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Manual Servicio Sony
Citation preview
SERVICE MANUAL
Sony CorporationPersonal Audio DivisionPublished by Sony Techno Create Corporation
US ModelCanadian Model
AEP ModelUK Model
E ModelAustralian Model
COMPACT DISC DECK RECEIVER
9-879-904-042006C16-1© 2006.03
Ver. 1.3 2006.03
SPECIFICATIONS
HCD-EC50
HCD-EC50 is the Amplifier, CD player, TapeDeck and Tuner section in MHC-EC50.
Main unitAUDIO POWER SPECIFICATIONSPOWER OUTPUT AND TOTAL HARMONIC DISTORTION:(The United States model only)
With 6 ohm loads, both channels driven, from 120 – 10,000 Hz; rated 50 watts per channel minimum RMS power, with no more than 10% total harmonic distortion from 250 milliwatts to rated output.
Amplifier section
Continuous RMS power output (reference): 50 + 50 W (6 ohms at 1 kHz, 10% THD)
North-American model :
DIN poewer output (rated): 24 + 24W (6 ohms at 1 kHz, DIN)Continuous RMS power output (reference): 30 + 30W (6 ohms at 1 kHz,10% THD)Music power output (reference): 60 + 60W
DIN poewer output (rated): 40 + 40W (6 ohms at 1 kHz, DIN)Continuous RMS power output (reference): 50 + 50W (6 ohms at 1 kHz,10% THD)
European model :
The following are measured at AC 240V, 50/60 Hz (Australian model) ,AC 120V, 220 or 240V, 50/60 Hz (other models)
InputsAUDIO IN (stereo mini jack): Sensitivity 800 mV, impedance 47 kilohms
OutputsPHONES (stereo mini jack): Accepts headphones with an impedance of 8 ohms or moreSPEAKER: Accepts impedance of 6 ohms
CD player sectionSystem: Compact disc and digital audio systemLaser Diode Properties
Emission duration: continuousLaser Output*: Less than 44.6µW* This output is the value measurement at a distance of 200mm from the
objective lens surface on the Optical Pick-up Block with 7mm aperture.Frequency response: 20 Hz – 20 kHzSignal-to-noise ratio: More than 90 dBDynamic range: More than 90 dB
Tape deck sectionRecording system: 4-track 2-channel, stereo
Tuner sectionFM stereo, FM/AM superheterodyne tunerAntenna:
FM lead antennaAM loop antenna
FM tuner section:Tuning rangeNorth American models: 87.5 – 108.0 MHz (100 kHz step)Other models: 87.5 – 108.0 MHz (50 kHz step)Intermediate frequency: 10.7 MHz
AM tuner section:Tuning rangeNorhe American models: 530 – 1,710 kHz (with 10 kHz tuning interval)
531 – 1,710 kHz (with 9 kHz tuning interval)
Other models: 530 – 1,710 kHz (with 10 kHz tuning interval)531 – 1,602 kHz (with 9 kHz tuning interval)
European model: 530 – 1,602 kHz (with 9 kHz tuning interval)
Intermediate frequency: 450 kHz
GeneralPower requirements
North American model: AC 120V, 60HzEuropean model: AC 230V, 50/60HzAustralian model: AC 230-240V, 50/60HzOther models: AC 120V, 220-230V or 240V, 50/60HzAdjustable with voltage selector
Power consumptionNorth American model: 75WEuropean model: 70W 0.5W (in Power off)Other models: 95W
Design and specifications are subject to change without notice.
Model Name Using Similar Mechanism NEWCD
Base Unit Name BU-K6BD83S-WODSection
Optical Pick-up Name KSM-213DCP/C2NP
TAPE Model Name Using Similar Mechanism NEW
Section Tape Transport Mechanism Type H21SB-C05
2
HCD-EC50
TABLE OF CONTENTS
1. SERVICING NOTES ................................................ 3
2. GENERAL ................................................................... 4
3. DISASSEMBLY3-1. Disassembly Flow ........................................................... 63-2. Side Panel (L) And Side Panel (R) .................................. 73-3. Top Section ...................................................................... 73-4. Front Panel Section ......................................................... 83-5. PANEL Board .................................................................. 83-6. JACK Board ..................................................................... 93-7. MAIN Board .................................................................... 93-8. CD Section And Base Unit
(BU-K6BD83S-WOD) Section ....................................... 103-9. Chassis (main mold) ........................................................ 113-10. PT Board And Power Transformer .................................. 11
4. MECHANICAL ADJUSTMENTS ......................... 12
5. ELECTRICAL ADJUSTMENTS .......................... 12
6. DIAGRAMS6-1. Block Diagram — BD/DRIVER Section — .................. 186-2. Block Diagram — TUNER Section — .......................... 19
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORTÀ LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SURLES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DESPIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DEFONCTIONNEMENT. NE REMPLACER CES COM- POSANTSQUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONTDONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTSPUBLIÉS PAR SONY.
6-3. Block Diagram — MAIN Section — ............................. 206-4. Printed Wiring Board — BD Section — ........................ 216-5. Schematic Diagram — BD Section — ........................... 226-6. Printed Wiring Board — MAIN Section — ................... 236-7. Schematic Diagram — MAIN Section (1/3) — ............. 246-8. Schematic Diagram — MAIN Section (2/3) — ............. 256-9. Schematic Diagram — MAIN Section (3/3) — ............. 266-10. Printed Wiring Board — PANEL Section — ................. 276-11. Schematic Diagram — PANEL Section — .................... 286-12. Printed Wiring Board — AMP Section — ..................... 296-13. Schematic Diagram — AMP Section — ........................ 306-14. Printed Wiring Board — POWER Section — ................ 316-15. Schematic Diagram — POWER Section — .................. 31
7. EXPLODED VIEWS7-1. Overall Section ................................................................ 387-2. Front Panel Section ......................................................... 397-3. Chassis Section ................................................................ 407-4. Top Section ...................................................................... 417-5. CD Section And Base Unit
(BU-K6BD83S-WOD) Section ....................................... 42
8. ELECTRICAL PARTS LIST .................................. 43
3
HCD-EC50
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing• Keep the temperature of the soldering iron around 270 °C
during repairing.• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering
or unsoldering.
SAFETY CHECK-OUTAfter correcting the original service problem, perform the followingsafety check before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs, screws,and all other exposed metal parts for AC leakage.Check leakage as described below.
LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microamperes.).Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCAWT-540A. Follow the manufacturers’ instructions to use theseinstruments.
2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The “limit” indicationis 0.75 V, so analog meters must have an accurate low-voltagescale. The Simpson 250 and Sanwa SH-63Trd are examplesof a passive VOM that is suitable. Nearly all battery operateddigital multimeters that have a 2 V AC range are suitable. (SeeFig. A)
Fig. A. Using an AC voltmeter to check AC leakage.
1.5 kΩ0.15 µFACvoltmeter(0.75 V)
To Exposed MetalParts on Set
Earth Ground
CAUTIONUse of controls or adjustments or performance of proceduresother than those specified herein may result in hazardous radiationexposure.
UNLEADED SOLDERBoards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead.(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARKUnleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higherthan ordinary solder.Ordinary soldering irons can be used but the iron tip has to beapplied to the solder joint for a slightly longer time.Soldering irons using a temperature regulator should be set toabout 350 °C.Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)than ordinary solder so use caution not to let solder bridgesoccur such as on IC pins, etc.
• Usable with ordinary solderIt is best to use only unleaded solder but unleaded solder mayalso be added to ordinary solder.
The laser diode in the optical pick-up block may suffer electrostaticbreak-down because of the potential difference generated by thecharged electrostatic load, etc. on clothing and the human body.During repair, pay attention to electrostatic break-down and alsouse the procedure in the printed matter which is included in therepair parts.The flexible board is easily damaged and should be handled withcare.
NOTES ON LASER DIODE EMISSION CHECKThe laser beam on this model is concentrated so as to be focused onthe disc reflective surface by the objective lens in the optical pick-up block. Therefore, when checking the laser diode emission,observe from more than 30 cm away from the objective lens.
LASER DIODE AND FOCUS SEARCH OPERATIONCHECKCarry out the “S curve check” in “CD section adjustment” and checkthat the S curve waveforms is output three times.
SECTION 1SERVICING NOTES
This appliance is classified as a CLASS 1 LASER product.The CLASS 1 LASER PRODUCT MARKING is located onthe rear exterior.
Laser component in this product is capable of emitting radiationexceeding the limit for Class 1.
When carrying this system1 Remove all discs to protect the CD mechanism.
2 Hold down CD u (play/pause) on the unit, and press ?/1 until “STANDBY” appears.
3 After “LOCK” appears, unplug the power cord.
NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK OR BASE UNIT
CAUTION
4
HCD-EC50SECTION 2GENERAL
This section is extractedfrom instruction manual.
5
HCD-EC50
6
HCD-EC50SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
3-3. TOP SECTION(Page 7)
3-4. FRONT PANELSECTION(Page 8)
3-6. JACK BOARD(Page 9)
3-5. PANEL BOARD(Page 8)
3-8. CD SECTION AND BASE UNIT(BU-K6BD83S-WOD) SECTION
(Page 10)
3-9. CHASSIS (MAIN MOLD)(Page 11)
3-10. PT BOARD ANDPOWER TRANSFORMER
(Page 11)
3-7. MAIN BOARD(Page 9)
3-2. SIDE PANEL (L) ANDSIDE PANEL (R)
(Page 7)
SET
7
HCD-EC50
3-2. SIDE PANEL (L) AND SIDE PANEL (R)
3 side panel (R)
6 side panel (L)
5 two screws(BV3 × 10)
2 two screws(BV3 × 10)
1 four screws(TP3 × 12)
4 four screws(TP3 × 12)
3-3. TOP SECTION
4 two screws(BV3 × 10)
9 Remove the top section in the direction of the arrow.
7 connector (CNP502)
8 connector (CNP501)
5 two claws
6 two dowels
1 screw(KTP3 × 10)
2 screw(KTP3 × 10)
3 three screws(BV3 × 10)
8
HCD-EC50
3-4. FRONT PANEL SECTION
5 screw(KTP3 × 10)
7 two screws(BV3 × 10)
4 screw(BV3 × 10)
6 screw(KTP3 × 10)
8 front panel section
2 wire (flat type) 27core (CNS111)
3 wire (flat type) 13core (CNS671)
1 connector (CNP171)
3-5. PANEL BOARD
5 PANEL board
3 knob (VOL)
4 claw
2 wire (flat type) 27core (CN5701)
1 fifteen screws(BVTP2.6 × 8)
9
HCD-EC50
3-6. JACK BOARD
1 two screws(BVTP2.6 × 8)
3 JACK board
2 JACK HOLD board
3-7. MAIN BOARD
4 two screws(BV3 ×10)
5 screw(BV3 ×10)
3 screw(BV3 ×10)
6 MAIN board 2 wire (flat type) 27core (CNS111)
1 wire (flat type) 23core (CNS104)
10
HCD-EC50
3-8. CD SECTION AND BASE UNIT (BU-K6BD83S-WOD) SECTION
2 four screws(BV3 × 10)
7 CD section and base unit (BU-K6BD83S-WOD) section
6 tray panel 4 wire (flat type) 23core
5 wire (flat type) 13core
3 Remove the CD section and base unit (BU-K6BD83S-WOD) section in the direction of the arrow.
1 wire (flat type) 23core (CNS104)
11
HCD-EC50
3-9. CHASSIS (MAIN MOLD)
1 eight screws(BV3 × 10)
2 rear cabint
4 six screws(BVTP4 × 12)
3 Remove soldering from the two points
8 chassis (main mold)
6 HOLD board
5 screw(BV3 × 10)
7 AC cord
3-10. PT BOARD AND POWER TRANSFORMER
1 four screws(BV4 × 8)
2 PT board, power transformer
12
HCD-EC50
RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENTProcedure:
1. Mode: Playback
2. Turn the adjustment screw and check output peaks. If the peaksdo not match for L-CH and R-CH, turn the adjustment screwso that outputs match within 1dB of peak.
3. Mode: Playback
4. After the adjustments, apply suitable locking compound tothe pats adjusted.
Screwposition
L-CHpeak
within1dB
Outputlevel
L-CHpeak
R-CHpeak
within1dB
Screwposition
R-CHpeak
0 dB=0.775 VDECK SECTION
set
JACK boardPHONES jack(J102)
+–
level meter
test tapeP-4-A063(6.3 kHz, −10 dB)
1. Demagnetize the record/playback head with a headdemagnetizer.
2. Do not use a magnetized screwdriver for the adjustments.
• Test Tape
Tape Signal Used for
P-4-A063 6.3 kHz, -10 dB Azimuth Adjustment
set
test tapeP-4-A063(6.3 kHz, −10 dB) oscilloscope
V H
waveform of oscilloscope
in phase 45° 90° 135° 180°
good wrong
JACK boardPHONES jack(J102)
• Precaution1. Clean the following parts with a denatured-alcohol-moistened
swab :record/playback head pinch rollererase head rubber beltscapstan idlers
2. Demagnetize the record/playback head with a headdemagnetizer. (Do not bring the head magnetizer close to theerase head.)
3. Do not use a magnetized screwdriver for the adjustments.4. After the adjustments, appiy suitable locking compound to
the parts adjusted.5. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.
• Torque Measurement
• Tape Tension Measurement
Mode Tension Meter Meter Reading
FWD CQ-403Amore than 80 g
(more than 2.82 oz)
2.0 – 8.0 mN • m(20 to 80 g • cm)
(0.28 – 1.12 oz • inch)0.15 – 0.6 mN • m(1.5 to 6 g • cm)
(0.021 – 0.083 oz • inch)5 – 17.7 mN • m
(50 to 177 g • cm)(0.7 – 2.48 oz • inch)
5 – 17.7 mN • m(50 to 177 g • cm)
(0.7 – 2.48 oz • inch)
CQ-102AS
CQ-102C
CQ-201AS
CQ-201B
Mode
FWD
FWD
back tension
FF
REW
Torque meter Meter reading
SECTION 5ELECTRICAL ADJUSTMENTS
SECTION 4MECHANICAL ADJUSTMENTS
13
HCD-EC50
Checking Location:
+–
BD83S board
TP (RFACI)TP (VC)
oscilloscope (DC range)
Procedure :1. Connect oscilloscope to TP (RFACI) and TP (VC) on the
BD83S board.2. Press the I/1 button to turn the power ON, and press
the Z (CD) button to open the CD disc tray.3. Set disc (YEDS-18) on the tray and press the CD u button
to playback.4. Confirm that oscilloscope waveform is as shown in the figure
below. (eye pattern)A good eye pattern means that the diamond shape (◊) in thecenter of the waveform can be clearly distinguished.
VOLT/DIV: 200 mV TIME/DIV: 500 ns
level:0.9 ± 0.4 Vp-p
TP(VC)
TP(RFACI)
IC201
– BD83S Board (Side B) –
CD SECTION
Note:1. CD Block is basically constructed to operate without adjustment.2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated.3. Use an oscilloscope with more than 10 MΩ impedance.4. Clean the object lens by an applicator with neutral detergent when the
signal level is low than specified value with the following checks.5. Check the focus bias check when optical pick-up block is replaced.
FOCUS BIAS CHECK
Adjustment Location: Record/Playback/Erase Head
14
HCD-EC50
TUNER SECTION 0 dB=1 µV
[AM]Setting:FUNCTION: TUNERTUNER/BAND button: AM
[FM]Setting:FUNCTION: TUNERTUNER/BAND button: FM
• Repeat the procedures in each adjustment several times.
AM RF signal generator
30% amplitude modulation by 400 Hz signalOutput level: 54 dBuV
60 cm
set
loop antenna A loop antenna B
+–
level meter
32 Ω
JACK boardPHONES jack (J102)
FM RF signalgenerator
75kHz frequencydeviation by 1K HzsignalOutput level: as low as possible (8dBuV)
+–
level meter
set
32 Ω0.01 µF
JACK boardPHONES jack (J102)
MAIN boardANTENNACNP802 pin 1
MAIN boardANTENNACNP802 pin 2
digital voltmeter
100 kΩMAIN boardTP (TUNER VT)
AM FREQUENCY COVERAGE ADJUSTMENT (US and Canadian models)
Adjustment Part Frequency Display Reading on Digital Voltmeter
L852 530 kHz 1.5 ± 0.1 V
Confirmation 1,710 kHz 8 ± 0.5 V
AM FREQUENCY COVERAGE ADJUSTMENT (Other models)
Adjustment Part Frequency Display Reading on Digital Voltmeter
L852 531 kHz 1.5 ± 0.1 V
Confirmation 1,602 kHz 7.2 ± 0.5 V
AM TRACKING ADJUSTMENT (US and Canadian models)
Adjust for a maximum reading on level meter
L851 530 kHz
AM TRACKING ADJUSTMENT (Other models)
Adjust for a maximum reading on level meter
L851 531 kHz
FM FREQUENCY COVERAGE ADJUSTMENT
Adjustment Part Frequency Display Reading on Digital Voltmeter
L805 87.5 kHz 1.75 ± 0.1 V
Confirmation 108 kHz 6.2 ± 0.5 V
FM TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter
L804 98 MHz
Adjustment Location: MAIN board (See page 15).
[FM DETECTOR ADJUSTMENT]Setting:FUNCTION: TUNERTUNER/BAND button: FM
FM RF signalgenerator
Carrier frequency: 98MHzModulation:deviation by FM 75 kHzOutput level: 60 dBuV
+–
level meter
MAIN boardTP(TUNER-GND)
MAIN boardIC801 pin qs(TUNER OUT L-ch)
set
MAIN boardANTENNACNP802 pin 2
MAIN boardANTENNACNP802 pin 1
1. Tune the set to 98 MHz.2. Adjust L806 so that modulation distortion may become the
best in the vicinity of the maximum value where the tuner outlevel becomes –15dBuV or more.
Ver. 1.2
15
HCD-EC50
Adjustment Location and Connecting Points
– MAIN BOARD (Component Side) – AM TrackingAdjustment
L851
L852
FM TrackingAdjustment
FM DetectorAdjustment
FM FrequencyCoverage Adjustment
L805
L806
L804
AM FrequencyCoverage Adjustment
TUNER-VT
TUNER-GND
– MAIN BOARD (Conductor Side) –
TP(TUNER-VT)
TP(TUNER-GND)
IC801
1
112
18
1936
3ANTENNACNP802
IC801 pin qs(TUNER OUT L-ch)
16
HCD-EC50
Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics andtantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.
• H : adjustment for repair.• A : B+ Line.• B : B– Line.• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal productiontolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal productiontolerances.– BD Section –No mark: CD PLAY– Other Section –No mark: FM( ): TAPE PLAY⟨ ⟩: TAPE REC[ ]: CD STOP
• Circled numbers refer to waveforms.• Signal path.
F : TUNER (FM)f : TUNER (AM)J : CDd : AUXE : PB (TAPE)a : REC (TAPE)
• AbbreviationAUS : Australian modelCET : East Europian and Russian modelsCND : Canadian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
Note on Printed Wiring Boards:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• f : internal component.• : Pattern from the side which enables seeing.
• Indication of transistor.
C
B
These are omitted.
E
Q
B
These are omitted.
C E
Q
Note:The components identi-fied by mark 0 or dot-ted line with mark 0 arecritical for safety.Replace only with partnumber specified.
Note:Les composants identifiéspar une marque 0 sont cri-tiques pour la sécurité.Ne les remplacer que par unepiéce por tant le numérospécifié.
Caution:Pattern face side: Parts on the pattern face side seen from(Side B) the pattern face are indicated.Parts face side: Parts on the parts face side seen from(Side A) the parts face are indicated.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note is printed in each block.)
SECTION 6DIAGRAMS
Ver. 1.3
1717
HCD-EC50
HCD-EC50
TRANSISTOR board
AMP board
GUARD (B) board(E3, SP, KR, AUS models)
MAIN board
JACK board
PANEL board
PT board
BD83S board
• Circuit Boards Location • Waveforms– MAIN Board –
1 IC801 w; (XOUT)
13.3 µs2.2 Vp-p
5 V/DIV, 10 µs/DIV
2 IC701 qd (X0A/P90)
30.5 µs2.5 Vp-p
1 V/DIV, 10 µs/DIV
3 IC701 od (X0)
239 ns2.9 Vp-p
1 V/DIV, 100 ns/DIV
4 IC201 u; (RFACO) (CD PLAY mode)
200 mV/DIV, 500 ns/DIV
5 IC201 <z/, (XTAO) (CD PLAY mode)
1 V/DIV, 20 ns/DIV
6 IC201 1 (LRCK) (CD PLAY mode)
1 V/DIV, 10 µs/DIV
7 IC201 5 (BCK) (CD PLAY mode)
1 V/DIV, 200 ns/DIV
0.5 to 1.3 Vp-p
59.1 ns
3.3 Vp-p
22.7 µs3.3 Vp-p
472 ns3.4 Vp-p
– BD83S Board –
– PANEL Board –
Ver. 1.3
1818
HCD-EC50
HCD-EC50
6-1. BLOCK DIAGRAM — BD/DRIVER SECTION —
Q669,670
Q671,672
Q665,666
Q667,668
AMAIN
SECTION(Page 20)
M1
+
-
+
-
M
SCOR P67/AN7/INT2
XLAT-MP3 P35/IC1
IREQ-MP3 P74/SDA/SC2
DATA-MP3 P30/SO3
CLK-MP3 P31/SC3
ACK-MP3 P75/SCL/SO2
REQ-MP3 P37/OCU1
M-MUTE
P41/LED1
P43/LED3
P45/LED5/TOT0
P44/LED4
P47/LED7/TOT2
P46/LED6/TOT1
P51/TIN1
P52/TIN2/PPGO
P53/PPG1
P42/LED2
P50/TINO
P36/OCU0
P54/SI0
P55/SC0
P33/TMCKP56/SO0
P26P76
SENSCLOCK
XLAT
DATA
XRST
XTACN
SW3
SW1
SW7(CHACK)
SW8(OPEN)
SW2
SW6(CLOSE)
SW5(STOC)
OPTICAL PICK-UPBLOCK
(KSM-213DCP/C2NP)
AUTOMATICPOWER
CONTROL
Q321
+1.7V+3.3V
LD
GND
FOCUSCOIL
F+
F
T+
T
SP+
SP
SL+
SL
TRACKINGCOIL
IC402
S201(LIMIT)
X20116.9344MHz
+3.3VSL/SP MOTORDRIVER
MOTORDRIVE
IC201RF AMP,DSP,MP3
12
6
11
13
14
VR
PD
16
15
18
17
4
23
2
20MUTE
CH2OUTF
CH1FIN
CH1RIN
CH2FIN
CH3FIN
OPIN+
CH2OUTR
CH1OUTR
CH1OUTF
CH4OUTF
CH4OUTR
CH3OUTR
CH3OUTF
M
M
M401(SPINDLE)
M402(SLED)
VCC
VC
A
B
C
D
E
F
DETECTOR
A
B
E50
F51
LD66
PD67
TFDR43
SSTP39
FFDR45
SFDR41
MPD
M-MUTE
38
XTACN
XRST
DATA
XLAT
CLOCK
117AOUT2
112AOUT1
108 XTAO
109 XTAI
57
58
C59
D60
SENS
XTACN
XRST
DATA
XLAT
CLOCK
SENS
13XLAT-MP3
REQ-MP3REQ-MP3
CD-L
CD-R
XLAT-MP3TRDR44
22CH3RIN SRDR42
CH2RIN FRDR46
5
3.3V+1.8V
IC202
CD MECHANISM DECKBLOCK
SYSTEM CONTROLLERIC701(1/2)
7
3 1
ACK-MP3 ACK-MP312
15
7
89
16
11
20
26
8
DATA2 DATA-MP390CLK2 CLK-MP310IREQ-MP3 IREQ-MP3
SCORSCOR
+1.8REG
43
10
49
5
6
50
12
11
28
27
22
26
20
25
19
18
29
30
8
31
3
34
21
14
FOCUS/TRUCKINGCOIL DRIVER
MOTORDRIVE
M2M
MOTORDRIVE
24
23 MOTORDRIVE
Q661-664
VM9VCD
MOTORCONTROL
: CD
• Signal Path
1919
HCD-EC50
HCD-EC50
6-2. BLOCK DIAGRAM — TUNER SECTION —
: TUNER(FM)
: TUNER(AM)
• Signal Path
5
11
25
7
1
31
83
26
27
28
18161715
19 20
AM RF-IN
AM-OSC
36 FM RF-IN
34 FM RF-OUT
FM-OSC32
FM/AM
ANTENNA
L851
D105 L852AM OSC
L804FM RF
D802
D803L805
FM OSC
CF80210.7MHz
EXCEPT US, CND
US, CND
CF801
L803
PD
LP-IN
LP-OUT
DODICLCE
X80175kHz
XIN
XOUT
AM-MIX
FM-MIX
FM-DET
AGC
AM IF-IN
FM IF-IN
12
13
L-OUT
R-OUT
IC801AM/FM IF AMP,
MIX, MPX, DET, OSCFM/AM PLL
TU-DOTU-DI
TU-CETU-CLK
TU-ANSD
MAINSECTION(Page20)
B
TUNERR-CH R-CH
TUNERL-CH L-CH
CNP802
3
1
FM FREQUENCYCOVERAGE
AM FREQUENCYCOVERAGE
AM TRACKING
FM DETECTOR
FM TRACKING
CF803450kHz
TU-DI
TU-CE
TU-DO
TU-ANSD
+9VVM9V
VM9V+3V
+5V
TU-CLK
L806
Q801
Q802
+3VREG
+5VREG
Q803
R832
FM MIXAMP
Ver. 1.2
2020
HCD-EC50
HCD-EC50
6-3. BLOCK DIAGRAM — MAIN SECTION —
: TUNER(FM)
: TUNER(AM)
: CD
• Signal Path
: AUX
: PB (TAPE)
: REC (TAPE)
• R-CH is omitted due to same as L-CH.
BIASOSCQ507
REC/PBHEAD
BLOCKTAPE MECHANISM DECK
V2/P82
V1/P81
V0/P80
SYSTEM CONTROLLERIC701(2/2)
P57/SI1
VOLUME VOLUME
AUDIO IN
J105
FUCTIONKEY
REMOTECONTROLRECEIVER
IC703
SW702-704, SW706,709,710,719,721
SW711-716, SW708,720
SW701,705
L-CH
R-CH R-CH
TU-DO
TU-DITU-CLK
TU-ANSD
TU-CE
R-CH
P63/AN339
55
56
57
33
L501
SW501(1/2)(REC/PB)
(REC/PB)SW501(2/2)
BIAS OSC
P64/AN440
X1A14
X0A13
X70132.768kHz
X093
X192
X7024.19MHz
9P34/IC0
FUCTIONKEY
FUCTIONKEY
38
41
31
RESETSWITCH
Q704
54RSTX RESET
Q705,70642
D051,052
RELAYDRIVE
ACIN
Q102 RY001
S001
37P61/AN1
P62/AN2
P65/AN5/INT0
P71/AN9/SC1
P66/AN6/INT1
+9V
PB/REC EQ AMPIC401
A119 18OUT 1
B121
PB1P2
C12313SD
28REC 10
R-CHR-CH
L-CH
P27
48
POWERAMP
SEG0
SEG31
59
62COM0
COM3
LIQUID CRYSTALDISPLAY
LCD702
Q244
Q135
Q201
Q243
Q242
Q241
Q131,133,Q134,137
µCON +B
+3.6V
36P60/ANO
P73/AN11/SI2
LINEFILTER
VOLTAGESELECTOR
L001
+9V
VM9V
61
IC202
2P25
5
D702
+9VREG
IC101
+VP
-VP
13
D107-110
Q151-154
D111,113+3.3VREG
Q191
Q192
AVDD( +3.3V)
DVDD( +3.3V)
+3.3VREG
D156
D154
Q193
EXCEPT US, CND
US,CND,AEP,UK,CET
DETECTION
+9V
POWERMONITER
Q121,122
+3.6VREG
Q701-703
1P24
+3.6V
67
6364
8994
100
.
.
.
17P40/LED0
46
SW700
LED702
LEDDRIVE
Q707
LED701(BACK RIGHT)
(STANDBY)
J102PHONES
R-CH
R-CH
L
R
R-CH
J101SPEAKER
R-CHCD-R
CD-LABD/DRIVER SECTION(Page18)
P-SW
M-SW
+7V
PT001POWER
(MAIN)TRANSFORMER
PT002POWER
(SUB)TRANSFORMER
4
AMPCONTROL
VOLTAGESHIFT
HPMUTE
RELAYCONTROL
OVERLOAD
AMPPROTECT
THERMAL DET
PROTECT DET
DET
M
RY002
E3,SP
+9V FANCONTROL
Q901-Q903M901
FAN MOTORM
E3,SP,KR,AUS
E3,SP,KR,AUS
TUNERSECTION(Page19)
B RY131
TH241
Ver. 1.3
• AbbreviationAUS : Australian modelCND : Canadian modelCET : East Europian and Russian modelsE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
2121
HCD-EC50
HCD-EC50
6-4. PRINTED WIRING BOARD — BD SECTION — • See page 17 for Circuit Boards Location. :Uses unleaded solder.
R256
C257
R260
C206
C205
C322
R323
R322
R321 R3
24
C223
C321
C268
C267
R271
R203
C226
R201
C227
C110
C108
C102
C203
C204
C101
IC20
2
C274
C202
R207
C215
R202
C201
R423
R421
C424
C276
C210
Q321
C207
C266
X201C275
C323
C277
C406
R401
C401
C219
R276 C271
C272
C104
C105 C1
07
C109
C232
C220
M401(SPINDLE)
M402(SLED)
S201
R257
C258
C260
C261R2
58
C304
C208
R101
R265
R266
R267
C264
C265
R278
C111
C214 R2
70
C221
C292
C291
R292
R291
IC201
C217
C218
C224
R451
R102
R103
R104 R105
R107
R108
R109
R110
R111
C451
IC402
C256
C251
C252
C254
C253
R254
R255
R252
R253
CN301
C213
C222
C405
R113
C404
R452
C112
R275R277
C103
R112
C301
C303
C273
R268
C113
CN10
2
C230
R250
R280
3
1
2
E
BD83S BOARD (SIDE A)
1-868-067-
11
(11)
BD83S BOARD(SIDE B)
1-868-067-
11
(11)
M
M
(LIMIT)
1 7 8 14
28 22 21 15
130
9061
60
31
91
120
AMAIN
BOARDCNS104
OPTICAL PICK-UP BLOCK(KSM-213DCP/C2NP)
A
B
C
D
E
F
1 2 3 4 5 6 7 8 9 10
TP(RFACI)
TP(VC)
SUFFIX-11:(Page 23)
SUFFIX-14:SUPPLEMENT-1
Page 4( (
2222
HCD-EC50
HCD-EC50
6-5. SCHEMATIC DIAGRAM — BD SECTION — • See page 17 for Waveforms. • See page 32 for IC Block Diagram. • See page 33 for IC Pin Function Description.
C208
C205
R324
R101
R292
C110
R451
R102
R103
R104
R105
R107
R108
R109
R110
R111
R255
R253
C406
C301
R254
R252
R250
R268
R322
R321
C264
CN301
C222
C213
R291C201
C219
R112
R113
C203
C108
C102
C101
C103
C105
C111
C104
C109
C107
C113
C112
R275
R277
R276 C271
C221
C273
C261
C260
R265
R266
R267
R258
C258
R260
C256
C207
C254
C253
C252
C251
C232C206
C224
R278
C272
C204
C218
C291
C292
C217
C202
R401
C303
C322
C321
R323
R452
R421
C404
R207 C226
C265
C210
R256
C257
C323
Q321
C424
R423
C405
M402
M401
IC402
S201
TP
C230
TP
C220
C451
TP2
TP1
TP4
TP3
C274
R257
C304
IC201
R280
C401
C227
R202
C268 C215
C276
C277
IC202
R201
CN102
C266C267
R203
C275
C214
X201
R270
R271
C223
0.1
0.1
100k
100
100
220p
22k
100
100
100
100
100
100
100
100
100
1k
1k
0.1
0.1
10k
10k
1M
10k
2.2
2.2
1000p
16P
0.1
0.1
10010010V
0.1
100
100
10010V
220p
22p
22p
220p
220p
220p
220p
∗1
∗1
∗1
∗1
∗1
100
100
47k 0.1
0.1
470p
0.0
1
0.4
7
4.7
k
1k
4.7k
220k
220p
0
0.1
100 10V
4700p
470p
4700p
470p
0.1
0.1
0.1
100
0.1
0.1
0.1
470p
470p
0.1
0.1
0
10
1
1000p
0
10k
0
0.1
0 1
0.1
0.1
22k
0.1
10010V
2SA2119K
0.1
10k
0.1
BA5947FM
100p
0.1
0.0
47
0.1
100k
1
CXD3014A-201R
0
22010V
1
0
10p 0.1
1
1
BD18KA5FP
0
23P
10p5p
5p
0.1
16.9344MHz
1k
1M
0.1
FR
DR
FFD
R
TR
DR
TFD
R
FRDR
FFDR
TRDR
TFDR
SP
-
SP
+
SL-
SL+
SP+
SP-
SL+
SL-
OP
IN-
OP
IN+
CH
1FIN
CH
1R
IN
CH
2FIN
CH
2R
IN
GN
D
CN
F4
PO
WV
CC
CH
2O
UTR
CH
2O
UTF
CH
1O
UTR
CH
1P
UTF
CH
4O
UTR
CH
4O
UTF
CH
3O
UTF
CH
3O
UTR
PO
WV
CC
MU
TE
GN
D
CH
3R
IN
CH
3FIN
CH
4IN
CH
4C
AP
A
OP
OU
T
PR
EV
CC
VR
EF
GA
IN-S
W
MIRR
DFCT
FOK
VSS
LOCK
MDP
SSTP
IOVSS1
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
IOVDD1
AVDD0
AVSS0
E
F
TEI
TEO
FEI
FEO
VC
A
B
C
D
AV
DD
4
RFD
CO
PD
SEN
S
AC
_S
UM
EG
_INLD
PD
RFC
AV
SS
4
RFA
CO
RFA
CI
AV
DD
3
BIA
S
AS
YI
AS
YO
VP
CO
VC
TL
AV
SS
3
CLTV
FIL
O
FIL
I
PC
O
BC
KI
LR
CK
I
LR
CK
VSS
PC
MD
BC
K
VDD
IOVDD2
DOUT
TEST
IOVSS2
XVSS
XTAO
XTAI
XVDD
AVDD1
AOUT1
VREFL
AVSS1
AVSS2
VREFR
AOUT2
AVDD2
IOVDD0
IOV
SS
0
XTA
CN
XR
ST
VS
S
VD
D
SEN
S
WFC
K
XU
GF
XP
CK
GFS
C2P
O
SC
OR
VD
D
CO
UT
PC
MD
I
CLO
K
SV
SS
SV
DD
SV
SS
SVDD
VSS
SV
DD
VD
D
VS
S
TES
T1
SV
SS
SVSS
SVDD
JTAGTCK
JTAGTDI
JTAGTDO
JTAGTMS
TRST
VDD
TES1
PLLVDD
PLLVSS
AC
K-M
P3
REQ
-MP
3
IRE
Q-M
P3
SS
TB
-MP
3
2 31
XLA
T-M
P3
XLA
T
CLK2
DA
TA
DA
TA
2
T+
VC
GND
LD
PD
F+
T-
F-
VCC
SCOR
SENS
CLK
XRST
D-OUT
DVDD(3.3V)
AVDD(3.3V)
E
D
A
B
C
F
VR
IREQ-MP3
REQ-MP3
ACK-MP3
XLAT-MP3
XLAT
DATA
DATA-MP3
CLK-MP3
IN GN
D
OU
T
(LIMIT)
AUTOMATIC
POWER
CONTROL
RF AMP,DSP,MP3
FOCUS/TRUCKING
COIL DRIVER,
SLED/SPINDLE
MOTOR DRIVER
OPTICAL
PICK-UP
BLOCK
KSM-213DCP/C2NP
(SPINDLE)
(SLED)
(VC)
(RFACI)
+1.8V REGULATOR
M-MUTE
D-GND
L-CH
A-GND
R-CH
M-GND
M+7V
XTCN
(APC)
(SPI)
C103,105,112,113US,CND,E3,SP,AUS:22pAEP,UK,CET,KR:100p
5
6 7
No mark:CD PLAY
(1/3)CNS104
BD83S BOARD
SUFFIX-11:(page 24)
SUFFIX-14:SUPPLEMENT-1page 5( (
Ver. 1.3
2323
HCD-EC50
HCD-EC50
6-6. PRINTED WIRING BOARD — MAIN SECTION — • See page 17 for Circuit Boards Location. :Uses unleaded solder.
IC801
IC101
IC401
AMP BOARDWH102
(Page 29)C
PANEL BOARDCNS701
(Page 27)D
PT BOARDCNJ151
(Page 31) EBS83S BOARD
CN102(Page 21)
A
AMP BOARDWH101
(Page 29)
B
A K
A KA/K
A/K
S1
S2
K
A A
A/K
A
AA
A A
K
K
K
VT
EE
TUNER GND
18
5
E
E
E
E
E
1
22
231
2
E
E E
E
K KK
E
A
A A
51
1 3
14
E
S
S
1
1
3
2
2627
AK K
E
E
E
18E
EE
S1
S2
R
L
SPEAKER
+
–
+
–
MAIN BOARD
CNP802
ANTENNAFM/AM
CF802,CF803
1-868-527-11
(11)
(L-CH)
(R-CH)
TAPEMECHANISM
DECKHRP501(REC/PB)
SW501(1/2)
REC PB
(2/2)
(CHASSIS)
1
13
3
TRANSISTOR BOARD
1-868-540-11
(11)
1-868-531-11
(11)
J105AUDIO IN
J102PHONES
(CHASSIS)
JACK BOARD
8
1
(IMPEDANCEUSE 6Ω)
J101
S1
S2
S3
S1
1 2
A
B
C
D
E
F
3 4 5 6 7 98
• SemiconductorLocation
Ref. No. Location
D107 D-5D108 D-5D109 D-6D110 D-6D111 D-5D113 D-5D131 C-6D132 C-6D154 E-4D156 E-4D191 E-4D192 E-4D193 E-2D802 B-2D803 B-3D812 A-2D813 B-2D814 A-3D851 B-3
IC101 D-8IC401 B-7IC801 C-3
Q102 D-6Q121 D-6Q122 C-6Q131 D-2Q132 D-2Q133 D-3Q134 D-3Q135 D-2Q137 D-3Q138 D-3Q151 E-5Q152 E-5Q153 E-5Q154 E-4Q191 E-2Q192 D-3Q507 B-8Q801 B-4Q802 B-4
2424
HCD-EC50
HCD-EC50
6-7. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • See page 32 for IC Block Diagram.
R527R528
R564
R565
R521
R561
R522
R52
3
R52
4
R529
R530
R531
R532
R533
R534
R196R191
R512
R506
R519
R520
R518
R508R504
R511
R505
R517
R507
R509
R503
R536R535
C196
R195
R541
R544
R543
R542
R545
R513
R514
R52
5
R52
6
R419 R441
R433
R434
SW501
C412
R560
R515
R516
R197
R194
R198
R13
4
R13
5
R13
6
R13
7
R13
8
R13
9
R14
0
R14
4
R14
5
R14
6
R14
7
R14
8
R14
9
R15
0
CNS111
CNP502
CNP501
CNS104
C195
C194
C158
C567
C530
C564
C565C562
C561
C512
C511
C513
C543
C505 C507
R501
R502
C508
C544
C528
C527
C52
6
C52
5
C506C504
R510
C159
C515R406
C421
C531
C503
C501
C502
R412
R411
C532
C407 C408
C403
R410
R404R403
C529C522
C52
4
C43
3
C43
4
C432
C413
C417
C418
C523R405R425
R42
3 R44
0
R43
9
C43
8R
430
R42
9
R42
6
C40
9
C41
0
C40
5
R424
C40
1
R402
C402
R427
R428
C415
C416
Q507
C514
C191
C192
Q192
Q191
C193
C431
R420 R442
C197
D192D191
IC401
D193
C437
HRP501
C19
8
C509
C510
C551
JR102
L501
JR104
C40
4
C40
6
4.7k4.7k
4.7
4.7
22k
22k
22k
4.7k
4.7k
2.2k
2.2k
4.7k
4.7k
10k
10k
1001k
2.2M
10k
100k
100k
100k
2.2k4.7k
2.2M
10k
100k
2.2k
470k
4.7k
220220
0.1K
100
22k
4.7k
4.7k
10k
4.7k
100
100
10k
10k
22k 47k
22k
22k
SW,SLIDE4-2REC-SW
47010V
1k
47
47
471/4W
471/4W
471/4W
470
470
470
470
470
470
470
470
470
470
470
470
470
470
27P
3P
4P
23P
0.1
0.1
0.150V
4700p50V
0.1
0.01
12200p
2200p
470p
470p
1000p
1000p
0.047 0.01
100
100
0.01
1000p
1000p
1000p
0.01
0.01
0.047470p
470k
0.150V
47p1k
0.1
1000p470p
47p
47p
220
1k
1000p
4700p 4700p
0.1K
100k
2201k
100p100p
0.0147
0p
470p
0.22
10016V
0.2250V
0.2250V
0.012204.7k
4.7k
4.7k4.
7k
470p
4.7k
4.7k
4.7k0.
1
0.1
0.1
50V
4.7k
0.1
50V
100
10016V
100k
100k
0.1
0.1
2SC3052F
1000p
22010V
0.1
KTC3203Y
KTC3203Y
0.1
0.22
22k 47k
470 10V
10EDB4010EDB40
BD3881FV
UDZSTE-173.9B
470p
0.1
33 50V
33 50V
2250V
0
85KHzOSC BIAS
0
1 1
2525
HCD-EC50
HCD-EC50
6-8. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —
D111
D113R106
R103
R119
R120
R181
R182
R151
R152
R104
R105
R101
R154
R156
R158
R159
R15
7
D156
R171
R170
R162
R127
R128
R129
R132
R133
R124
R14
2
R163
R174
R175
R176
R113 R114
D132
Q133
R184
R183
R107
R118
R117
R111 R112
R178
R179 R180
Q102
Q151
Q153
Q152
R155
L102
L101
IC101
D13
1
D154
RY131
Q135
Q137
Q138
Q121
Q122
Q134
W172
Q154
Q131 Q132
C181 C183
C182 C184
C132
C133
C134
C114
C116
C121
C118
C119
C139
C101
C102
D110
D109
D108
D107
C112
R130
R116 R131
C131
R115
R172
R153 C151
R16
0
C15
3
C15
2
R16
1
R177
R168
R169
R167
R166R164
R165
C156
C155
C111
R123
R121
R125
C142
C141
C140
L106
L105
C106
C105
J101
R200R186
R185 R199
C113
R110 R109
JR105
R108
JR103
JR101
WH171
CNP171
WH203
WH103
L104
L103
J102
J105
EP102
CNP202
CNP201
CNP151
10EDB40
10EDB4022k
47k
47
47
10
10
4.7k
4.7k
47k
47k
2.2k
220k
10k
10k
10k
2.2k
MC2836
10k
10k
100
471/4W
471/4W
471/4W
4.7k
4.7k
100
100k
10k
100
47k
47k
100 100
MC2836
RT1P441C
10
10
22k
100 1/4W
1001/4W
100 100
4.7k
0 0
2SC3052F
2SC3052F
2SC3052F
2SA1235F
47k
TA7809S
10ED
B40
MC2838
RELAY12V
2SC3052F
2SC5938
2SC5938
2SC3052F
2SC3052F
RT1N441C
WIRE-EARTHHP
2SA1235F
2SC5938 2SC5938
0.125V
0.125V
0.125V
0.125V
0.150V
0.01
0.01
0.1
0.022
0.47
0.1
0.1
0.1
220050V
220050V
1N5402
1N5402
1N5402
1N5402
220025V
4.7k
100 1/4W 47k
0.022
100 1/4W
10k
220k10016V
2.2k
0.10.1
2.2k
4.7k
10k
10k
10k
22k22k
10k
0.1 25V
0.1 25V
10016V
470k
220k
22k
0.01
0.01
0.1
0
0
0.150V
0.150V
1001/4W
1001/4W
1001/4W
1001/4W
1000 25V
2.2 2.2
0
2.2k
0
0
8P
8P
3P
3P
BLM21A102
BLM21A102
EARTH PLATE
5P
5P
8P
2626
HCD-EC50
HCD-EC50
6-9. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) — • See page 17 for Waveforms. • See page 32 for IC Block Diagram.
R843
Q801R805
R807R808
R809
R82
2
R827
R83
3
R83
6
R84
0
R842
R84
8
R85
3
R863
R813
JW803
JW80
6
JW804
R814
JW802
JW805
R830
R835
R846
Q802
R811
R851
R812
R815
R837
R838 R860
R829
R816
CNP802
R859
R844
R845
R852
R855
D812
D813
D814
D803
C824
X80
1
C825
C823
R818
C80
7C
821
C822
C815
C834
C801
C839
R841
R834
R820
C826
C828
C847C848C830C829
CF803
C83
2C
831
C812
CF802 C81
3
C811
C802
L804
C806D80
2
R804
C820
C817
R803
C804
R839
C80
9C803
R85
0
L805
R802R
806
C819
L852
C855
C85
6
C85
4
D851
C85
1
C85
3
C852
R801
L851
JR80
1
C818
R832
C840
C81
6
C83
3
C810
C835
C836
C838
C827
R819
L803
JR803
L806
IC801
JW851
C841
R817
R849
C843
470k
2SC3052F100k
100k10k
1k
2.2k
100
10k
10k
22k
47k
1k
100k
22k
10k
100
47k
4.7k
2.2k
2SC3052F
4.7k
22k
470
4.7k
100k
10k
10
22
22
470k
1PS226
1PS226
1PS226
SVC230
18p
0.1
18p
47k
2200
p0.
047
470p
100p
22010V
10016V
0.1
100
22k
1k
100p
100p
0.010.01
450KHz(X55)
0.47
0.47
0.1
SFELA10M7JAA0-BO
220
10V
0.1
0.1
COIL4.5TFM-RF
1000p
SV
C23
0
0
1000p
0.1
10
0.1
100
0.1
0.01
2.2k
COIL3.5TFM-LO
100
1000p
COIL-LO AM
470p
5p10p
SVC347A
0.04
7
0.02
2
10p
2.2k
COIL-RF AM
0
0
0.22
0.47
0.22
0.22
0.22
0.1
100p
10k
AM-IFT
0
FM-DET23003
LV23003VA
2250V
10k
22k
220p
4.7k
4.7k 4.7k
PLUG CONECTOR2.5MM 3P
4.7k
75K
Hz
4700p4700p
0
0.47
2727
HCD-EC50
HCD-EC50
6-10. PRINTED WIRING BOARD — PANEL SECTION — • See page 17 for Circuit Boards Location. :Uses unleaded solder.
IC703
IC701
MAIN BOARDCNS111
(Page 23)D
(BACK-LIGHT)
E
E
E
E E
E
K K
A
E
36
(LIQUID CRYSTAL DISPLAY)
1 1
1
910
2
3
EE
E E
E
E E
E
E
E
E
E
K A
A/K
B
A
C
27
12
26
1-868-529-11
(11)
+
–
DISPLAYFUNCTION TUNER/BAND
ROTARY ENCODER
VOLUME
TUNING + L M
TUNING – l m
CD u 1
STANDBY
DSGX
STOPx
DISC 2DISC 3 DISC 1
CDMECHNISM
DECK
PLAY MODETUNING MODE
DISC SKIP/EX-CHANGE
EQ
SW719 – 721SW708 – 716,SW701 – 706,
forCHECK
PANEL BOARD
1 2
A
B
C
D
E
G
F
3 4 5 6 7
• SemiconductorLocation
Ref. No. Location
D701 B-3D702 B-3D703 F-5
IC701 B-5IC703 B-6
LED701 B-3LED702 B-7
Q661 G-5Q662 G-5Q663 G-5Q664 G-5Q665 G-3Q666 G-3Q667 G-3Q668 G-3Q669 F-3Q670 F-3Q671 F-3Q672 F-3Q701 C-3Q702 C-3Q703 C-3Q704 B-3Q705 B-3Q706 B-3Q707 B-3
2828
HCD-EC50
HCD-EC50
6-11. SCHEMATIC DIAGRAM — PANEL SECTION — • See page 17 for Waveforms. • See page 36 for IC Pin Function Description.
R767
Q707
R719
R718
R681
R683
R662
R652
R661
R651
R733
R770
R685
R689
R671
R668 R678
R667 R695
R696
R697
R698
R694
R693R691
R692
R665
R666R670
R669
Q664
Q663
Q706
Q703Q702
R722
R713
R682
R657
Q704
R684
R688
R653
R736
R727
R664
R663
R67
5
R67
4
R67
3
R67
7
R67
9
R67
2
R67
6
R768
R726
R734
R731
R738
IC703
LED701
R703
R704
R705
R706
R710
R712
R725
R742
R743
R744
R745
R746
R747R750
R756
R762 R765
R773R774
R775
R777
R780
R766
R769
R76
0
R76
1
R76
3
R76
4
JW700
R721
Q701
R72
3
R786
R784
R779
R781
R709
R724
R778
R776
R771
R717
R758
R707
R735
R716
R708
R749
R715
R701
R702
R772
R686
D702
D703
C705
C70
3
C702
L702
C704
C731
R755
C707
X701
C724
C713
C712
C71
4
C71
5
C70
9
C70
8
C73
5
C723
C728
C729
C730
C739
C738
C737
C743
C742
C722
C73
4
C74
1
C710
JR704
C725
C726
C72
7
C672
C671
C719
C71
6
C71
7
C71
8 R757
R754 R739
R748
SW702SW703SW704SW706SW709SW710SW719SW721SW701SW705
SW711SW712SW713SW714SW715SW716SW708SW720
C733
C732
C706
R751
Q672
Q671Q669
Q670Q668
Q667Q665
Q666
Q662
Q661
R687
R728 L701C711
R785
Q705
R753
R759
C720
R788
LCD702
SW700
D70
1
R787
LED702
R711
C701
X702
IC701
CN799
JR703
R730
R714
CNS701
JR701JR702
CNS671
220k
2SC3052F
1k
1k
22k
47k
47k
47k
47k
47k
47k
47k
22k
10k
47k
470 470
47k 47k
470
470
47k
470
47k47k
470
47k
470470
47k
2SA1235F
2SC3052F
2SC3052F
2SC3052F2SC3052F
220k
10k
220k
470k
RT1N441C
2.2
2.2
47k
10k
10k
47k
47k
22k
22k
22k
22k
22k
22k
22k
10k
100k
470
10k
10k
RPM7240-H18
SELU2B10A-S(BACK-LIGHT)
4.7k
1k
1k
1k
4.7k
4.7k
1k
1k
1k
2.2k
2.2k
2.2k
2.2k1k
1k
10k 4.7k
10k22k
47k
470
47k
22k
4.7k
100k
47k 22
k
22k
470
2SA1235F
2.2k
10
100k
100
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
470
4.7k
MC2836
1PS226
0.01
100
16V
0.01
0
470 10V
0.1
0
1000p
32768Hz
47p
47p
0.1
1000
p
1000
p
1000
p
47p
1000
p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
220p
220p
4700p
1000
p
220p
0.22
0
0.1
0.1
0.1
0.1
2250V
0.047
0.1
1000
p
1000
p
100k
10k 10k
47k
22p
22p
0.1
100k
2SC3440F
2SA1365EF2SA1365EF
2SC3440F2SC3440F
2SA1365EF2SA1365EF
2SC3440F
KTA1273Y
RT1N441C
4.7k
10k 00.1
10k
2SC3052F
100
100
0.1
0
UD
ZSTE
-173
.6B
47
L-34HD
22k
0.1
4.19MHz
MB90802-108
10P
0
10k
10k
27P
00
13P
10k
2929
HCD-EC50
HCD-EC50
6-12. PRINTED WIRING BOARD — AMP SECTION — • See page 17 for Circuit Boards Location. :Uses unleaded solder.
IC202
MAIN BOARDCNP201
(Page 23)
B
MAIN BOARDCNP202
(Page 23)
C
EE
E
E
E
E
KA1
15 5
A
AMP BOARD
1-868-536-
11
(11)
(CHASSIS)
1 2
A
B
C
3 4 5
• SemiconductorLocation
Ref. No. Location
D241 B-3
IC202 C-3
Q201 B-2Q202 B-4Q241 B-2Q242 B-2Q243 B-2Q244 B-2
3030
HCD-EC50
HCD-EC50
6-13. SCHEMATIC DIAGRAM — AMP SECTION —
R228
R227
R251
R252
R253
R233
R232
R231
R224
R223
R225
R226
R247
R242
Q243
R248
R249R246
R243
R245
R244
Q241
D241
Q244
JW20
2
R207
R208
R212
R214
R216R215
R213
R211
R218
R220R219
R217
R20
3R
205
R20
6R
204
R222
R221
JW20
1
R201
R202
C205 C206R236R235C252 C251
C211Q201
C212
Q202
C244
C203 C204
C201C202
C254
C253
TH241
R23
4
R241
R210 C208
R209 C207
C209 C210
Q242
IC202
WH102
WH101
2.2k
2.2k
100
100
10k
10k
220
220
10k
10k
22k
22k
470k
10k
2SC3052F
10k
2.2k10k
1k
2.2k
100k
2SC3052F
MC2838
2SA1235F
100
100
47k
10k
1k1k
10k
47k
1k
1k1k
1k
47k
10k
10k
47k
22k
22k0
0
100p 100p0.222W
0.222W
0.150V
0.150V
2200p2SA2026
2200p
2SA2026
0.01
4.750V
4.750V
220p
220p
2200p
2200p
100K
10k
10k
2.2k 2200p
2.2k 2200p
10p 10p
2SA1235TP
5P
5P
JWJW
STK432-050POWER AMP
3131
HCD-EC50
HCD-EC50
6-14. PRINTED WIRING BOARD — POWER SECTION —
• See page 17 for Circuit Boards Location. :Uses unleaded solder.
6-15. SCHEMATIC DIAGRAM — POWER SECTION —
Not ReplaceableBuilt in Transformer
*
*
s
MAINBOARDCNP151
(Page 23)
E
(CHASSIS)
PT001POWER TRANSFORMER
(MAIN)
PT002POWER TRANSFORMER
(SUB)
1-868-528-
ACW001
AC INPT BOARD
1 2
A
B
C
D
E
F
3 4 5 6 7
A
A A
K K
K
T001
R052
R051
C052
C054
C055
T002
C51
W052
C053
RY001
PT002
PT001
ACW001
L001
CNJ151
D052
D051
1P TERMINAL
4.7k
4.7k
0.125V
0.47 25V
0.47 25V
1P TERMINAL
0.150V
WIRE-EARTHGND
0.4725V
GSPA-1
8P
MC2838
MC2836
3232
HCD-EC50
HCD-EC50
• IC Block Diagrams
IC402 BA5947FM-E2
– BD83S Board –
1
LEVEL SHIFT
MUTING D
1516
+ –
+–
DD
1718
D
1920
VREF
2122232425262728
PREV
CC
OPOU
T
OUTV
REF
CH4C
APA
CH4I
N
CH3F
IN
CH3R
IN
GND
MUT
E
POW
VCC
CH3O
UTF
CH3O
UTR
CH4O
UTF
CH4O
UTR
OPIN
–
2
OPIN
+
INTERFACE
1413
D
1211
D
109876
CH2F
IN
CH2R
IN
GND
54
CH1F
IN
CH1R
IN
VREF
IN
POW
VCC
CH2O
UTR
CH2O
UTF
CH1O
UTR
CH1O
UTF
INTERFACE
D D
3
SW
INTERFACE
IC401 BD3881FV
– MAIN Board –
28
REC1
O
27
REC1
N
26
REC2
N
25
REC2
O
24
INC2
23
INC1
22
INB2
21
INB1
20
INA2
19
INA1
18
OUT1
17
BAS1
16
OUT2
15
BAS2
BASS BASS
13
CONT
14
VEE
12
VDD
11
TRE2
10
TRE1
TREBLE
TREBLE
7
VOLI
N1
8
VOLI
N2
9
GND
VOLUME
VOLUME
6
PB1O
LOGICCONTROL
5
PB2O
4
PB2N
1
PB1N
2
PB1P
3
PB2P
IC801 LV23003VA
– MAIN Board –
1AM RF-IN
3FM-MIX
2REG
6VCC1
4GND1
AMRF
AMMIX
AMDET
AMIF
FMDET
FMIF
SD
FF
VCO
FF
FF
ST
TRIG
STSW
FMMIX FM
OSC
AMOSC
OSCBUFFER
FMS-METER
DECODER
PHASECOMPARATOR
MUTE
PROGRAMMABLEDIVIDER
REFERENCEDIVIDER
UNLOCKDETECTOR
SWALLOWCOUNTER
POWER ONRESET
DATA SHIFTREGISTER
LATCH
PHASEDETECTOECHARGEPUMP
UNIVERSALCOUNTER
5AM-MIX
7AMIF-IN
8FMIF-IN
9P-DET
10P-COMP11FM-DET
12L-OUT13R-OUT
14VSS
FMRF
36 FM RF-IN
35 GND2
34 FMRF-OUT
33 VCC2
30 BO229 BO1
32 FM-OSC
31 AM-OSC
28 A-OUT27 A-IN
23 DET-OUT
15CE16DI17CL18DO
22 MPX-IN
19 XIN20 XOUT
21 VDD
26 PD25 AGC
24 AM LOW-CUT
LOW-PASSFILTER
AGC
IFBUFFER
PIROTDET
CCBI/F
33
HCD-EC50
• IC Pin Function Description BD83S BOARD IC201 CXD3014A-201R (RF AMP, DSP, MP3)
Pin No. Pin Name I/O Description
1 LRCK O L/R sampling clock signal output terminal
2 LRCKI I L/R sampling clock signal input terminal
3 PCMD O Serial data output terminal
4 PCMDI I Serial data input terminal
5 BCK O Bit clock signal output terminal
6 BCKI I Bit clock signal input terminal
7 XTACN IOscillation circuit on/off switch control signal input from the system controller
“L”: oscillation stop, “H”: self-oscillation
8 XRST I System reset signal input from the system controller “L”: reset
9 VSS — Ground terminal
10 IREQ-MP3 O MP3 data request signal output to the system controller
11 CLOK I CD serial data transfer clock signal input from the system controller
12 DATA2 I MP3 serial data input from the system controller
13 XLAT-MP3 I MP3 serial data latch pulse signal input from the system controller
14 REQ-MP3 I MP3 data request signal input from the system controller
15 ACK-MP3 O MP3 acknowledge signal output to the system controller
16 XLAT I CD serial data latch pulse signal input from the system controller
17 VDD — Power supply terminal (+1.8V)
18 SVSS — Ground terminal
19 SVDD — Power supply terminal (+1.8V)
20 SENS O Internal status (SENSE) signal output to the system controller
21 WFCK O WFCK output (Not used)
22 XUGF O XUGF output (Not used)
23 XPCK O XPCK output (Not used)
24 GFS O GFP output (Not used)
25 C2PO O C2PO output (Not used)
26 SCOR O Subcode sync (S0+S1) detection signal output to the system controller
27 VDD — Power supply terminal (+1.8V)
28 COUT I/O Track number count signal input/output (Not used)
29 SVSS — Ground terminal
30 SVDD — Power supply terminal (+1.8V)
31 MIRR I/O Mirror signal input/output (Not used)
32 DFCT I/O Defect signal input/output (Not used)
33 FOK I/O Focus OK signal input/output (Not used)
34 VSS — Ground terminal
35 VDD — Power supply terminal (+1.8V)
36 VSS — Ground terminal
37 LOCK I/O Not used
38 MDP O Spindle motor servo control signal output terminal
39 SSTP I Disc inner position detection signal input terminal
40 IOVSS1 — Ground terminal
41 SFDR O Sled servo drive signal (+) output to the coil/motor driver
42 SRDR O Sled servo drive signal (–) output to the coil/motor driver
43 TFDR O Tracking servo drive signal (+) output to the coil/motor driver
44 TRDR O Tracking servo drive signal (–) output to the coil/motor driver
45 FFDR O Focus servo drive signal (+) output to the coil/motor driver
46 FRDR O Focus servo drive signal (–) output to the coil/motor driver
34
HCD-EC50
Pin No. Pin Name I/O Description
47 IOVDD1 — Power supply terminal (+3.3V)
48 AVDD0 — Power supply terminal (+3.3V)
49 AVSS0 — Ground terminal
50 E I E signal input from the optical pick-up block
51 F I F signal input from the optical pick-up block
52 TEI I Tracking error signal input terminal
53 TEO O Tracking error signal output terminal
54 FEI I Focus error signal input terminal
55 FEO O Focus error signal output terminal
56 VC O Middle point voltage output terminal
57 A I A signal input from the optical pick-up block
58 B I B signal input from the optical pick-up block
59 C I C signal input from the optical pick-up block
60 D I D signal input from the optical pick-up block
61 AVDD4 — Power supply terminal (+3.3V)
62 RFDCO O RFDC signal output (Not used)
63 PDSENS I Reference voltage pin (Connected to ground)
64 AC_SUM O RFAC summing amplifier signal output terminal
65 EQ_IN I RF equalizer circuit input terminal
66 LD OLaser diode on/off control signal output to the automatic power control circuit
“L”: laser off, “H”: laser on
67 PD I Light amount monitor input from the optical pick-up block laser diode
68 RFC I Equalizer cut off frequency adjustment terminal
69 AVSS4 — Ground terminal
70 RFACO O EFM signal output terminal
71 RFACI I EFM signal input terminal
72 AVDD3 — Power supply terminal (+3.3V)
73 BIAS I Asymmetry circuit constant current input terminal
74 ASYI I Playback EFM asymmetry comparator voltage input terminal
75 ASYO O Playback EFM full-swing output terminal
76 VPCO O Charge pump output terminal for broad-band EFM PLL (Not used)
77 VCTL I VCO2 control voltage input terminal for broad-band EFM PLL
78 AVSS3 — Ground terminal
79 CLTV I VCO1 control voltage input terminal for multiplier
80 FILO O Filter output terminal for master PLL
81 FILI I Filter input terminal for master PLL
82 PCO O Charge pump output terminal for master PLL
83 SVSS — Ground terminal
84 SVDD — Power supply terminal (+1.8V)
85 SSTB-MP3 I MP3 standby control signal input terminal “L”: standby (Connected to ground)
86 VDD — Power supply terminal (+1.8V)
87 VSS — Ground terminal
88 TEST1 I Test terminal (Connected to ground)
89 DATA I CD serial data input from the system controller
90 CLK2 I MP3 serial data transfer clock signal input from the system controller
91 SVSS — Ground terminal
92 SVDD — Power supply terminal (+2.5V)
93 JTAGTCK — Connected to ground
94 JTAGTDI — Connected to ground
35
HCD-EC50
Pin No. Pin Name I/O Description
95 JTAGTDO — Not used
96 JTAGTMS — Connected to ground
97 TRST — Connected to ground
98 VSS — Ground terminal
99 VDD — Power supply terminal (+1.8V)
100 IOVDD2 — Power supply terminal (+3.3V)
101 DOUT O Digital audio signal output terminal ( Not used)
102 TEST I Test terminal (Connected to ground)
103 TES1 I Test terminal (Connected to ground)
104 IOVSS2 — Ground terminal
105 PLLVDD — Power supply terminal (+1.8V)
106 PLLVSS — Ground terminal
107 XVSS — Ground terminal
108 XTAO O System clock output terminal (16.9344 MHz)
109 XTAI I System clock input terminal (16.9344 MHz)
110 XVDD — Power supply terminal (+1.8V)
111 AVDD1 — Power supply terminal (+3.3V)
112 AOUT1 O L-ch analog audio signal output terminal
113 VREFL O L-ch reference voltage output terminal
114 AVSS1 — Ground terminal
115 AVSS2 — Ground terminal
116 VREFR O R-ch reference voltage output terminal
117 AOUT2 O R-ch analog audio signal output terminal
118 AVDD2 — Power supply terminal (+3.3V)
119 IOVDD0 — Power supply terminal (+3.3V)
120 IOVSS0 — Ground terminal
36
HCD-EC50
PANEL BOARD IC701 MB90802-108 (SYSTEM CONTROLLER)
Pin No. Pin Name I/O Description
1 P24 O Power relay control signal ourput
2 P25 O Amp control signal output
3 P26 O System reset signal output to the RF AMP
4 P27 O Control signal output to the PB/REC EQ AMP
5 P30/SO3 O Serial data output to the MP3 decoder
6 P31/SC3 O Serial data transfer clock signal output to the MP3 decoder
7 P32/SI3 I Serial data input
8 P33/TMCK O Latch pulse signal output to the RF AMP
9 P34/IC0 I Remote sencer signal input
10 P35/IC1 O Serial data latch pulse output to the MP3 decoder
11 P36/OCU0 O M-MUTE signal output to the MP3 decoder
12 P37/OCU1 O Data transfer request signal output to the MP3 decoder
13 X0A/P90 O Resonator output terminal (32.768kHz)
14 X1A/P91 I Resonator input terminal (32.768kHz)
15 VCC — Power supply terminal (+3.3V)
16 VSS — Grounnd terminal
17 P40/LED0 O STANDBY LED control signal output
18 P41/LED1 I CD switch (SW3) input terminal
19 P42/LED2 I CD switch (SW1) input terminal
20 P43/LED3 I CD switch (SW2) input terminal
21 P44/LED4 O Loading motor control signal output
22 P45/LED5/TOT0 O Loading motor control signal output
23 P46/LED6/TOT1 O Elevator up/down motor control signal output
24 P47/LED7/TOT2 O Elevator up/down motor control signal output
25 P50/TIN0 I CD chuck switch (SW7) input terminal
26 P51/TIN1 I CD close switch (SW6) input terminal
27 P52/TIN2/PPG0 I CD stoc switch (SW5) input terminal
28 P53/PPG1 I CD open switch (SW8) input terminal
29 P54/SI0 I Internal status (SENSE) input from the CD DSP
30 P55/SC0 O Serial data transfer clock signal output to the CD DSP
31 P56/SO0 O Serial data output to the CD DSP
32 AVCC — Power supply terminal (+3.3V)
33 P57/SI1 I Data input from the the tuner
34 P76 O Oscillator control signal output to the CD DSP
35 AVSS — Grounnd terminal
36 P60/AN0 I Power detection signal input
37 P61/AN1 I Key AD input1
38 P62/AN2 I Key AD input2
39 P63/AN3 I Tuner tuned status signal input
40 P64/AN4 I Bias signal input from the bias oscillation circuit
41 P65/AN5/INT0 I Key AD input3
42 P66/AN6/INT1 I Power down detection signal input
43 P67/AN7/INT2 I Subcode data request signal input terminal
44 VSS — Grounnd terminal
45 P70/AN8/INT3 — Not used (open)
46 P71/AN9/SC1 O Back light LED control signal output
47 P72/AN10/SO1 I SUFIX signal input (Connected to +3.3V)
37
HCD-EC50
Pin No. Pin Name I/O Description
48 P73/AN11/SI2 I Signal input from the volume encoder
49 P74/SDA/SC2 I Data transfer request signal input from the MP3 decoder
50 P75/SCL/SO2 I Acknowledge signal input from the MP3 decoder
51 MD2 I Input pin for selecting operation mode
52 MD1 I Input pin for selecting operation mode (Connected to +3.3V)
53 MD0 I Input pin for selecting operation mode
54 RSTX I System reset signal input terminal
55 V0/P80 O Tuner chip enable signal output to the tuner
56 V1/P81 O Clock signal output to the tuner
57 V2/P82 O Data output to the the tuner
58 V3 I Referrence power terminal of LCD controller/driver
59, 60 COM0, COM1 O Common signal output to the LCD
61, 62 P83/COM2, P84/COM3 O Common signal output to the LCD
63, 64 SEG0, SEG1 O Segment signalL output to the LCD
65 VCC — Power supply terminal (+3.3V)
66 VSS — Grounnd terminal
67 to 84 SEG2 to SEG19 O Segment signal output to the LCD
85 to 89 SEG20/P10 to SEG24/P14 O Segment signal output to the LCD
90 VCC — Power supply terminal (+3.3V)
91 VSS — Grounnd terminal
92 X1 I Resonator input terminal (4.19MHz)
93 X0 O Resonator output terminal (4.19MHz)
94 to 96 SEG25/P15 to SEG27/P17 O Segment signal output to the LCD
97 to 100 SEG28/P20 to SEG31/P23 O Segment signal output to the LCD
38
HCD-EC50
2 2-649-133-41 CABINET, REAR (KR, AUS)3 2-649-130-11 PANEL (R), SIDE (EXCEPT US)3 2-649-130-21 PANEL (R), SIDE (US)4 3-254-143-11 SCREW (B3), (+) BV TAPPING
5 3-363-099-32 SCREW (CASE 3 TP2)#1 7-685-247-14 SCREW +KTP 3X10 TYPE2 NON-SLIT
SECTION 7EXPLODED VIEWS
NOTE:• -XX and -X mean standardized parts, so they
may have some difference from the originalone.
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated whenordering these items.
• The mechanical parts with no referencenumber in the exploded views are not supplied.
• AbbreviationAUS : Australian modelCET : East Europian and Russian modelsCND : Canadian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
Ref. No. Part No. Description Remark
1 2-649-129-11 PANEL (L), SIDE (EXCEPT US)1 2-649-129-21 PANEL (L), SIDE (US)2 2-649-133-01 CABINET, REAR (US)2 2-649-133-11 CABINET, REAR (CND)2 2-649-133-21 CABINET, REAR (E3, SP)
2 2-649-133-31 CABINET, REAR (AEP, UK, CET)
7-1. OVERALL SECTION
The components identified by mark 0 ordotted line with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0sont critiques pour la sécurité.Ne les remplacer que par une pièce portant lenuméro spécifié.
Ref. No. Part No. Description Remark
A
A
B
B
C
C
3
2
4
4
4
4
5 4
4
4
4
4
5
front panelsection
chassis section, CD section and Base unit (BU-K6BD83S-WOD) section
top section
#1
#1
1
4
Ver. 1.3
39
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 2-649-118-11 CABINET, FRONT (EXCEPT US)51 2-649-118-21 CABINET, FRONT (US)53 2-649-123-01 BUTTON (EQ)54 2-649-126-01 KNOB (VOL)55 2-649-119-01 WINDOW (DISPLAY)
56 2-649-122-01 BUTTON (OPE)57 2-649-124-01 BUTTON (DISC)58 2-649-120-01 REFLECTOR (POWER)59 2-649-121-01 BUTTON (POWER)60 2-649-648-01 BUTTON (DSGX)
7-2. FRONT PANEL SECTION
61 1-824-048-21 WIRE (FLAT TYPE) (27 CORE)62 A-1144-849-A PANEL BOARD, COMPLETE (US, CND)62 A-1169-449-A PANEL BOARD, COMPLETE (E3, SP, AUS)62 A-1169-450-A PANEL BOARD, COMPLETE (AEP, UK, CET)62 A-1183-181-A PANEL BOARD, COMPLETE (KR)
63 A-1144-828-A JACK BOARD, COMPLETE64 4-951-620-01 SCREW (2.6X8), +BVTP65 4-225-252-01 CUSHION (FOOT)
56
54
5951
63
64
55
57
65
65
64
61
58
53
64
62
60
notsupplied
including No.59
Ver. 1.3
40
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
7-3. CHASSIS SECTION
101 2-649-153-01 CHASSIS (MAIN MOLD) (US)101 2-649-153-11 CHASSIS (MAIN MOLD) (CND)101 2-649-153-21 CHASSIS (MAIN MOLD)
(AEP, UK, CET, SP, KR, AUS)101 2-649-153-41 CHASSIS (MAIN MOLD) (E3)102 3-254-143-11 SCREW (B3), (+) BV TAPPING
103 1-828-974-21 WIRE (FLAT TYPE) (13 CORE)104 2-649-127-01 PANEL, TRAY105 1-828-643-21 WIRE (FLAT TYPE) (23 CORE)106 3-905-609-31 SCREW (TRANSISTOR)107 A-1144-848-A MAIN BOARD, COMPLETE (US, CND)
107 A-1169-435-A MAIN BOARD, COMPLETE (E3, SP, AUS)107 A-1169-436-A MAIN BOARD, COMPLETE (AEP, UK, CET)107 A-1181-748-A MAIN BOARD, COMPLETE (KR)108 4-900-386-01 SCREW109 A-1144-825-A PT BOARD, COMPLETE (US, CND)
109 A-1169-506-A PT BOARD, COMPLETE (E3, SP)109 A-1169-507-A PT BOARD, COMPLETE (AUS)109 A-1169-540-A PT BOARD, COMPLETE (AEP, UK, CET)
109 A-1181-750-A PT BOARD, COMPLETE (KR)110 A-1146-444-A TRANSISTOR BOARD, COMPLETE
111 X-2102-477-1 HEAT SINK ASSY (US, CND, AEP, UK, CET)111 X-2108-555-1 HEAT SINK ASSY (50W SP2) (E3, SP, KR, AUS)112 A-1144-850-A AMP BOARD, COMPLETE (US, CND)112 A-1171-961-A AMP BOARD, COMPLETE (AEP, UK, CET)112 A-1175-788-A AMP BOARD, COMPLETE (E3, SP, KR, AUS)
113 2-671-683-01 HOLDER (FAN50) (E3, SP, KR, AUS)0ACW001 1-769-079-51 CORD, POWER (KR)0ACW001 1-775-790-81 CORD, POWER (AUS)0ACW001 1-790-757-51 CORD, POWER (US, CND)0ACW001 1-830-891-11 CORD, POWER (UK)
0ACW001 1-831-370-11 CORD, POWER (AEP, CET, SP)0ACW001 1-832-377-11 CORD, POWER (E3)
M901 1-787-396-11 D.C. FAN (50 SQUARE) (E3, SP, KR, AUS)0PT001 1-443-845-11 TRANSFORMER, POWER (US, CND)0PT001 1-443-910-11 TRANSFORMER, POWER (AEP, UK, CET)
0PT001 1-443-911-11 TRANSFORMER, POWER (E3, SP, KR, AUS)#3 7-685-661-14 SCREW +BVTP 4X12 TYPE2 IT-3
101
102
102
103
104
105
102
102
102
107
102
102
108 109111
102
110
102
112106
notsupplied
PT001
notsupplied
notsupplied
notsupplied
notsupplied
CD section and Base unit (BU-K6BD83S-WOD) section
#3
#3
ACW001
M901
102113
102
Ver. 1.3
41
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
7-4. TOP SECTION
151
160161
162
152
155
159
158
157
154
156
153
#2
notsupplied
151 4-951-620-01 SCREW (2.6X8), +BVTP152 2-649-154-01 LEVER (REC)153 2-649-132-01 BUTTON (CASS)154 3-921-725-01 SCREW (2.6X10), +PWH155 3-047-468-01 DAMPER
156 2-649-131-01 BOX, CASSETTE157 2-649-152-01 SPRING (CASS)
158 2-649-128-11 PANEL, TOP (EXCEPT US)158 2-649-128-21 PANEL, TOP (US)159 1-797-375-11 DECK, MECHANICAL
160 2-670-389-01 BELT (1)161 2-670-390-01 BELT (2)162 3-252-827-01 SCREW (B2.6), (+) BV TAPPING#2 7-685-850-04 SCREW +BVTT 2X3 (S)
Ver. 1.3
42
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
7-5. CD SECTION AND BASE UNIT (BU-K6BD83S-WOD) SECTION
208
201
205
204
202
S201
209
205
204
202
202
205
204
202
202
205
204
210207
206206
notsupplied
notsupplied
201 A-1134-279-A BD83S BOARD, COMPLETE(US, CND, E3, SP, AUS)
201 A-1179-506-A BD83S BOARD, COMPLETE (AEP, UK, CET, KR)202 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING204 4-227-045-31 SPRING (INSULATOR), COIL205 4-227-549-11 INSULATOR
206 4-951-620-01 SCREW (2.6X8), +BVTP207 1-797-193-12 MECHANICAL, CD (DLM3A23-11)208 1-827-992-11 WIRE (FLAT TYPE) (16 CORE)
0209 A-4735-357-A OP BASE ASSY (KSM213DHAP/ZRP1)210 2-632-062-01 BELT (DLM3A)
S201 1-771-853-11 SWITCH, DETECTION (LIMIT)
Ver. 1.3
43
HCD-EC50SECTION 8
ELECTRICAL PARTS LIST
NOTE:• Due to standardization, replacements in the
parts list may be different from the partsspecified in the diagrams or the componentsused on the set.
• -XX and -X mean standardized parts, so theymay have some difference from the originalone.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• CAPACITORSuF: µF
• COILSuH: µH
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated whenordering these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA. . : µA. . uPA. . : µPA. .uPB. . : µPB. . uPC. . : µPC. .uPD. . : µPD. .
• AbbreviationAUS : Australian modelCET : East Europian and Russian modelsCND : Canadian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
When indicating parts by reference number,please include the board name.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
A-1144-850-A AMP BOARD, COMPLETE********************
< CAPACITOR >
C201 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC202 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC203 1-126-963-11 ELECT 4.7uF 20% 50VC204 1-126-963-11 ELECT 4.7uF 20% 50VC205 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C206 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC207 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC208 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC209 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC210 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C211 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC212 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC244 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC251 1-165-621-91 CERAMIC CHIP 0.1uF 50VC252 1-165-621-91 CERAMIC CHIP 0.1uF 50V
C253 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC254 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
< DIODE >
D241 6-500-335-01 DIODE MC2838-T112-1
< EARTH TERMINAL >
EP201 1-537-770-21 TERMINAL BOARD, GROUND
< IC >
IC202 6-708-919-01 IC STK432-050
< TRANSISTOR >
Q201 6-551-270-01 TRANSISTOR 2SA2026Q202 6-551-270-01 TRANSISTOR 2SA2026Q241 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q242 8-729-600-22 TRANSISTOR 2SA1235-FQ243 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q244 8-729-600-22 TRANSISTOR 2SA1235-F
< RESISTOR >
R201 1-216-864-11 SHORT CHIP 0R202 1-216-864-11 SHORT CHIP 0
R203 1-216-841-11 METAL CHIP 47K 5% 1/10WR204 1-216-841-11 METAL CHIP 47K 5% 1/10WR205 1-216-833-11 METAL CHIP 10K 5% 1/10W
R206 1-216-833-11 METAL CHIP 10K 5% 1/10WR207 1-216-809-11 METAL CHIP 100 5% 1/10WR208 1-216-809-11 METAL CHIP 100 5% 1/10WR209 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR210 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R211 1-216-841-11 METAL CHIP 47K 5% 1/10WR212 1-216-841-11 METAL CHIP 47K 5% 1/10WR213 1-216-833-11 METAL CHIP 10K 5% 1/10WR214 1-216-833-11 METAL CHIP 10K 5% 1/10WR215 1-216-821-11 METAL CHIP 1K 5% 1/10W
R216 1-216-821-11 METAL CHIP 1K 5% 1/10WR217 1-216-821-11 METAL CHIP 1K 5% 1/10WR218 1-216-821-11 METAL CHIP 1K 5% 1/10WR219 1-216-821-11 METAL CHIP 1K 5% 1/10WR220 1-216-821-11 METAL CHIP 1K 5% 1/10W
R221 1-216-837-11 METAL CHIP 22K 5% 1/10WR222 1-216-837-11 METAL CHIP 22K 5% 1/10WR223 1-216-833-11 METAL CHIP 10K 5% 1/10WR224 1-216-833-11 METAL CHIP 10K 5% 1/10WR225 1-216-837-11 METAL CHIP 22K 5% 1/10W
R226 1-216-837-11 METAL CHIP 22K 5% 1/10WR227 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR228 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR231 1-216-813-11 METAL CHIP 220 5% 1/10WR232 1-216-813-11 METAL CHIP 220 5% 1/10W
R233 1-216-833-11 METAL CHIP 10K 5% 1/10WR234 1-216-833-11 METAL CHIP 10K 5% 1/10W
0R235 1-216-361-31 METAL OXIDE 0.22 5% 2W0R236 1-216-361-31 METAL OXIDE 0.22 5% 2W
R241 1-216-833-11 METAL CHIP 10K 5% 1/10W
R242 1-216-833-11 METAL CHIP 10K 5% 1/10WR243 1-216-821-11 METAL CHIP 1K 5% 1/10WR244 1-216-845-11 METAL CHIP 100K 5% 1/10WR245 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR246 1-216-833-11 METAL CHIP 10K 5% 1/10W
R247 1-216-853-11 METAL CHIP 470K 5% 1/10WR248 1-216-833-11 METAL CHIP 10K 5% 1/10WR249 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR251 1-216-809-11 METAL CHIP 100 5% 1/10WR252 1-216-809-11 METAL CHIP 100 5% 1/10W
The components identified by mark 0 ordotted line with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0sont critiques pour la sécurité.Ne les remplacer que par une pièce portant lenuméro spécifié.
AMPVer. 1.3
44
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R253 1-216-833-11 METAL CHIP 10K 5% 1/10W
< THERMISTOR >
TH241 1-805-217-21 THERMISTOR (1012)
< CABLE HOLDER >
WH101 1-824-030-21 HOLDER, CABLE 5PWH102 1-824-030-21 HOLDER, CABLE 5P
************************************************************
A-1134-279-A BD83S BOARD, COMPLETE(US, CND, E3, SP, AUS)
A-1179-506-A BD83S BOARD, COMPLETE (AEP, UK, CET, KR)**********************
< CAPACITOR >
C101 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC102 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC103 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
(US, CND, E3, SP, AUS)C103 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
(AEP, UK, CET, KR)C104 1-164-230-11 CERAMIC CHIP 220PF 5% 50V
C105 1-162-919-11 CERAMIC CHIP 22PF 5% 50V(US, CND, E3, SP, AUS)
C105 1-162-927-11 CERAMIC CHIP 100PF 5% 50V(AEP, UK, CET, KR)
C107 1-164-230-11 CERAMIC CHIP 220PF 5% 50VC108 1-164-230-11 CERAMIC CHIP 220PF 5% 50VC109 1-164-230-11 CERAMIC CHIP 220PF 5% 50V
C110 1-164-230-11 CERAMIC CHIP 220PF 5% 50VC111 1-164-230-11 CERAMIC CHIP 220PF 5% 50VC112 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
(US, CND, E3, SP, AUS)C112 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
(AEP, UK, CET, KR)C113 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
(US, CND, E3, SP, AUS)
C113 1-162-927-11 CERAMIC CHIP 100PF 5% 50V(AEP, UK, CET, KR)
C201 1-128-995-21 ELECT CHIP 100uF 20% 10VC202 1-164-360-11 CERAMIC CHIP 0.1uF 16VC203 1-128-995-21 ELECT CHIP 100uF 20% 10VC204 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C205 1-164-360-11 CERAMIC CHIP 0.1uF 16VC206 1-164-360-11 CERAMIC CHIP 0.1uF 16VC207 1-128-995-21 ELECT CHIP 100uF 20% 10VC208 1-164-360-11 CERAMIC CHIP 0.1uF 16VC210 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C213 1-164-360-11 CERAMIC CHIP 0.1uF 16VC214 1-164-360-11 CERAMIC CHIP 0.1uF 16VC215 1-164-360-11 CERAMIC CHIP 0.1uF 16VC217 1-164-360-11 CERAMIC CHIP 0.1uF 16VC218 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C219 1-164-360-11 CERAMIC CHIP 0.1uF 16VC220 1-164-360-11 CERAMIC CHIP 0.1uF 16VC221 1-164-360-11 CERAMIC CHIP 0.1uF 16VC222 1-164-360-11 CERAMIC CHIP 0.1uF 16VC223 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C224 1-164-360-11 CERAMIC CHIP 0.1uF 16VC226 1-165-908-11 CERAMIC CHIP 1uF 10% 10VC227 1-165-908-11 CERAMIC CHIP 1uF 10% 10VC230 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C232 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C251 1-164-315-11 CERAMIC CHIP 470PF 5% 50VC252 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC253 1-164-315-11 CERAMIC CHIP 470PF 5% 50VC254 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC256 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C257 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC258 1-164-230-11 CERAMIC CHIP 220PF 5% 50VC260 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC261 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC264 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C265 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC266 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC267 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50VC268 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC271 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C272 1-164-360-11 CERAMIC CHIP 0.1uF 16VC273 1-164-315-11 CERAMIC CHIP 470PF 5% 50VC274 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC275 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50VC276 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C277 1-165-908-11 CERAMIC CHIP 1uF 10% 10VC291 1-164-315-11 CERAMIC CHIP 470PF 5% 50VC292 1-164-315-11 CERAMIC CHIP 470PF 5% 50VC301 1-164-360-11 CERAMIC CHIP 0.1uF 16VC303 1-137-710-11 CERAMIC CHIP 10uF 20% 6.3V
C304 1-165-908-11 CERAMIC CHIP 1uF 10% 10VC321 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC322 1-165-908-11 CERAMIC CHIP 1uF 10% 10VC323 1-128-995-21 ELECT CHIP 100uF 20% 10VC401 1-128-394-11 ELECT CHIP 220uF 20% 10V
C404 1-164-360-11 CERAMIC CHIP 0.1uF 16VC405 1-164-360-11 CERAMIC CHIP 0.1uF 16VC406 1-164-360-11 CERAMIC CHIP 0.1uF 16VC424 1-164-360-11 CERAMIC CHIP 0.1uF 16VC451 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
< CONNECTOR >
CN301 1-770-425-51 CONNECTOR, FFC/FPC 16P
< IC >
IC201 8-753-246-30 IC CXD3014A-201RIC202 6-708-736-01 IC BD18KA5FP-E2IC402 6-705-808-01 IC BA5947FM-E2
< TRANSISTOR >
Q321 6-551-120-01 TRANSISTOR 2SA2119K
< RESISTOR >
R101 1-216-809-11 METAL CHIP 100 5% 1/10WR102 1-216-809-11 METAL CHIP 100 5% 1/10WR103 1-216-809-11 METAL CHIP 100 5% 1/10WR104 1-216-809-11 METAL CHIP 100 5% 1/10WR105 1-216-809-11 METAL CHIP 100 5% 1/10W
R107 1-216-809-11 METAL CHIP 100 5% 1/10WR108 1-216-809-11 METAL CHIP 100 5% 1/10WR109 1-216-809-11 METAL CHIP 100 5% 1/10WR110 1-216-809-11 METAL CHIP 100 5% 1/10WR111 1-216-809-11 METAL CHIP 100 5% 1/10W
R112 1-216-809-11 METAL CHIP 100 5% 1/10W
AMP BD83SVer. 1.3
45
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R113 1-216-809-11 METAL CHIP 100 5% 1/10WR201 1-216-295-91 SHORT CHIP 0R202 1-216-295-91 SHORT CHIP 0R203 1-500-445-21 FERRITE, EMI (SMD) (2012)
R207 1-216-295-91 SHORT CHIP 0R250 1-216-857-11 METAL CHIP 1M 5% 1/10WR252 1-216-833-11 METAL CHIP 10K 5% 1/10WR253 1-216-821-11 METAL CHIP 1K 5% 1/10WR254 1-216-833-11 METAL CHIP 10K 5% 1/10W
R255 1-216-821-11 METAL CHIP 1K 5% 1/10WR256 1-216-837-11 METAL CHIP 22K 5% 1/10WR257 1-216-845-11 METAL CHIP 100K 5% 1/10WR258 1-216-849-11 METAL CHIP 220K 5% 1/10WR260 1-216-864-11 SHORT CHIP 0
R265 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR266 1-216-821-11 METAL CHIP 1K 5% 1/10WR267 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR268 1-216-833-11 METAL CHIP 10K 5% 1/10WR270 1-216-821-11 METAL CHIP 1K 5% 1/10W
R271 1-216-857-11 METAL CHIP 1M 5% 1/10WR275 1-216-809-11 METAL CHIP 100 5% 1/10WR276 1-216-841-11 METAL CHIP 47K 5% 1/10WR277 1-216-809-11 METAL CHIP 100 5% 1/10WR278 1-216-809-11 METAL CHIP 100 5% 1/10W
R280 1-216-864-11 SHORT CHIP 0R291 1-216-809-11 METAL CHIP 100 5% 1/10WR292 1-216-809-11 METAL CHIP 100 5% 1/10WR321 1-216-789-11 METAL CHIP 2.2 5% 1/10WR322 1-216-789-11 METAL CHIP 2.2 5% 1/10W
R323 1-216-864-11 SHORT CHIP 0R324 1-216-845-11 METAL CHIP 100K 5% 1/10WR401 1-216-295-91 SHORT CHIP 0R421 1-216-864-11 SHORT CHIP 0R423 1-216-833-11 METAL CHIP 10K 5% 1/10W
R451 1-216-837-11 METAL CHIP 22K 5% 1/10WR452 1-216-833-11 METAL CHIP 10K 5% 1/10W
< VIBRATOR >
X201 1-795-101-21 VIBRATOR, CERAMIC (16.9344MHz)************************************************************
A-1144-828-A JACK BOARD, COMPLETE********************
< CAPACITOR >
C139 1-164-156-11 CERAMIC CHIP 0.1uF 25VC140 1-164-156-11 CERAMIC CHIP 0.1uF 25VC141 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC142 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
< CONNECTOR >
CNP171 1-815-449-11 PIN, CONNECTOR (PWB) 8P
< JACK >
J102 1-815-629-11 JACK (PHONES)J105 1-566-822-51 JACK (AUDIO IN)
< COIL >
L103 1-469-152-11 FERRITE, EMI (SMD) (2012)L104 1-469-152-11 FERRITE, EMI (SMD) (2012)
L105 1-216-295-91 SHORT CHIP 0L106 1-216-295-91 SHORT CHIP 0
< RESISTOR >
R119 1-216-805-11 METAL CHIP 47 5% 1/10WR120 1-216-805-11 METAL CHIP 47 5% 1/10WR151 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR152 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR175 1-216-841-11 METAL CHIP 47K 5% 1/10W
R176 1-216-841-11 METAL CHIP 47K 5% 1/10W************************************************************
A-1144-848-A MAIN BOARD, COMPLETE*********************
< CAPACITOR >
C101 1-128-550-11 ELECT 2200uF 20% 50VC102 1-128-550-11 ELECT 2200uF 20% 50VC105 1-165-621-91 CERAMIC CHIP 0.1uF 50VC106 1-165-621-91 CERAMIC CHIP 0.1uF 50VC110 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C111 1-126-933-11 ELECT 100uF 20% 16VC112 1-126-943-11 ELECT 2200uF 20% 25VC113 1-126-942-61 ELECT 1000uF 20% 25VC114 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC116 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C121 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC131 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC132 1-165-621-91 CERAMIC CHIP 0.1uF 50VC133 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC134 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C151 1-126-933-11 ELECT 100uF 20% 16VC152 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC153 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC155 1-164-156-11 CERAMIC CHIP 0.1uF 25VC156 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C158 1-165-621-91 CERAMIC CHIP 0.1uF 50VC159 1-165-621-91 CERAMIC CHIP 0.1uF 50VC181 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC182 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC183 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C184 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC191 1-126-923-91 ELECT 220uF 20% 10VC192 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC193 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC194 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C195 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC196 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC197 1-126-925-91 ELECT 470uF 20% 10VC198 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC401 1-126-956-91 ELECT 0.1uF 20% 50V
C402 1-126-933-11 ELECT 100uF 20% 16VC403 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC404 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3VC405 1-126-956-91 ELECT 0.1uF 20% 50VC406 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3V
C407 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC408 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC409 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC410 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC412 1-126-925-91 ELECT 470uF 20% 10V
BD83S JACK MAIN
46
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C413 1-126-933-11 ELECT 100uF 20% 16VC415 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC416 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC417 1-126-957-11 ELECT 0.22uF 20% 50VC418 1-126-957-11 ELECT 0.22uF 20% 50V
C421 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC431 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC432 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC433 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC434 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C437 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC438 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC501 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC502 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC503 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C504 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC505 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC506 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC507 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC508 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C509 1-126-966-11 ELECT 33uF 20% 50VC510 1-126-966-11 ELECT 33uF 20% 50VC511 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC512 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC513 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C514 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC515 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC522 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC523 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC524 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C525 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC526 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC527 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC528 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC529 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C530 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC531 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC532 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC543 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC544 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C551 1-126-965-91 ELECT 22uF 20% 50VC561 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC562 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC564 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC565 1-115-156-11 CERAMIC CHIP 1uF 10V
C567 1-130-479-00 MYLAR 0.0047uF 5% 50VC801 1-126-933-11 ELECT 100uF 20% 16VC802 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC803 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC804 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C806 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC807 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC809 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC810 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC811 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C812 1-164-156-11 CERAMIC CHIP 0.1uF 25VC813 1-126-923-91 ELECT 220uF 20% 10VC815 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C816 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC817 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C818 1-216-864-11 SHORT CHIP 0C819 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC820 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC821 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC822 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C823 1-162-918-11 CERAMIC CHIP 18PF 5% 50VC824 1-162-918-11 CERAMIC CHIP 18PF 5% 50VC825 1-164-156-11 CERAMIC CHIP 0.1uF 25VC826 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC827 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C828 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC829 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC830 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC831 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC832 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C833 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC834 1-126-923-91 ELECT 220uF 20% 10VC835 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC836 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC838 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C839 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC840 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC841 1-126-965-91 ELECT 22uF 20% 50VC843 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC847 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C848 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC851 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC852 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC853 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC854 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C855 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC856 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V
< FILTER >
CF802 1-579-554-21 FILTER, CERAMICCF803 1-781-962-21 FILTER, CERAMIC
< CONNECTOR >
CNP151 1-819-136-11 PIN, CONNECTOR 8PCNP201 1-819-133-11 PIN, CONNECTORCNP202 1-815-446-11 PIN, CONNECTOR (PWB) 5PCNP501 1-815-445-11 PIN, CONNECTOR (PWB) 4PCNP502 1-815-444-11 PIN, CONNECTOR (PWB) 3P
* CNP802 1-506-680-11 PLUG, CONNECTOR (2.5MM) 3P (ANTENNA)CNS104 1-779-291-11 CONNECTOR, FFC (LIF (NON-ZIF)) 23PCNS111 1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
< DIODE >
D107 6-501-046-01 DIODE 1N5402-F46D108 6-501-046-01 DIODE 1N5402-F46D109 6-501-046-01 DIODE 1N5402-F46D110 6-501-046-01 DIODE 1N5402-F46D111 6-500-522-31 DIODE 10EDB40-TB5
D113 6-500-522-31 DIODE 10EDB40-TB5D131 6-500-522-31 DIODE 10EDB40-TB5
MAIN
47
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
D132 8-719-000-07 DIODE MC2836D154 6-500-335-01 DIODE MC2838-T112-1D156 8-719-000-07 DIODE MC2836
D191 6-500-522-31 DIODE 10EDB40-TB5D192 6-500-522-31 DIODE 10EDB40-TB5D193 8-719-083-58 DIODE UDZSTE-173.9BD802 6-501-369-01 DIODE SV230-TB-ED803 6-501-369-01 DIODE SV230-TB-E
D812 8-719-062-51 DIODE 1PS226-115D813 8-719-062-51 DIODE 1PS226-115D814 8-719-062-51 DIODE 1PS226-115D851 6-501-142-01 DIODE SVC347A-TL-E
< EARTH TERMINAL >
EP102 1-537-770-21 TERMINAL BOARD, GROUND
< IC >
IC401 6-702-895-01 IC BD3881FVIC801 6-708-840-01 IC LV23003VA
< JACK >
J101 1-536-708-81 TERMINAL BOARD, PUSH (4P) (SPEAKER)
< JUMPER RESISTOR >
JR101 1-216-864-11 SHORT CHIP 0JR102 1-216-864-11 SHORT CHIP 0JR103 1-216-864-11 SHORT CHIP 0JR104 1-216-864-11 SHORT CHIP 0JR105 1-216-864-11 SHORT CHIP 0
JR801 1-216-864-11 SHORT CHIP 0JR802 1-216-864-11 SHORT CHIP 0JR803 1-216-864-11 SHORT CHIP 0
< COIL >
L101 1-456-107-11 COIL, AIR-COREL102 1-456-107-11 COIL, AIR-COREL501 1-456-094-11 TRANSFORMER, BIAS OSCILLATIONL803 1-433-741-11 TRANSFORMER, IFL804 1-457-163-11 COIL, AIR-CORE
L805 1-457-162-11 COIL, AIR-COREL806 1-457-168-11 COIL, DETL851 1-457-161-11 COIL, AM ANTENNAL852 1-456-596-11 COIL, MW OSC
< TRANSISTOR >
Q102 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q121 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q122 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q131 6-550-889-01 TRANSISTOR 2SC5938-T112-1BQ132 6-550-889-01 TRANSISTOR 2SC5938-T112-1B
Q133 8-729-027-38 TRANSISTOR DTA144EKA-T146Q134 1-801-806-11 TRANSISTOR DTC144EKAQ135 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q137 6-550-889-01 TRANSISTOR 2SC5938-T112-1BQ138 6-550-889-01 TRANSISTOR 2SC5938-T112-1B
Q151 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q152 8-729-600-22 TRANSISTOR 2SA1235-F
Q153 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q154 8-729-600-22 TRANSISTOR 2SA1235-FQ191 8-729-036-86 TRANSISTOR KTC3203Y-AT
Q192 8-729-036-86 TRANSISTOR KTC3203Y-ATQ507 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q801 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q802 8-729-120-28 TRANSISTOR 2SC1623-L5L6
< RESISTOR >
R101 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR103 1-216-841-11 METAL CHIP 47K 5% 1/10WR104 1-216-841-11 METAL CHIP 47K 5% 1/10WR105 1-216-841-11 METAL CHIP 47K 5% 1/10WR106 1-216-837-11 METAL CHIP 22K 5% 1/10W
R107 1-216-837-11 METAL CHIP 22K 5% 1/10WR108 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR109 1-216-789-11 METAL CHIP 2.2 5% 1/10WR110 1-216-789-11 METAL CHIP 2.2 5% 1/10WR111 1-216-809-11 METAL CHIP 100 5% 1/10W
R112 1-216-809-11 METAL CHIP 100 5% 1/10WR113 1-216-809-11 METAL CHIP 100 5% 1/10WR114 1-216-809-11 METAL CHIP 100 5% 1/10WR115 1-247-807-31 CARBON 100 5% 1/4WR116 1-247-807-31 CARBON 100 5% 1/4W
R117 1-247-807-31 CARBON 100 5% 1/4WR118 1-247-807-31 CARBON 100 5% 1/4WR121 1-216-849-11 METAL CHIP 220K 5% 1/10WR123 1-216-853-11 METAL CHIP 470K 5% 1/10WR124 1-216-809-11 METAL CHIP 100 5% 1/10W
R125 1-216-837-11 METAL CHIP 22K 5% 1/10WR127 1-249-401-11 CARBON 47 5% 1/4WR128 1-249-401-11 CARBON 47 5% 1/4WR129 1-249-401-11 CARBON 47 5% 1/4WR130 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R131 1-216-841-11 METAL CHIP 47K 5% 1/10WR132 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR133 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR134 1-216-817-11 METAL CHIP 470 5% 1/10WR135 1-216-817-11 METAL CHIP 470 5% 1/10W
R136 1-216-817-11 METAL CHIP 470 5% 1/10WR137 1-216-817-11 METAL CHIP 470 5% 1/10WR138 1-216-817-11 METAL CHIP 470 5% 1/10WR139 1-216-817-11 METAL CHIP 470 5% 1/10WR140 1-216-817-11 METAL CHIP 470 5% 1/10W
R142 1-216-845-11 METAL CHIP 100K 5% 1/10WR144 1-216-817-11 METAL CHIP 470 5% 1/10WR145 1-216-817-11 METAL CHIP 470 5% 1/10WR146 1-216-817-11 METAL CHIP 470 5% 1/10WR147 1-216-817-11 METAL CHIP 470 5% 1/10W
R148 1-216-817-11 METAL CHIP 470 5% 1/10WR149 1-216-817-11 METAL CHIP 470 5% 1/10WR150 1-216-817-11 METAL CHIP 470 5% 1/10WR153 1-216-849-11 METAL CHIP 220K 5% 1/10WR154 1-216-849-11 METAL CHIP 220K 5% 1/10W
R155 1-216-841-11 METAL CHIP 47K 5% 1/10WR156 1-216-833-11 METAL CHIP 10K 5% 1/10WR157 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR158 1-216-833-11 METAL CHIP 10K 5% 1/10W
MAIN
48
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R159 1-216-833-11 METAL CHIP 10K 5% 1/10W
R160 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR161 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR162 1-216-809-11 METAL CHIP 100 5% 1/10WR163 1-216-833-11 METAL CHIP 10K 5% 1/10WR164 1-216-837-11 METAL CHIP 22K 5% 1/10W
R165 1-216-833-11 METAL CHIP 10K 5% 1/10WR166 1-216-837-11 METAL CHIP 22K 5% 1/10WR167 1-216-833-11 METAL CHIP 10K 5% 1/10WR168 1-216-833-11 METAL CHIP 10K 5% 1/10WR169 1-216-833-11 METAL CHIP 10K 5% 1/10W
R170 1-216-833-11 METAL CHIP 10K 5% 1/10WR171 1-216-833-11 METAL CHIP 10K 5% 1/10WR172 1-216-833-11 METAL CHIP 10K 5% 1/10WR174 1-216-809-11 METAL CHIP 100 5% 1/10WR177 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R178 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR179 1-216-864-11 SHORT CHIP 0R180 1-216-864-11 SHORT CHIP 0R181 1-216-797-11 METAL CHIP 10 5% 1/10WR182 1-216-797-11 METAL CHIP 10 5% 1/10W
R183 1-216-797-11 METAL CHIP 10 5% 1/10WR184 1-216-797-11 METAL CHIP 10 5% 1/10WR185 1-247-807-31 CARBON 100 5% 1/4WR186 1-247-807-31 CARBON 100 5% 1/4WR191 1-216-821-11 METAL CHIP 1K 5% 1/10W
R194 1-249-401-11 CARBON 47 5% 1/4WR195 1-216-809-11 METAL CHIP 100 5% 1/10WR196 1-216-809-11 METAL CHIP 100 5% 1/10WR197 1-249-401-11 CARBON 47 5% 1/4WR198 1-249-401-11 CARBON 47 5% 1/4W
R199 1-247-807-31 CARBON 100 5% 1/4WR200 1-247-807-31 CARBON 100 5% 1/4WR402 1-216-809-11 METAL CHIP 100 5% 1/10WR403 1-216-821-11 METAL CHIP 1K 5% 1/10WR404 1-216-813-11 METAL CHIP 220 5% 1/10W
R405 1-216-813-11 METAL CHIP 220 5% 1/10WR406 1-216-821-11 METAL CHIP 1K 5% 1/10WR410 1-216-845-11 METAL CHIP 100K 5% 1/10WR411 1-216-821-11 METAL CHIP 1K 5% 1/10WR412 1-216-813-11 METAL CHIP 220 5% 1/10W
R419 1-216-837-11 METAL CHIP 22K 5% 1/10WR420 1-216-837-11 METAL CHIP 22K 5% 1/10WR423 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR424 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR425 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R426 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR427 1-216-845-11 METAL CHIP 100K 5% 1/10WR428 1-216-845-11 METAL CHIP 100K 5% 1/10WR429 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR430 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R433 1-216-837-11 METAL CHIP 22K 5% 1/10WR434 1-216-837-11 METAL CHIP 22K 5% 1/10WR439 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR440 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR441 1-216-841-11 METAL CHIP 47K 5% 1/10W
R442 1-216-841-11 METAL CHIP 47K 5% 1/10W
R501 1-216-809-11 METAL CHIP 100 5% 1/10WR502 1-216-809-11 METAL CHIP 100 5% 1/10WR503 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR504 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R505 1-216-833-11 METAL CHIP 10K 5% 1/10WR506 1-216-833-11 METAL CHIP 10K 5% 1/10WR507 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR508 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR509 1-216-853-11 METAL CHIP 470K 5% 1/10W
R510 1-216-853-11 METAL CHIP 470K 5% 1/10WR511 1-216-861-11 METAL CHIP 2.2M 5% 1/10WR512 1-216-861-11 METAL CHIP 2.2M 5% 1/10WR513 1-216-809-11 METAL CHIP 100 5% 1/10WR514 1-216-809-11 METAL CHIP 100 5% 1/10W
R515 1-216-805-11 METAL CHIP 47 5% 1/10WR516 1-216-805-11 METAL CHIP 47 5% 1/10WR517 1-216-845-11 METAL CHIP 100K 5% 1/10WR518 1-216-845-11 METAL CHIP 100K 5% 1/10WR519 1-216-845-11 METAL CHIP 100K 5% 1/10W
R520 1-216-845-11 METAL CHIP 100K 5% 1/10WR521 1-216-837-11 METAL CHIP 22K 5% 1/10WR522 1-216-837-11 METAL CHIP 22K 5% 1/10WR523 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR524 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R525 1-216-833-11 METAL CHIP 10K 5% 1/10WR526 1-216-833-11 METAL CHIP 10K 5% 1/10WR527 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR528 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR529 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R530 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR531 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR532 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR533 1-216-833-11 METAL CHIP 10K 5% 1/10WR534 1-216-833-11 METAL CHIP 10K 5% 1/10W
R535 1-216-813-11 METAL CHIP 220 5% 1/10WR536 1-216-813-11 METAL CHIP 220 5% 1/10WR541 1-216-837-11 METAL CHIP 22K 5% 1/10WR542 1-216-833-11 METAL CHIP 10K 5% 1/10WR543 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R544 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR545 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR560 1-216-821-11 METAL CHIP 1K 5% 1/10WR561 1-216-837-11 METAL CHIP 22K 5% 1/10WR564 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R565 1-216-793-11 METAL CHIP 4.7 5% 1/10WR801 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR802 1-216-797-11 METAL CHIP 10 5% 1/10WR803 1-216-797-11 METAL CHIP 10 5% 1/10WR804 1-216-864-11 SHORT CHIP 0
R805 1-216-845-11 METAL CHIP 100K 5% 1/10WR806 1-216-864-11 SHORT CHIP 0R807 1-216-845-11 METAL CHIP 100K 5% 1/10WR808 1-216-833-11 METAL CHIP 10K 5% 1/10WR809 1-216-821-11 METAL CHIP 1K 5% 1/10W
R811 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR812 1-216-817-11 METAL CHIP 470 5% 1/10WR813 1-216-833-11 METAL CHIP 10K 5% 1/10WR814 1-216-809-11 METAL CHIP 100 5% 1/10W
MAIN
49
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R815 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R816 1-216-833-11 METAL CHIP 10K 5% 1/10WR817 1-216-833-11 METAL CHIP 10K 5% 1/10WR818 1-216-841-11 METAL CHIP 47K 5% 1/10WR819 1-216-833-11 METAL CHIP 10K 5% 1/10WR820 1-216-821-11 METAL CHIP 1K 5% 1/10W
R822 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR827 1-216-809-11 METAL CHIP 100 5% 1/10WR829 1-216-845-11 METAL CHIP 100K 5% 1/10WR830 1-216-841-11 METAL CHIP 47K 5% 1/10WR832 1-216-864-11 SHORT CHIP 0
R833 1-216-833-11 METAL CHIP 10K 5% 1/10WR834 1-216-837-11 METAL CHIP 22K 5% 1/10WR835 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR836 1-216-833-11 METAL CHIP 10K 5% 1/10WR837 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R838 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR839 1-216-809-11 METAL CHIP 100 5% 1/10WR840 1-216-837-11 METAL CHIP 22K 5% 1/10WR841 1-216-809-11 METAL CHIP 100 5% 1/10WR842 1-216-841-11 METAL CHIP 47K 5% 1/10W
R843 1-216-853-11 METAL CHIP 470K 5% 1/10WR844 1-216-797-11 METAL CHIP 10 5% 1/10WR845 1-216-801-11 METAL CHIP 22 5% 1/10WR846 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR848 1-216-821-11 METAL CHIP 1K 5% 1/10W
R849 1-216-837-11 METAL CHIP 22K 5% 1/10WR850 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR851 1-216-837-11 METAL CHIP 22K 5% 1/10WR852 1-216-801-11 METAL CHIP 22 5% 1/10WR853 1-216-845-11 METAL CHIP 100K 5% 1/10W
R855 1-216-853-11 METAL CHIP 470K 5% 1/10WR859 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR860 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR863 1-216-837-11 METAL CHIP 22K 5% 1/10W
< RELAY >
RY131 1-755-307-11 RELAY
< SWITCH >
SW501 1-762-369-11 SWITCH, SLIDE (REC/PB)
< CABLE HOLDER >
WH171 1-819-972-11 HOLDER, CABLE 8PWH203 1-824-027-21 HOLDER, CABLE 3P
< VIBRATOR >
X801 1-767-388-21 VIBRATOR, CRYSTAL (75kHz)************************************************************
A-1144-849-A PANEL BOARD, COMPLETE*********************
2-649-117-01 HOLDER (LCD)2-649-178-01 PLATE, LIGHT GUIDE2-649-179-01 SHEET (LCD)2-665-175-01 SHEET REFLECTOR
< CAPACITOR >
C671 1-126-965-91 ELECT 22uF 20% 50VC672 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC701 1-164-156-11 CERAMIC CHIP 0.1uF 25VC702 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC703 1-126-933-11 ELECT 100uF 20% 16V
C704 1-126-925-91 ELECT 470uF 20% 10VC705 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC706 1-164-156-11 CERAMIC CHIP 0.1uF 25VC707 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC708 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C709 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC710 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC711 1-164-156-11 CERAMIC CHIP 0.1uF 25VC712 1-164-156-11 CERAMIC CHIP 0.1uF 25VC713 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C714 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC715 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC716 1-164-156-11 CERAMIC CHIP 0.1uF 25VC717 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC718 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C719 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC720 1-164-156-11 CERAMIC CHIP 0.1uF 25VC722 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC723 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC724 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C725 1-164-156-11 CERAMIC CHIP 0.1uF 25VC726 1-164-156-11 CERAMIC CHIP 0.1uF 25VC727 1-164-156-11 CERAMIC CHIP 0.1uF 25VC728 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC729 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C730 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC731 1-164-156-11 CERAMIC CHIP 0.1uF 25VC732 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC733 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC734 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C735 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC737 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC738 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC739 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC741 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
C742 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC743 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
< CONNECTOR >
CNS671 1-784-735-11 CONNECTOR, FFC 13PCNS701 1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
< DIODE >
D701 8-719-083-57 DIODE UDZSTE-173.6B
MAIN PANEL
50
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
D702 8-719-000-07 DIODE MC2836D703 8-719-062-51 DIODE 1PS226-115
< IC >
IC701 6-806-138-01 IC MB90802-108IC703 6-600-446-01 IC RPM7240-H18
< JUMPER RESISTOR >
JR701 1-216-864-11 SHORT CHIP 0JR702 1-216-864-11 SHORT CHIP 0JR703 1-216-864-11 SHORT CHIP 0JR704 1-216-864-11 SHORT CHIP 0
< COIL >
L701 1-216-864-11 SHORT CHIP 0L702 1-216-864-11 SHORT CHIP 0
< LIQUID CRYSTAL DISPLAY >
LCD702 1-805-973-11 DISPLAY PANEL, LIQUID CRYSTAL
< LED >
LED701 6-501-139-01 DIODE SELU2B10A-SLF62 (BACK LIGHT)LED702 8-719-060-44 DIODE SLR-342VRT32 (STANDBY)
< TRANSISTOR >
Q661 1-801-806-11 TRANSISTOR DTC144EKAQ662 8-729-040-76 TRANSISTOR KTA1273-Y-ATQ663 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q664 8-729-600-22 TRANSISTOR 2SA1235-FQ665 8-729-024-43 TRANSISTOR 2SA1365-T112-1EF
Q666 8-729-047-62 TRANSISTOR 2SC3440-T12-1FQ667 8-729-024-43 TRANSISTOR 2SA1365-T112-1EFQ668 8-729-047-62 TRANSISTOR 2SC3440-T12-1FQ669 8-729-024-43 TRANSISTOR 2SA1365-T112-1EFQ670 8-729-047-62 TRANSISTOR 2SC3440-T12-1F
Q671 8-729-024-43 TRANSISTOR 2SA1365-T112-1EFQ672 8-729-047-62 TRANSISTOR 2SC3440-T12-1FQ701 8-729-600-22 TRANSISTOR 2SA1235-FQ702 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q703 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q704 1-801-806-11 TRANSISTOR DTC144EKAQ705 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q706 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q707 8-729-120-28 TRANSISTOR 2SC1623-L5L6
< RESISTOR >
R651 1-216-841-11 METAL CHIP 47K 5% 1/10WR652 1-216-841-11 METAL CHIP 47K 5% 1/10WR653 1-216-841-11 METAL CHIP 47K 5% 1/10WR657 1-216-853-11 METAL CHIP 470K 5% 1/10WR661 1-216-841-11 METAL CHIP 47K 5% 1/10W
R662 1-216-841-11 METAL CHIP 47K 5% 1/10WR663 1-216-841-11 METAL CHIP 47K 5% 1/10WR664 1-216-841-11 METAL CHIP 47K 5% 1/10WR665 1-216-841-11 METAL CHIP 47K 5% 1/10WR666 1-216-817-11 METAL CHIP 470 5% 1/10W
R667 1-216-841-11 METAL CHIP 47K 5% 1/10W
R668 1-216-817-11 METAL CHIP 470 5% 1/10WR669 1-216-841-11 METAL CHIP 47K 5% 1/10WR670 1-216-817-11 METAL CHIP 470 5% 1/10WR671 1-216-841-11 METAL CHIP 47K 5% 1/10W
R672 1-216-837-11 METAL CHIP 22K 5% 1/10WR673 1-216-837-11 METAL CHIP 22K 5% 1/10WR674 1-216-837-11 METAL CHIP 22K 5% 1/10WR675 1-216-837-11 METAL CHIP 22K 5% 1/10WR676 1-216-837-11 METAL CHIP 22K 5% 1/10W
R677 1-216-837-11 METAL CHIP 22K 5% 1/10WR678 1-216-817-11 METAL CHIP 470 5% 1/10WR679 1-216-837-11 METAL CHIP 22K 5% 1/10WR681 1-216-837-11 METAL CHIP 22K 5% 1/10WR682 1-216-849-11 METAL CHIP 220K 5% 1/10W
R683 1-216-841-11 METAL CHIP 47K 5% 1/10WR684 1-216-789-11 METAL CHIP 2.2 5% 1/10WR685 1-216-837-11 METAL CHIP 22K 5% 1/10WR686 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR687 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R688 1-216-789-11 METAL CHIP 2.2 5% 1/10WR689 1-216-833-11 METAL CHIP 10K 5% 1/10WR691 1-216-841-11 METAL CHIP 47K 5% 1/10WR692 1-216-817-11 METAL CHIP 470 5% 1/10WR693 1-216-841-11 METAL CHIP 47K 5% 1/10W
R694 1-216-817-11 METAL CHIP 470 5% 1/10WR695 1-216-841-11 METAL CHIP 47K 5% 1/10WR696 1-216-817-11 METAL CHIP 470 5% 1/10WR697 1-216-817-11 METAL CHIP 470 5% 1/10WR698 1-216-841-11 METAL CHIP 47K 5% 1/10W
R701 1-216-821-11 METAL CHIP 1K 5% 1/10WR702 1-216-821-11 METAL CHIP 1K 5% 1/10WR703 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR704 1-216-821-11 METAL CHIP 1K 5% 1/10WR705 1-216-821-11 METAL CHIP 1K 5% 1/10W
R706 1-216-821-11 METAL CHIP 1K 5% 1/10WR707 1-216-821-11 METAL CHIP 1K 5% 1/10WR708 1-216-821-11 METAL CHIP 1K 5% 1/10WR709 1-216-821-11 METAL CHIP 1K 5% 1/10WR710 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R711 1-216-837-11 METAL CHIP 22K 5% 1/10WR712 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR713 1-216-833-11 METAL CHIP 10K 5% 1/10WR714 1-216-833-11 METAL CHIP 10K 5% 1/10WR715 1-216-821-11 METAL CHIP 1K 5% 1/10W
R716 1-216-821-11 METAL CHIP 1K 5% 1/10WR717 1-216-821-11 METAL CHIP 1K 5% 1/10WR718 1-216-821-11 METAL CHIP 1K 5% 1/10WR719 1-216-821-11 METAL CHIP 1K 5% 1/10WR721 1-216-817-11 METAL CHIP 470 5% 1/10W
R722 1-216-849-11 METAL CHIP 220K 5% 1/10WR723 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR724 1-216-821-11 METAL CHIP 1K 5% 1/10WR725 1-216-821-11 METAL CHIP 1K 5% 1/10WR726 1-216-845-11 METAL CHIP 100K 5% 1/10W
R727 1-216-833-11 METAL CHIP 10K 5% 1/10WR728 1-216-833-11 METAL CHIP 10K 5% 1/10WR730 1-216-833-11 METAL CHIP 10K 5% 1/10WR731 1-216-833-11 METAL CHIP 10K 5% 1/10W
PANEL
51
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R733 1-216-841-11 METAL CHIP 47K 5% 1/10W
R734 1-216-817-11 METAL CHIP 470 5% 1/10WR735 1-216-821-11 METAL CHIP 1K 5% 1/10WR736 1-216-833-11 METAL CHIP 10K 5% 1/10WR738 1-216-833-11 METAL CHIP 10K 5% 1/10WR739 1-216-833-11 METAL CHIP 10K 5% 1/10W
R742 1-216-821-11 METAL CHIP 1K 5% 1/10WR743 1-216-821-11 METAL CHIP 1K 5% 1/10WR744 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR745 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR746 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R747 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR748 1-216-841-11 METAL CHIP 47K 5% 1/10WR749 1-216-821-11 METAL CHIP 1K 5% 1/10WR750 1-216-821-11 METAL CHIP 1K 5% 1/10WR751 1-216-845-11 METAL CHIP 100K 5% 1/10W
R753 1-216-809-11 METAL CHIP 100 5% 1/10WR754 1-216-833-11 METAL CHIP 10K 5% 1/10WR755 1-216-864-11 SHORT CHIP 0R756 1-216-821-11 METAL CHIP 1K 5% 1/10WR757 1-216-845-11 METAL CHIP 100K 5% 1/10W
R758 1-216-821-11 METAL CHIP 1K 5% 1/10WR759 1-216-809-11 METAL CHIP 100 5% 1/10WR760 1-216-845-11 METAL CHIP 100K 5% 1/10WR761 1-216-841-11 METAL CHIP 47K 5% 1/10WR762 1-216-833-11 METAL CHIP 10K 5% 1/10W
R763 1-216-837-11 METAL CHIP 22K 5% 1/10WR764 1-216-837-11 METAL CHIP 22K 5% 1/10WR765 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR766 1-216-837-11 METAL CHIP 22K 5% 1/10WR767 1-216-849-11 METAL CHIP 220K 5% 1/10W
R768 1-216-833-11 METAL CHIP 10K 5% 1/10WR769 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR770 1-216-841-11 METAL CHIP 47K 5% 1/10WR771 1-216-821-11 METAL CHIP 1K 5% 1/10WR772 1-216-817-11 METAL CHIP 470 5% 1/10W
R773 1-216-833-11 METAL CHIP 10K 5% 1/10WR774 1-216-837-11 METAL CHIP 22K 5% 1/10WR775 1-216-841-11 METAL CHIP 47K 5% 1/10WR776 1-216-821-11 METAL CHIP 1K 5% 1/10WR777 1-216-817-11 METAL CHIP 470 5% 1/10W
R778 1-216-821-11 METAL CHIP 1K 5% 1/10WR779 1-216-809-11 METAL CHIP 100 5% 1/10WR780 1-216-841-11 METAL CHIP 47K 5% 1/10WR781 1-216-833-11 METAL CHIP 10K 5% 1/10WR784 1-216-845-11 METAL CHIP 100K 5% 1/10W
R785 1-216-833-11 METAL CHIP 10K 5% 1/10WR786 1-216-797-11 METAL CHIP 10 5% 1/10WR787 1-216-805-11 METAL CHIP 47 5% 1/10WR788 1-216-864-11 SHORT CHIP 0
< SWITCH >
SW700 1-786-417-11 SW, RTRY RE012307PVB30F (VOLUME)SW701 1-762-875-21 SWITCH, KEYBOARD (?/1)SW702 1-762-875-21 SWITCH, KEYBOARD (DSGX)SW703 1-762-875-21 SWITCH, KEYBOARD ( –)SW704 1-762-875-21 SWITCH, KEYBOARD ( +)
SW705 1-762-875-21 SWITCH, KEYBOARD (DISPLAY)SW706 1-762-875-21 SWITCH, KEYBOARD (EQ)SW708 1-762-875-21 SWITCH, KEYBOARD (Z)SW709 1-762-875-21 SWITCH, KEYBOARD (DISC 1)SW710 1-762-875-21 SWITCH, KEYBOARD (DISC 2)
SW711 1-762-875-21 SWITCH, KEYBOARD (STOP x)SW712 1-762-875-21 SWITCH, KEYBOARD (TUNING –/l/m)SW713 1-762-875-21 SWITCH, KEYBOARD (TUNING +/L/M)SW714 1-762-875-21 SWITCH, KEYBOARD (FUNCTION)SW715 1-762-875-21 SWITCH, KEYBOARD (TUNER/BAND)
SW716 1-762-875-21 SWITCH, KEYBOARD (CD u)SW719 1-762-875-21 SWITCH, KEYBOARD (DISC 3)SW720 1-762-875-21 SWITCH, KEYBOARD (DISC SKIP/EX-CHANGE)SW721 1-762-875-21 SWITCH, KEYBOARD
(PLAY MODE/TUNING MODE)
< VIBRATOR >
X701 1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz)X702 1-795-054-51 VIBRATOR, CERAMIC (4.19MHz)
************************************************************
A-1144-825-A PT BOARD, COMPLETE******************
< CAPACITOR >
C051 1-165-621-91 CERAMIC CHIP 0.1uF 50VC052 1-164-156-11 CERAMIC CHIP 0.1uF 25VC053 1-100-385-91 CERAMIC CHIP 0.47uF 25VC054 1-100-385-91 CERAMIC CHIP 0.47uF 25VC055 1-100-385-91 CERAMIC CHIP 0.47uF 25V
< DIODE >
D051 8-719-000-07 DIODE MC2836D052 6-500-335-01 DIODE MC2838-T112-1
< COIL >
0L001 1-402-663-11 TRANSFORMER, LINE FILTER (LFT)
< TRANSFORMER >
0PT002 1-443-846-11 TRANSFORMER, POWER
< RESISTOR >
R051 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR052 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
< RELAY >
0RY001 1-755-334-11 RELAY, AC POWER************************************************************
A-1146-444-A TRANSISTOR BOARD, COMPLETE***************************
< CAPACITOR >
C118 1-164-156-11 CERAMIC CHIP 0.1uF 25VC119 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
< IC >
IC101 8-759-701-59 IC NJM78M09FA
PTPANEL TRANSISTOR
52
HCD-EC50
Ref. No. Part No. Description Remark
< CABLE HOLDER >
WH103 1-824-027-21 HOLDER, CABLE 3P************************************************************
MISCELLANEOUS**************
61 1-824-048-21 WIRE (FLAT TYPE) (27 CORE)103 1-828-974-21 WIRE (FLAT TYPE) (13 CORE)105 1-828-643-21 WIRE (FLAT TYPE) (23 CORE)159 1-797-375-11 DECK, MECHANICAL (H21SB-C05)207 1-797-193-12 MECHANICAL, CD (DLM3A23-11)
208 1-827-992-11 WIRE (FLAT TYPE) (16 CORE)0209 A-4735-357-A OP BASE ASSY (KSM213DHAP/ZRP1)0ACW001 1-769-079-51 CORD, POWER (KR)0ACW001 1-775-790-81 CORD, POWER (AUS)0ACW001 1-790-757-51 CORD, POWER (US,CND)
0ACW001 1-830-891-11 CORD, POWER (UK)0ACW001 1-831-370-11 CORD, POWER (AEP, CET, SP)0ACW001 1-832-377-11 CORD, POWER (E3)
M901 1-787-396-11 D. C. FAN (50 SQUARE) (E3, SP, KR, AUS)0PT001 1-443-845-11 TRANSFORMER, POWER (US, CND)
0PT001 1-443-910-11 TRANSFORMER, POWER (AEP, UK, CET)0PT001 1-443-911-11 TRANSFORMER, POWER (E3, SP, KR, AUS)
S201 1-771-853-11 SWITCH, DETECTION (LIMIT)
TRANSISTORVer. 1.3
SERVICE MANUALVer. 1.3 2006.03
SUPPLEMENT-1
9-879-904-81
HCD-EC50US Model
Canadian ModelAEP Model
UK ModelE Model
Australian Model
Subject: • Board changed to suffix-14 from suffix-11.
• GUARD (B) board added for destination AUS, E3, KR, SPmodels.
Parts number of printed wiring board changed to suffix-14 from suffix-11.It has any difference between suffix-11 and suffix-14.This supplement-1 describes printed wiring boards, schematic diagrams andelectrical parts list about printed wiring boards suffix-14.Refer to original service manual (9-879-904-0[]) for other information.
• AbbreviationAUS : Australian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
2
HCD-EC50
• How to distinguishLocation of parts number on changed printed wiring board
MAIN BOARDTRANSISTOR BOARD
JACK BOARD
AMP BOARD
PT BOARD
GUARD (B) BOARD
PANEL BOARD
before changedaffter changed
: 1-868-527-11: 1-868-527-14
before changedaffter changed
: 1-868-529-11: 1-868-529-14
before changedaffter changed
: 1-868-540-11: 1-868-540-14
before changedaffter changed
: 1-868-531-11: 1-868-531-14
before changedaffter changed
: 1-868-536-11: 1-868-536-14
before changedaffter changed
: 1-868-528-11: 1-868-528-14
destination E3 model : 1-869-480-12
1-868-750-14* used in destination AUS, E3, KR, SP models
• AbbreviationAUS : Australian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
Ver. 1.3
33
HCD-EC50
HCD-EC50
Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics andtantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.
• H : adjustment for repair.• A : B+ Line.• B : B– Line.• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal productiontolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal productiontolerances.– BD Section –No mark: CD PLAY– Other Section –No mark: FM( ): TAPE PLAY⟨ ⟩: TAPE REC[ ]: CD STOP
• Circled numbers refer to waveforms.• Signal path.
F : TUNER (FM)f : TUNER (AM)J : CDd : AUXE : PB (TAPE)a : REC (TAPE)
• AbbreviationAUS : Australian modelCET : East Europian and Russian modelsCND : Canadian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
Note on Printed Wiring Boards:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• f : internal component.• : Pattern from the side which enables seeing.
• Indication of transistor.
C
B
These are omitted.
E
Q
B
These are omitted.
C E
Q
Note:The components identi-fied by mark 0 or dot-ted line with mark 0 arecritical for safety.Replace only with partnumber specified.
Note:Les composants identifiéspar une marque 0 sont cri-tiques pour la sécurité.Ne les remplacer que par unepiéce por tant le numérospécifié.
Caution:Pattern face side: Parts on the pattern face side seen from(Side B) the pattern face are indicated.Parts face side: Parts on the parts face side seen from(Side A) the parts face are indicated.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note is printed in each block.)
• Waveforms– MAIN Board –
1 IC801 w; (XOUT)
13.3 µs2.2 Vp-p
5 V/DIV, 10 µs/DIV
2 IC701 qd (X0A/P90)
30.5 µs2.5 Vp-p
1 V/DIV, 10 µs/DIV
3 IC701 od (X0)
239 ns2.9 Vp-p
1 V/DIV, 100 ns/DIV
– PANEL Board –
Ver. 1.3
44
HCD-EC50
HCD-EC50
PRINTED WIRING BOARD – MAIN BOARD, TRANSISTOR BOARD, JACK BOARD – :Uses unleaded solder.
• SemiconductorLocation
Ref. No. Location
D107 F-7D108 F-8D109 E-8D110 E-8D111 F-8D113 F-8D131 D-8D132 E-9D154 F-6D156 F-6D191 G-5D192 F-5D193 G-3D802 C-3D803 C-5D812 B-3D813 B-3D814 B-5D851 C-4D901 H-3
IC101 E-12IC401 B-9IC801 D-4
Q102 F-8Q121 E-9Q122 E-9Q131 E-4Q132 E-3Q133 F-4Q134 F-4Q135 F-3Q137 E-4Q138 E-5Q151 G-6Q152 G-7Q153 F-7Q154 G-6Q191 G-3Q192 F-3Q193 F-6Q507 C-11Q801 B-6Q802 B-6Q803 E-3
IC801
IC401
IC101
A A
K
A
CF801-CF803
A
K
KK
K
K
A A
A
A
A
A A
AE E
US,CND
EXCEPTUS,CND
US,CND,E3,SP,KR,AUS
US,CND,E3,SP,KR,AUS
EXCEPTUS,CND
E
EE
E
E
EE
E
E
1
18
5
E
AEP,UK,CET
L
E3,S
P,KR
,AUS
E3,SP,KR,AUS
E3,SP,KR,AUS
E
A A A
E E
E
8 1E
A
K KEXCEPT US,CND
US,C
ND,E
3
A A
K
1
1 4
23
222
27
1
1
1
1
8
13
3
3
26
2
1 3
1
AEP,UK,CET,KR
5
1
E
E
E
E
A A
K
4
REC PB
AEP,UK,CET
HRP501(REC/PB)
L-CH
R-CH
TAPEMECHANISM DECK
C AMP BOARDWH102
SUPPLEMENT-1Page 10( (
Z PANEL BOARDW701
SUPPLEMENT-1Page 8( (
ANTENNAFM/AM
R
SPEAKER
IMPEDANCEUSE 6( (
BAMP BOARD
WH101SUPPLEMENT-1
Page 10( (
ABD83S BOARD
CN102ORIGINALSERVICE MANUAL Page 21
( ( YGUARD (B) BOARD
CNP901SUPPLEMENT-1
Page 12 EPT BOARD
CNJ151EXCEPT E3:SUPPLEMENT-1 Page 13
( ( (E3:SUPPLEMENT-1 Page 14( (
(
DPANEL BOARD
CNS701SUPPLEMENT-1
Page 8 ((
AUDIO IN
PHONES
(CHASSIS)
WH103
1
A
B
C
D
E
F
G
H
2 3 4 5 6 7 8 9 10 11 12 13
Ver. 1.3
55
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – MAIN BOARD (1/3) –
SUPPLEMENT-1Page 7
SUPPLEMENT-1Page 6
SUPPLEMENT-1Page 9
ORIGINAL SERVICEMANUALPage 22
8.8
8.3
8.8
R527R528
R564
R565
R521
R561
R522
R52
3
R52
4
R529
R530
R531
R532
R533
R534
R196R191
R512
R506
R519
R520
R518
R508R504
R511
R505
R517
R507
R509
R503
R536R535
C196
R195
R541
R544
R543
R542
R545
R513
R514
R52
5
R52
6
R419 R441
R433
R434
SW501
C412
R560
R515
R516
R197R192100K
R19347KQ193
2SA1235TP-1EF
DETECTION
R18922K
EXCEPT US, CND
R18822K
R194
R198
R13
4
R13
5
R13
6
R13
7
R13
8
R13
9
R14
0
R14
4
R14
5
R14
6
R14
7
R14
8
R14
9
R15
0
CNS111
CNP502
CNP501
CNS104
C195
C194
C158
C567
C530
C564
C565C562
C561
C512
C511
C513
C543
C505 C507
R501
R502
C508
C544
C528
C527
C52
6
C52
5
C506C504
R510
C159
C5330.1
C515R406
C421
C531
C503
C501
C502
R412
R411
C532
C407 C408
C403
R410
R404R403
C529C522
C52
4
C43
3
C43
4
C432
C413
C417
C418
C523R405R425
R42
3 R44
0
R43
9
C43
8R
430
R42
9
R42
6
C40
9
C41
0
C40
5
R424
C40
1
R402
C402
R427
R428
C415
C416
Q507
C514
C191
C192
Q192
Q191
C193
C431
R420 R442
C197
D192D191
IC401
D193
C437
HRP501
C19
8
C509
C510
C551
JR102
L501
JR104
C40
4
C40
6
4.7k4.7k
4.7
4.7
22k
22k
22k
4.7k
4.7k
2.2k
2.2k
4.7k
4.7k
10k
10k
1001k
2.2M
10k
100k
100k
100k
2.2k4.7k
2.2M
10k
100k
2.2k
470k
4.7k
220220
0.1K
100
22k
4.7k
4.7k
10k
4.7k
100
100
10k
10k
22k 47k
22k
22k
SW,SLIDE4-2REC-SW
47010V
1k
47
47
471/4W
471/4W
471/4W
470
470
470
470
470
470
470
470
470
470
470
470
470
470
27P
3P
4P
23P
0.1
0.1
0.150V
4700p50V
0.1
0.01
12200p
2200p
470p
470p
1000p
1000p
0.047 0.01
100
100
0.01
1000p
1000p
1000p
0.01
0.01
0.047470p
470k
0.150V
47p2.2k
0.1
1000p470p
47p
47p
220
1k
1000p
4700p 4700p
0.1K
100k
2201k
100p100p
0.0147
0p
470p
0.22
10016V
0.2250V
0.2250V
0.012204.7k
4.7k
4.7k4.
7k
470p
4.7k
4.7k
4.7k0.
1
0.1
0.1
50V
4.7k
0.1
50V
100
10016V
100k
100k
0.1
0.1
2SC3052F
1000p
22010V
0.1
KTC3203Y
KTC3203Y
0.1
0.22
22k 47k
470 10V
10EDB4010EDB40
BD3881FV
UDZSTE-173.9B
470p
0.1
33 50V
33 50V
2250V
0
85KHzOSC BIAS
0
1 1
US, CND,E3,SP,AUS
AEP,UK,CET
Ver. 1.3
66
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – MAIN BOARD (2/3), TRANSITOR BOARD, JACK BOARD –
PANEL BOARDW701
Z
SUPPLEMENT-1Page 11
SUPPLEMENT-1Page 11
SUPPLEMENT-1EXCEPT E3 : Page 13 E3 : Page 14( (
SUPPLEMENT-1Page 9
SUPPLEMENT-1Page 5
YSUPPLEMENT-1
Page 12
GUARD (B)BOARDCNP901
D111
D113R106
R103
R119
R120
R181
R182
R151
R152
R104
R105
R101
R154
R156
R158
R159
R15
7
D156
R171
R170
R162
R127
R128
R129
R132
R133
R124
R14
2
R163
R174
R175
R176
R113 R114
D132
Q133
R184
R183AEP,UK,CET
E3,SP,KR,AUS
AEP,UK,CET
R107
R118
R117
R111 R112
R178
R179 R180
Q102
Q151
Q153
Q152
R155
L102
L101
IC101
D13
1
D154
RY131
Q135
Q137
Q138
Q121
Q122
Q134
W172
Q154
Q131 Q132
C181
R901 4.7K
R902 4.7K
C1880.01
C1870.01
C183
C182 C184
C132
C133
C134
C114
C116
C121
C118
C119
C139
C101
C102
D110
D109
D108
D107
C112
R130
R116 R131
C131
R115
R172
R153 C151
R16
0
C15
3
C15
2
R16
1
R177
R168
R169
R167
R166R164
R165
C156
C155
C111
R123
R121
R125
C142
C141
C140
L106
L105
C106
C105
J101
R200R186
R185 R199
C113
R110 R109
JR105
R108
JR103
JR101
WH171
CNP171
WH203
WH103
L104
L103
J102
J105
EP102
CNP202
CNP201
CNP151
CN1021P
10EDB40
10EDB4022k
*6
*6
47
47
10
10
4.7k
4.7k
47k
47k
2.2k
220k
10k
10k
10k
2.2k
MC2836
10k
10k
100
471/4W
471/4W
471/4W
4.7k
4.7k
100
100k
10k
100
47k
47k
100 100
MC2836
RT1P441C
10
10
22k
100 1/4W
1001/4W
100 100
0 0
2SC3052F
2SC3052F
2SC3052F
2SA1235F
47k
TA7809S
10ED
B40
MC2838
RELAY12V
2SC3052F
2SC5938
2SC5938
2SC3052F
2SC3052F
RT1N441C
WIRE-EARTHHP
2SA1235F
2SC5938 2SC5938
0.125V
0.1
JR1060
JR1070
D901 MC2838-T112-1
WH9014P
25V
0.125V
0.125V
0.150V
0.01
0.01
0.1
0.022
0.47
0.1
0.1
0.1
220050V
220050V
1N5402
1N5402
1N5402
1N5402
220025V
4.7k
100 1/4W 47k
0.022
100 1/4W
10k
220k10016V
10k
10k
10k10k
0.1 25V
0.1 25V
10016V
470k
220k
22k
0.01
0.01
0.1
0
0
0.150V
0.150V
1001/4W
*5
*5
*5 R185, R186100 : US, CND, E3, SP, KR, AUSTINNIG COPPER WIRE : AEP,UK,CET
*1 C152, C1530.1 : US, CND0.47 : EXCEPT US,CND
*2 R160, R1612.2K : US, CND, E3, SP, KR, AUS3.3K : AEP,UK,CET
1001/4W
1000 25V
2.2 2.2
0
2.2k
0
0
8P
8P
3P
3P
BLM21A102
BLM21A102
EARTH PLATE
5P
5P
8P
*1
*1
*2
*2
*4
*3 *3
*4
AEP,UK,CET,KR
*3 R164, R16622K : US, CND, E3, SP, KR, AUS10K : AEP,UK,CET
*4 R177, R1784.7K : US, CND, E3, SP, KR, AUS10K : AEP,UK,CET
R10322k : KR47k : EXCEPT KR
Ver. 1.3
77
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – MAIN BOARD (3/3) –
0.8
0
2.4SUPPLEMENT-1
Page 5
R843
Q801R805
R807R808
R809
R82
2
R827
R83
3
R83
6
R84
0
R842
R84
8
R85
3
R863
R813
JW803
JW80
6
JW804
R814
JW802
JW805
R830
R835
R846
Q802
R811
R851
R812
R815
R837
R838 R860
R829
R816
CNP802
R859
R844
R845
R852
R855
D812
D813
D814
D803
C824
X80
1
C825
C823
R818
C80
7C
821
C822
C815
C834
C801
C839
R841
R834
R820
C826
C828
C847C848C830C829
CF803
C83
2C
831
C812
CF802
CF801CERAMIC
FILTER
Q8032SC5477-T122-1FM MIX
AMP
C81
3
C811
C802
L804
C806D80
2
R804
C820
C817
R803
C804
R839
C80
9
C803
R85
0
L805
R802
R80
6
C819
L852
C855
C85
6
C85
4
D851
C85
1
C85
3
C852
R801
L851
JR80
1
C818
R832R826100
R825470
R828∗3
R831220
C8140.1
R821220
R823100
R8242.2K
C840
C81
6
C83
3
C810
R81
01M C87
32p
C835
C836
C838
C827
R819
L803
EXCEPTUS, CND
US, CND
EXCEPT US, CND
JR803
L806
IC801
JW851
C841
R817
R849
C843
470k
2SC3052F100k
100k10k
1k
2.2k
100
10k
10k
22k
47k
1k
100k
22k
10k
100
47k
4.7k
2.2k
2SC3052F
4.7k
22k
470
4.7k
100k
10k
10
22
22
470k
1PS226
1PS226
1PS226
SVC230
18p
1
18p
47k
2200
p0.
047
470p
100p
22010V
10016V
0.1
100
22k
1k
100p
100p
0.010.01
450KHz(X55)
0.47
0.47
0.1
SFELA10M7JAA0-BO
220
10V
0.1
0.1
COIL4.5TFM-RF
1000pS
VC
230
0
1000p
0.1
10
0.1
100
0.1
0.01
2.2k
COIL3.5TFM-LO
10
0
1000p
COIL-LO AM
470p
5p10p
SVC347A
0.04
7
0.02
2
10p
2.2k
COIL-RF AM
0
0
0.22
0.47
0.22
0.22
0.22
0.1
100p
10k
AM-IFT
0
FM-DET23003
LV23003VA
2250V
10k
22k
220p
US, CND
PLUG CONECTOR2.5MM 3P
75K
Hz
0
0.47
*2
*1 R837, R838, R859, R8604.7k : AEP,UK,CET1k : US,CND,E3,SP,KR,AUS
*2 C847, C8480.0047 : US, CND0.0022 : EXCEPT US, CND
*1
*1
*1
*1
*2
∗3 R82822 : AEP,UK,CET47 : E3,SP,KR,AUS
Ver. 1.3
88
HCD-EC50
HCD-EC50
PRINTED WIRING BOARD – PANEL BOARD – :Uses unleaded solder.
• SemiconductorLocation
Ref. No. Location
D701 C-4D702 C-4D703 I-7
IC701 B-6IC703 B-8
Q661 I-7Q662 I-6Q663 I-6Q664 I-7Q665 I-4Q666 I-4Q667 I-4Q668 I-4Q669 H-4Q670 H-4Q671 H-4Q672 H-4Q701 D-4Q702 C-3Q703 C-4Q704 B-4Q705 C-3Q706 C-4Q707 B-4
IC701IC703(BACK LIGHT)
(LIQUID CRYSTAL DISPLAY)
E
E
EE
E E
E
AA
K
ZMAIN BOARD
CN102SUPPLEMENT-1
Page 4( (
AEP,UK,CET
EXCEPTUS, CND
EXCEPTUS, CND
CD ^
US, CND, E3
TUNER/BANDFUNCTION
TUNING +L M
DISPLAY
TUNING - STOP M L
STANDBY
?/1
1 3
PLAY MODETUNING MODE
EQ
DISC SKIP/EX-CHANGE
DISC 1DISC 2DISC 3
CD MECHANISMDECK
Z
VOLUME
A
C
B
EE
E
E
EE
EE
EE
E
E
DSGX
27
1
DMAIN BOARD
CNS111SUPPLEMENT-1
Page 4( (
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10
Ver. 1.3
99
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – PANEL BOARD –
Z
MAIN BOARD(2/3)
CN102SUPPLEMENT-1
Page 6
SUPPLEMENT-1Page 5
R767
R76710k : KR220k : EXCEPT KR
Q707
R719
R718
R681
R683
R662
R652
R661
R651
R733
R770
R685
R689
R671
R668 R678
R667 R695
R696
R697
R698
R694
R693R691
R692
R665
R666R670
R669
Q664
Q663
Q706
Q703Q702
R722
R713
R682
R657
Q704
R684
R688
R653
R736
R727
R664
R663
R67
5
R67
4
R67
3
R67
7
R67
9
R67
2
R67
6
R768
R726
R734
R731
R738
IC703
LED701
R703
R704
R705
R706
R710
R712
R725
R742
R743
R744
R745
R746
R747R750
R756
R762 R765
R773R774
R775
R777
R780
R766
R769
R76
0
R76
1
R76
3
R76
4
JW700
R721
Q701
R72
3
R786
R784
R779
R78
1
R709
R724
R778
R776
R771
R717
R758
R707
R735
R716
R708
R749
R715
R701
R702
R772
R686
D702
D703
C705
C70
3
C702
L702
C704
C731
R755
C707
X701
C724
C713
C712
C71
4
C71
5
C70
9
C70
8
C73
5
C723
C728
C729
C730
C739
C738
C737
C743
C742
C722
C73
4C74
1
C710
JR704
C725
C726
C72
7
C672
C671
C719
R783*2
R782*1
C71
6
C71
7
C71
8 R757
R754 R739
R748
SW702SW703SW704SW706SW709SW710SW719SW721SW701SW705
SW711SW712SW713SW714SW715SW716SW708SW720
C733
C732
C706
R751
Q672
Q671Q669
Q670Q668
Q667Q665
Q666
Q662
Q661
R687
R728 L701C711
R785
Q705
R753
R759
C720
R788
LCD702
SW700
D70
1
R787
LED702
R711
C701
X702
IC701
JR703
R730
R714
W701WIRE 1P
AEP,UK,CET
JR701JR702
CNS671
∗3
∗4
∗3
C7190.1 : KR0.047 : EXCEPT KR
∗5
C7020.1 : KR0.01 : EXCEPT KR
∗4
2SC3052F
1k
1k
22k
47k
47k
47k
47k
47k
47k
47k
22k
10k
47k
470 470
47k 47k
470
470
47k
470
47k47k
470
47k
470470
47k
2SA1235F
2SC3052F
2SC3052F
2SC3052F2SC3052F
220k
10k
220k
470k
RT1N441C
2.2
2.2
47k
10k
10k
47k
47k
22k
22k
22k
22k
22k
22k
22k
10k
100k
470
10k
10k
RPM7240-H18
SELU2B10A-S(BACK-LIGHT)
4.7k
1k
1k
1k
4.7k
4.7k
1k
1k
1k
2.2k
2.2k
2.2k
2.2k1k
1k
10k 4.7k
10k22k
47k
470
47k
22k
4.7k
100k
47k 22
k
22k
470
2SA1235F
2.2k
10
100k
100
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
470
4.7k
MC2836
1PS226
0.01
100
16V
0
470 10V
0.1
0
1000p
32768Hz
47p
47p
0.1
1000
p
1000
p
1000
p
47p
1000
p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
220p
220p
4700p1000
p220p
0.22
0
0.1
0.1
0.1
0.1
2250V
∗5
0.1
1000
p
1000
p
100k
10k 10k
47k
22p
22p
0.1
100k
2SC3440F
2SA1365EF2SA1365EF
2SC3440F2SC3440F
2SA1365EF2SA1365EF
2SC3440F
KTA1273Y
RT1N441C
4.7k
10k 00.1
10k
2SC3052F
100
100
0.1
0
UD
ZSTE
-173
.6B
47
L-34HD
22k
0.1
4.19MHz
MB90802-108
0
10k
10k
00
13P
10k
CNS70127P
US
,CN
D,E
3,S
P,K
R,A
US
*1 R7821k : E3,SP,KR,AUSno mount : US,CND0 : AEP,UK,CET
*2 R7832.2K : E3,SP,KR,AUSno mount : US,CND1K : AEP,UK,CET
Ver. 1.3
1010
HCD-EC50
HCD-EC50
PRINTED WIRING BOARD – AMP BOARD – :Uses unleaded solder.
• SemiconductorLocation
Ref. No. Location
D241 B-4
IC202 C-3
Q201 B-2Q202 B-4Q241 C-2Q242 B-2Q243 B-2Q244 C-2
IC2021
E
(CHASSIS)
E
E
E
E
15
KA
A
E3,SP,KR,AUS
US,CND,AEP,UK,CET
US,CND,AEP,UK,CET
E3,S
P,KR
,AUS
E
C MAIN BOARDCNP202
SUPPLEMENT-1Page 4( (
B MAIN BOARDCNP201
SUPPLEMENT-1Page 4( (
1
A
B
C
2 3 4 5
Ver. 1.3
1111
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – AMP BOARD –
SUPPLEMENT-1Page 6
SUPPLEMENT-1Page 6
R228
R227
R251
R252
R253
R233
R232
R231
R224
R223
R225
R226
R247
R242
Q243
R248
R249R246
R243
R245
R244
Q241
D241
Q244
JW20
2
R207
R208
R212
R214
R216R215
R213
R211
R218
R220R219
R217
R20
3R
205
R20
6R
204
R222
R221
JW20
1
R201
R202
C205 C206R236
R237*4 R238
*4
R235C252 C251
C211Q201
C212
Q202
C244
C203 C204
C201C202
C254
C253
TH241
R23
4
R241
R210 C208
R209 C207
C209 C210
Q242
IC202
WH102
WH101
2.2k
2.2k
100
100
10k
10k
220
220
10k
10k
22k
22k
470k
10k
2SC3052F
10k
2.2k10k
1k
2.2k
100k
2SC3052F
MC2838
2SA1235F
100
100
47k
10k
1k1k
10k
47k
1k
1k1k
1k
47k
10k
10k
47k
22k
22k*2
*2
*5 *50.222W
0.222W
0.150V
0.150V
2200p2SA2026
2200p
2SA2026
0.01
4.750V
4.750V
*1
*1*1 C201, C202220p : US, CND100p : AEP,UK,CET680p : E3,SP,KR,AUS
*5 C205, C206100p : US,CND,AEP,UK,CET220p : E3,SP,KR,AUS
*2 R201, R2020 : US, CND22k : AEP,UK,CET10k : E3,SP,KR,AUS
2200p
2200p
100K
10k
10k
2.2k 2200p
2.2k 2200p
10p 10p
2SA1235TP
5P
5P
JWJW
*3
*3 IC202STK432-050 : US,CND,AEP,UK,CETSTK432-070 : E3,SP,KR,AUS
*4 R237, R2830.22 / 2W : E3,SP,KR,AUSno mount : US,CND,AEP,UK,CET
US,CND,AEP,UK,CET
Ver. 1.3
1212
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – GUARD (B) BOARD –PRINTED WIRING BOARD – GUARD (B) BOARD – :Uses unleaded solder.
• SemiconductorLocation
Ref. No. Location
Q901 B-2Q902 B-2Q903 B-2
1
M901FAN MOTOR
E3,SP,KR,AUS
1
4E
E
E
2
( (
Y MAIN BOARDWH901
SUPPLEMENT-1Page 4( (
M
1
A
B
C
2 3 4
CN902
E3,SP,KR,AUS
Q903
M901
R921R923
R922
R904
C903
C901 C902
R905
R906
R908
R909
R911
R910
R907
C921
Q902
Q901
CNP901
MAIN BOARD(2/3)
WH901SUPPLEMENT-1
Page 6
2P
2SC3052F-T1-LF
FAN MOTOR
47220k
10
4.7k
4735V
4.750
4735V
47k
470
4.7k
10k
47
47
4.7k
1
2SA1235TP-1EF
2SC3052F-T1-LF
4P
Y
( (
Ver. 1.3
1313
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – PT BOARD (US, CND, AEP, UK, CET MODELS) –PRINTED WIRING BOARD – PT BOARD (US, CND, AEP, UK, CET MODELS) – :Uses unleaded solder.
• SemiconductorLocation
Ref. No. Location
D051 F-4D052 F-4
T001
R052
R051
C052
C054
C055
T002
C51
W052
C053
RY001
PT002
PT001
ACW001
L001
CNJ151
D052
D051
1P TERMINAL
4.7k
4.7k
0.125V
0.47 25V
0.47 25V
1P TERMINAL
0.150V
WIRE-EARTHGND
0.4725V
GSPA-1
8P
MC2838
MC2836
SUPPLEMENT-1Page 6
US,CND,AEP,UK,CET
K
POWER TRANSFORMER(MAIN)
AC IN
ACW001
POWER TRANSFORMER(SUB)
K
A
A A
A
* NOT REPLACEABLEBULT IN TRANSFORMER
EMAIN BOARD
CNP151SUPPLEMENT-1
Page 4( (
(CHASSIS)
US,CND,AEP,UK,CET
*
* NOT REPLACEABLEBULT IN TRANSFORMER
1
A
B
C
D
E
F
G
2 3 4 5 6 7 8
Ver. 1.3
1414
HCD-EC50
HCD-EC50
SCHEMATIC DIAGRAM – PT BOARD (E3, SP, KR, AUS MODELS) –PRINTED WIRING BOARD – PT BOARD (E3, SP, KR, AUS MODELS) – :Uses unleaded solder.
• SemiconductorLocation
Ref. No. Location
D051 F-3D052 G-3
KR,AUS
E3,SP
T002
ACW001AC IN
T001
R052
R051
W052
RY002
C051
C053
*
* NOT REPLACEABLEBULT IN TRANSFORMER PT001
PT002
C052
D051
D052
C055
C054
S001
E3,SP,KR,AUS
VOLTAGESELECTOR
120V JW001
220V-230V
240V
L001
CNJ151
1P TERMINAL
1P TERMINAL
4.7k
4.7k
WIRE-EARTHGND
G5PA-2
0.1 50V
0.1 50V
0.125V
MC2836
MC2838
0.47 25V
0.47 25V
8P
SUPPLEMENT-1Page 6
K
K
A A
A A
POWER TRANSFORMER(MAIN)
*
* NOT REPLACEABLEBULT IN TRANSFORMER
120V
1-869-480- (12)
220V-230V
240V
VOLTAGESELECTOR
POWER TRANSFORMER(SUB)
E3,SP,KR,AUS
AC IN
ACW001
(CHASSIS)
EMAIN BOARD
CNP151SUPPLEMENT-1
Page 4( (
12
KR,AUS
E3,SP
1
A
B
C
D
E
F
G
2 3 4 5 6 7 8
Ver. 1.3
15
HCD-EC50ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
A-1144-850-A AMP BOARD, COMPLETE (US, CND)A-1171-961-A AMP BOARD, COMPLETE (AEP, UK, CET)A-1175-788-A AMP BOARD, COMPLETE (E3, SP, KR, AUS)
∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
< CAPACITOR >
C201 1-162-927-11 CERAMIC CHIP 100PF 5% 50V(AEP, UK, CET)
C201 1-162-960-11 CERAMIC CHIP 220PF 10% 50V(US, CND)
C201 1-162-963-11 CERAMIC CHIP 680PF 10% 50V(E3, SP, KR, AUS)
C202 1-162-927-11 CERAMIC CHIP 100PF 5% 50V(AEP, UK, CET)
C202 1-162-960-11 CERAMIC CHIP 220PF 10% 50V(US, CND)
C202 1-162-963-11 CERAMIC CHIP 680PF 10% 50V(E3, SP, KR, AUS)
C203 1-126-963-11 ELECT 4.7uF 20% 50VC204 1-126-963-11 ELECT 4.7uF 20% 50VC205 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
(US, CND, AEP, UK, CET)C205 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
(E3, SP, KR, AUS)
C206 1-162-927-11 CERAMIC CHIP 100PF 5% 50V(US, CND, AEP, UK, CET)
C206 1-162-960-11 CERAMIC CHIP 220PF 10% 50V(E3, SP, KR, AUS)
C207 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V(US, CND, AEP, UK, CET)
C208 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V(US, CND, AEP, UK, CET)
C209 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C210 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC211 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC212 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC244 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC251 1-165-621-91 CERAMIC CHIP 0.1uF 50V
C252 1-165-621-91 CERAMIC CHIP 0.1uF 50VC253 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC254 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
< DIODE >
D241 6-500-335-01 DIODE MC2838-T112-1
< EARTH TERMINAL >
EP201 1-537-770-21 TERMINAL BOARD, GROUND
< IC >
IC202 6-708-919-01 IC STK432-050 (US, CND, AEP, UK, CET)IC202 6-709-529-01 IC STK432-070 (E3, SP, KR, AUS)
< TRANSISTOR >
Q201 6-551-270-01 TRANSISTOR 2SA2026Q202 6-551-270-01 TRANSISTOR 2SA2026Q241 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q242 8-729-600-22 TRANSISTOR 2SA1235-FQ243 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q244 8-729-600-22 TRANSISTOR 2SA1235-F
< RESISTOR >
R201 1-216-833-11 METAL CHIP 10K 5% 1/10W(E3, SP, KR, AUS)
R201 1-216-837-11 METAL CHIP 22K 5% 1/10W(AEP, UK, CET)
R201 1-216-864-11 SHORT CHIP 0 (US, CND)R202 1-216-833-11 METAL CHIP 10K 5% 1/10W
(E3, SP, KR, AUS)R202 1-216-837-11 METAL CHIP 22K 5% 1/10W
(AEP, UK, CET)
R202 1-216-864-11 SHORT CHIP 0 (US, CND)R203 1-216-841-11 METAL CHIP 47K 5% 1/10WR204 1-216-841-11 METAL CHIP 47K 5% 1/10WR205 1-216-833-11 METAL CHIP 10K 5% 1/10WR206 1-216-833-11 METAL CHIP 10K 5% 1/10W
R207 1-216-809-11 METAL CHIP 100 5% 1/10WR208 1-216-809-11 METAL CHIP 100 5% 1/10WR209 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
(US, CND, AEP, UK, CET)R210 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
(US, CND, AEP, UK, CET)R211 1-216-841-11 METAL CHIP 47K 5% 1/10W
R212 1-216-841-11 METAL CHIP 47K 5% 1/10WR213 1-216-833-11 METAL CHIP 10K 5% 1/10WR214 1-216-833-11 METAL CHIP 10K 5% 1/10WR215 1-216-821-11 METAL CHIP 1K 5% 1/10WR216 1-216-821-11 METAL CHIP 1K 5% 1/10W
R217 1-216-821-11 METAL CHIP 1K 5% 1/10WR218 1-216-821-11 METAL CHIP 1K 5% 1/10WR219 1-216-821-11 METAL CHIP 1K 5% 1/10WR220 1-216-821-11 METAL CHIP 1K 5% 1/10WR221 1-216-837-11 METAL CHIP 22K 5% 1/10W
R222 1-216-837-11 METAL CHIP 22K 5% 1/10W
AMP
NOTE:• Due to standardization, replacements in the
parts list may be different from the partsspecified in the diagrams or the componentsused on the set.
• -XX and -X mean standardized parts, so theymay have some difference from the originalone.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• CAPACITORSuF: µF
• COILSuH: µH
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated whenordering these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA. . : µA. . uPA. . : µPA. .uPB. . : µPB. . uPC. . : µPC. .uPD. . : µPD. .
• AbbreviationAUS : Australian modelCET : East Europian and Russian modelsCND : Canadian modelE3 : 240V AC area in E modelKR : Korean modelSP : Singapore model
When indicating parts by reference number,please include the board name.
The components identified by mark 0 ordotted line with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0sont critiques pour la sécurité.Ne les remplacer que par une pièce portant lenuméro spécifié.
Ver. 1.3
16
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R223 1-216-833-11 METAL CHIP 10K 5% 1/10WR224 1-216-833-11 METAL CHIP 10K 5% 1/10WR225 1-216-837-11 METAL CHIP 22K 5% 1/10WR226 1-216-837-11 METAL CHIP 22K 5% 1/10W
R227 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR228 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR231 1-216-813-11 METAL CHIP 220 5% 1/10WR232 1-216-813-11 METAL CHIP 220 5% 1/10WR233 1-216-833-11 METAL CHIP 10K 5% 1/10W
R234 1-216-833-11 METAL CHIP 10K 5% 1/10WR235 1-216-361-31 METAL OXIDE 0.22 5% 2WR236 1-216-361-31 METAL OXIDE 0.22 5% 2WR237 1-216-361-31 METAL OXIDE 0.22 5% 2W
(E3, SP, KR, AUS)R238 1-216-361-31 METAL OXIDE 0.22 5% 2W
(E3, SP, KR, AUS)
R241 1-216-833-11 METAL CHIP 10K 5% 1/10WR242 1-216-833-11 METAL CHIP 10K 5% 1/10WR243 1-216-821-11 METAL CHIP 1K 5% 1/10WR244 1-216-845-11 METAL CHIP 100K 5% 1/10WR245 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R246 1-216-833-11 METAL CHIP 10K 5% 1/10WR247 1-216-853-11 METAL CHIP 470K 5% 1/10WR248 1-216-833-11 METAL CHIP 10K 5% 1/10WR249 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR251 1-216-809-11 METAL CHIP 100 5% 1/10W
R252 1-216-809-11 METAL CHIP 100 5% 1/10WR253 1-216-833-11 METAL CHIP 10K 5% 1/10W
< THERMISTOR >
TH241 1-805-217-21 THERMISTOR (1012)
< CABLE HOLDER >
WH101 1-824-030-21 HOLDER, CABLE 5PWH102 1-824-030-21 HOLDER, CABLE 5P
∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
GUARD (B) BOARD (E3, SP, KR, AUS)∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
< CAPACITOR >
C901 1-126-963-11 ELECT 4.7uF 20% 50VC902 1-126-947-11 ELECT 47uF 20% 35VC903 1-126-947-11 ELECT 47uF 20% 35VC921 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3V
< CONNECTOR >
CN902 1-564-704-41 PIN, CONNECTOR (SMALL TYPE) 2PCNP901 1-564-706-11 PIN, CONNECTOR (SMALL TYPE) 4P
< TRANSISTOR >
Q901 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q902 8-729-600-22 TRANSISTOR 2SA1235-FQ903 8-729-120-28 TRANSISTOR 2SC1623-L5L6
< RESISTOR >
R904 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR905 1-216-841-11 METAL CHIP 47K 5% 1/10WR906 1-216-817-11 METAL CHIP 470 5% 1/10WR907 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR908 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R909 1-216-833-11 METAL CHIP 10K 5% 1/10WR910 1-216-805-11 METAL CHIP 47 5% 1/10WR911 1-216-805-11 METAL CHIP 47 5% 1/10WR921 1-216-805-11 METAL CHIP 47 5% 1/10WR922 1-216-797-11 METAL CHIP 10 5% 1/10W
R923 1-216-849-11 METAL CHIP 220K 5% 1/10W∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
A-1144-828-A JACK BOARD, COMPLETE∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
< CAPACITOR >
C139 1-164-156-11 CERAMIC CHIP 0.1uF 25VC140 1-164-156-11 CERAMIC CHIP 0.1uF 25VC141 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC142 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
< CONNECTOR >
CNP171 1-815-449-11 PIN, CONNECTOR (PWB) 8P
< JACK >
J102 1-815-629-11 JACK (PHONES)J105 1-566-822-51 JACK (AUDIO IN)
< COIL >
L103 1-469-152-11 FERRITE, EMI (SMD) (2012)L104 1-469-152-11 FERRITE, EMI (SMD) (2012)L105 1-216-295-91 SHORT CHIP 0L106 1-216-295-91 SHORT CHIP 0
< RESISTOR >
R119 1-216-805-11 METAL CHIP 47 5% 1/10WR120 1-216-805-11 METAL CHIP 47 5% 1/10WR151 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR152 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR175 1-216-841-11 METAL CHIP 47K 5% 1/10W
R176 1-216-841-11 METAL CHIP 47K 5% 1/10W∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
A-1144-848-A MAIN BOARD, COMPLETE (US, CND)A-1169-435-A MAIN BOARD, COMPLETE (E3, SP, AUS)A-1169-436-A MAIN BOARD, COMPLETE (AEP, UK, CET)A-1181-748-A MAIN BOARD, COMPLETE (KR)
∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
< CAPACITOR >
C101 1-128-550-11 ELECT 2200uF 20% 50VC102 1-128-550-11 ELECT 2200uF 20% 50VC105 1-165-621-91 CERAMIC CHIP 0.1uF 50VC106 1-165-621-91 CERAMIC CHIP 0.1uF 50VC110 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C111 1-126-933-11 ELECT 100uF 20% 16VC112 1-126-943-11 ELECT 2200uF 20% 25VC113 1-126-942-61 ELECT 1000uF 20% 25VC114 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC116 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C121 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC131 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC132 1-165-621-91 CERAMIC CHIP 0.1uF 50VC133 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC134 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C151 1-126-933-11 ELECT 100uF 20% 16V
AMP GUARD (B) JACK MAINVer. 1.3
17
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C152 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V(US, CND)
C152 1-165-647-91 CERAMIC CHIP 0.47uF 10% 6.3V(EXCEPT US, CND)
C153 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V(US, CND)
C153 1-165-647-91 CERAMIC CHIP 0.47uF 10% 6.3V(EXCEPT US, CND)
C155 1-164-156-11 CERAMIC CHIP 0.1uF 25VC156 1-164-156-11 CERAMIC CHIP 0.1uF 25VC158 1-164-156-11 CERAMIC CHIP 0.1uF 25VC159 1-164-156-11 CERAMIC CHIP 0.1uF 25VC181 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C182 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC183 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC184 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC187 1-162-974-11 CERAMIC CHIP 0.01uF 50V
(AEP, UK, CET)C188 1-162-974-11 CERAMIC CHIP 0.01uF 50V
(AEP, UK, CET)
C191 1-126-923-91 ELECT 220uF 20% 10VC192 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC193 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC194 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC195 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
(US, CND, E3, SP, AUS)
C196 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC197 1-126-925-91 ELECT 470uF 20% 10VC198 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC401 1-126-956-91 ELECT 0.1uF 20% 50VC402 1-126-933-11 ELECT 100uF 20% 16V
C403 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC404 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3VC405 1-126-956-91 ELECT 0.1uF 20% 50VC406 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3VC407 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C408 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC409 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC410 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC412 1-126-925-91 ELECT 470uF 20% 10VC413 1-126-933-11 ELECT 100uF 20% 16V
C415 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC416 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC417 1-126-957-11 ELECT 0.22uF 20% 50VC418 1-126-957-11 ELECT 0.22uF 20% 50VC421 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C431 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC432 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC433 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC434 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC437 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C438 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC501 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC502 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC503 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC504 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C505 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC506 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC507 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC508 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC509 1-126-966-11 ELECT 33uF 20% 50V
C510 1-126-966-11 ELECT 33uF 20% 50VC511 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC512 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC513 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC514 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C515 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC522 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC523 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC524 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC525 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C526 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC527 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC528 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC529 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC530 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C531 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC532 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC533 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
(AEP, UK, CET)C543 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC544 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C551 1-126-965-91 ELECT 22uF 20% 50VC561 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC562 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC564 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC565 1-115-156-11 CERAMIC CHIP 1uF 10V
C567 1-130-479-00 MYLAR 0.0047uF 5% 50VC801 1-126-933-11 ELECT 100uF 20% 16VC802 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC803 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC804 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C806 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC807 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC809 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC810 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC811 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C812 1-164-156-11 CERAMIC CHIP 0.1uF 25VC813 1-126-923-91 ELECT 220uF 20% 10VC814 1-164-156-11 CERAMIC CHIP 0.1uF 25V
(EXCEPT US, CND)C815 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC816 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C817 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC818 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC819 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC820 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC821 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C822 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC823 1-162-918-11 CERAMIC CHIP 18PF 5% 50VC824 1-162-918-11 CERAMIC CHIP 18PF 5% 50VC825 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3VC826 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C827 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC828 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC829 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC830 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC831 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C832 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC833 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC834 1-126-923-91 ELECT 220uF 20% 10V
MAINVer. 1.3
18
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C835 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC836 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C838 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC839 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25VC840 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3VC841 1-126-965-91 ELECT 22uF 20% 50VC843 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
(US, CND)
C847 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V(EXCEPT US, CND)
C847 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V(US, CND)
C848 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V(EXCEPT US, CND)
C848 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V(US, CND)
C851 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C852 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC853 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC854 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC855 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC856 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V
C873 1-162-907-11 CERAMIC CHIP 2PF 0.25PF 50V(EXCEPT US, CND)
< FILTER >
CF801 1-795-426-11 FILTER, CERAMIC (EXCEPT US, CND)CF802 1-579-554-21 FILTER, CERAMICCF803 1-781-962-21 FILTER, CERAMIC
< CONNECTOR >
∗ CN102 1-564-187-00 PIN, CONNECTOR (AEP, UK, CET, KR)CNP151 1-819-136-11 PIN, CONNECTOR 8PCNP201 1-819-133-11 PIN, CONNECTORCNP202 1-815-446-11 PIN, CONNECTOR (PWB) 5PCNP501 1-815-445-11 PIN, CONNECTOR (PWB) 4P
CNP502 1-815-444-11 PIN, CONNECTOR (PWB) 3P∗ CNP802 1-506-680-11 PLUG, CONNECTOR (2.5MM) 3P (ANTENNA)
CNS104 1-779-291-11 CONNECTOR, FFC (LIF (NON-ZIF)) 23PCNS111 1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
< DIODE >
D107 6-501-046-01 DIODE 1N5402-F46D108 6-501-046-01 DIODE 1N5402-F46D109 6-501-046-01 DIODE 1N5402-F46D110 6-501-046-01 DIODE 1N5402-F46D111 6-500-522-31 DIODE 10EDB40-TB5
D113 6-500-522-31 DIODE 10EDB40-TB5D131 6-500-522-31 DIODE 10EDB40-TB5D132 8-719-000-07 DIODE MC2836D154 6-500-335-01 DIODE MC2838-T112-1D156 8-719-000-07 DIODE MC2836
D191 6-500-522-31 DIODE 10EDB40-TB5D192 6-500-522-31 DIODE 10EDB40-TB5D193 6-501-164-01 DIODE UDZW-TE17-3.9BD802 6-501-369-01 DIODE SV230-TB-ED803 6-501-369-01 DIODE SV230-TB-E
D812 8-719-062-51 DIODE 1PS226-115D813 8-719-062-51 DIODE 1PS226-115D814 8-719-062-51 DIODE 1PS226-115D851 6-501-142-01 DIODE SVC347A-TL-ED901 6-500-335-01 DIODE MC2838-T112-1 (E3, SP, KR, AUS)
< EARTH TERMINAL >
EP102 1-537-770-21 TERMINAL BOARD, GROUND
< IC >
IC401 6-702-895-01 IC BD3881FVIC801 6-708-840-01 IC LV23003VA
< JACK >
J101 1-536-708-81 TERMINAL BOARD, PUSH (4P) (SPEAKER)
< JUMPER RESISTOR >
JR101 1-216-864-11 SHORT CHIP 0JR102 1-216-864-11 SHORT CHIP 0JR103 1-216-864-11 SHORT CHIP 0JR104 1-216-864-11 SHORT CHIP 0JR105 1-216-864-11 SHORT CHIP 0
JR106 1-216-864-11 SHORT CHIP 0 (E3, SP, KR, AUS)JR107 1-216-864-11 SHORT CHIP 0 (E3, SP, KR, AUS)JR801 1-216-864-11 SHORT CHIP 0JR802 1-216-864-11 SHORT CHIP 0JR803 1-216-864-11 SHORT CHIP 0
< COIL >
L101 1-456-107-11 COIL, AIR-COREL102 1-456-107-11 COIL, AIR-COREL501 1-456-094-11 TRANSFORMER, BIAS OSCILLATIONL803 1-433-741-11 TRANSFORMER, IFL804 1-457-163-11 COIL, AIR-CORE
L805 1-457-162-11 COIL, AIR-COREL806 1-457-168-11 COIL, DETL851 1-457-161-11 COIL, AM ANTENNAL852 1-456-596-11 COIL, MW OSC
< TRANSISTOR >
Q102 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q121 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q122 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q131 6-550-889-01 TRANSISTOR 2SC5938-T112-1BQ132 6-550-889-01 TRANSISTOR 2SC5938-T112-1B
Q133 8-729-027-38 TRANSISTOR DTA144EKA-T146Q134 1-801-806-11 TR DTC144EKAQ135 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q137 6-550-889-01 TRANSISTOR 2SC5938-T112-1BQ138 6-550-889-01 TRANSISTOR 2SC5938-T112-1B
Q151 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q152 8-729-600-22 TRANSISTOR 2SA1235-FQ153 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q154 8-729-600-22 TRANSISTOR 2SA1235-FQ191 8-729-036-86 TRANSISTOR KTC3203Y-AT
Q192 8-729-036-86 TRANSISTOR KTC3203Y-AT
MAINVer. 1.3
19
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Q193 8-729-600-22 TRANSISTOR 2SA1235-F(EXCEPT US, CND)
Q507 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q801 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q802 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q803 6-550-304-01 TRANSISTOR 2SC5477-T122-1(EXCEPT US, CND)
< RESISTOR >
R101 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR103 1-216-837-11 METAL CHIP 22K 5% 1/10W
(KR)R103 1-216-841-11 METAL CHIP 47K 5% 1/10W
(EXCEPT KR)R104 1-216-841-11 METAL CHIP 47K 5% 1/10WR105 1-216-841-11 METAL CHIP 47K 5% 1/10W
R106 1-216-837-11 METAL CHIP 22K 5% 1/10WR107 1-216-837-11 METAL CHIP 22K 5% 1/10WR108 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR109 1-216-789-11 METAL CHIP 2.2 5% 1/10WR110 1-216-789-11 METAL CHIP 2.2 5% 1/10W
R111 1-216-809-11 METAL CHIP 100 5% 1/10WR112 1-216-809-11 METAL CHIP 100 5% 1/10WR113 1-216-809-11 METAL CHIP 100 5% 1/10WR114 1-216-809-11 METAL CHIP 100 5% 1/10WR115 1-247-807-31 CARBON 100 5% 1/4W
R116 1-247-807-31 CARBON 100 5% 1/4WR117 1-247-807-31 CARBON 100 5% 1/4WR118 1-247-807-31 CARBON 100 5% 1/4WR121 1-216-849-11 METAL CHIP 220K 5% 1/10WR123 1-216-853-11 METAL CHIP 470K 5% 1/10W
R124 1-216-809-11 METAL CHIP 100 5% 1/10WR125 1-216-837-11 METAL CHIP 22K 5% 1/10WR127 1-249-401-11 CARBON 47 5% 1/4WR128 1-249-401-11 CARBON 47 5% 1/4WR129 1-249-401-11 CARBON 47 5% 1/4W
R130 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR131 1-216-841-11 METAL CHIP 47K 5% 1/10WR132 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR133 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR134 1-216-817-11 METAL CHIP 470 5% 1/10W
R135 1-216-817-11 METAL CHIP 470 5% 1/10WR136 1-216-817-11 METAL CHIP 470 5% 1/10WR137 1-216-817-11 METAL CHIP 470 5% 1/10WR138 1-216-817-11 METAL CHIP 470 5% 1/10WR139 1-216-817-11 METAL CHIP 470 5% 1/10W
R140 1-216-817-11 METAL CHIP 470 5% 1/10WR142 1-216-845-11 METAL CHIP 100K 5% 1/10WR144 1-216-817-11 METAL CHIP 470 5% 1/10WR145 1-216-817-11 METAL CHIP 470 5% 1/10WR146 1-216-817-11 METAL CHIP 470 5% 1/10W
R147 1-216-817-11 METAL CHIP 470 5% 1/10WR148 1-216-817-11 METAL CHIP 470 5% 1/10WR149 1-216-817-11 METAL CHIP 470 5% 1/10WR150 1-216-817-11 METAL CHIP 470 5% 1/10WR153 1-216-849-11 METAL CHIP 220K 5% 1/10W
R154 1-216-849-11 METAL CHIP 220K 5% 1/10WR155 1-216-841-11 METAL CHIP 47K 5% 1/10WR156 1-216-833-11 METAL CHIP 10K 5% 1/10WR157 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R158 1-216-833-11 METAL CHIP 10K 5% 1/10W
R159 1-216-833-11 METAL CHIP 10K 5% 1/10WR160 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
(US, CND, E3, SP, KR, AUS)R160 1-216-827-11 METAL CHIP 3.3K 5% 1/10W
(AEP, UK, CET)R161 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
(US, CND, E3, SP, KR, AUS)R161 1-216-827-11 METAL CHIP 3.3K 5% 1/10W
(AEP, UK, CET)
R162 1-216-809-11 METAL CHIP 100 5% 1/10WR163 1-216-833-11 METAL CHIP 10K 5% 1/10WR164 1-216-833-11 METAL CHIP 10K 5% 1/10W
(AEP, UK, CET)R164 1-216-837-11 METAL CHIP 22K 5% 1/10W
(US, CND, E3, SP, KR, AUS)R165 1-216-833-11 METAL CHIP 10K 5% 1/10W
R166 1-216-833-11 METAL CHIP 10K 5% 1/10W(AEP, UK, CET)
R166 1-216-837-11 METAL CHIP 22K 5% 1/10W(US, CND, E3, SP, KR, AUS)
R167 1-216-833-11 METAL CHIP 10K 5% 1/10WR168 1-216-833-11 METAL CHIP 10K 5% 1/10WR169 1-216-833-11 METAL CHIP 10K 5% 1/10W
R170 1-216-833-11 METAL CHIP 10K 5% 1/10WR171 1-216-833-11 METAL CHIP 10K 5% 1/10WR172 1-216-833-11 METAL CHIP 10K 5% 1/10WR174 1-216-809-11 METAL CHIP 100 5% 1/10WR177 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(US, CND, E3, SP, KR, AUS)
R177 1-216-833-11 METAL CHIP 10K 5% 1/10W(AEP, UK, CET)
R178 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(US, CND, E3, SP, KR, AUS)
R178 1-216-833-11 METAL CHIP 10K 5% 1/10W(AEP, UK, CET)
R179 1-216-864-11 SHORT CHIP 0R180 1-216-864-11 SHORT CHIP 0
R181 1-216-797-11 METAL CHIP 10 5% 1/10WR182 1-216-797-11 METAL CHIP 10 5% 1/10WR183 1-216-797-11 METAL CHIP 10 5% 1/10WR184 1-216-797-11 METAL CHIP 10 5% 1/10WR185 1-247-807-31 CARBON 100 5% 1/4W
(US, CND, E3, SP, KR, AUS)
R186 1-247-807-31 CARBON 100 5% 1/4W(US, CND, E3, SP, KR, AUS)
R188 1-216-837-11 METAL CHIP 22K 5% 1/10W(EXCEPT US, CND)
R189 1-216-837-11 METAL CHIP 22K 5% 1/10W(EXCEPT US, CND)
R191 1-216-821-11 METAL CHIP 1K 5% 1/10WR192 1-216-845-11 METAL CHIP 100K 5% 1/10W
(EXCEPT US, CND)
R193 1-216-841-11 METAL CHIP 47K 5% 1/10W(EXCEPT US, CND)
R194 1-249-401-11 CARBON 47 5% 1/4WR195 1-216-809-11 METAL CHIP 100 5% 1/10WR196 1-216-809-11 METAL CHIP 100 5% 1/10WR197 1-249-401-11 CARBON 47 5% 1/4W
R198 1-249-401-11 CARBON 47 5% 1/4WR199 1-247-807-31 CARBON 100 5% 1/4WR200 1-247-807-31 CARBON 100 5% 1/4W
MAINVer. 1.3
20
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R402 1-216-809-11 METAL CHIP 100 5% 1/10WR403 1-216-821-11 METAL CHIP 1K 5% 1/10W
R404 1-216-813-11 METAL CHIP 220 5% 1/10WR405 1-216-813-11 METAL CHIP 220 5% 1/10WR406 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR410 1-216-845-11 METAL CHIP 100K 5% 1/10WR411 1-216-821-11 METAL CHIP 1K 5% 1/10W
R412 1-216-813-11 METAL CHIP 220 5% 1/10WR419 1-216-837-11 METAL CHIP 22K 5% 1/10WR420 1-216-837-11 METAL CHIP 22K 5% 1/10WR423 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR424 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R425 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR426 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR427 1-216-845-11 METAL CHIP 100K 5% 1/10WR428 1-216-845-11 METAL CHIP 100K 5% 1/10WR429 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R430 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR433 1-216-837-11 METAL CHIP 22K 5% 1/10WR434 1-216-837-11 METAL CHIP 22K 5% 1/10WR439 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR440 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R441 1-216-841-11 METAL CHIP 47K 5% 1/10WR442 1-216-841-11 METAL CHIP 47K 5% 1/10WR501 1-216-809-11 METAL CHIP 100 5% 1/10WR502 1-216-809-11 METAL CHIP 100 5% 1/10WR503 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R504 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR505 1-216-833-11 METAL CHIP 10K 5% 1/10WR506 1-216-833-11 METAL CHIP 10K 5% 1/10WR507 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR508 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R509 1-216-853-11 METAL CHIP 470K 5% 1/10WR510 1-216-853-11 METAL CHIP 470K 5% 1/10WR511 1-216-861-11 METAL CHIP 2.2M 5% 1/10WR512 1-216-861-11 METAL CHIP 2.2M 5% 1/10WR513 1-216-809-11 METAL CHIP 100 5% 1/10W
R514 1-216-809-11 METAL CHIP 100 5% 1/10WR515 1-216-805-11 METAL CHIP 47 5% 1/10WR516 1-216-805-11 METAL CHIP 47 5% 1/10WR517 1-216-845-11 METAL CHIP 100K 5% 1/10WR518 1-216-845-11 METAL CHIP 100K 5% 1/10W
R519 1-216-845-11 METAL CHIP 100K 5% 1/10WR520 1-216-845-11 METAL CHIP 100K 5% 1/10WR521 1-216-837-11 METAL CHIP 22K 5% 1/10WR522 1-216-837-11 METAL CHIP 22K 5% 1/10WR523 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R524 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR525 1-216-833-11 METAL CHIP 10K 5% 1/10WR526 1-216-833-11 METAL CHIP 10K 5% 1/10WR527 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR528 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R529 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR530 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR531 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR532 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR533 1-216-833-11 METAL CHIP 10K 5% 1/10W
R534 1-216-833-11 METAL CHIP 10K 5% 1/10W
R535 1-216-813-11 METAL CHIP 220 5% 1/10WR536 1-216-813-11 METAL CHIP 220 5% 1/10WR541 1-216-837-11 METAL CHIP 22K 5% 1/10WR542 1-216-833-11 METAL CHIP 10K 5% 1/10W
R543 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR544 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR545 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR560 1-216-821-11 METAL CHIP 1K 5% 1/10WR561 1-216-837-11 METAL CHIP 22K 5% 1/10W
R564 1-216-793-11 METAL CHIP 4.7 5% 1/10WR565 1-216-793-11 METAL CHIP 4.7 5% 1/10WR801 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR802 1-216-797-11 METAL CHIP 10 5% 1/10WR803 1-216-797-11 METAL CHIP 10 5% 1/10W
R804 1-216-864-11 SHORT CHIP 0R805 1-216-845-11 METAL CHIP 100K 5% 1/10WR806 1-216-864-11 SHORT CHIP 0R807 1-216-845-11 METAL CHIP 100K 5% 1/10WR808 1-216-833-11 METAL CHIP 10K 5% 1/10W
R809 1-216-821-11 METAL CHIP 1K 5% 1/10WR810 1-216-857-11 METAL CHIP 1M 5% 1/10W
(EXCEPT US, CND)R811 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR812 1-216-817-11 METAL CHIP 470 5% 1/10WR813 1-216-833-11 METAL CHIP 10K 5% 1/10W
R814 1-216-809-11 METAL CHIP 100 5% 1/10WR815 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR816 1-216-833-11 METAL CHIP 10K 5% 1/10WR817 1-216-833-11 METAL CHIP 10K 5% 1/10WR818 1-216-841-11 METAL CHIP 47K 5% 1/10W
R819 1-216-833-11 METAL CHIP 10K 5% 1/10WR820 1-216-821-11 METAL CHIP 1K 5% 1/10WR821 1-216-813-11 METAL CHIP 220 5% 1/10W
(EXCEPT US, CND)R822 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR823 1-216-809-11 METAL CHIP 100 5% 1/10W
(EXCEPT US, CND)
R824 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(EXCEPT US, CND)
R825 1-216-817-11 METAL CHIP 470 5% 1/10W(EXCEPT US, CND)
R826 1-216-809-11 METAL CHIP 100 5% 1/10W(EXCEPT US, CND)
R827 1-216-809-11 METAL CHIP 100 5% 1/10WR828 1-216-801-11 METAL CHIP 22 5% 1/10W
(AEP, UK, CET)
R828 1-216-805-11 METAL CHIP 47 5% 1/10W(E3, SP, KR, AUS)
R829 1-216-845-11 METAL CHIP 100K 5% 1/10WR830 1-216-841-11 METAL CHIP 47K 5% 1/10WR831 1-216-813-11 METAL CHIP 220 5% 1/10W
(EXCEPT US, CND)R832 1-216-864-11 SHORT CHIP 0 (US, CND)
R833 1-216-833-11 METAL CHIP 10K 5% 1/10WR834 1-216-837-11 METAL CHIP 22K 5% 1/10WR835 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR836 1-216-833-11 METAL CHIP 10K 5% 1/10WR837 1-216-821-11 METAL CHIP 1K 5% 1/10W
(AEP, UK, CET)
R837 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(US, CND, E3, SP, KR, AUS)
MAINVer. 1.3
21
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R838 1-216-821-11 METAL CHIP 1K 5% 1/10W(AEP, UK, CET)
R838 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(US, CND, E3, SP, KR, AUS)
R839 1-216-809-11 METAL CHIP 100 5% 1/10WR840 1-216-837-11 METAL CHIP 22K 5% 1/10W
R841 1-216-809-11 METAL CHIP 100 5% 1/10WR842 1-216-841-11 METAL CHIP 47K 5% 1/10WR843 1-216-853-11 METAL CHIP 470K 5% 1/10WR844 1-216-797-11 METAL CHIP 10 5% 1/10WR845 1-216-801-11 METAL CHIP 22 5% 1/10W
R846 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR848 1-216-821-11 METAL CHIP 1K 5% 1/10WR849 1-216-837-11 METAL CHIP 22K 5% 1/10WR850 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR851 1-216-837-11 METAL CHIP 22K 5% 1/10W
R852 1-216-801-11 METAL CHIP 22 5% 1/10WR853 1-216-845-11 METAL CHIP 100K 5% 1/10WR855 1-216-853-11 METAL CHIP 470K 5% 1/10WR859 1-216-821-11 METAL CHIP 1K 5% 1/10W
(AEP, UK, CET)R859 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(US, CND, E3, SP, KR, AUS)
R860 1-216-821-11 METAL CHIP 1K 5% 1/10W(AEP, UK, CET)
R860 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(US, CND, E3, SP, KR, AUS)
R863 1-216-837-11 METAL CHIP 22K 5% 1/10WR901 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(E3, SP, KR, AUS)R902 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(E3, SP, KR, AUS)
< RELAY >
RY131 1-755-307-11 RELAY
< SWITCH >
SW501 1-762-369-11 SWITCH, SLIDE (REC/PB)
< CABLE HOLDER >
WH171 1-819-972-11 HOLDER, CABLE 8PWH203 1-824-027-21 HOLDER, CABLE 3P
< VIBRATOR >
X801 1-767-388-21 VIBRATOR, CRYSTAL (75kHz)∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
A-1144-849-A PANEL BOARD, COMPLETE (US, CND)A-1169-449-A PANEL BOARD, COMPLETE (E3, SP, AUS)A-1169-450-A PANEL BOARD, COMPLETE (AEP, UK, CET)A-1183-181-A PANEL BOARD, COMPLETE (KR)
∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
2-649-117-01 HOLDER (LCD)2-649-178-01 PLATE, LIGHT GUIDE2-649-179-01 SHEET (LCD)2-665-175-01 SHEET (REFLECTOR)
< CAPACITOR >
C671 1-126-965-91 ELECT 22uF 20% 50VC672 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
C701 1-164-156-11 CERAMIC CHIP 0.1uF 25VC702 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
(KR)C702 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
(EXCEPT KR)
C703 1-126-933-11 ELECT 100uF 20% 16VC704 1-126-925-91 ELECT 470uF 20% 10VC705 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC706 1-164-156-11 CERAMIC CHIP 0.1uF 25VC707 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C708 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC709 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3VC710 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10VC711 1-164-156-11 CERAMIC CHIP 0.1uF 25VC712 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C713 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC714 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC715 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC716 1-164-156-11 CERAMIC CHIP 0.1uF 25VC717 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C718 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC719 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
(KR)C719 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
(EXCEPT KR)C720 1-164-156-11 CERAMIC CHIP 0.1uF 25VC722 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C723 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC724 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC725 1-164-156-11 CERAMIC CHIP 0.1uF 25VC726 1-164-156-11 CERAMIC CHIP 0.1uF 25VC727 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C728 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC729 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC730 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC731 1-164-156-11 CERAMIC CHIP 0.1uF 25VC732 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C733 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC734 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC735 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC737 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC738 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C739 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC741 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC742 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC743 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
< CONNECTOR >
CNS671 1-784-735-11 CONNECTOR, FFC 13PCNS701 1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
< DIODE >
D701 6-501-163-01 DIODE UDZW-TE17-3.6BD702 8-719-000-07 DIODE MC2836D703 8-719-062-51 DIODE 1PS226-115
< IC >
IC701 6-806-138-01 IC MB90802-108IC703 6-600-446-01 IC RPM7240-H18
MAIN PANELVer. 1.3
22
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
PANEL
< JUMPER RESISTOR >
JR701 1-216-864-11 SHORT CHIP 0JR702 1-216-864-11 SHORT CHIP 0JR703 1-216-864-11 SHORT CHIP 0JR704 1-216-864-11 SHORT CHIP 0
< COIL >
L701 1-216-864-11 SHORT CHIP 0L702 1-216-864-11 SHORT CHIP 0
< LIQUID CRYSTAL DISPLAY >
LCD702 1-805-973-11 DISPLAY PANEL, LIQUID CRYSTAL
< LED >
LED701 6-501-139-01 DIODE SELU2B10A-SLF62 (BACK LIGHT)LED702 8-719-060-44 DIODE SLR-342VRT32
< TRANSISTOR >
Q661 1-801-806-11 TR DTC144EKAQ662 8-729-040-76 TRANSISTOR KTA1273-Y-ATQ663 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q664 8-729-600-22 TRANSISTOR 2SA1235-FQ665 8-729-024-43 TRANSISTOR 2SA1365-T112-1EF
Q666 8-729-047-62 TRANSISTOR 2SC3440-T12-1FQ667 8-729-024-43 TRANSISTOR 2SA1365-T112-1EFQ668 8-729-047-62 TRANSISTOR 2SC3440-T12-1FQ669 8-729-024-43 TRANSISTOR 2SA1365-T112-1EFQ670 8-729-047-62 TRANSISTOR 2SC3440-T12-1F
Q671 8-729-024-43 TRANSISTOR 2SA1365-T112-1EFQ672 8-729-047-62 TRANSISTOR 2SC3440-T12-1FQ701 8-729-600-22 TRANSISTOR 2SA1235-FQ702 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q703 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q704 1-801-806-11 TR DTC144EKAQ705 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q706 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q707 8-729-120-28 TRANSISTOR 2SC1623-L5L6
< RESISTOR >
R651 1-216-841-11 METAL CHIP 47K 5% 1/10WR652 1-216-841-11 METAL CHIP 47K 5% 1/10WR653 1-216-841-11 METAL CHIP 47K 5% 1/10WR657 1-216-853-11 METAL CHIP 470K 5% 1/10WR661 1-216-841-11 METAL CHIP 47K 5% 1/10W
R662 1-216-841-11 METAL CHIP 47K 5% 1/10WR663 1-216-841-11 METAL CHIP 47K 5% 1/10WR664 1-216-841-11 METAL CHIP 47K 5% 1/10WR665 1-216-841-11 METAL CHIP 47K 5% 1/10WR666 1-216-817-11 METAL CHIP 470 5% 1/10W
R667 1-216-841-11 METAL CHIP 47K 5% 1/10WR668 1-216-817-11 METAL CHIP 470 5% 1/10WR669 1-216-841-11 METAL CHIP 47K 5% 1/10WR670 1-216-817-11 METAL CHIP 470 5% 1/10WR671 1-216-841-11 METAL CHIP 47K 5% 1/10W
R672 1-216-837-11 METAL CHIP 22K 5% 1/10WR673 1-216-837-11 METAL CHIP 22K 5% 1/10WR674 1-216-837-11 METAL CHIP 22K 5% 1/10WR675 1-216-837-11 METAL CHIP 22K 5% 1/10W
R676 1-216-837-11 METAL CHIP 22K 5% 1/10W
R677 1-216-837-11 METAL CHIP 22K 5% 1/10WR678 1-216-817-11 METAL CHIP 470 5% 1/10WR679 1-216-837-11 METAL CHIP 22K 5% 1/10WR681 1-216-837-11 METAL CHIP 22K 5% 1/10WR682 1-216-849-11 METAL CHIP 220K 5% 1/10W
R683 1-216-841-11 METAL CHIP 47K 5% 1/10WR684 1-216-789-11 METAL CHIP 2.2 5% 1/10WR685 1-216-837-11 METAL CHIP 22K 5% 1/10WR686 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR687 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R688 1-216-789-11 METAL CHIP 2.2 5% 1/10WR689 1-216-833-11 METAL CHIP 10K 5% 1/10WR691 1-216-841-11 METAL CHIP 47K 5% 1/10WR692 1-216-817-11 METAL CHIP 470 5% 1/10WR693 1-216-841-11 METAL CHIP 47K 5% 1/10W
R694 1-216-817-11 METAL CHIP 470 5% 1/10WR695 1-216-841-11 METAL CHIP 47K 5% 1/10WR696 1-216-817-11 METAL CHIP 470 5% 1/10WR697 1-216-817-11 METAL CHIP 470 5% 1/10WR698 1-216-841-11 METAL CHIP 47K 5% 1/10W
R701 1-216-821-11 METAL CHIP 1K 5% 1/10WR702 1-216-821-11 METAL CHIP 1K 5% 1/10WR703 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR704 1-216-821-11 METAL CHIP 1K 5% 1/10WR705 1-216-821-11 METAL CHIP 1K 5% 1/10W
R706 1-216-821-11 METAL CHIP 1K 5% 1/10WR707 1-216-821-11 METAL CHIP 1K 5% 1/10WR708 1-216-821-11 METAL CHIP 1K 5% 1/10WR709 1-216-821-11 METAL CHIP 1K 5% 1/10WR710 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R711 1-216-837-11 METAL CHIP 22K 5% 1/10WR712 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR713 1-216-833-11 METAL CHIP 10K 5% 1/10WR714 1-216-833-11 METAL CHIP 10K 5% 1/10WR715 1-216-821-11 METAL CHIP 1K 5% 1/10W
R716 1-216-821-11 METAL CHIP 1K 5% 1/10WR717 1-216-821-11 METAL CHIP 1K 5% 1/10WR718 1-216-821-11 METAL CHIP 1K 5% 1/10WR719 1-216-821-11 METAL CHIP 1K 5% 1/10WR721 1-216-817-11 METAL CHIP 470 5% 1/10W
R722 1-216-849-11 METAL CHIP 220K 5% 1/10WR723 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR724 1-216-821-11 METAL CHIP 1K 5% 1/10WR725 1-216-821-11 METAL CHIP 1K 5% 1/10WR726 1-216-845-11 METAL CHIP 100K 5% 1/10W
R727 1-216-864-11 SHORT CHIP 0R728 1-216-833-11 METAL CHIP 10K 5% 1/10WR730 1-216-833-11 METAL CHIP 10K 5% 1/10WR731 1-216-833-11 METAL CHIP 10K 5% 1/10WR733 1-216-841-11 METAL CHIP 47K 5% 1/10W
R734 1-216-817-11 METAL CHIP 470 5% 1/10WR735 1-216-821-11 METAL CHIP 1K 5% 1/10WR736 1-216-864-11 SHORT CHIP 0R738 1-216-833-11 METAL CHIP 10K 5% 1/10WR739 1-216-833-11 METAL CHIP 10K 5% 1/10W
R742 1-216-821-11 METAL CHIP 1K 5% 1/10WR743 1-216-821-11 METAL CHIP 1K 5% 1/10W
Ver. 1.3
23
HCD-EC50
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
PANEL PT
R744 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR745 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR746 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R747 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR748 1-216-841-11 METAL CHIP 47K 5% 1/10WR749 1-216-821-11 METAL CHIP 1K 5% 1/10WR750 1-216-821-11 METAL CHIP 1K 5% 1/10WR751 1-216-845-11 METAL CHIP 100K 5% 1/10W
R753 1-216-809-11 METAL CHIP 100 5% 1/10WR754 1-216-833-11 METAL CHIP 10K 5% 1/10WR755 1-216-864-11 SHORT CHIP 0R756 1-216-821-11 METAL CHIP 1K 5% 1/10WR757 1-216-845-11 METAL CHIP 100K 5% 1/10W
R758 1-216-821-11 METAL CHIP 1K 5% 1/10WR759 1-216-809-11 METAL CHIP 100 5% 1/10WR760 1-216-845-11 METAL CHIP 100K 5% 1/10WR761 1-216-841-11 METAL CHIP 47K 5% 1/10WR762 1-216-833-11 METAL CHIP 10K 5% 1/10W
R763 1-216-837-11 METAL CHIP 22K 5% 1/10WR764 1-216-837-11 METAL CHIP 22K 5% 1/10WR765 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR766 1-216-837-11 METAL CHIP 22K 5% 1/10WR767 1-216-833-11 METAL CHIP 10K 5% 1/10W
(KR)
R767 1-216-849-11 METAL CHIP 220K 5% 1/10W(EXCEPT KR)
R768 1-216-833-11 METAL CHIP 10K 5% 1/10WR769 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR770 1-216-841-11 METAL CHIP 47K 5% 1/10WR771 1-216-821-11 METAL CHIP 1K 5% 1/10W
R772 1-216-817-11 METAL CHIP 470 5% 1/10WR773 1-216-833-11 METAL CHIP 10K 5% 1/10WR774 1-216-837-11 METAL CHIP 22K 5% 1/10WR775 1-216-841-11 METAL CHIP 47K 5% 1/10WR776 1-216-821-11 METAL CHIP 1K 5% 1/10W
R777 1-216-817-11 METAL CHIP 470 5% 1/10WR778 1-216-821-11 METAL CHIP 1K 5% 1/10WR779 1-216-809-11 METAL CHIP 100 5% 1/10WR780 1-216-841-11 METAL CHIP 47K 5% 1/10WR781 1-216-833-11 METAL CHIP 10K 5% 1/10W
(US, CND, E3, SP, KR, AUS)
R782 1-216-821-11 METAL CHIP 1K 5% 1/10W(E3, SP, KR, AUS)
R782 1-216-864-11 SHORT CHIP 0 (AEP, UK, CET)R783 1-216-821-11 METAL CHIP 1K 5% 1/10W
(AEP, UK, CET)R783 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
(E3, SP, KR, AUS)R784 1-216-845-11 METAL CHIP 100K 5% 1/10W
R785 1-216-833-11 METAL CHIP 10K 5% 1/10WR786 1-216-797-11 METAL CHIP 10 5% 1/10WR787 1-216-805-11 METAL CHIP 47 5% 1/10WR788 1-216-864-11 SHORT CHIP 0
< SWITCH >
SW700 1-786-417-11 ENCODER, ROTARY (VOLUME)SW701 1-762-875-21 SWITCH, KEYBOARD (?/1)SW702 1-762-875-21 SWITCH, KEYBOARD (DSGX)SW703 1-762-875-21 SWITCH, KEYBOARD ( –)
SW704 1-762-875-21 SWITCH, KEYBOARD ( +)
SW705 1-762-875-21 SWITCH, KEYBOARD (DISPLAY)SW706 1-762-875-21 SWITCH, KEYBOARD (EQ)SW708 1-762-875-21 SWITCH, KEYBOARD ( Z )SW709 1-762-875-21 SWITCH, KEYBOARD (DISC1)SW710 1-762-875-21 SWITCH, KEYBOARD (DISC2)
SW711 1-762-875-21 SWITCH, KEYBOARD (STOP x)SW712 1-762-875-21 SWITCH, KEYBOARD (TUNING –/l/m)SW713 1-762-875-21 SWITCH, KEYBOARD (TUNING +/L/M)SW714 1-762-875-21 SWITCH, KEYBOARD (FUNCTION)SW715 1-762-875-21 SWITCH, KEYBOARD (TUNER/BAND)
SW716 1-762-875-21 SWITCH, KEYBOARD (CD u )SW719 1-762-875-21 SWITCH, KEYBOARD (DISC 3)SW720 1-762-875-21 SWITCH, KEYBOARD (DISC SKIP/EX-CHANGE)SW721 1-762-875-21 SWITCH, KEYBOARD
(PLAY MODE/TUNING MODE)
< VIBRATOR >
X701 1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz)X702 1-795-054-51 VIBRATOR, CERAMIC (4.19MHz)
∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
A-1144-825-A PT BOARD, COMPLETE (US, CND)A-1169-506-A PT BOARD, COMPLETE (E3, SP)A-1169-507-A PT BOARD, COMPLETE (AUS)A-1169-540-A PT BOARD, COMPLETE (AEP, UK, CET)A-1181-750-A PT BOARD, COMPLETE (KR)
∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
< CAPACITOR >
C051 1-165-621-91 CERAMIC CHIP 0.1uF 50VC052 1-164-156-11 CERAMIC CHIP 0.1uF 25VC053 1-100-385-91 CERAMIC CHIP 0.47uF 25VC054 1-100-385-91 CERAMIC CHIP 0.47uF 25VC055 1-100-385-91 CERAMIC CHIP 0.47uF 25V
< DIODE >
D051 8-719-000-07 DIODE MC2836D052 6-500-335-01 DIODE MC2838-T112-1
< COIL >
0L001 1-402-663-11 TRANSFORMER, LINE FILTER (LFT)
< TRANSFORMER >
0PT002 1-443-846-11 TRANSFORMER, POWER (US, CND)0PT002 1-443-912-11 TRANSFORMER, POWER (AEP, UK, CET)0PT002 1-443-913-11 TRANSFORMER, POWER (E3, SP, KR, AUS)
< RESISTOR >
R051 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR052 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
< RELAY >
0RY001 1-755-334-11 RELAY, AC POWER (US, CND, AEP, UK, CET)0RY002 1-755-496-11 RELAY (E3, SP, KR, AUS)
< SWITCH >
0S001 1-786-408-11 SELECTOR, VOLTAGE (SWS-2301)(VOLTAGE SELECTOR)(E3, SP)
Ver. 1.3
24
HCD-EC50
Ref. No. Part No. Description Remark
TRANSISTOR
< CABLE HOLDER >
CNJ151 1-819-972-11 HOLDER, CABLE 8P∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
A-1146-444-A TRANSISTOR BOARD, COMPLETE∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
< CAPACITOR >
C118 1-164-156-11 CERAMIC CHIP 0.1uF 25VC119 1-100-566-91 CERAMIC CHIP 0.1uF 10% 25V
< IC >
IC101 8-759-701-59 IC NJM78M09FA
< CABLE HOLDER >
WH103 1-824-027-21 HOLDER, CABLE 3P∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗∗
PT
25
HCD-EC50
MEMO
HCD-EC50
REVISION HISTORY
Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.
Ver. Date Description of Revision
1.0 2005.10 New
1.1 2005.11 Addition of reference number 160 and 161 (ECN-ECB33898)
1.2 2006.01 Addition of AEP, UK, East European, Russian and E3 (240V AC area in
E model)
SUPPLEMENT-1: Board changed to suffix-14 from suffix-11
GUARD (B) board added for destination E3 model
1.3 2006.03 Addition of Singapore, Korean and Australian models
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