASSY 6P (CN9005 (BAT-V/L) - CN001 (R3/RU) (1))(Except 46EX523)

* 1-838-880-11 FFC WITH CONNECTOR I1 46S(CN2001(BAT-V)-PANEL(1))

* 1-910-801-73 HARNESS ASSY (CN9006 (BAT-V) - CN100 (HLR2) - HMS3 - SW / CN4601 (BAT-V) - SP (1))

English©2011.019-888-126-01

Sony CorporationSony EMCS (Malaysia) Sdn. Bhd.

TVEG

89

Disassembly, Exploded Views and Other Parts

!

!!

KDL- 22, 26 EX420, 32,40,46 EX520RM-GD020, CD013

KDL- 22 EX423, 26 EX423, 32 EX420, 32, 40, 46 EX523RM-GD020

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g _ ( ) _

4-268-265-12(1)

KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

LCD Digital Colour TVOperating Instructions

Getting Started

Using Your BRAVIA TV

Network Setup

Additional Information

KDL-55EX723 / 55EX720 / 46EX723 / 46EX720 / 46EX523 / 46EX520 / 46CX523 / 46CX520 / 40EX723KDL-40EX720 / 40EX523 / 40EX520 / 40CX523 / 40CX520 / 32EX723 / 32EX720 / 32EX523 / 32EX520KDL-32EX420 / 32CX523 / 32CX520 / 26EX423 / 26EX420 / 22EX423 / 22EX420

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2 GB

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KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

IntroductionThank you for choosing this Sony product. Before operating the TV, please read this manual thoroughly and retain it for future reference.

~

• Instructions about “Installing Wall Mount Bracket” are included within this TV’s instructions manual.

• The illustrations used in this manual are of the KDL-40EX520 series unless otherwise state.

• The illustrations of the remote control used in this manual are of the RM-GD019 unless otherwise stated.

• Before operating the TV, please read “Safety Information” (page 31). Retain this manual for future reference.

Trademark information is a registered trademark of the DVB

Project.

HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

DLNA® and DLNA CERTIFIED® are trademarks and/or service marks of Digital Living Network Alliance.

DivX® is a video file compression technology, developed by DivX, Inc.

DivX®, DivX Certified®, and associated logos are trademarks of DivX, Inc. and are used under license.

ABOUT DIVX VIDEO: DivX® is a digital video format created by DivX,Inc. This is an official DivX Certified device that plays DivX video. Visit www.divx.com for more information and software tools to convert your files into DivX video.

ABOUT DIVX VIDEO-ON-DEMAND: This DivX Certified® device must be registered in order to play DivX Video-on-Demand (VOD) content. To generate the registration code, locate the DivX VOD section in the device setup menu. Go to vod.divx.com with this code to complete the registration process and learn more about DivX VOD.

Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories.

“BRAVIA” and are trademarks of Sony Corporation.

TrackID is a trademark or registered trademark of Sony Ericsson Mobile Communications AB.

Music and video recognition technology and related data are provided by Gracenote®. Gracenote is the industry standard in music recognition technology and related content delivery. For more information, please visit www.gracenote.com. CD, DVD, Blu-ray Disc, and music and video-related data from Gracenote, Inc., copyright © 2000-present Gracenote. Gracenote Software, copyright © 2000-present Gracenote. One or more patents owned by Gracenote apply to this product and service. See the Gracenote website for a nonexhaustive list of applicable Gracenote patents. Gracenote, CDDB, MusicID, MediaVOCS, the Gracenote logo and logotype, and the “Powered by Gracenote” logo are either registered trademarks or trademarks of Gracenote in the United States and/or other countries.

Notes for Australia and New Zealand modelThis product is ENERGY RATING qualified in the “Home” mode. ENERGY RATING is a program designed to promote energy efficient products and practices.

• When the TV is initially set up, it is designed to meet ENERGY RATING requirements while maintaining optimum picture quality.

• Changes to certain features, settings, and functionalities of this TV (e.g. TV Guide, Picture/Sound, Eco-Setting) can slightly change the power consumption.

Depending upon such changed settings (e.g. “Shop” mode), the power consumption may vary which possibly could exceed the stated energy rating.

To reset the TV to ENERGY RATING qualified settings, select “Home” mode from the initial set-up procedure in “Factory Settings” under the “Set-up” menu.

IMPORTANT INFORMATIONIf a television is not positioned in a sufficiently stable location, it can be potentially hazardous due to falling. Many injuries, particularly to children, can be avoided by taking simple precautions such as:

• Using cabinets or stands recommended by the manufacturer of the television.

• Only using furniture that can safely support the television.

• Ensuring the television is not overhanging the edge of the supporting furniture.

• Not placing the television on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture and the television to a suitable support.

• Not standing the televisions on cloth or other materials placed between the television and supporting furniture.

• Educating children about the dangers of climbing on furniture to reach the television or its controls.

Notice for customers in the South AfricaThe Euro/South Africa converter plug should be fitted as follows.

1 Insert the power supply or CEE7 plug in to the converter plug.

2 Use an appropriate screwdriver to attach the screw tightly without damaging the screw head.

3 TEST: Grip the converter plug, and pull the VDE cord set/transformer to ensure it is fully secure, if not then increase the torque setting and further tighten.Re-test.

The converter plug is now ready for use.

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3 GB

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Notice for customers in IndiaAttach the supplied plug adaptor.

Location of the identification labelLabels for Model No. and Power Supply rating (in accordance with applicable safety regulation) are located on the rear of the TV.

Precautions

Viewing the TV• Some people may experience discomfort

(such as eye strain, fatigue, or nausea) while watching 3D video images or playing 3D video games. Sony recommends that all viewers take regular breaks while watching 3D video images or playing 3D video games. The length and frequency of necessary breaks will vary from person to person. You must decide what works best. If you experience any discomfort, you should stop watching the 3D video images or playing 3D video games until the discomfort ends; consult a doctor if you believe necessary. You should also review (i) the instruction manual of any other device or media used with this television and (ii) our website (http://www.sony-asia.com/support) for the latest information. The vision of young children (especially those under six years old) is still under development. Consult your doctor (such as a pediatrician or eye doctor) before allowing young children to watch 3D video images or play 3D video games. Adults should supervise young children to ensure they follow the recommendations listed above.

• When using the simulated 3D function, please note that the displayed image is modified from the original due to the conversion done by this television.

• View the TV in moderate light, as viewing the TV in poor light or during long period of time, strains your eyes.

• When using headphones, adjust the volume so as to avoid excessive levels, as hearing damage may result.

LCD Screen• Although the LCD screen is made with

high-precision technology and 99.99% or more of the pixels are effective, black dots may appear or bright points of light (red, blue, or green) may appear constantly on the LCD screen. This is a structural property of the LCD screen and is not a malfunction.

• Do not push or scratch the front filter, or place objects on top of this TV set. The image may be uneven or the LCD screen may be damaged.

• If this TV set is used in a cold place, a smear may occur in the picture or the picture may become dark. This does not indicate a failure. These phenomena disappear as the temperature rises.

• Ghosting may occur when still pictures are displayed continuously. It may disappear after a few moments.

• The screen and cabinet get warm when this TV set is in use. This is not a malfunction.

• The LCD screen contains a small amount of liquid crystal. Some fluorescent tubes used in this TV set also contain mercury. Follow your local ordinances and regulations for disposal.

Handling and cleaning the screen surface/cabinet of the TV setBe sure to unplug the AC power cord connected to the TV set from AC power outlet before cleaning.

To avoid material degradation or screen coating degradation, observe the following precautions.

• To remove dust from the screen surface/cabinet, wipe gently with a soft cloth. If dust is persistent, wipe with a soft cloth slightly moistened with a diluted mild detergent solution.

• Do not spray water or detergent directly on the TV set. It may drip to the bottom of the screen or exterior parts, and may cause a malfunction.

• Never use any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile solvent, such as alcohol, benzene, thinner or insecticide. Using such materials or maintaining prolonged contact with rubber or vinyl materials may result in damage to the screen surface and cabinet material.

• Periodic vacuuming of the ventilation openings is recommended to ensure to proper ventilation.

• When adjusting the angle of the TV set, move it slowly so as to prevent the TV set from moving or slipping off from its table stand.

Optional EquipmentKeep optional components or any equipment emitting electromagnetic radiation away from the TV set. Otherwise picture distortion and/or noisy sound may occur.

(Caution about handling the remote control)Notes• Observe the correct polarity when

inserting batteries.• Do not use different types of batteries

together or mix old and new batteries.• Dispose of batteries in an environmentally

friendly way. Certain regions may regulate the disposal of batteries. Please consult your local authority.

• Handle the remote with care. Do not drop or step on it, or spill liquid of any kind onto it.

• Do not place the remote in a location near a heat source, a place subject to direct sunlight, or a damp room.

Disposal of the TV set (Australian model only)

Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other

European countries with separate collection systems)This symbol is on the remote control.

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4 GB

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KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

Getting StartedChecking the accessories ........................................................................................................6

Inserting batteries into the remote............................................................................................ 6

1: Attaching the Table-Top Stand ............................................................................................7

2: Adjusting the viewing angle of the TV..................................................................................8

3: Connecting an antenna/cable/VCR......................................................................................9

4: Connecting audio/video devices ........................................................................................10

5: Preventing the TV from toppling over.................................................................................10

6: Organizing the AC power cord/Bundling the cables...........................................................10

7: Performing the initial set-up ...............................................................................................11

Using Your BRAVIA TVWatching the TV.....................................................................................................................12

Selecting various functions and settings (Home Menu) .........................................................14

Displaying Operating Instructions (i-Manual) .........................................................................16

Network SetupPreparing a wired network .....................................................................................................18

Preparing a wireless LAN.......................................................................................................18

Setting up the Internet connection .........................................................................................19

If you cannot connect to the Internet......................................................................................20

Adjusting the server display settings......................................................................................20

Additional InformationTroubleshooting .....................................................................................................................22

Specifications .........................................................................................................................23

Installing the Accessories (Wall-Mount Bracket)....................................................................25

Safety Information ..................................................................................................................31

Table of Contents

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This TV has a built-in manual (i-Manual).To access the i-Manual, press i-MANUAL on the remote, and select an item. For details, see page 16 of this manual. Contents of the i-Manual may differ depending on the model/region/area.

Contents of the i-Manual

After setting up your BRAVIA TV and learning basic operations with this manual, see the built-in manual (i-Manual) for further explanation of the features of your TV.

How to Use i-Manual

“BRAVIA” TV Features3D FeaturePresence Sensor“BRAVIA” Internet VideoInternet WidgetsWireless LAN Ready“BRAVIA” Sync with “Control for HDMI”TrackID™/Music Search/Video Search

Watching TV3D FeatureDigital Electronic Programme GuideProgramme Guide for Digital TextFavouritesWide ModePicture ModeTextPhotos/Music/VideosTwin Picture (PIP)Twin Picture (P&P)

Settings/Home MenuAbout the Home MenuSettingsDisplaySoundSystem Settingsi-ManualDigital Set-upAnalogue Set-upExternal InputsNetworkProduct Support

Using Other Equipment/InternetVCR/DVD PlayerAudio SystemUSB Device (e.g. Digital Camera)Picture FrameHDMI EquipmentInternet/Wireless LANHome NetworkPCProgramming the Remote

Parts DescriptionRemoteTV Controls and IndicatorsTerminals

Troubleshooting

Index

Bookmarks

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Checking the accessoriesRemote (1)Size AAA batteries (R3 type) (2)Table-Top Stand (1)*1

Fixing screws for Table-Top Stand (M4 × 12) (2) (for KDL-26/22EX42x)Fixing screws for Table-Top Stand (M5 × 16) (3) (for KDL-55/46/40/32EX72x, KDL-46/40/32EX52x, KDL-46/40/32CX52x, KDL-32EX420)Assembling screws for Table-Top Stand (M4 × 12) (2) (for KDL-26/22EX42x)Assembling screws for Table-Top Stand (M5 × 16) (2) (for KDL-32EX420 (Australia model))Assembling screws for Table-Top Stand (M6 × 14) (4) (for KDL-55/46EX72x, KDL-46EX52x, KDL-46CX52x)Assembling screws for Table-Top Stand (M6 × 14) (3) (for KDL-40/32EX72x, KDL-40/32EX52x, KDL-40/32CX52x, KDL-32EX420 (except Australia model))Hexagon wrench (1) (except KDL-32EX420 (Australia model), KDL-26/22EX42x)Operating Instructions (this manual) and other documents

*1 Assemble the Table-Top Stand with the supplied assembling screws. Refer to the supplied Table-Top Stand leaflet to assemble the stand.

Inserting batteries into the remoteB KDL-55/46/40/32EX723 and

KDL-55/46/40/32EX720

1 Remove the protection sheet.

2 Push and slide the cover upward.

B KDL-46/40/32EX523, KDL-46/40/32EX520, KDL-46/40/32CX523, KDL-46/40/32CX520, KDL-26/22EX423 and KDL-32/26/22EX420

1 Remove the protection sheet.

2 Push and lift the cover to open.

Getting Started

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Gettin

g S

tarted1: Attaching the Table-Top

Stand

1 Refer to the supplied Table-Top Stand leaflet for proper attachment for some TV models.

2 Place the TV set on the Table-Top Stand.B KDL-55/46/40/32EX723,

KDL-55/46/40/32EX720, KDL-46/40/32EX523, KDL-46/40/32EX520, KDL-46/40/32CX523, KDL-46/40/32CX520 and KDL-32EX420 (except Australia model)

B KDL-32EX420 (Australia model)

~

• Align the TV from the top, slide it in until the guide pins cannot be seen.

B KDL-26/22EX423 and KDL-26/22EX420

3 Fix the TV to the Table-Top Stand according to the arrow marks that guide the screw holes using the supplied screws.

B KDL-55/46/40/32EX723, KDL-55/46/40/32EX720, KDL-46/40/32EX523, KDL-46/40/32EX520, KDL-46/40/32CX523, KDL-46/40/32CX520 and KDL-32EX420 (except Australia model)

B KDL-32EX420 (Australia model)

B KDL-26/22EX423 and KDL-26/22EX420

~

• If using an electric screwdriver, set the torque at approximately 15 kgf·cm {1.5 N·m}.

Detaching the Table-Top Stand from the TVTo detach the Table-Top Stand from the TV, remove the screws fixed in step 3.

~

• Do not remove the Table-Top Stand for any reason other than to install corresponding accessories on the TV.

• When removing the Table-Top Stand from the TV, lay the display face down on a stable work surface that is larger than the TV.

• To prevent damaging the surface of the LCD display, make sure to place a soft cloth on the work surface.

Guide pins

Guide pins

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2: Adjusting the viewing angle of the TV

This TV can be adjusted within the angles as illustrated.

Angle adjustment (Swivel)(except KDL-26/22EX42x)~

• When adjusting the angle, hold the stand with one hand to avoid having the stand slip or TV tip over.

B Except KDL-32EX420 (Australia model)

B KDL-32EX420 (Australia model)

Angle adjustment (Tilt)(except KDL-46/40/32CX523/KDL-46/40/32CX520)~

• Be careful not to pinch your fingers between the TV and stand when adjusting the angle.

B KDL-55/46/40/32EX723, KDL-55/46/40/32EX720, KDL-46/40/32EX523, KDL-46/40/32EX520 and KDL-32EX420 (except Australia model)

B KDL-26/22EX423 and KDL-26/22EX420

B KDL-32EX420 (Australia model)

~

• Ensure that there are no objects in front of the TV.

• Do not expose the Presence Sensor to direct sunlight or other strong light, as malfunction may occur.

20°

20°

20°

20°

15°

15°

15°

15°

0° - 6°

0° - 6°

Presence Sensor

3D Sync Transmitter (KDL-55/46/40/32EX72x only)

IR Sensor

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Gettin

g S

tarted3: Connecting an antenna/

cable/VCR

Connecting an antenna/cable

Connecting a Set Top Box/recorder (e.g. DVD recorder) with HDMI

Connecting an antenna/cable and VCR

Antenna cable (not supplied)

Set Top Box/recorder (e.g. DVD recorder)

Antenna cable (not supplied)

Antenna cable (not supplied)

AV cable (not supplied)

VCR

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4: Connecting audio/video devices

5: Preventing the TV from toppling over

1 Install a wood screw (4 mm in diameter, not supplied) in the TV stand.

2 Install a machine screw (M4 × 10, not supplied) into the screw hole of the TV.

3 Tie the wood screw and the machine screw with a strong cord (not supplied).

6: Organizing the AC power cord/Bundling the cables

B KDL-46/40/32CX52x

B Except KDL-46/40/32CX52x

~

• Before bundling the cables, remove the cable holder from the AC cover (see step 1 and 2). Reuse the cable holder (see step 3) to bundle the other cables (see step 4).

• Do not bundle the AC power cord together with other cables.

DVD Player

AV cable (not supplied)

Antenna cable (not supplied)

Antenna cable (not supplied)

AC power cord

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Gettin

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tarted

* When installing on the wall, attach the cable holder under the terminals.

7: Performing the initial set-up

1 Connect the TV to your AC power outlet (mains socket).

2 Press 1 on the TV. The " (power) indicator will light green.When you switch on the TV for the first time, the Language menu appears on the screen.

~

• When you turn on the TV for the first time, the TV requires some internal processing for optimization before you can perform the initial setup. There will be no picture and sound, and the timer indicator on the front of the TV blinks orange for about 40 seconds. Do not turn off the TV during this process. This process has been completed at the factory on some TVs.

Follow the instructions on the screen.

Programme Sorting: Changes the order of analogue channels stored in the TV.

1 Press F/f to select the channel you want to move to a new position, then press .

2 Press F/f to select the new position for the channel, then press .

~• You can also tune channels manually.

*

4433

11 22

4433

11 22

4433

11 22

KDL-55/46/40/32EX723, KDL-55/46/40/32EX720, KDL-46/40/32EX523, KDL-46/40/32EX520 and KDL-32EX420 (except Australia model)

KDL-32EX420 (Australia model)

KDL-26/22EX423 and KDL-26/22EX420

3

Except KDL-46/40/32CX52x

For KDL-46/40/32CX52x

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Watching the TV

Using Your BRAVIA TV

1 Turn on the TV.Press 1 on the TV to turn on the TV.

2 Select a mode.

3 Select a TV channel.

To use Digital Electronic Programme GuidePress GUIDE in digital mode to display the programme guide.

Use with 0-9 to select digital channels. For channel numbers 10 and above, press the next digit quickly.

z• The number 5, N, PROG + and

AUDIO buttons on the remote have a tactile dot. Use the tactile dots as a reference when operating the TV.

1

GUIDE

2

3

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g _ ( ) _

KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

Usin

g Y

ou

r BR

AV

IA T

VParts and controls of the remoteUse the supplied remote to control your TV. Basic remote operations are explained here. For details on all of the remote function, press i-MANUAL and see the built-in manual (i-Manual) (page 16).

For KDL-55/46/40/32EX72x

Rear of Remote Control

1 :/1Press to turn the TV on and off from standby mode.

2 i-MANUALDisplays the built-in manual (i-Manual).

3 SYNC MENUDisplays the BRAVIA Sync menu to operate the BRAVIA Sync-compatible equipment that is connected to the TV.

4 F/f/G/g/Moves the on-screen cursor, and confirm the item.

5OPTIONSDisplays a list of convenient functions and menu shortcuts. The menu items vary based on the current input and/or content.

6Coloured buttonsWhen the coloured buttons are available, an operation guide appears on the screen.

7 PROG/CH +/–/Number buttonsSelect channels in the TV mode.

82 +/–Adjusts the volume.

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KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

Selecting various functions and settings (Home Menu)You can select all the features from the Home menu.See page 15 for the Home menu map.

1 Press HOME.

2 Press F/f/G/g/ to select items.

To select items in the Home menu (e.g., selecting “Settings”)

1 Press G/g to select “Settings”.The contents of “Settings” are displayed on the right.

2 Press F/f to select “Display”.3 Press to launch the menu.

According to the screen instruction, press F/f/G/g to select items and press to confirm.

3 Press HOME to exit.

2

1, 3

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Usin

g Y

ou

r BR

AV

IA T

VHome menu mapAfter pressing HOME on the remote control, following icons are displayed as categories. The categories are available depending on your TV model, region, country and broadcasting conditions.

TV You can select a list of TV channels, or a programme guide.

Media You can enjoy photo/music/video content via USB devices or the home network.

Inputs You can select equipment connected to the TV.

Favourites/History Provides quick access to your frequently used and recently viewed items, such as TV channels, external inputs or your media files.

Settings Contains all of the necessary configurations to customise your TV settings.

Widgets Provides access to Widgets.

Applications You can enjoy various applications such as “Music Search”, “Internet Browser”, etc.

Qriocity Provides access to the “Qriocity” online service.

Internet Content You can enjoy Internet content services.

Recommendations Presents recommendations for programmes you may like, based on your viewing history.

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Displaying Operating Instructions (i-Manual)Operating instructions are built into your BRAVIA TV and can be displayed on the screen.To learn more about your TVs features, access your i-Manual with the touch of a button.

1 Press i-MANUAL.

2 Press F/f/G/g/ to select items.

To select items in the i-Manual

1 Press F/f to select an item.The contents in the item are displayed on the right as the second layer.

2 Press g to move to the second layer.3 Press F/f to select an item from the second

layer.A digest of the item is displayed on the right.If the third layer is available, repeat this step to display the digest of the item.

4 Press g to select an item.The content is displayed.

1

2

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VDescription of the i-Manual screen

To use the bookmarkThe i-Manual has a bookmark function. Pages can be bookmarked with coloured buttons, according to the instructions at the bottom of the screen. To access your registered bookmarks, go to the top page of the i-Manual and select “Bookmarks”.

To memorise the last displayed pagei-Manual memorises the last displayed page. When in the i-Manual screen, press i-MANUAL to return to the TV screen. If you press i-MANUAL again, the information you saw last time appears. For viewing from the top page of the i-Manual, return to the top page according to the instructions on screen, or press HOME and select “i-Manual” of “Settings” in the Home menu.

~

• Last page memory is automatically reset when you switch the TV to standby mode.

Press G to go back to the previous page

Page number/Total page number

Press RETURN to go back to the previous page

Press f to go to the next page

Press to launch the function

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When you connect this TV to the Internet, you can enjoy multiple functions: displaying a photograph that shows its location on the map, enjoying Internet video, etc. For details on the functions, refer to the i-Manual.

~

• You will need to contract with an Internet service provider to connect to the Internet.

Preparing a wired network

~

• For LAN connections, use a Category 7 cable (not supplied).

Preparing a wireless LANWireless LAN Ready lets you easily access the Internet and your home network with the USB Wireless LAN Adaptor UWA-BR100 (as of January 2010). By inserting the USB Wireless LAN Adaptor into your TV’s USB port, you can easily create a cable-free network. Before setting up the wireless LAN function of the TV, be sure to set up a wireless LAN router.

~

• The USB Wireless LAN Adaptor is available as an optional accessory, depending on your TV model.

Network Setup

TV

Internet

Modem with router functions

Router

Modem

Internet

or

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etup

Setting up the Internet connectionUsing the network feature you can connect the TV to the Internet. The set-up procedure differs depending on the type of network and LAN router. Before setting up the Internet connection, be sure to set up a LAN router. Check your wireless LAN environment using the following chart.

Wireless LAN

Wired LAN , Type 4

* Type 1 is easier to set up if your router has an automatic setting button, e.g. Air Station One-Touch Secure System (AOSS). Most of the latest routers have this function. Check your router.

Type 1: Follow the configuration for “Secured Network with Wi-Fi Protected Set-up (WPS)”.Type 2: Follow the configuration for “Secured Network without Wi-Fi Protected Set-up (WPS)”.Type 3: Follow the configuration for “Unsecured Network with Any Type of Wireless LAN Router”.Type 4: Follow the configuration for “Wired network set-up”.

Type 1: Secured network with Wi-Fi protected Set-up (WPS)The WPS standard makes security of a wireless home network as straightforward as pressing the WPS button on the wireless LAN router. Before setting up a wireless LAN, check the location of the WPS button on the router and verify how to use it.

For security purpose, “WPS (PIN)” provides a PIN code for your router. PIN code is renewed every time you select “WPS (PIN)”.

1 Press HOME, then select > “Network” > “Network Set-up”.

2 Select “Wireless Set-up”.

3 Select “WPS (Push Button)” for Push Button method or “WPS (PIN)” for PIN method.~• Button name of the WPS may differ depending

on the router (e.g. AOSS button).

4 Follow the instructions on the set-up screen.

Type 2: Secured network without Wi-Fi protected Set-up (WPS)To set up a wireless LAN, SSID (wireless network name) and security key (WEP or WPA key) will be required. If you do not know them, consult the instruction manual of your router.

1 Press HOME, then select > “Network” > “Network Set-up”.

2 Select “Wireless Set-up”.

3 Select “Scan”, then select a network from the list of scanned wireless networks.

4 Follow the instructions on the set-up screen.

~

• If you use WPS for network set-up, the security settings of the wireless LAN router activate, and any equipment previously connected to the wireless LAN in a non-secure status will be disconnected from the network.In this case, activate the security settings of the disconnected equipment and then reconnect. Or, you can deactivate the security settings of the wireless LAN router, and then connect the equipment to a TV in a non-secure status.

Secure Wireless LAN? NOk Type 3

YES m

Do you use a wireless LAN router compatible with Wi-Fi Protected Set-up (WPS)?

NOk Type 2

YES mType 1*

(Continued)

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Type 3: Unsecured network with any type of wireless LAN routerTo set up a wireless LAN, SSID (wireless network name) will be required.

1 Press HOME, then select > “Network” > “Network Set-up”.

2 Select “Wireless Set-up”.

3 Select “Scan”, then select a network from the list of scanned wireless networks.

4 Follow the instructions on the set-up screen.

~

• Security key (WEP or WPA key) will not be required because you do not need to select any security method in this procedure.

Type 4: Wired network set-upEnter the respective alphanumeric values for your router if necessary. The items that need to be set (e.g. IP Address, Subnet Mask, DHCP) may differ depending on the Internet service provider or router. For details, refer to the instruction manuals provided by your Internet service provider, or those supplied with the router.

1 Press HOME, then select > “Network” > “Network Set-up”.

2 Select “Wired Set-up”.

3 Select “Auto” to set the IP Address and proxy server automatically, or “Custom” to set them manually.

4 Follow the instructions on the set-up screen.

Viewing the network statusYou can confirm your network status.

1 Press HOME, then select > “Network” > “Network Set-up”.

2 Select “View Network Status”.

If you cannot connect to the InternetUse the diagnosis to check possible causes for network connection failures, and settings.

1 Press HOME, then select > “Network” > “Network Set-up”.

2 Select “View Network Status”.

3 Select “Check Connection”.This may take a several minutes. You cannot cancel the diagnosis after selecting “Check Connection”.

Adjusting the server display settingsYou can select home network servers to be displayed on the Home Menu. Up to 10 servers can be displayed in the Home Menu automatically.

1 Press HOME, then select > “Network” > “Home Network Setup”.

2 Select “Server Display Settings”.

3 Select the server you want to display on the Home Menu, and adjust the settings.

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etup

If you cannot connect to your home networkThe TV detects if the server is being correctly recognised when you cannot connect it to your home network. If the diagnostic results indicate a failure, check possible causes, and network connections and settings.

1 Press HOME, then select > “Network” > “Home Network Setup”.

2 Select “Server Diagnostics”.The server diagnostic starts. When the server diagnostic is complete, the diagnostic result list appears.

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Troubleshooting

When the 1 (standby) indicator is flashing, count how many times it flashes (interval time is three seconds).Press 1 on the TV to turn it off, disconnect the AC power cord, and inform your dealer or Sony service centre of how the indicator flashes (number of flashes).

When the 1 (standby) indicator is not flashing, check the items in the table as follows.Also refer to “Troubleshooting” in the i-Manual. If the problem persists, have your TV serviced by qualified service personnel.

Additional Information

Condition Explanation/Solution

There is no picture (screen is dark) and no sound.

• Check the antenna/cable connection.• Connect the TV to the AC power and press 1 on the TV.• If the 1 (standby) indicator lights up in red, press "/1.

Tiny black points and/or bright points appear on the screen.

• The screen is composed of pixels. Tiny black points and/or bright points (pixels) on the screen do not indicate a malfunction.

Some programmes cannot be tuned.

• Check the antenna or dish.

The TV turns off automatically (the TV enters standby mode).

• Check if the “Sleep Timer” is activated, or confirm the “Duration” setting of “On Timer”.

• Check if the “Idle TV Standby” is activated.• Check if the “Presence Sensor” is activated. When no viewer is

detected in front of the TV for a preset time, the picture automatically turns off, while leaving only the TV sound on. Additionally, after 30 minutes in picture off mode, the TV will switch to standby mode.

The remote does not function.

• Replace the batteries.• Your TV may be in SYNC mode.

Press SYNC MENU, select “TV Control” and then select “Home (Menu)” or “Options” to control the TV.

The “Parental Lock” password has been forgotten.

• Enter 9999 for the PIN code. (PIN code 9999 is always accepted.)

The TV surrounds become warm.

• When the TV is used for an extended period, the TV surrounds become warm.You may feel hot when touching there by the hand.

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Specifications

System

Panel system LCD (Liquid Crystal Display) Panel

TV system Analogue: B/G, I, D/K, M, LDigital: DVB–T

Colour/video system Analogue: PAL, PAL60 (only video input), SECAM, NTSC3.58, NTSC4.43 (only video input)Digital: MPEG-2 MP@ML/HL, MPEG-2 MP@ML/HL, H.264/MPEG-4 AVC MP/HP@L4

Channel coverage Analogue: VHF: E2–E12/UHF: E21–E69/CATV: S01–S03, S1–S41VHF: 0–12, 5A, 9A/UHF: 28–69/CATV: S01–S03, S1–S44 (Australia)VHF: 1–11 (New Zealand)D/K: VHF: R1–R12, R21–R69/L: F2–F10, B–Q, F21–F69/I: UHF B21–B69/M: A2–A13,

A14–A79Digital: VHF/UHF, UHF (New Zealand only)

Sound output 10 W + 10 W (KDL-55/46/40/32EX72x, KDL-46/40/32EX52x, KDL-46/40/32CX52x, KDL-32EX420)8 W + 8 W (KDL-26/22EX42x)

Input/Output jacks

Antenna (aerial)/cable 75 ohm external terminal for VHF/UHF

/ 2 COMPONENT INSupported formats: 1080p, 1080i, 720p, 576p, 576i, 480p, 480i

2 Video input (phono jacks)

COMPONENT IN Audio input (phono jacks)

HDMI IN1, 2, 3, 4 (except KDL-26/22EX42x)

Video: 1080/24p/30p, 1080p, 1080i, 720/24p/30p, 720p, 576p, 576i, 480p, 480iAudio: Two channel linear PCM: 32, 44.1 and 48 kHz, 16, 20 and 24 bits, Dolby Digital

Analogue audio input (minijack) (HDMI IN4 only)ARC (Audio Return Channel) (HDMI IN 1 only)PC Input

HDMI IN1, 2(for KDL-26/22EX42x)

Video: 1080/24p/30p, 1080p, 1080i, 720/24p/30p, 720p, 576p, 576i, 480p, 480iAudio: Two channel linear PCM: 32, 44.1 and 48 kHz, 16, 20 and 24 bits

Analogue audio input (minijack) (HDMI IN2 only)ARC (Audio Return Channel) (HDMI IN 1 only)PC Input

1 Video input (phono jack)

1 Audio input (phono jacks)

DIGITAL AUDIO OUT (OPTICAL)

Digital optical jack (Two channel linear PCM, Dolby Digital)

AUDIO OUT/i Audio output (phono jacks)Headphones jack

PC IN PC Input (Mini D-sub 15-pin) PC audio input (minijack)

USB port

LAN 10BASE-T/100BASE-TX connector (Depending on the operating environment of the network, connection speed may differ. 10BASE-T/100BASE-TX communication rate and communication quality are not guaranteed for this TV.)

Model name KDL- 55EX72x 46EX72x 46EX52x 46CX52x 40EX72x 40EX52x 40CX52x

Power and others

Power requirements 110 V – 240 V AC, 50/60 Hz

Screen size (measured diagonally)

Approx. 138.8 cm/55 inches

Approx. 116.8 cm/46 inches Approx. 101.6 cm/40 inches

Display resolution 1,920 dots (horizontal) × 1,080 lines (vertical)

Power consumption Indicated on the rear of the TV

Dimensions (Approx.) (w × h × d)

with Table-Top Stand (mm) 1269 × 799 × 315

1078 × 690 × 260

1078 × 690 × 260

1122 × 712 × 275

943 × 616 × 250991 × 636

× 250

without Table-Top Stand (mm)

1269 × 769 × 41

1078 × 660 × 42

1078 × 660 × 42

1122 × 682 × 74

943 × 586 × 42991 × 606

× 71

Mass (Approx.)

with Table-Top Stand (kg) 25.4 17.9 17.8 20.7 14.4 16.3

without Table-Top Stand (kg)

20.2 14.3 14.2 17.1 11.2 12.9

Supplied accessories See “Checking the accessories” (page 6).

(Continued)

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*1 Except Australia model*2 Australia model

Design and specifications are subject to change without notice.

Optional accessories Wall-Mount Bracket: SU-WL50BUSB Wireless LAN Adaptor3D Glasses: TDG-BR250, TDG-BR200, TDG-BR100, TDG-BR50 (for KDL-55/46/40EX723,

KDL-55/46/40EX720)

Operating temperature 0 ºC – 40 ºC

Operating humidity 10 % – 80 % RH (non-condensing)

Model name KDL- 32EX72x 32EX52x 32CX52x 32EX420*1 32EX420*2 26EX42x 22EX42x

Power and others

Power requirements 110 V – 240 V AC, 50/60 Hz

Screen size (measured diagonally)

Approx. 80.1 cm/32 inches Approx. 66.1 cm/26 inches

Approx. 54.8 cm/ 22 inches

Display resolution 1,920 dots (horizontal) × 1,080 lines (vertical) 1,366 dots (horizontal) × 768 lines (vertical)

Power consumption Indicated on the rear of the TV

Dimensions (Approx.) (w × h × d)

with Table-Top Stand (mm) 755 × 510 × 216799 × 532 ×

230755 × 510 ×

216755 × 498 ×

225631 × 421 ×

182529 × 362 ×

172

without Table-Top Stand (mm)

755 × 480 × 42799 × 502 ×

70755 × 480 ×

42755 × 482 ×

42631 × 406 ×

42529 × 347 ×

42

Mass (Approx.)

with Table-Top Stand (kg) 10.4 10.2 11.4 10.2 9.9 7.2 5.1

without Table-Top Stand (kg)

7.9 7.7 8.7 7.7 7.7 6.1 4.1

Supplied accessories See “Checking the accessories” (page 6).

Optional accessories Wall-Mount Bracket: SU-WL50B (for KDL-32EX723, KDL-32EX720, KDL- 32EX523, KDL-32EX520, KDL-32CX523, KDL-32CX520)SU-WL100 (for KDL-26/22EX423, KDL-26/22EX420)

USB Wireless LAN Adaptor3D Glasses: TDG-BR250, TDG-BR200, TDG-BR100, TDG-BR50 (for KDL-32EX723, KDL-32EX720)

Operating temperature 0 ºC – 40 ºC

Operating humidity 10 % – 80 % RH (non-condensing)

Model name KDL- 55EX72x 46EX72x 46EX52x 46CX52x 40EX72x 40EX52x 40CX52x

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Installing the Accessories (Wall-Mount Bracket)

To Customers:When using SU-WL50B and SU-WL100 Wall-Mount Bracket, the space between the wall and the TV will be 6 cm. Use this space to route cables to the TV.

For product protection and safety reasons, Sony strongly recommends that installing of your TV be performed by Sony dealers or licensed contractors. Do not attempt to install it yourself.

To Sony Dealers and Contractors:Provide full attention to safety during the installation, periodic maintenance and examination of this product.

Your TV can be installed using the SU-WL50B and SU-WL100 Wall-Mount Bracket (sold separately).• Refer to the Instructions supplied with the Wall-Mount Bracket to properly carry out the installation.• Refer to “Detaching the Table-Top Stand from the TV” (page 7).

Sufficient expertise is required for installing this product, especially to determine the strength of the wall for withstanding the TV’s weight. Be sure to entrust the attachment of this product to the wall to Sony dealers or licensed contractors and pay adequate attention to safety during the installation. Sony is not liable for any damage or injury caused by mishandling or improper installation.

6cm

Wall

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SU-WL50B and SU-WL100

When installing the base bracket on the wall (for SU-WL50B):

1 Install one side of each plate to the upper bracket and the other side to the lower bracket.

2 Attach the base bracket to the wall.

3 Remove the plates. (except KDL-55EX723, KDL-55EX720)~

• Be sure to store the plates in a safe place after use.

When installing the TV on a wall, remove the screws from the rear of the TV. The screws and number of screws are available depending on the TV model (They are fastened in the screw holes for wall mounting.) Be sure to store the removed screws in a safe place, keeping them away from children.

~

• When removing the Table-Top Stand from the TV, lay the display face down on a stable work surface that is larger than the TV.

• To prevent damaging the surface of the LCD display, make sure to place a soft cloth on the work surface.

bc

cb

a

a

a b c c b a

bc

cb

a

a

× 2

× 2

× 2

× 4

B For KDL-46/40/32EX72x, KDL-46/40/32EX52x, KDL-32EX42x

B For KDL-55EX72x

Soft clothSoft cloth

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KDL-55/46/40/32EX723, KDL-55/46/32EX720, KDL-46/40/32EX523, KDL-46/40/32EX520, KDL-46/40/32CX523, KDL-46/40/32CX520 and KDL-32EX420

~

• Attach the Mounting Hook using four screws supplied with the Wall-Mount Bracket.• When attaching the Table-Top Stand again, be sure to fasten the screws (previously removed) to the original

holes on the rear of the TV.

× 4

Mounting Hook

Screw (+PSW 6 × 16)

SU-WL50B

Soft cloth

Mounting Hook

Screw (+PSW 4 × 12)

SU-WL100

Soft cloth

KDL-26/22EX423 and KDL-26/22EX420

(Continued)

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Screw and Hook locations diagram/table

SU-WL50B

Model Name KDL-

Screw location Hook location

SU-WL50B SU-WL50B

55EX72x e, j b

46EX72x/46EX52x e, j b

46CX52x d, i b

40EX72x/40EX52x e, j b

40CX52x d, i b

32EX72x/32EX52x e, h c

32EX420 e, h c

32CX52x e, h c

SU-WL100

26EX42x a

22EX42x b

a b c c b a

Screw locationWhen installing the Mounting Hook on the TV.

Hook locationWhen installing the TV onto the Base Bracket.

ba

c

Mounting HookBase Bracket

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SU-WL100

TV installation dimensions table1 SU-WL50B

2 SU-WL100

Hook locationWhen installing the TV onto the Base Bracket.

ba

B

C

A E

D

Screen centre point

B

C

A E F

GHD

125

Screen centre point

(Continued)

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Unit: mm

*1 Except Australia model*2 Australia model

Figures in the table may differ slightly depending on the installation.

The wall that the TV will be installed should be capable of supporting a weight of at least four times that of the TV. Refer to “Specifications” (page 23) for its weight.

Model NameKDL-

Display dimensionsScreen centre

dimension

Length for each mounting angle

Angle (0°) Angle (20°)

A BC D E F G H

SU-WL50B SU-WL50B SU-WL50B

55EX72x 1269 769 93 492 90

46EX72x 1078 660 148 492 92

46EX52x 1078 660 148 492 92

46CX52x 1122 682 137 485 135

40EX72x 943 586 185 492 91

40EX52x 943 586 185 492 91

40CX52x 991 606 175 485 132

32EX72x 755 480 189 444 92

32EX52x/32EX420*1 755 480 189 444 92

32EX420*2 755 482 189 446 92

32CX52x 799 502 200 460 131

SU-WL100

26EX42x 631 406 78 295 95 204 374 263

22EX42x 529 347 108 295 93 182 319 276

WARNING

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Safety Information

Installation/Set-upInstall and use the TV set in accordance with the instructions below in order to avoid any risk of fire, electrical shock or damage and/or injuries.

Installation• The TV set should be installed near an

easily accessible AC power outlet.• Place the TV set on a stable, level surface

to avoid it from falling down and cause personal injury or damage to the TV.

• Only qualified service personnel should carry out wall installations.

• For safety reasons, it is strongly recommended that you use Sony accessories, including:

– Wall-mount bracketSU-WL100 (KDL-26/22EX42x)SU-WL50B (except KDL-26/22EX42x)

• Be sure to use the screws supplied with the Wall-mount bracket when attaching the mounting hooks to the TV set. The supplied screws are designed so that they are 8 mm to 12 mm in length when measured from the attaching surface of the mounting hook. The diameter and length of the screws differ depending on the Wall-mount bracket model. Use of screws other than those supplied may result in internal damage to the TV set or cause it to fall, etc.

Transporting• Before transporting the TV set, disconnect

all cables.• Two or more people are needed to

transport a large TV set.• When transporting the TV set by hand,

hold it as shown below. Do not put stress on the LCD panel and the frame around the screen.

• When transporting the TV set, do not subject it to jolts or excessive vibration.

• When transporting the TV set for repairs or when moving, pack it using the original carton and packing material.

Ventilation• Never cover the ventilation holes or insert

anything in the cabinet.• Leave space around the TV set as shown

below.• It is strongly recommended that you use a

Sony wall-mount bracket in order to provide adequate air-circulation.

Installed on the wall

Installed with stand

• To ensure proper ventilation and prevent the collection of dirt or dust:

– Do not lay the TV set flat, install upside down, backwards, or sideways.

– Do not place the TV set on a shelf, rug, bed or in a closet.

– Do not cover the TV set with a cloth, such as curtains, or items such as newspapers, etc.

– Do not install the TV set as shown below.

AC power cordHandle the AC power cord and outlet as follows in order to avoid any risk of fire, electrical shock or damage and/or injuries:

– Use only Sony supplied AC power cords, not those of other brands.

– Insert the plug fully into the AC power outlet.

– Operate the TV set on a 110–240 V AC supply only.

– When wiring cables, be sure to unplug the AC power cord for your safety and take care not to catch your feet on the cables.

– Disconnect the AC power cord from the AC power outlet before working on or moving the TV set.

– Keep the AC power cord away from heat sources.

– Unplug the AC power plug and clean it regularly. If the plug is covered with dust and it picks up moisture, its insulation may deteriorate, which could result in a fire.

Notes• Do not use the supplied AC power cord on

any other equipment.• Do not pinch, bend, or twist the AC power

cord excessively. The core conductors may be exposed or broken.

• Do not modify the AC power cord.• Do not put anything heavy on the AC

power cord.• Do not pull on the AC power cord itself

when disconnecting the AC power cord.• Do not connect too many appliances to the

same AC power outlet.• Do not use a poor fitting AC power outlet.

Prohibited UsageDo not install/use the TV set in locations, environments or situations such as those listed below, or the TV set may malfunction and cause a fire, electrical shock, damage and/or injuries.

Location:• Outdoors (in direct sunlight), at the

seashore, on a ship or other vessel, inside a vehicle, in medical institutions, unstable locations, near water, rain, moisture or smoke.

• If the TV is placed in the changing room of a public bath or hot spring, the TV may be damaged by airborne sulfur, etc.

• For best picture quality, do not expose the screen to direct illumination or sunlight.

• Avoid moving the TV from a cold area to a warm area. Sudden room temperature changes may cause moisture condensation. This may cause the TV to show poor picture and/or poor colour. Should this occur, allow moisture to evaporate completely before powering the TV on.

Mounting Hook

Hook attachment on rear of TV set

Screw (supplied with the Wall-mount bracket)

8 mm - 12 mm

KDL-26/22EX42x

KDL-55/46/40/32EX72x/KDL-46/40/32EX52x/KDL-46/40/32CX52x/KDL-32EX420

30 cm

10 cm 10 cm

10 cmLeave at least this space around the set.

30 cm

10 cm 6 cm

Leave at least this space around the set.

10 cm

Air circulation is blocked.

Wall Wall

(Continued)

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32 GB

g _ ( ) _

KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

Environment:• Places that are hot, humid, or excessively

dusty; where insects may enter; where it might be exposed to mechanical vibration, near flammable objects (candles, etc). The TV set shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the TV.

• Do not place the TV in a humid or dusty space, or in a room with oily smoke or steam (near cooking tables or humidifiers). Fire, electric shock, or warping may result.

• Do not install the TV in places subject to extreme temperature, such as in direct sunlight, near a radiator or a heating vent. The TV may overheat in such conditions which can cause deformation of the enclosure and/or TV malfunction.

Situation:• Do not use when your hands are wet, with

the cabinet removed, or with attachments not recommended by the manufacturer. Disconnect the TV set from AC power outlet and antenna during lightning storms.

• Do not install the TV so that it sticks out into an open space. Injury or damage from a person or object bumping into the TV may result.

Broken pieces:• Do not throw anything at the TV set. The

screen glass may break by the impact and cause serious injury.

• If the surface of the TV set cracks, do not touch it until you have unplugged the AC power cord. Otherwise electric shock may result.

When not in use• If you will not be using the TV set for

several days, the TV set should be disconnected from the AC power for environmental and safety reasons.

• As the TV set is not disconnected from the AC power when the TV set is just turned off, pull the plug from the AC power outlet to disconnect the TV set completely.

• However, some TV sets may have features that require the TV set to be left in standby to work correctly.

For children• Do not allow children to climb on the TV

set.• Keep small accessories out of the reach of

children, so that they are not mistakenly swallowed.

If the following problems occur...Turn off the TV set and unplug the AC power cord immediately if any of the following problems occur.

Ask your dealer or Sony service centre to have it checked by qualified service personnel.

When:– AC power cord is damaged.– Poor fitting of AC power outlet.– TV set is damaged by being dropped, hit

or having something thrown at it.– Any liquid or solid object falls through

openings in the cabinet.

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© 2011 Sony Corporation Printed in Malaysia

4-268-265-12(1)

KDL-EX723/EX720/EX523/EX520/EX423/EX420/CX523/CX5204-268-265-12(1)

Instructions about “Installing Wall Mount Bracket” are included within this TV’s instructions manual.

Customer Support:

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