Audio Sharp CD-BA250

– 1 –

CD-BA250/CD-BA2600

No. S1105CDBA250/

CONTENTS

PageIMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)....................................................................................................... 2SPECIFICATIONS ............................................................................................................................................................. 2NAMES OF PARTS ........................................................................................................................................................... 3OPERATION MANUAL ...................................................................................................................................................... 5DISASSEMBLY .................................................................................................................................................................. 9REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 12ADJUSTMENT ................................................................................................................................................................. 13BLOCK DIAGRAM ........................................................................................................................................................... 17SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD .............................................................................................. 20VOLTAGE ........................................................................................................................................................................ 36NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 37TYPES OF TRANSISTOR AND LED................................................................................................................................ 37WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 38TROUBLESHOOTING ..................................................................................................................................................... 39FUNCTION TABLE OF IC................................................................................................................................................ 43FL DISPLAY ...................................................................................................................................................................... 49REPLACEMENT PARTS LIST/EXPLODED VIEWPACKING OF THE SET (FOR U.S.A. ONLY)

• In the interests of user-safety the set should be restored to itsoriginal condition and only parts identical to those specified beused.

SERVICE MANUAL

This document has been published to be usedfor after sales service only.The contents are subject to change without notice.

SHARP CORPORATION

MINI COMPONENT SYSTEM

MODEL CD-BA250CD-BA250 Mini Component System consisting ofCD-BA250 (main unit) and CP-BA250 (speaker system).


MODEL CD-BA2600CD-BA2600 Mini Component System consisting ofCD-BA2600 (main unit) and CP-BA2600 (speaker system).

CD-BA250/CD-BA2600

– 2 –

General

Amplifier

CD player

Tuner

Cassette deck

Power source AC 120 V, 60 Hz

Power consumption 128 W

Dimensions Width: 10-5/8" (270 mm)Height: 13" (330 mm) Depth: 13-7/16" (340 mm)

Weight 13.8 lbs. (6.3 kg)

Output power 75 watts minimum RMS per channel into 6 ohms from60 Hz to 20 kHz, 10% total harmonic distortion

Output terminals Speakers: 6 ohms

Headphones: 16 - 50 ohms (recommended: 32 ohms)

Input terminals Video/Auxiliary (audio signal): 500 mV/47 kohms

Type 3-disc multi-play compact disc player

Signal readout Non-contact, 3-beam semiconductor laser pickup

D/A converter 1-bit D/A converter

Frequency response 20 - 20,000 Hz

Dynamic range 90 dB (1 kHz)

Frequency range FM: 87.5 - 108 MHz

AM: 530 - 1,720 kHz

Frequency response 50 - 14,000 Hz (Normal tape)

Signal/noise ratio 55 dB (TAPE 1, playback) 50 dB (TAPE 2, recording/playback)

Wow and flutter 0.3 % (WRMS)

Type 2-way type speaker system

2" (5 cm) Tweeter

5-1/4" (13 cm) Woofer

Maximum input power 150 W

Rated input power 75 W

Impedance 6 ohms

Dimensions Width: 8-11/16" (220 mm)Height: 13" (330 mm) Depth: 8-9/16" (217 mm)

Weight 6.6 lbs. (3.0 kg)/each

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFERTO THE OPERATION MANUAL.

Specifications for this model are subject to change withoutprior notice.

SPECIFICATIONS

CD-BA250/CD-BA2600

CP-BA250/CP-BA2600

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)BEFORE RETURNING THE AUDIO PRODUCT(Fire & Shock Hazard)Before returning the audio product to the user, perform thefollowing safety checks.1. Inspect all lead dress to make certain that leads are not

pinched or that hardware is not lodged between the chassisand other metal parts in the audio product.

2. Inspect all protective devices such as insulating materials,cabinet, terminal board, adjustment and compartment coversor shields, mechanical insulators etc.

3. To be sure that no shock hazard exists, check for leakagecurrent in the following manner.

* Plug the AC line cord directly into a 120 volt AC outlet.* Using two clip leads, connect a 1.5k ohm, 10 watt resistor

paralleled by a 0.15µF capacitor in series with all exposedmetal cabinet parts and a known earth ground, such asconduit or electrical ground connected to earth ground.

* Use a VTVM or VOM with 1000 ohm per volt, or higher,sensitivity to measure the AC voltage drop across theresistor (See diagram).

* Connect the resistor connection to all exposed metal partshaving a return path to the chassis (antenna, metal cabinet,screw heads, knobs and control shafts, escutcheon, etc.)and measure the AC voltage drop across the resistor.

All check must be repeated with the AC line cord plug connectionreversed.Any reading of 0.3 volt RMS (this corresponds to 0.2 milliamp.AC.) or more is excessive and indicates a potential shockhazard which must be corrected before returning the audioproduct to the owner.

TO EXPOSEDMETAL PARTS

CONNECT TOKNOWN EARTHGROUND

TEST PROBE0.15 µ F

1.5k ohms10W

VTVMAC SCALE

– 3 –

CD-BA250/CD-BA2600

NAMES OF PARTSCD-BA250/CD-BA2600

Front panel

1. Disc Tray2. Timer Set Indicator3. Power On/Stand-by Button4. Tape 2 Cassette Compartment 5. Tape 1 Cassette Compartment 6. Equalizer Mode Select Button 7. Volume Up or Down Buttons 8. Extra Bass/Demo Mode Button 9. Disc Tray Open/Close Button

10. Disc Skip Button 11. Tuning and Time Up Button12. CD or Tape Stop Button13. CD Button14. Tuner (Band) Button15. Tape (1 2) Button16. Video/Auxiliary Button17. Dimmer Button18. Clock Button19. Timer/Sleep Button20. Headphone Jack21. CD Play or Repeat, Tape Play Button22. CD Track Up or Fast Forward, Tape 2

Fast Forward, Tuner Preset Up Button23. Tuning and Time Down Button24. Memory/Set Button25. Tape 2 Record Pause Button26.CD Track Down or Fast Reverse, Tape 2

Rewind, Tuner Preset Down Button

1721

4

5161514131211

23 24 25 26

2218

1920

6 7

1

2

3

8 9

10

Display1. Extra Bass Indicator2. FM Stereo Mode Indicator3. FM Stereo Receiving Indicator4. CD Repeat Play Indicator5. CD Pause Indicator6. CD Play Indicator7. Disc Number Indicators8. Timer Play Indicator9. Timer Recording Indicator

10. Tape 2 Record Indicator11. Memory Indicator12. Tape Play Indicator13. Sleep Indicator14. Spectrum Analyzer/Volume Level Indicator

1

23 4 5 10

14

14 14

1112 136

789

CD-BA250/CD-BA2600

– 4 –

CD-BA250/CD-BA2600

Rear panel

1. FM/AM Loop Antenna Jack2. Video/Auxiliary (Audio Signal) Input Jacks3. Speaker Terminals4. AC Power Cord

1

2

3

4

Remote control

1. Remote Control Transmitter2. Disc Number Select Buttons3. CD Pause Button4. CD Memory Button5. CD Track Down or Fast Reverse Button6. CD Clear Button7. Tape 1 Play Button8. Tape 1/Tape 2 Stop Button9. Equalizer Mode Select Button

10. Tape 2 Record Pause Button11. CD Button12. Tuner (Band) Button13. Power On/Stand-by Button14. Extra Bass Button15. CD Stop Button16. CD Play or Repeat Button17. CD Track Up or Fast Forward Button18. CD Random Button19. Tuner Preset Up/Down Buttons20. Tape 2 Play Button21. Tape 2 Rewind Button22. Tape 2 Fast Forward Button23. Video/Auxiliary Button24. Tape (1 2) Button 25. Volume Up or Down Buttons

1

215

16

1718192021

24

3

6

4

7

89

10

1413

1211

5

25

22

23

✱✱

✱

✱

Buttons with " " mark in the illustration can be operated on the remote control

only. Other buttons can be operated both on the main unit and the remote control.

– 5 –

CD-BA250/CD-BA2600

OPERATION MANUAL

CP-BA250/CP-BA2600

Setting the Clock

In this example, the clock is set for the 12-hour (AM 12:00) display.

Note:The "CLOCK" or time will flash at the push of the CLOCK button when the AC powersupply is restored after a power failure or unplugging the unit.Readjust the clock as follows.

To readjust the clock: Perform "Setting the Clock" from the beginning. If the time display is flashing, step 3(for selecting the 12-hour or 24-hour display) will be skipped.

To change the 12-hour or 24-hour display:

1 Press the ON/STAND-BY button to turn the power on.

2 Press the CLOCK button and within 5 seconds, press the MEMO-RY/SET button.

3 Press the TUNING/TIME ( or ) button to select 12-hour or 24-hour display and then press the MEMORY/SET button.

"AM 12:00" The 12-hour display will appear.

(AM 12:00 - PM 11:59)

"AM 0:00" The 12-hour display will appear.

(AM 0:00 - PM 11:59)

"0:00" The 24-hour display will appear.

(0:00 - 23:59)

Note that this can only be set when the unit is first installed or it has been reset. (Refer to step 3 under "If trouble occurs".)

4 Press the TUNING/TIME ( or )button to adjust the hour and then press the MEMORY/SET button.

Press the TUNING/TIME ( or ) button once to advance the time by 1 hour. Holdit down to advance continuously.

When the 12-hour display is selected, "AM" will change automatically to "PM".

5 Press the TUNING/TIME ( or ) button to adjust the minutes andthen press the MEMORY/SET button.

Press the TUNING/TIME ( or ) button once to advance the time by 1minute. Hold it down to change the time in 5-minute intervals.

The hour will not advance even if minutes advance from "59" to "00".

The clock begins counting from "0" seconds. (Seconds are not displayed.)The time display will disappear after a few seconds.

To confirm the time display:Press the CLOCK button.The time display will appear for about 5 seconds.

1 Clear all theprogrammed contents. [Perform to step 3 under "If trouble occurs"]2 Perform "Setting the Clock" from the beginning.

Speaker system

1. Tweeter2. Woofer3. Bass Reflex Duct4. Speaker Wire

3

4

1

2

3

CD-BA250/CD-BA2600

– 6 –

Troubleshooting ChartMany potential "problems" can be resolved by the owner without calling a servicetechnician.If something is wrong with this product, check the following before calling your autho-rized SHARP dealer or service center.

General

CD player

Tuner

Cassette deck

Remote control

Condensation

Symptom Possible cause

The clock is not on time. Did a power failure occur? Reset the clock.

When a button is pressed, the unitdoes not respond.

Set this unit to the power stand-by mode and then turn it back on.

If the unit still malfunctions, reset it. (Refer to step 3 under "If trouble occurs")

No sound is heard. Is the volume level set to "0"?

Are the headphones connected?

Are the speaker wires disconnected?


Playback does not start. Is the disc loaded upside-down?

Playback stops in the middle or is not performed properly.

Does the disc satisfy the standards?

Is the disc distorted or scratched?

Playback sounds are skipped, or stopped in the middle of a track.

Is the unit located near excessive vibrations?

Is the disc very dirty?

Has condensation formed inside the unit?


Radio makes unusual noise con-secutively.

Is the unit placed near the TV or computer?

Is the FM/AM loop antenna placed properly?Move the AC power cord away from the an-tenna if located near.


Cannot record. Is the erase-protection tab removed?

Cannot record tracks with proper sound quality.

Is it a normal tape? (You cannot record on a metal or CrO tape.)

Cannot erase completely.

Sound skipping. Is there any slack?

Is the tape stretched?

Cannot hear treble. Are the capstans, pinch rollers, or heads dirty?

Sound fluctuation.

Cannot remove the tape. If a power failure occurs during playback, the heads remain engaged with the tape. Do not open the compartment forcibly. Wait until electricity resumes.


The remote control does not oper-ate.

Is the AC power cord of the unit plugged in?

Is the battery polarity respected?

Are the batteries dead?

Is the distance or angle incorrect?

Does the remote control sensor receive strong light?

Sudden temperature changes, storage or operation in an extremely humid environment may cause con-densation inside the cabinet (CD pickup, tape heads, etc.) or on the transmitter on the remote con-trol.Condensation can cause the unit to malfunction. Ifthis happens, leave the power on with no disc (or cassette) in the unit until normal playback is possible(about 1 hour). Wipe off any condensation on thetransmitter with a soft cloth before operating the unit.

Troubleshooting Chart

If trouble occursWhen this product is subjected to strong external interference (mechanical shock,excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it isoperated incorrectly, it may malfunction.

If such a problem occurs, do the following:

Caution:This operation will erase all data stored in memory including clock, timer settings,tuner preset, and CD program.

Before transporting the unit

1 Set the unit to the stand-by mode and turn the power on again.2 If the unit is not restored in step 1, unplug and plug in the unit, and then turn

the power on.3 If neither step 1 nor 2 restores the unit, do the following:

Press the ON/STAND-BY button to enter the power stand-by mode.While pressing down the / button and the X-BASS/DEMO button, pressthe ON/STAND-BY button until "CLEAR AL" appears.

1 Press the ON/STAND-BY button to turn the power on.2 Press the CD button.3 Press the OPEN/CLOSE button to open the disc tray.

Remove all CDs inserted in the unit.4 Press the OPEN/CLOSE button to close the disc tray.

Make sure that "NO DISC" is displayed.5 Press the ON/STAND-BY button to enter the stand-by mode, and then

unplug the AC power cord from the AC outlet.

Remote ControlTest of the remote control

Face the remote control directly to the remote sensor on the unit.

The remote control can be used within the range shown below:Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy themusic.

8" - 20'(0.2 m - 6 m)

Remote sensor

– 7 –

CD-BA250/CD-BA2600

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TA

PE

1T

AP

E 2

– 9 –

CD-BA250/CD-BA2600

1 Top Cabinet 1. Screw ..................... (A1) x4 9-1

2 Side Panel 1. Screw ..................... (B1) x8 9-1(Left/Right)

3 CD Player Unit/ 1. Turn on the power supply, 9-2CD Tray Cover open the disc tray, take out

the CD tray cover, and close. (Note 1)2. Screw ..................... (C1) x13. Hook ....................... (C2) x34. Hook ....................... (C3) x25. Socket .................... (C4) x2

4 Rear Panel with 1. Screw ..................... (D1) x9 9-2Fan Motor 2. Socket .................... (D2) x1

5 Main PWB 1. Screw ..................... (E1) x3 9-22. Socket .................... (E2) x3 10-23. Flat Cable .............. (E3) x14. Flat Wire ................. (E4) x1

6 Front Panel 1. Screw ..................... (F1) x2 10-2

7 Display PWB 1. Screw ..................... (G1) x11 10-32. Flat Cable .............. (G2) x1

8 Tape Mechanism 1. Open the cassette holder. 10-32. Screw...................... (H1) x5

9 Headphones PWB 1. Screw ..................... (J1) x1 10-3

10 Turntable 1. Hook ....................... (K1) x2 10-42. Cover ..................... (K2) x1

11 Disc Tray 1. Turn fully the lock lever in the 9-3arrow direction.

2. While holding the lock lever,rotate 10-1the cam gear until the cam gearrib engages with the clamp lever.

3. Push the slide holder backward to 10-5engage the claw with the grooveand remove it in the directionof the arrow. ............... (L1) x6

12 CD Servo PWB 1. Screw ..................... (M1) x1 10-6(Note 2) 2. Hook ....................... (M2) x2

3. Socket .................... (M3) x4

13 CD Mechanism 1. Hook ....................... (N1) x2 11-12. Hook ....................... (N2) x3

14 Loading Motor PWB 1. Hook ....................... (P1) x5 11-1

DISASSEMBLYCaution on DisassemblyFollow the below-mentioned notes when disassemblingthe unit and reassembling it, to keep it safe and ensureexcellent performance:1. Take cassette tape and compact disc out of the unit.2. Be sure to remove the power supply plug from the wall

outlet before starting to disassemble the unit.3. Take off nylon bands or wire holders where they need to

be removed when disassembling the unit. After servicingthe unit, be sure to rearrange the leads where they werebefore disassembling.

4. Take sufficient care on static electricity of integratedcircuits and other circuits when servicing.

Figure 9-2

Figure9-3

CD-BA250/CD-BA2600

STEP REMOVAL PROCEDURE FIGURE

Figure 9-1

CD-BA250/CD-BA2600

Note 1: How to open the changer manually. (Fig. 9-3)1. In this state, turn fully the lock lever in the arrow direction through

the hole on the loading chassis bottom.2. While holding the lock lever, rotate the cam gear anticlockwise until the

cam gear rib engages with the clamp lever. (Fig. 10-1)3. After that, push forward the CD slide holder.

Note 2:1. After removing the connector for the optical pickup from the

connector, wrap the conductive aluminium foil around the front endof the connector so as to protect the optical pickup from electro-static damage.

Lock Lever

CD Player Unit(Bottom View)

(B1)x4ø3x10mm (B1)x2

ø3x10mmRearPanel

(B1)x2ø3x10mm

Side Panel(Right)

Side Panel(Left)

(A1)x2ø3x12mm

(A1)x2ø3x12mm Top Cabinet

(E1)x1ø3x10mm

(C3)x1

(D1)x2ø3x10mm

(D2)x1

CD PlayerUnit

CD Tray Cover

Pull

(C3) x1

(C4)x2 (C2) x3

1

1

2

CD ServoPWB

(C1)x1ø3x10mm

(D1)x7ø3x10mm

RearPanel

Main PWB

Lug Wire

Note 3:1. Be careful not to break the claw of the CD mechanism.2. When fining back the cam gear assembly, let it lock by front

movement.

CD-BA250/CD-BA2600

– 10 –

Figure 10-1

Figure 10-2

Figure 10-3

Figure 10-4

Figure 10-5

Figure 10-6

Clamp Lever

CD Player Unit(Top View)

Cam Gear Rib

Turntable

SlideChassis

(K2)x1

CD Player Unit

(K1)x2

1

3

2

(L1)x3

(L1)x3Main PWB

Headphones PWB

Power-transformerPWB

Power PWB

(E2)x2

(E4)x1

(E3)x1 (E2)x1

(F1)x2ø3x8mm

(E1)x2ø3x10mm

(G2)x1

(G1)x11ø3x10mm

(H1)x5ø3x10mm

Display PWB

HeadphonesPWB

Open

CassetteHolder

TapeMechanism

(J1)x1ø3x10mm

(M3)x2

(M2)x2

(M3)x2

CD VideoPWB

SlideChassis

(M1)x1ø3x8mm

– 11 –

CD-BA250/CD-BA2600

1 Front Panel 1. Net ......................... (A1) x1 11-2

2 Woofer 1. Screw .................... (B1) x4 11-3

3 Tweeter 1. Screw .................... (C1) x2 11-3

STEP REMOVAL PROCEDURE FIGURE

Figure 11-2

Figure 11-1

CP-BA250/CP-BA2600

Figure 11-3

(N2)x3

(N1)x1

(P1)x5

(N1)x1

LoadingMotorPWB

CDMechanism

(A1)x1

Screwdriver

Driver shouldbe pried awayfrom Speaker Box.

Front Panel

Speaker Boox

(B1)x4ø4x12mm

Woofer

(C1)x2ø3x10mm

Tweeter

CD-BA250/CD-BA2600

– 12 –

REMOVING AND REINSTALLING THE MAIN PARTSTAPE MECHANISM SECTIONPerform steps 1 to 6 and 8 of the disassembly method toremove the tape mechanism.

How to remove the record/playback and eraseheads (TAPE 2) (See Fig. 12-1)1. When you remove the screws (A1) x 2 pcs., the recording/

playback head and three-dimensional head of the erasinghead can be removed.

How to remove the playback head (TAPE 1)(See Fig. 12-2)1. When you remove the screws (B1) x 2 pcs., the playback

head.

How to remove the pinch roller (TAPE 1/2)(See Fig. 12-3)1. Carefully bend the pinch roller pawl in the direction of the

arrow <A>, and remove the pinch roller (C1) x 1 pc., in thedirection of the arrow <B>.

Note:When installing the pinch roller, pay attention to the springmounting position.

How to remove the belt (TAPE 2) (See Fig. 12-4)1. Remove the main belt (D1) x 1 pc., from the motor side.2. Remove the FF/REW belt (D2) x 1 pc.

How to remove the belt (TAPE 1) (See Fig. 12-4)1. Remove the main belt (E1) x 1 pc., from the motor side.2. Remove the FF/REW belt (E2) x 1 pc.

How to remove the motor (See Fig. 12-5)1. Remove the screws (F1) x 2 pcs., to remove the motor.

Figure 12-1

Figure 12-2

Figure 12-3

Figure 12-4Figure 12-5

(A1)x2Ø2 x 9mm

TAPE 2

Record/PlaybackHead

Erase Head

(B1)x2Ø2 x 9mm

TAPE 1

PlaybackHead

Pinch Roller(C1)x1 <A>

<B>

PinchRollerPawl

Pull

TAPE 2 TAPE 1Main Belt(E1)x1

TAPE 2Main Belt(D1)x1

TAPE 1

Main Belt(D1)x1

FF/REWBelt(D2)x1

FF/REWBelt(E2)x1

Motor

Motor

(F1) x2Ø 2.6 x 5mm

Motor

– 13 –

CD-BA250/CD-BA2600

How to remove the pickup (See Fig. 13-2)1. Remove the stop washer (B1) x 1 pc., to remove the gear

(B2).2. Remove the screws (B3) x 2 pcs., to remove the shaft (B4).3. Remove the pickup.

NoteAfter removing the connector for the optical pickup from theconnector wrap the conductive aluminium foil around the frontend of connector so as to protect the optical pickup fromelectrostatic damage.

Figure 13-2

CD MECHANISM SECTIONPerform steps 1, 2, 3, 10,11,12 and 13 of the disassemblymethod to remove the CD mechanism.

How to remove the loading motor(See Fig. 13-1)1. Bend the hooks (A1) x 5 pcs., to remove the loading motor.2. Remove the drive belt (A2) x 1pc.

Figure 13-1

ADJUSTMENT

MECHANISM SECTION• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 gTape 2: Over 80 g

• Torque Check

Torque Meter

Tape 2

Play: TW-2111 30 to 80 g.cm 30 to 80 g.cm

Fast forward: TW-2231 — 70 to 180 g.cm

Rewind: TW-2231 — 70 to 180 g.cm

Specified Value

Tape 1

SpecifiedValue

AdjustingPoint

InstrumentConnection

Test Tape

Normal MTT-111 Variable 3,000 ± 30 Hz Speakerspeed Resistor in terminal

motor. (Loadresistance:6 ohms)

• Tape Speed

Figure 13-3

(A1)x2

(A1)x1

Loading MotorCD PlayerChassis

(A1)x2

Pulley

Drive Belt(A2) x1

LoadingMotor

(B1) x2 ø2.6 x6mm

Shaft(B2) x1

Stop Washer(B3) x1

Gear(B4) x1

CD Mechanism

Pickup

TAPE MECHANISM

TapeMotor

Variable Resistor in motor

CD-BA250/CD-BA2600

– 14 –

Test Stage Frequency FrequencyDisplay

Setting/Adjusting

Parts

InstrumentConnection

CD SECTION

• AM IF/RFSignal generator: 400 Hz, 30%, AM modulated

*1. Input: Antenna Output: TP302*2. Input: Antenna Output: TP301

TUNER SECTIONfL: Low-range frequencyfH: High-range frequency

AM IF 450 kHz 1,720 kHz T351 *1

AM Band — 530 kHz (fL): T306 *2Coverage 1.1 ± 0.1 V

AM Tracking 990 kHz 990 kHz (fL): T303 *1

*1. Input: Antenna Output: TP301*2. Input: Antenna Output: Speaker terminal

• FM RFSignal generator: 1 kHz, 75 kHz dev., FM modulated

FM Band — 87.50 MHz T301(fL): *1Coverage 1.3 V ± 50 mV

FM RF 98.00 MHz 98.00 MHz L312 *2(10-30 dB)

Test Stage InstrumentConnection

Frequency FrequencyDisplay

Setting/Adjusting

Point

Figure 14-1 ADJUSTMENT POINTS

Figure 14-2

CD ERROR CODE DESCRIPTIONError State Code

[Servo System Error]0001 Cannot detect Pickup-in SW0002 DSP access error

[Error during close operation]0101 Open/Close SW not functioning (Low → High)0103 Open/Close SW not functioning (High → Low)

[Error during open operation]0201 Open/Close SW not functioning (Low → High)0203 Open/Close SW not functioning (High → Low)

[Error during skip operation]0302 Pickup-in SW is not detected0306 During Disc 1 search, Open/Close SW or Clamp SW

or Disc SW do not change to low.0307 Clamp SW not function (Low → High)0308 Clamp SW not function (High → Low)

Items adjusted automatically(1) Offset adjustment (The offset voltage between the head

amplifier output and the VREF reference voltage iscompensated inside the IC.)

* Focus offset adjustment * Tracking offset adjustment

(2) Tracking balance adjustment (waveform drawingFig.14-2 EFBL)

(3) Gain adjustment (The gain is compensated inside the ICso that the loop gain at the gain crossover frequency willbe 0 dB.)

* Focus gain adjustment * Tracking gain adjustment

• AdjustmentSince this CD system incorporates the following automaticadjustment functions, readjustment is not needed whenreplacing the pickup. Therefore, different PWBs and pickupscan be combined freely.Each time a disc is changed, these adjustments areperformed automatically. Therefore, playback of each disccan be performed under optimum conditions.

IC301

AM IF

FM IF FM RF

T303

T306

T302 L312

AMTRACKING fL

AM BANDCOVERAGE fL

T301 T351FM BANDCOVERAGE fL

MAIN PWB

CNP301FM/AM LOOP

ANTENNA

TP302

R357

R316

TP301

T

T

EFBL

FDO

TE

StoppedCH1=500mVDC 10:1

CH2=200mVDC 10:1

CH3=1VDC 10:1

500ms/div(500ms/div)

NORM:20kS/s

1

2

3

=Record Length=Smoothing : ON CH1 : 0.000V

CH2 : 0.000VMain : 100KZoom : 2k

Mode : SINGLEType : EDGE CH1Delay : 0.0nsHold off : 0.2µs

CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH2 v/DIV 200mV

1999/04/05 20:26:47

– 15 –

CD-BA250/CD-BA2600

TEST MODE·Setting the test mode Any one of test mode can be set by pressing several keys as follows. <X-BASS> + <CD> + <POWER> TEST:CD operation test

Function:-CD test mode. -Enter test mode.

C D T E S T

OPEN/CLOSE operation is using manual.

<< >>, << >> buttons make pick's slide possible.

Do TOC IL. Do normal playWhen these following key is inputinto PLAY key, track number canbe appoint directly

<<PLAY>> key input. <<MEMORY>> key input.

<< 1>> key: Track 4<< 2>> key: Track 9<< 3>> key: Track 15

<<STOP>> key input.

STOP

Laser ON.

<<MEMORY>> key input.

Tracking OFF play at thatspecific point.

<<MEMORY>> key input.

Tracking ON play fromthat specific point.

<<STOP>> key input.

STOP

IL isn't done

VOL — Last memoryBAL — CENTERP.GEQ — FLATX-BASS — OFF

To cancel : Power OFF

Sliding the PICKUP with<< >>, << >> buttonmust only be in STOP mode.

<<MEMORY>>key input

Adjustment resultautomatically willdisplay as belowfor each 2 sec :a) "FOFF_XX"b) "TOFF_XX"c) "TBAL_XX"d) "TGAN_XX"f) "FGAN_XX"g) "RFLS_XX"

explanation:a) Focus off set ="FOFF_XX"b) Tracking off set ="TOFF_XX"c) Tracking balance ="TBAL_XX"d) Tracking gain ="TGAN_XX"f) Focus Gain ="FGAN_XX"g) RF level shift ="RFLS_XX"

Adjustment result auto-matically will display asbelowfor each 2 sec :a) "FOFF_XX"b) "TOFF_XX"c) "TBAL_XX"d) "TGAN_XX"f) "FGAN_XX"g) "RFLS_XX"

XX: Hex value

CD-BA250/CD-BA2600

– 16 –

Standard Specification of Stereo System Error MessageDisplay Contents

Error Contents DISPLAY Notes

Output while Device Protection Operation 'PROTECT' 00: While in Protect Circuit Operate

01: Over Current Detection

02: DC Detection

03:

TAPE Mechanism Error 'ER-TA**' 00: Tape Mechanism Error

01: Initial Error

02:

03:

CD/VCD Pickup Mechanism Error 'ER-CD**' 00: Pickup Mechanism Error

01: PU-IN SW Detection NG

02:

03:

04:

CD Changer Mechanism Error 'ER-CD**' 10: Changer Error

11: Initial Error

12:

13:

Tray Error 'ET-CD**' 20: Tray Error

21:

22:

23:

Focus Not Match 'NO DISC'

IL Time Over 'NOT READ'

TUN PLL Unlock 'ER-TU**' 00: TUN Error

01: PLL Unlock

02:

03:

– 17 –

CD-BA250/CD-BA2600

Figure 17 BLOCK DIAGRAM (1/3)

+5V

CN

S4

BI4

CN

P4

M3T/T UP DOWN

LOADING

+3.3V

TO DISPLAY SECTIONTO MAIN SECTION

CONSTANTVOLTAGE

Q2

LASERDRIVER

+3.3V Q1

+5V

PIC

K U

P U

NIT

IC1LC78645ECD SERVO

VV

DD

LDD

LDS

M

SW3DISC

NUMBER

SW2CLAMPSW1

OPEN/CLOSE

CN

P8

CN

P7

TR

AC

KIN

G C

OIL

FO

CU

S C

OIL

SW1PICK UP

INM2

SLEDMOTOR

M1SPINDLEMOTOR M

M

R-C

H

Q3

XV

DD

RV

DD

LVD

D

AD

AV

DD

RF

VD

D

XL1

33.8

688M

Hz

OC

. D

ISC

NO

CLA

MP

SW

CD

RE

S

CLK

DI

DO

CE

DR

F

WR

Q

+5V

+5V

DG

ND

L-C

H

AG

ND

VCC3

VCC2

VCC4

VCC1IC2

M63001FPFOCUS/TRACKING/

SPIN/SLEDDRIVER

XIN

XOUT

RES

WRQ

DO

DI

CLK

CE

TIN

2

TIN

1

FIN

2

FIN

1

TD0

FD0

SPDO

SLDO

CONT5

CO

NT

2

CO

NT

3

CO

NT

4

RC

HO

RV

SS

LVS

S

LCH

O

80

42

79

75

20

540

18

24

23 14

8

21

22

29

35

4147 467 10987

15

1 2 17 25 4241 8339

4 765 16

82

26 27

31 64 52

31 64 52

31 64 52

54

71

61

62

63

69

57

56

55

51

50

40

37

19

28

26

23

22

21

32 71 6 8 961 5432

4543 44 25 70

64

65

66

48

49

18

CD-BA250/CD-BA2600

– 18 –


IC101AN7345KPLAYBACK AND RECORD/PLAYBACK AMP.

AUX RL

RL

JK690VIDEO/AUX IN

FM+B

+B4

CLK

+B4

AM IF

OSC BUFF

AM

FM IF

FMOSC

B.P.F

CNP301

BI601 ATT–20dB

Q103-Q104

–B2

+B4

IC561,IC562KIA4558POPE AMP.

IC562

IC561

Q107Q108

Q601Q602

10.7MHz

450kHz

FM

REC/PLA

CLKCEDI

DO

DI

CE

MO

/ST

SWITCHING +B4 F

M/A

M

IC302LC72131

PLL(TUNER)

FM

/AM

OU

T

LR

T

MUTING

P.B.REC

AC BIAS

L

L

R

R

R

LTAPE

TUNER

CD

PB

CNP7FROM CD SECTION

HEADERASE

SWITCHING

SWITCHING

SWITCHING

BIASQ113

Q114

Q112

Q110SWITCHING Q109

OSCBIAS Q111

L103

Q105Q106

REC PB HEADTAPE 2

PB HEADTAPE 1

R-CHL-CH

R-CHL-CH

IC601LC75341

AUDIO PROCESSOR

+B4

R

L

RECRL

L NFR NF

ALC

REFR REC

L REC POP REDUCE

R NFL NF

SWITCHING

L(T2) R(T2)

R(T1) L(T1)

R

L

FM

/AM

MP

XIN

ST

ER

EO

AM

RF

IN

AM O

SC IN

FMQ360

VT

OSC

X3524.5MHZ

AM BANDCOVERAGE

AM TRACKING

T303 T306

Q302

X351456kHz

MO

/ST

VC

O

FM

DE

T

FM

+B

GN

D

AM

IF

CF351

IC303LA1832S

FM IF DET.FM MPX./

AM IF MPX.

AM

MIX

CF352 T351

RFFM

OSC

F

M

L312 T301

CF303T302

IC301TA7358AP

FM FRONT ENDBF301

21

7

8

4122

3

4

2421

8 18173

9 10

18

11

16

3

1510

9

7

23

141213

12

20

19

718

10

817

13

214

5

224

23

6

916

14

12

15

1

541 3

8432

1

217

9 85 17

6

21

21

20 22 11

17

1615

9

6

5 7

13

14

12

15

1623

4

7

H/N

P.B

RECT1/T2

T1/T2NOR/HIGH

– 19 –

CD-BA250/CD-BA2600


Q914

KTC2026

KIA7810APVOLTAGE REGULATOR

Q907Q908

AC120V/60Hz

–VF

VF2VF1

Q901

+B5

+5V UN-SW5V

KIA7805APCONSTANT VOLTAGE REGULATOR

IC904

+B4

+B3

+B1

-B1

–B2

+B5

+B3

+B5

-

13 44

+B4

–

16

–

Q701-Q703

RL

TT0dB

+B5

RX701REMOTESENSOR

+B4

61,IC562A4558P

PE AMP.

IC70

1IX

0399

AW

(2/2

)

562

561

D902~D905

D901

RL914

JK701HEADPHONES

M901FAN

MOTOR MQ906

Q709

Q902Q903Q905Q904

Q601Q602

IC903

IC902

IC901STK4029SPOWER AMP.

A+10V

M12

F9032A/125V

F9042A/125V

F9024A/125V

F9014A/125V

+Vcc–Vcc R-OUT

L-OUT

CLK

SO901SPEAKERTERMINAL

AC POWERSUPPLY CORD

31

REC/PLAY

VLOAD

RE

SE

T

+B5 +B5

+B5

+B5

VD

D

VD

D

VD

D

SP. DET.

–

CE

DI

DO

XL7004.194304MHz

–

BIAS

T1/T2

AVDDSW701-SW703SW712-SW718SW720-SW727SW729-SW732

KEY

TO CDSECTION

IC701IX0399AW(1/2)

SYSTEMMICROCOMPUTER

FL701FL DISPLAY

23

89

81

32

80

494847

93

14

92

90

1 2 4 5 6 7 8

151

29

28

9

78

67

6 1 32

32

1

7

8

1

13

7

8

10

100

33

31

4546

11 12 139 1 0 16 1 7 20 2123 2224

79

57 56 54 53 52 51 5055 49 48 4344 42 4039

363534

T.F.

PT801POWER

TRANSFORMER

CD-BA250/CD-BA2600

– 20 –Figure 20 SCHEMATIC DIAGRAM (1/9)

A

B

C

D

E

F

G

H

1 2 3 4 5 6

• NOTES ON SCHEMATIC DIAGRAM can be found on page 37.

CD SIGNAL

CD MOTOR PWB-F

CD SERVO PWB-C

4

1

9101112131415161718192021

22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

8 7 6 5 4 3 2

91011121314151617181920

87654321

TP3

TP2TP1

L

VCC4

M–

M+

VCC3

SPO

VCC2

SLD

O

VC

C

STAN

DBY

VREF

MUTE FD

SP–

SL–

SL+

SP+

TR

–

TR

+

FO

+

FO

–

GN

D

GND

GND FO– FO–

LDVRPD

FO+ TR+ TR–

C

FBAE

GNDPUIN

SL+SL–

SP–SP+

VREFVCC

PICKUP UNIT

TR–

TR–TR+

TR+

FO+FO+

FO–PDVRLD

FC

BAE

VCCVREF

SLIDE

SPIN

+

+

–

–

PU-IN

123456

123456

5

3

6

2

7

1

45

3

6

2

7

1

45

3

6

2

7

1

45

3

6

2

7

1

4

4

1

3

65

2

4

1

3

65

2

M

M

4

8

5

21

7

3

6

4

8

5

21

7

3

6

4

8

5

21

7

3

6

4

8

5

21

7

3

6

+ +– –+ –

+

+

–

–

+–

+–

+ –

2

CNP1

CN

S1A

CN

S1B

R633K

R512KR4

12K R333K

R1

12K

R2

12K

C1

47/2

5 C2

0.01

CN

P2

CN

S2A

CN

S2B

C380.01

C39100/10 R

4412

K

C41100/10

CN

P3

CN

S3A

CN

S3B

R13 1K

R14

C12100P

C110.22/50

C1010/50 C9

100/10

C5022P(CH)

R12330C7

100P

R1027K

C50.047(ML)

R11

10KR9

3.3

Q1

KT

A12

66 G

R

C4

0.00

1 C49

47/2

5

C3

47/2

5

C80.0047

C60.1

IC2M63001FP

FOCUS/TRACKING/SPIN/SLED DRIVER

C40

220/

6.3

R747

M1SPINDLEMOTOR

M2SLED

MOTOR

SW4PICKUP IN

– 21 –

CD-BA250/CD-BA2600

Figure 21 SCHEMATIC DIAGRAM (2/9)

7 8 9 10 11 12

• The numbers 1 to 12 are waveform numbers shown in page 38.

CD RES

O/C, DISC NOCLAMP SW

FROMDISPLAY PWB

P27 8-A

CLDI

DOCE

DRF WRQ

FROMMAIN PWB

P22 1-A

8

3

57

1211

10

9

64

1

39 40 41 42

4 3 2 1

91011121314151617181920

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

41424344454647484950515253

555657585960

5487654321

TP1

LD_M+LD_M–

VCC4

M+

TO

FDFO

+

M

+5V

LDD

LDS

F

RV

VD

DP

CK

IST

VV

SS

PD

O2

PD

O1

CO

NT

2C

ON

T3

VS

SV

DD

5D

RF

VR

ES

VW

RQ

DO DI

CL

CE DATA

DATACKLRSY

ASDFINASDACKASLRCKIGMOUT

EFLGC2F

XVSSFSX/16MIN

XINXOUTXVDDRVDDRCHORVSSLVSSLCHO

LVDD

TEST

DOUT

VD

D

VS

S

MO

N15

M

ON

14

MO

N13

M

ON

12

MO

N11

F

SE

QV

/1P

DE

FE

CT

SB

CK

/FG

CO

NT

5 C

ON

T4

GP

DA

C

SLDO

SPDO

FDO TDO

REF1VREF

ADAVSSADAVDDJITTC RFMON TETEC FE

TIN2 FTIN1 EFIN2 BFIN1 ARSVSS RFVDD RFEFMIN SLCISTSLCO

+5VDGNDL-CH

AGNDR-CH

6

3

5

4

2

6

1

3

5

4

2

6

1

3

5

4

2

6

1

9876

2

45

3

1

54321

31

2

CNS8

CNS601

CD LOADINGMOTOR PWB-E

2

R491

D2DS1SS133

D1DS1SS133

Q3KRC102 M

R45470

R46470

R2010K

R13 1K

R14 1K

R1

51K R16 1K

R18 1K

R17 1K

P

C110.22/50

C1010/50

2

C547(ML)

R11

10K

C33100P C32

100PC30100P

C28100PC27

0.022

R42

1.2K

R41

12K

C37

0.1

C36

2.2/

50

R40

680

R31 1K

R292.2K

R282.2K

R43100

XL133.8688MHz

R22100

C510.022

L10.

82µHC24

10/50R252.2K

R2710K

ZD1 DZ3.3BSB

C13

0.02

2

R2610K

C250.0015

C2310/50

C440.001

R242.2K

C16330/6.3

C480.022

R23

220

ZD2DZ3.9BSB

R308.2K

R1915K

CNP4 CNS4

BI4

CNP8

IC1LC78645ECD SERVO

R47100C

1810

0/10

Q2KTC3203 Y

C260.0015

C170.022

C14

100/

10

R32 1K

R37 1KR36 1KR35 1KR34 1KR33 1K

R38 1K

C8047

R39

680

C35

0.04

7(M

L)

C34 100P

CNP7

M3 T/TUP DOWN LOADING

SW1OPEN/CLOSE

SW2CLAMP

SW3DISC NO.

CD-BA250/CD-BA2600

– 22 –

A

B

C

D

E

F

G

H

1 2 3 4 5 6



9 10 11

1415161718192021222324

87654321

9

10

11

12 13

14

15

16

17

18

19

20

21

22

23

24

8

7

6

5

4

3

2

1

–15V

VF1

VF2

–VP

UN_SW_5V

P_IN

M_+12V

A+10V

GND

GND

L-CH

R-CH

SW_5V

GND

GND

GND

REC

SP_RLY

SP_DET

(A_+B) SW_5V

CD_+B SW_5V

A_+B

A_GND

L

L

R

R

TO

PO

WE

R S

EC

TIO

NP

24 1

-G

TO

CD

SE

RV

O P

WB

P21

12-

C

CN

P7

CD_+B CD_GND L-CH

A_GND R-CH

T1_R

T1_LA_GND

M_GNDERASET2_R2

T2_R1T2_L1T2_L2

4

2

ERASE HEAD

TAPE2RECORD/

PLAYBACK HEAD

TAPE1PLAYBACK HEAD

R-C

HL-

CH

R-C

HL-

CH

123

1

3

56

321

6

543

21

6

543

21

12

34

56

7

CD

TUNER

DECK

AUX

DICE

VSS

LOUT

LBASS

LTRE

LIN

L4

L3

L2

L1

CLK

VDD

VREF

ROUT

RBASS

RTRE

RIN

RSEL0

R4

R3

R2

R1

CCBINTERFACE + –

+ –

+– + –

+–

+– + –

+ –

LSEL0

ALC

ALC R

IPP

LE

NOR/

CRO2–

–+ –+Hich=T1

+ –+Hich=CHROME

56K112K

56K112K

21

3

2

1

3

1

2

34

5

6

7

8

910

11

12

13

14

15

17

18

19

20

21

MAIN PWB-A1(1/3)

+B

+B

+B

+B

+B

+B

+B +B

+B

+B

+B

-B

-B -B

BI601CNS601

CNP101

CNP102

Q10

42S

CC

1845

FC104180P

R1063.3KR1042.2K

Q1022SCC1845 F

R10

847

KR

110

4.7K Q10

6K

TC

3199

GR

C10

656

0P

R112 15K

R11656

C112100/25

C1140.033

R12

233

K

C116560P

C11847/25

R1245.6K

R1203.9K

R118100K

C12

00.

0022

R12

63.

9K

C12

10.

022

C12

23.

3/50

R12

86.

8K

C12

427

0P

R13

210

0

C12622/50

C13247/25

C13

00.

0033

C12

80.

022

R13

01.

5K

R13410K

C108330P

R1141K C110

330P

C107330P

R1131K

C109330P

IC101AN7345K

PLAYBACK AND RECORD/PLAYBACK AMP.

C103180P

Q1032SCC1845 F

R1053.3K

R1032.2K

Q1012SCC1845 F

C102560P

C101560P

C1360.022

Q112KTA1266 GR

R14610K R148

4.7K

R14710K

Q113KRC104 M

C14

110

0/16

C15

010

/50

R149150

C63

91/

50

R62

122

K

R618330

R619330

R60410K

C6101/50

C6080.1

(ML)

R6063.9K

C6120.0027

C6060.15C6141/50

C6164.7/50 C618

1/50C6201/50

C6241/50

C6221/50

R6081.2K

C6260.0056

R6021K

R6011K

IC601LC75341

AUDIO PROCESSOR

C6231/50

C1

C1

C1

C4.

C1

C600.1

C

C622

QKTC3

R13810K

R137220K

R13910K

C11

90.

0022

R12

133

K

R12

568

K R12

73.

9KR117100K

C1130.033

C111100/25

R11556

C115560P

R1193.9K

C11747/25

R1235.6K

C12

327

0P

R12

96.

8K

C12522/50

C12

70.

022

R13

11.

5KR

133

100

C12

90.

0033

C13

147

/25

R13

510

KC

133

22/5

0C

134

220/

10

C60

122

0/16

R61

43.

3KR

615

3.3K

R61

339

0

R6112.2K

C6350.001

C6360.001

R6102.2K

R61

239

0

Q602KTC3199 GR

Q60

1K

TC

3199

GR

Q114KRC104 M

R11115K

R1011K

R1021K

R10

747

K

C10

556

0P

Q10

5K

TC

3199

GR

R10

94.

7K

Q107KTC3199 GR

– 23 –

CD-BA250/CD-BA2600


7 8 9 10 11 12

22

23

24

25

26

27

28

29

30

31

9 10 11 12

131415161718

87

13

14

15

16

17

18

19

20

21

22

23

24

TUN_SM

DO

CE

A+10V

TUN_L

TUN_R

DI

CLK

REC_R

TO

DIS

PLA

Y P

WB

P27

12-

C

CN

S70

1(D_GND)GND

(A_GND)GND

P_IN

TO

TU

NE

R S

EC

TIO

NP

28 1

-G

–20dB

M_GND

SP_DET

UN_SW 5V

A_GND

SW_5V

D_GND

–15V

M_+12V

SP_RLY

VF2

–VF

VF1

SPA_SIG

SMUTE

REC/PLAY

T_T1/T2

T_BIAS

CLK

DI

TUN_SM

CE

DO

CHASSIS

R-CH

L-CH

1

1

4

2

3

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

24

8

7

6

5

CD

UNER

ECK

AUX

CLK

VDD

VREF

ROUT

RBASS

RTRE

RIN

RSEL0

R4

R3

R2

R1

CBFACE + –

+ –

+ –+ –

+ –

VC

C

ALC

GN

D

ALC R

IPP

LE

NOR/

CRO2

–+

–+Hich=CHROME

56K

56K

21

3

CD SIGNAL

VIDEO SIGNAL

RECORD SIGNAL PLAYBACK SIGNAL FM SIGNAL

+B+B

+B +B

+B

+B +B

+B

+B

+B+B

-B -B

+B

+B

R12

63.

9K

R12

86.

8K

C12

427

0P

R13

210

0

C12622/50

C13247/25

C13

00.

0033

C12

80.

022

R13

01.

5K

R13410K

IC10

1A

N73

45K

KRECORD/AMP.

10/5

0

C60175341ROCESSOR

C6231/50

C6250.0056

R6091.2K

C6211/50

C6191/50

C6171/50

C6154.7/50

C6131/50

C6050.1

C6110.0027

R6073.9K

C6070.1

C60322/50

C6091/50

R60510K

R623220K

R622220K

R13

622

0K

Q108KTC3199 GR

R13810K

R137220K

R13910K

3.9K

C12

327

0P

6.8K

C12522/50

C12

70.

022

R13

11.

5KR

133

100

C12

90.

0033

C13

147

/25

R13

510

KC

133

22/5

0C

134

220/

10C

135

0.02

2

R158220

Q10

9K

TA

1266

GR

R14

047

K

R14

282

R14

347

KR

144

22K

C13

70.

047

(ML)

C1380.0082(PP)

C13

90.

039(

ML)

L103

330µ

H

R14

54.

7Q

111

KT

C32

03 Y

C6930.001

D691DS1SS133

D690DS1SS133

JK690VIDEO/AUX

IN

R6906.8KR6916.8K

C691390P

C690390P

R69233K

CN

P70

1

FFC701

C60

122

0/16

R6031K

R14

14.

7K

Q110KRC104 M

Q107KTC3199 GR

C14

047

/25

R69333K

CD-BA250/CD-BA2600


A

B

C

D

E

F

G

H

1 2 3 4 5 6


+B2

21

3

1

2 3

3 2

1

3 2

1

–15VM_+12V

P_IN

GND(CD_GND)

R-CH

L-CH

A+10V

GND(D_GND)

GND(A_GND)

GND(M_GND)

VF1

VF2–VP

SP_RLY

SP_DET

SW_5V

UN_SW_5V

CD_+B

A_+B

GND(A_GND)

TO

MA

IN S

EC

TIO

NP

22 1

-B

1514131211109 8 7 6 5 4 3 2 1

CH

1 O

UT

OU

TC

H2 CH2 CH1 – –

+ +

+V

CC

–VC

C

R-CHL-CH

1

2

4

3

6

20

7

9

1718

19

13

8

21

5

14

10

15

12

11

IC901STK4029S

POWER AMP.

R9341K

C938150PC93615P

R930100K

C9320.001R93256K

C93

00.

22/5

0

R93856K

R936820

C9344.7/50

R9401K

R94

80.

22(2

W)

R94

60.

22(2

W)

C94

20.

22

R94222K

C940100/50

R944100

R9500.1(1W) R952

1KC9480.022

R9541.5K

Q902KTC3199 GR

D91

2D

S1S

S13

3

C94610/50

C94510/50

C94

110

0/50R

945

0.22

(2W

)

R94

310

0

R93

51KR94

11K

C93

715

P

C939150P

R93

9

56K

R93

782

0

C9354.7/50

R94

70.

22(2

W)

Q904KTC3199 GR R956

56K

R95556K

C9520.047(ML)

R9584.7

C9530.047(ML)

R9594.7

R9490.1(1W)

C9470.022

Q90

3K

TC

3199

GR

R9511K

R9531.5K

Q90

5K

TC

3199

GR

D911DS1SS133

R93

110

0K

C9310.22/50

R93

356

K

R9758.2

C91

50.

022

C91

622

/50

R90

922

K

ZD

904

DZ

130B

SB

ZD

905

DZ

2.4B

SB

R908560

IC902KTC2026

C92

047

/25

IC90

3K

IA78

10A

P

IC903KIA7810APVOLTAGE

REGULATORC9180.1

(ML)

R9768.2

C90

747

00/1

6

C97

068

00/1

6

C9210.1

(ML)D91

6D

S1S

S13

3

C92

347

/25

C9042200/63

C9032200/63

R90

222

K

R9033.3K

BI902

R90

122

K

C94

947

/50

Q908KRA107 MC969

3.3/50Q907

KRC107 M

C93

30.

001

D913DS1SS133

IC904KIA7805AP

IC904KIA7805AP

CONSTANT VOLTAGE REGULATOR

R95756K

+B

+B

+B

+B

+B

+B

+B +B

+B

+B

+B

+B

+

+B

+B

+B

+B

-B

-B

-B

– 25 –

CD-BA250/CD-BA2600


7 8 9 10 11 12

+B2

TRANS-FORMERPWB-A3

AC POWERSUPPLY CORD AC120V/60Hz

MAIN PWB-A1 (2/3)

POWER PWB-A2

6 OHMS MIN

+

R1_

OU

T

L1_O

UT

SP_RCH_GNDSP_LCH_GND

SP_RCH

SP_LCH

5

1

89

6543

2

7

1

10

12

3456

789

10

M2 2

1 1

1

7

2

3456

98

10

T.F.

C9520.047(ML)

R9584.7

R988 680

R986 680R981 680

R982 680R9684.7K

R9674.7K

RL914RELAY

D914DS1SS133

C96747/50

R9701K

Q90

6K

TC

3203

YC

NP

971

FW981

D901TS6B04GM

C9010.1

(ML)

D905DS1N4004S

D903DS1N4004S

D902DS1N4004S

D90

4D

S1

N4

00

4S

R98447K

F9014A/125V

F9024A/125V

C9020.1

(ML)

F9042A/125V

F9032A/125V

C90

810

0/50

D90

7D

S1N

4004

S

C90

910

0/50

D90

6DS

1N40

04S

D908DS1N4004S

R90

547

K

C91147/50

R9042.2KQ901

KTA1274 Y

R90610

C91

022

0/50

ZD

901

DZ

330B

SD

ZD903DZ6.2BSA

R97747

R97847

R90

712

K

C91

310

0/35

C91

247

/50

C9050.1

(ML)C9060.1

(ML)

CNS971

R97168K

D915DS1SS133

C96810/50

R97215K

R983220K

CNP902CNS902BI902

Q914KTC3199 GR

R97347K

ZD902DZ110BSB

L920

L921

R9694.7

PT801POWER

TRANSFORMER


M901FAN MOTOR

HEADPHONESPWB-B2

1

2

34

5

CN

P98

1

JK701HEADPHONES

C734220P

C735220P

FM SIGNAL

+B

+B

+B

+B

+B

CD-BA250/CD-BA2600


A

B

C

D

E

F

G

H

1 2 3 4 5 6

M12V

P22

P

21

P20

P

19

P18

P

17

P16

P

15

P14

P

13

P12

P

11

P10

F

F

F

49 48 47 44 43 42 41 40 39 38 37 36 35 34 33 32

P09

P

08

P07

P

06

P05

P

04

P03

P

02

P01

G

11

31 30 29 28 27 26 25 24 23 16

90898887868584838281

80

79

78

77

76

75

74

73

72

71

70

P1

P2

P3

P4

P5

P11

P12

P13

P14

G11P6

P7

P8

P9P10

VLOAD

P15

P16

P17

P18

P19/DIST0

69

68

67

66

65

64

63

62

61

60

59

58

57

56

LCK 0

KARAOKE LATCH

FPB

MIC SW

NO USE / MPEG_POW

DISTOUT/SW OUT

RDS-READY/ESS_DO

RDS-RDCL/ESS_DI

RDS-RDDA/ESS_STB

RDS-RST/ESS_ACK

P22/DIST3

P21/DIST2

P20/DIST1

NO USE

SM

UT

E

T_S

OL_

A

T_M

OT

OR

T_S

OL_

B

44 43 42 41

TIM

ER

LE

D

VD

D

AC

RLY

_CO

NT

SP

K_

DE

TS

P_

RLY

50 49 48 47 46 45

55

54

53

52

51

PLAY SW_B

CD CLAMPSW

T2RUN

FPA

T1RUN

NO USE

8

765

4

3

21

8

765

4

3

21

T2 PLAY

T2 RUN

+MTR

SOL2

SOL1

T1 RUN

GND

F_REC

45

1

1

6

32

78

8

+B

+B

+B+B

+B

+B

+B

+B

+B

+B

+B

+B

+B+B

+B

+B

-B-B

-B

-B

7654

8

21

3

+

-

TAPEMOTOR

M

PLAY

CASSETTE

SOLENOID

SOLENOID PH

TAPE MECHANISMPWB-D

CNS702

D703DS1SS133

R77010K R772

10K

C70647/50

R72

62.

2K

R72

72.

2K

R72

82.

2K

R72

92.

2K

R7321K

R73

31K

R7341K

LED7

01R7611K

ICIX03SY

MICROC

R572100K

C57

20.

022

ZD561DZ6.2BSB

C57

30.

022

C5692.2/50

R578100K

R73110K

R77810K

R77910K

R77710K

Q708KTA1271 Y

Q707KTA1271 Y

Q706KTA1273 Y

C71247/50

D709DS1SS133

D710DS1SS133

R75610K

R75810K

R75910K

R76010K

R75233

R57915K

C5710.022

C5662.2/50

R74

71K

R7461K R

748

1K

R74

910

0K

R75

010

0K R75

110

0K

R571390K

D563DS1SS133

D56

2D

S1S

S13

3

R580180K

IC562KIA4558POPE AMP.

C5670.0068

D561 DS1SS133

R57356K

R568220K

R566220KR565

33K

R56768K

R563270

R562820K

R5741M

R5762.2M

R56110K

C5680.0068

C561270P

R57012K

C5650.0027

R73822K

R7391K

R7401K

R569100K

C5700.022

R575470K

C7071/50

D716DS1SS133

FL701FL DISPLAY

R7351K

R7361K

C5640.0027

C562270P

IC561KIA4558POPE AMP.

Q70

1K

TC

3199

GR

Q70

2K

TC31

99 G

R

Q703KTC3199 GR

C5632.2/50

R577150K

FFC702

DISPLAY PWB-B1


– 27 –

CD-BA250/CD-BA2600


7 8 9 10 11 12

5V BACK UP

2

1

3

P05

P

04

P03

P

02

P01

G01

G

02

G03

G

04

G05

G

06

G07

G

08

G09

G

10

G11

FFF

27 26 25 24 23 16 15 14 13 12 11 10 9 8 7 6 3 2 1

DIS

C_N

O S

W

WR

Q(D

SP

)

CLA

MP

SW

CD

DO

C

D D

I

CD

CE

CD

CLK

DR

F

RE

S O

UT

TO CD SERVO PWBP21 12-B

123456789

123456789

100999897969594939291908988878685

11

10

987654321

T-BIAS

T_T1/T2

X2

RESET

WRQ

P1

P2

P3

P4

P5

DSA_STB

REC/PLAY

RES OUT

G11

G10 G9

G8

G7

G6

G5

G4

G3

G2

G1

VDD

-20dB

DRF

ATCH

EG_POW

W OUT

ESS_DO

SS_DI

SS_STB

S_ACK

25

24

23

22

21

20

19

18

17

16

15

14

13

12

VDD

X1

CD CE

CD DI

SPAN

CE

Vpp/IC

CD CLK

CD DO

CLK

DI

DOAVSS

XT2

P-IN

VF1

VF2 –VP

SMUTE

SP_RLY

A_GND

–15V

SW_5V UN_SW 5V

SP_DET

M_GND

SPA_SIG

–20dB

M_+12V

22

20

21

13

14

15

17

23

24

24

19

16

18

11

12

10

D_GND

REC/PLAY

T_T1/T2 T_BIAS

DI

CE

CLK

DO

TUN SM1

1

234

98765

30

29

28

27

26O/C SW/

DSA DATATUN SM

DSA_ACKSPEANA2

AV

DD

KE

Y 2

KE

Y 1

KE

Y 0

P_I

N

RE

MO

CO

N

VS

S

SM

UT

E

T_S

OL_

A

T_M

OT

OR

T_S

OL_

B

AV

ref

JOG

0

JOG

1

44 43 42 41 40 39 38 37 36 35 34 33 32 31

TIM

ER

LE

D

VD

D

_

46 45

321

CNP701

TOMAIN PWBP23 12-D

FFC701

+B

+B

+B

+B+B

+B

+B

+B

+B

+B

+B+B+B

+B+B

+B

+B

+B

+B

+B

+B+B

+B

-B

+B

+B

+B

+B

+B

+B

+B

+B

+B

-B-B

-B

R72

51K

CN

S70

1

RD073.9K

RD062.7K

RD052.2K

RD041.5K

RD031K

RD305.6K

RD163.9K

SW717VOLUME

UP

SW718VOLUMEDOWN

RD17180K

D711DS1SS133

R77

410

KR773 1K

D713DS1SS133

C7143.3/50

R782100K

D715DS1SS133

Q709KRC102 M

C70

222

0/10

C70

30.

022

C7011/50

R78147K

C7150.01

R7654.7KR718

1K

R71

91K

R72

01K

R72

11KR72

41K

R72

62.

2K

R72

72.

2K

R72

82.

2K

R72

92.

2K

2

LED7

01

IC701IX0399AWSYSTEM

MICROCOMPUTER

D712DS1SS133L701

100µH

D714DS1SS133

C7160.022

RX701REMOTESENSOR

R76610K

R76810K

R76710K

BI701

CNP8

CNS8

R783100

C71747/50

SW727STOP

RD01680

SW701POWER

RD02820

SW702CLOCK

SW703TIMER

RD0910K

RD085.6K

SW732TUNER

RD29100K

SW731VIDEO

RD2833K

SW730

TUNINGUP

RD2718K

SW716

EQUALIZER

RD14820

SW715X-BASS

RD13680

SW725FAST

FORWARD

RD211.5K

SW726PLAY

RD232.7K

SW723

MEMORY/SET

RD2610K

SW724REWIND

RD255.6K

RD222.2K

RD243.9K

SW712DISCSKIP

RD1018K

RD12100K

SW713OPEN/CLOSE

RD1133K

RD151.8K

C70518P

R710 1KR711 1KR712 1KR713 1KR714 1KR715 1KR716 1K

R707 1K

R702 1KR703 1K

R717 1K

R706 1K

SW729REC

PAUSE

RD201K

RD19820

RD18680

SW720CD

SW721TAPE SW722

TUNINGDOWN

SW714DIMMER

R705 1K

R708 1K

R704 1K

R709 1K

XL7004.194304MHz

C70415P

SPEANA0

SPEANA1

CD-BA250/CD-BA2600

– 28 –

A

B

C

D

E

F

G

H

1 2 3 4 5 6



123

AM

BA

ND

CO

VE

RA

GE

fL

AM

AN

T.

FM SIGNAL

AM SIGNAL

1

123

23

321

987

654321

222120

1918

171615

141312

11

10

9

8

7

6

5

4

3

2

1

24

23

22

21

2019

18

17

16

15

14

1312

1110

9

8

7

6

5

4

3

2

1

GND(D_GND)

GND(A_GND)

TUN_SM

DI

DOCE

TUN_R

CLK

TUN_L

A+10V

IFCONT

FM/AM

FM/AM SD

MO/ST

ST IND

MO/ST

VSSAOUT

AINPD

VDD

FM IN

AM IN

DO

CL

DI

CE

X INX OUT

IF IN

REG

AM IF IN

GND

SD

STEREO

FM DET

VCC

IF OUTPHASE

(FM/AM) PHASE

L-CH OUT

R-CH OUT

MPX IN

MPX VCO

FM/AM OUT

VSM

AM LOW CUT

AM RF IN

AM OSC IN

FM AFC

AM OSC OUT

AM MIX OUT

FM IF IN

1

32

30

242227

29

2624232531

MAIN PWB-A1(3/3)

+B

+B

+B

+B

+B

FMANTENNA

AMANTENNA

C3010.01

CT10.01

C34

00.

001

C330 15P

C33

10.

047

C30310P(CH)

BF301BAND PASS FILTER

R372 1K IC30

2

IC302LC72131

PLL(TUNER)

C364 4.7/50

IC303LA1832S

FM IF DET./FM MPX./AM IF

R36510K

R30210

C318100P

R31

64.

7K

TO

MA

IN P

WB

P23

12-

E

R3875.6K

C3701/50

R32547K

R3931K

R3761K

R3553.3K

R3591.8K

R30910K

C3840.001

T30

2 F

M IF

C3054.7P(CH)

C3140.0047

C36927P

C374 0.015

ZD

351

DZ

5.1B

SB

C39

610

0/10

C39

50.

022

R31333K

R38110K

X3524.5MHz

R3636.8K

C363 0.022

R391270

Q36

0K

TA

1266

GR

R3855.6K R

392

270

C3721/50

R3646.8K

T351AM IF

C3170.001

R36110K

C35522PR388

3.9K

R311100K

L312 FM RF

C33

20.

022

C3150.0047

C3040.01

R31422

C32

43.

9P(U

J)

D305DS1SS133

C3711/50

R36210K

R378 1K

R32733

R38622K

C3880.001

CF303

R3561K

C3681/50

C398100/10

C3560.001

VD302SVC211C

VD

303

SV

C21

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C3572.2/50

C3581/50

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C33

8

0.00

1

D30

1

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D30

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1SS

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CF352

R3521K

C361 0.022C362 3.3/50

VD301SVC348S

R382150

IC301

C353 0.022

C3990.022

C3730.015

X351456kHz

C3970.022

C38215P(CH)

C366 0.001

R3502.7K

R357470K

R32368K

R32

268

0

R38

35.

6K

C39147/25

R3845.6K

R375470

R39547K

C386330P

R3604.7K

R37747K

C33422P

C335560P(SL)

L351100µH

C3850.01

C38010/50

R3792.2K

C32

30.

022

T30

3

AM

TR

AC

KIN

G

C3931/50

R3801.5K

T301 FM OSC.

R373 1K

R374 1K

CNP301

C3060.022

C30710/50

C31015P(CH)

Q302KTC3194 Y

C3870.022

C3090.001

C3920.001

C39447/25

C308 4.7P(CH)

C3160.022

C352 10/50

C389 0.022

C31

20.

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R351 5.6KC350 0.022

C31322P(CH)

R3583.9K

C3420.022

C365 0.022

C3671/50

R353

270

CF351

C354 0.022

C31

118

P

C38112P(CH)

R33610K

TP301

TP302

TP

IC301TA7358APFM FRONT

END

– 29 –

CD-BA250/CD-BA2600

Figure 29 WIRING SIDE OF P.W.BOARD (1/7)

7 8 9 10 11 12

C902

CNP902

CNS902

FROMMAIN PWBP31 11-F

D901R984

R983

D90

3

D90

4

D90

5

D90

2

C90

6

C90

5

C908 ZD

902

D906C901

C909

C91

1

R90

4

D908

F9042A/125V

F9032A/125V

F9014A/125V

F9024A/125V

R97

8

R97

7

D907

ZD903

ZD

901

C91

3

R905

R90

7

R906

C912

Q901

C91

0

T.F

PT801POWER TRANSFORMER

AC POWER SUPPLY CORDAC120V/60Hz

POWER PWB-A2

POWER TRANSFORMER PWB-A3

1

B C E

2345678910

CD-BA250/CD-BA2600

– 30 –Figure 30 WIRING SIDE OF P.W.BOARD (2/7)

A

B

C

D

E

F

G

H

1 2 3 4 5 6


C91

8

ZD351

C60

8

C370

C61

0

C60

1

C35

8

C60

3

R602

C37

1

C609

C373

C374

R60

3

R60

1C372

R61

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Q90

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C94

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C94

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R93

0

C930

ZD

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C91

5

C934

R90

3R909

C916

R94

4

R90

8

C94

2

R975

R902

R976R901

C95

2

R95

0

R94

6

C90

3

R95

8

RL914

D91

4

R94

8

R94

7

R94

5

R94

9

R959

C953

IC901

LG1

R96

8

C940

C941

R94

3

R93

5

C946

C945

R97

3

Q91

4

C931

C93

5

C967

R96

9

D911

Q90

5

Q90

4

Q90

3

D91

3

Q90

7

Q90

8

C96

9

R619

Q602

C63

9

Q601

T306

C36

5

C36

4

C36

8

R35

7

R35

8

C36

2 C367

VD302 IC303

X351

D30

5

L312

CF303

C35

7

C350

T302 R30

9

CF351C352

VD

303

Q302

C39

8

T301T351

CF

352

R382C393

R375

Q360C380C394L351

C39

1

IC302

R38

4

R38

7

R38

6

C39

6

X352

C30

7

1

2

3

4

5

6

7

8

9IC

301

R31

4

CNP301

D301

D302BF301 1 32

CT1 T303

C331

D690

D691

Q906

R970

C968

R971

R972

D915

R96

7

C96

3 L920

L921

VD

301

IC902

CNP971

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

24 23 22 21 20 19 18 17 16 15 14 13

1 2 3 4 5 6 7 8 9 10 11

22 21 20 19 18 17 16 15 14 13 12

123456789101112131415

1

2

3

1 2

JK690VIDEO AUX IN

R-CH

L-CH

AM LOOPANTENNA

FMANTENNA

123

B

C

E

B

C

E

E

B C E

1

2

3

3

2

1C

B

B

B

B

C

E

C E

1

1

2

3

2 3

C

E

B

C

E

E

C

B

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B C E

C39

5

R395

R60

6

C388

C356

R355

C35

5

R363

R361

R364

R362

R604

R932

C932

R936

R94

2

R938

C936

R934

C938

R95

6

R94

0

R955

R941

C939

C937

R939

R937

C933

R933

R957

R931

R95

1

C94

7

R95

3

C636R610

R61

4

R61

2

R62

1

R61

1

C63

5

R61

5

R60

5

R61

3

C335

C332

R323

R35

6

C36

3

C34

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R350

C334 C36

1

R33

6

R365

C36

9

R31

6 C31

6 R313

C366R311

C308

C309

C399C389

R35

1

C353R352

C354

R35

3

C31

2

C310

C31

3

C311

R302 R327 C324

R32

5

R32

2

R38

3

R380

R381 R39

3

C38

5

C31

8

R38

5

R377C392

R379 C387

C38

6

R36

0

C381

R35

9

R376C382

R388R374 R372

R373R378

C38

4

C30

1

C39

7

C306

C30

4

C30

5

C31

5

C30

3

C31

4C

317

C323

C330

C338

C340

C693

R69

1

C69

1

R69

3

C69

0

R69

0

R69

2

R39

2

R39

1

1

2

CNS971RD

BRM901FAN MOTOR

R-CH

L-CH

– 31 –

CD-BA250/CD-BA2600


7 8 9 10 11 12

R137Q107

C134

C131

C119

C133 C127

C15

0

C125

IC10

1

C122

R115

R11

4 Q104

R11

3

Q102CNP101

Q105Q106

Q101

CN

P10

2

R11

2

Q103 C137

R145

C13

8

Q114 Q111

L103

C141

Q11

3 C140C139

Q11

2

C13

6

R14

2

R141

R149

Q109

Q110

C97

0

BI9

02

1

10

R98

8

R98

1

R986

R982

C90

4

C921ZD905

C90

7C92

3

D916

C920

C91

8

CNP701

FFC701

CNS701TO DISPLAY PWB

P33 11-A

C114

BI601

CNS601

CNP7

1 6

C11

2

C615 C11

8

C613C619

C617C621

R136

C60

5

C60

7 C623

IC601 C624

C614

C622

C60

6

C618

C616C620

C60

8

C61

0

C60

1

C60

3

R602

C609

R60

3

2 4 6 8 10 12 14 16 18 20 22 24

24

1

1

3 5 7 9 11 13 15 17 19 21 23

R60

1

ZD

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C91

5

R909

C916

R975

R976

C90

3

FW

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1

5

IC904

IC903IC902

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

24 23 22 21 20 19 18 17 16 15 14 13

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242322212019181716151413

3 2 1 7

1

23

45

6

GY

WH

GY

WH

GY

WH

GY

WH

GY

RD

10

9

8

7

6

5

4

3

2

1

CNP902

TO POWER PWBP29 9-H

GY

WH

GY

WH

GY

RD

1 2 3 4 5 6

GY

WH

GY

WH

GY

RD

TO CD SERVO PWBP34 5-A

FROMTAPE2

RECORD/PLAYBACKERASE HEAD

FROMTAPE1

PLAYBACK HEAD

P35 10-F

P35 11-F

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL

VL

GY

WH(W)

BK

PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

B C E

B C E

E C B

E C B

E C B

E C B

E C B

E

E

C

B

E

C

B

E

C

B

1

1

1 2 31 2 3B C E

23

123

2

3

C B

R131

R135

R121

C129

R133

R134

C135C130R132 R123

R127

R129R130

C123R128

R125C124

C121R117 C115

R119C108

C109

C110 C107R102

R101 R106

C10

4C10

6

R104

R103

C101

C10

5 R111

R105

C103

R10

7

R10

8

R10

9

R11

0

C102

R144

R143

R148

R14

7

R14

6

R140

R118

C116

R120

R124R607

C627

R122R623

C120R622

R126

C61

1

C625

R609

R138C626

R608C612

R60

6

C73

5

C73

4

JK701HEADPHONES

CNP981

CNS902

1234

5

HEADPHONES PWB-B1

MAIN PWB-A1

C113

C11

7

C111

R116

Q108 C132

C126

R158

R139

C128

CD-BA250/CD-BA2600


A

B

C

D

E

F

G

H

1 2 3 4 5 6

R702

R703

R704

X

SW718VOLUME DOWN

D70

9

RD

16

Q707 SW716EQUALIZERR

D15

RD

08

D71

1

SW717VOLUME UP

SW731VIDEO

R579

C563

D712

C71

4

D561

C70

8

D715C56

6 Q709L701

C717

R708

Q701

Q702

Q703

BI7

01

CNP8

CNS8

TOCD SERVO PWB

P34 4-A

1

9

C701

C702

RX701

R566

R570

IC561 D562

C561

D716

IC562

1

2

3

4

8

7

6

5

1

2

3

4

8

7

6

5

ZD

561

D56

3

C57

3

SW713OPEN/CLOSE

R56

3

D71

4

D71

3

C569

Q706

SW715X-BASS

Q708

D71

0

SW712DISCSKIP

C71

2

CNS702

FFC702

P35 8-A

1

E

C

B E

C

B

E

C

B

3 5 7

2 4 6 8

8

987654321

1

DISPLAY PWB-B1

TO TAPE MECHANISM PWB

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL

VL

GY

WH(W)

BK

PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

WHGY

WHGYWH

GYWH

GYRD

RD

R77

8R

777

RD30

RD

07

RD06R569

R781

R78

2

R78

3

C715

R75

1

R75

0

R74

9

R74

8

R74

7

R74

6

R571R568

C564C565

R567

R565 C716C562R561

R562

R57

2

C572

C57

0

R57

7

C57

1

R58

0

C568

R576

R57

4

C56

7

R57

3

R57

5

R578

RD09

RD12 R77

9

RD11

RD10

1 2 3 6 7 8 9 10 11 12 13 14 15 16

B

1

2

3

C

E

B

C

E

B

C

E

3 2 1

– 33 –

CD-BA250/CD-BA2600


7 8 9 10 11 12

CNS701

CNP701 TO MAIN PWBP31 9-H

FFC701

SW701POWER

R740

R739

R738

R736

R725

R765

R773SW714

DIMMER

SW702CLOCK

SW703TIMER

SW723MEMORY/SET

SW722TUNING DOWN

SW724REWIND

RD

26

SW727STOP

SW730TUNING UP

R77

0

R772

SW720CD

R71

9

R72

0 R72

1

R73

5

R73

4

R72

4

R72

8

R72

7

R72

6

R71

8

R729

C706

C707D70

3

XL700

R71

2

R71

1

R71

0

R70

9

SW732TUNER

SW721TAPE

RD

03

RD

28

RD

19

SW726PLAY

SW725FAST

FORWARD

SW729REC/PAUSE

LED701

1 3 5 7 9 11 13 15 17 19 21 23

2 4 6 8 10 12 14 16 18 20 22 24

1 24

R760

R756

R759

R758

R774

R73

2

RD13

RD

02

RD

25

RD

01

R76

7

R76

6

R76

8

RD

18 R73

1

R71

3

R71

6

R76

1

R73

3R717

R75

2

C70

3

R70

1

IC701

100

81 80

9590

85 75

70

65

60

55 51

504540

35

3130

1

25

20

15

10

5

R705

C70

4

R706 C705

R707

R714

R715

RD04RD05

RD

29

RD14

RD

24R

D23

RD27RD17

RD22

RD

20

RD

21

FL701

23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 47 48 49

CD-BA250/CD-BA2600


A

B

C

D

E

F

G

H

1 2 3 4 5 6

• The numbers 1 to 12 are waveform numbers shown in page 38.

C25R26R24

R17

R45

R16

R46

C13

R15

R14

R13

IC1

IC2

C2

C38

C7

C8

R12

C4

R11

R42

R41 R

40

R39

C33

C34

C27

C30

C28

R43

C42

C51

C17

C26

C44 R25

R47R23

R27

C32

1

5101520

21

22

25 30 35 40

42

1 510

15

20 21

2530

35 40

4145

5055

6061

6570

7580

B

B C E

321

CE

1 2 3 4 5 6 1 2 3 4 5 67 8 9

6 5 4 3 2 16 5 4 3 2 1

5

4 2 1

6

9

10

11

127

8

3

CN

P1

C40

R

44

C41

C

39

R49

R5R2

R4

CNP3

R1R6

R3C

9

CNP4

C12

C10 C11

C16

D1D2

Q3

C14

C23

R18

R20

R30

R19

C48

C18

Q2ZD2

L1

C24

R22

CNP7

ZD

1

XL1

R32

R33

R31

R28 R29

R34

CNP8

R35

C35

C6

R36

C

36

R37

C

37R

38

C50

C3

R10 R9

C49

C5

Q1

R7

C1

CN

P2

12345678

1234567

CNS601

P31 8-AFROM

MAIN PWB

CNS8

P32 1-BFROM

DISPLAY PWB

CD SERVO PWB-C

-

M1SPINDLE MOTOR

17

18

CNS3B

CNS3A

RD

WH

GR

WH

GR

WH

PICKUP UNIT(306)

CD MOTORPWB-F

SW4PICKUP IN

M2

SLE

D M

OT

OR

+

-+

123456

123456

123456

CNS1BCNS1A

CNS2BCNS2A

BLWHBL

WHBL

WHRD

RDWHGYWHGYWHGYWH

12345678

12345678

1234567

34

12

567

– 35 –

CD-BA250/CD-BA2600


7 8 9 10 11 12

CD LOADING MOTORPWB-E

16

123456

BI4

M3T/T UP/DOWN

LOADING MOTOR

RD

WH

BK

WH

BK

WH

–+

SW3DISC

NUMBERSW2

CLAMP

SW1OPEN/CLOSE

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL

VL

GY

WH(W)

BK

PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

CNS4

TAPEMOTOR

-+

1

12

3

2

456

78

1 8

CNS703

SOLENOID

PH

SW

SW

SW

SOLENOID

TAPE MECHANISM PWB-D

TAPE MECHANISMASSEMBLY

P32 4-GTO DISPLAY PWB

CNP101

P31 11-ETO MAIN PWB P31 11-D

TO MAIN PWB

CNP102

TAPE 1

PLAYBACK HEADTAPE 2

ERASE HEAD RECORD/PLAYBACKHEAD

FFC702

BL

WH

YL

BK

PK

WH

BK

BK

BK

PK

WH

WH

WH

PK

BK

7 6 5 4 3 2 1

GR

GR

GR

23 1

BLYL

WH

PK

CD-BA250/CD-BA2600

– 36 –

VOLTAGE

1.6V1.0V1.6V1.8V3.3V0V1.6V1.6V1.6V1.6V1.6V1.6V1.5V1.5V1.5V1.5V0.8V3.2V0V1.6V1.6V1.6V1.6V0V0V3.2V0V0V0V0V0V0V0V0V1.6V0V0V3.2V3.2V0V

987654321

302928272625242322212019181716151413121110

40393837363534333231

PINNO. VOLTAGE

IC1

3.7V3.7V0V0V3.7V3.2V3.2V3.2V0V0V0V3.2V0V0V0V0V0V3.2V0V0V0V4.7V0V4.9V4.9V4.9V0V4.9V0V0V0V0V0V0V0V3.2V3.2V3.2V0V3.2V

PINNO. VOLTAGE

41

5453

55565758596061626364656667686970

5251504948474645444342

7574

7677787980

737271

4.77V4.68V0V0V4.67V4.72V4.74V0V5.41V4.86V2.3V2V0V4.76V0V4.77V4.7V0V5.36V0.16V0V0V0V0V0V2.3V0.22V0V0V0V5.03V5.03V5.03V4.77V5.04V2.48V0V0V4.92V0V5.67V12.5V12.52V12.5V3.8V4.78V4.78V4.5V5.04V5.28V

987654321

302928272625242322212019181716151413121110

40393837363534333231

PINNO. VOLTAGE

IC701

5.28V0V0V5.25V5.28V5.28V0V0.31V0V0V0V0V0V0V0V0V–28.82V–28.82V–28.8V–28.88V–28.79V–28.8V–18.2V–18.74V–26.3V–23.77V0V–21.2V–28.9V–26.2V–26.3V–26.3V–21.28V–28.83V0V0V–18.73V0V0V–26.28V–26.28V–26.24V–26.32V–26.3V–26.29V–26.3V–26.3V–26.3V–26.28V–26.3V

PINNO. VOLTAGE

51

6463

65666768697071727374757677787980

6261605958575655545352

8584

8687888990

838281

50494847464544434241

9594

96979899

100

939291

1.7V1.7V1.8V2.1V2.1V2.1V2.0V0V0V0V0V0V0V0V2.1V2.1V1.6V4.9V3.0V1.6V0V0V4.9V4.9V1.8V2.1V2.1V0V0V0V0V0V0V0V0V4.2V0V2.1V2.1V4.9V3.7V3.7V

987654321

302928272625242322212019181716151413121110

403938

4241

37363534333231

PINNO. VOLTAGE

IC2

0V0V0V5.03V5.00V5.01V5.01V5.03V5.01V5.01V5.01V5.01V5.01V5.01V5.01V5.01V5.03V5.01V5.01V5.00V5.04V5.03V10.03V0V

987654321

242322212019181716151413121110

PINNO. VOLTAGE

IC601

0V0V0.57V2.0V0.59V(AC)1.32V0V0.59V3.45V3.42V0V0V6.92V4.13V0V3.43V0.59V0V2.63V0.56V(AC)2.00V0.57V0V0V

987654321

242322212019181716151413121110

PINNO. VOLTAGE

IC101

2.09V5.17V2.09V2.08V0V5.15V5.15V3.02V5.17V4.35V4.01V4.01V4.10V1.18V1.19V2.08V1.79V1.79V0V0.58V2.60V2.96V5.17V3.64V

987654321

242322212019181716151413121110

PINNO. VOLTAGE

IC303

2.55V0V0V0V0V5.16V0V4.69V4.02V4.10V5.15V0V5.15V0V0V2.53V5.16V0.90V0.90V1.31V0V2.55V

987654321

22212019181716151413121110

PINNO. VOLTAGE

IC302

0V0V0V50.1V–48.8V0V0V51.8V–51.5V0V0V–50.1V0V0V0V

987654321

151413121110

PINNO. VOLTAGE

IC901

0.17V0.2V0.19V–13.11V0.19V0.2V0.17V0V6.23V9

87654321

PINNO. VOLTAGE

IC561 321

PINNO. VOLTAGE

IC902

12.56V24.75V13.17V

321

PINNO. VOLTAGE

IC903

24.70V0V10.04V

321

PINNO. VOLTAGE

IC904

12.21V0.66V5.68V

89

7654321

PINNO. VOLTAGE

IC301

0.91V1.64V5.40V1.62V0V5.41V4.65V5.37V5.41V

0.26V0.3V0.3V–13.11V0V0V0V6.23V8

7654321

PINNO. VOLTAGE

IC562

– 37 –

CD-BA250/CD-BA2600

• The indicated voltage in each section is the one measuredby Digital Multimeter between such a section and the chas-sis with no signal given.1. In the tuner section,

( ) indicates AM< > indicates FM stereo

2. In the main section, a tape is being played back.3. In the deck section, a tape is being played back.

( ) indicates the record state.4. In the power section, a tape is being played back.5. In the CD section, the CD is stopped.

• Parts marked with “ ” ( ) are important formaintaining the safety of the set. Be sure to replace theseparts with specified ones for maintaining the safety andperformance of the set.

NOTES ON SCHEMATIC DIAGRAM• Resistor:

To differentiate the units of resistors, such symbol as K andM are used: the symbol K means 1000 ohm and the symbolM means 1000 kohm and the resistor without any symbol isohm-type resistor. Besides, the one with “Fusible” is a fusetype.

• Capacitor:To indicate the unit of capacitor, a symbol P is used: thissymbol P means pico-farad and the unit of the capacitorwithout such a symbol is microfarad. As to electrolyticcapacitor, the expression “capacitance/withstand voltage”is used.(CH), (TH), (RH), (UJ): Temperature compensation(ML): Mylar type(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board for thismodel are subject to change for improvement without priornotice.

REF. NO DESCRIPTION POSITION POSITION

SW718 VOLUME DOWN ON—OFF

SW720 CD ON—OFF

SW721 TAPE ON—OFF

SW722 TUNING DOWN ON—OFF

SW723 MEMORY SET ON—OFF

SW724 REWIND ON—OFF

SW725 FAST FORWARD ON—OFF

SW726 PLAY ON—OFF

SW727 STOP ON—OFF

SW729 REC/PAUSE ON—OFF

SW730 TUNING UP ON—OFF

SW731 VIDEO ON—OFF

SW732 TUNER ON—OFF

REF. NO DESCRIPTION

SW1 OPEN/CLOSE ON—OFF

SW2 CLAMP ON—OFF

SW3 DISC NUMBER ON—OFF

SW4 PICKUP IN ON—OFF

SW701 POWER ON—OFF

SW702 CLOCK ON—OFF

SW703 TIMER/SLEEP ON—OFF

SW712 DISC SKIP ON—OFF

SW713 OPEN/CLOSE ON—OFF

SW714 DIMMER ON—OFF

SW715 X-BASS ON—OFF

SW716 EQUALIZER ON—OFF

SW717 VOLUME UP ON—OFF

TYPES OF TRANSISTOR AND LED

(1) (2) (3) (S) (G) (D) E C B

FRONTVIEW

KTA1266 GRKRC102 MKRC104 MKTA1271 YKTA1274 Y2SC1845 F

KTA1273 YKTC3203 YKTC3199 GRKRA107 MKRC107 MKTC3194 Y

SLR342VCJ1

FRONTVIEW

CD-BA250/CD-BA2600

– 38 –

T

T

DATA

DATACK

LRSY

StoppedCH1=2VDC 10:1

CH2=2VDC 10:1

CH3=2VDC 10:1

5us/div(5us/div)

NORM:100kS/s

1

2

3


CH2 : 0.00VMain : 5KZoom : 100

Mode : AUTOType : EDGE CH3Delay : 0.0nsHold off : 0.2µs

CH3 : 0.00VCH4 : 0.00V

BW : FULL


CH3 v/DIV 2 V

1999/04/05 20:50:17

10 IC1 58

IC1 59

IC1 60

11

12

T

T

DOUT


500ns/div1999/04/07 09:25:28

(500ns/div)NORM:200MS/s

1



Mode : NORMALType : EDGE CH1Delay : 2.887msHold off : 0.2µs

CH3 : 0.00VCH4 : 0.00V

BW : FULL


9 IC1 39

T

FDO

PDO2

PDO1


CH3=1VDC 10:1

CH4=1VDC 10:1


NORM:20kS/s

1

4

3


CH2 : 0.0VMain : 100KZoom : 2K


CH3 : 0.00VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

1999/04/05 17:33:17

1 IC1 21

7 IC1 73

8 IC1 74

T

T

FDO

SPDO


CH2=500mVDC 10:1

500ms/div1999/04/07 09:51:15

(500ms/div)NORM:20kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


1 IC1 21

6 IC1 22

T

T

TE

DRF


CH2=1VDC 10:1


NORM:100kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


3 IC1 67

4 IC1 15

Vp-p=1.0V~1.3V0.5mV/div,0.5µsec/div

5 IC1 4

T

FDO

DRF

TE


CH2=10VDC 10:1

CH3=1VDC 10:1


NORM:20kS/s

1

2

3




CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=-3div -1div 0div +1div +3div

CH Position To

CH2 Position 0.20div

1 IC1 21

3 IC1 67

4 IC1 15

T

FDO

TDO


CH3=500mVDC 10:1


NORM:20kS/s

1

3




CH3 : 0.000VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

1 IC1 21

2 IC1 20

WAVEFORMS OF CD CIRCUIT

– 39 –

CD-BA250/CD-BA2600

HOW TO USE

CAUTION

Cleaning fluid

Cleaner disc

Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has the mark next to it.Place the CD cleaner disc onto the CD disc tray with the brush side down,then press the play button.You will hear music for about 20 seconds and the CD player will automatically stop. If it continuous to turn, press the stop button.

1.

2.

3.

The CD lens cleaner should be effective for 30-50 operations, however if the brushes become worn out earlier then please the cleaner disc.If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth.Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and / or rinse with clean water and seek medical advice.The CD cleaner disk must not be used on car CD players or on computer CD-ROM drives.All rights reserved.Unauthorized duplicating, broadcasting and renting this product is prohibited by law.

Parts code1. CD optical pickup Lens cleaner disc UDSKA0004AFZZ

TROUBLE SHOOTINGWhen the CD does not functionWhen the CD section does not operate when the objective lens of the optical pickup is dirty, this section may not operate. Cleanthe objective lens, and check the playback operation. When this section does not operate even after the above step is taken, checkthe following items.Remove the cabinet and follow the trouble shooting instructions."Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickuplens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below."

Turn the power off.Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.Do not touch the lens with the bare hand.

When a CD cannot be played1. "E-CD01" is displayed.

(1) Check the power to IC1 (LC78645E), the presence of the clock signal (33.8688 MHz) and the status of the RESET terminal (pin 66 on IC1).(2) Does the pickup move to the PICKUP-IN Switch (SW4) position?

If (1) and (2) are OK, check the system microcomputer (especially the communication line with the DSP).

2. Pressing the CD operation key is accepted, but playback does not occur.(1) Focus-HF system check(2) Tracking system check(3) Spin system check(4) PLL system check(5) Others

CD-BA250/CD-BA2600

– 40 –

Vp-p=1.0V~1.3V0.5mV/div,0.5µsec/div

T

FDO

DRF

TE


CH2=10VDC 10:1

CH3=1VDC 10:1


NORM:20kS/s

1

2

3




CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=-3div -1div 0div +1div +3div

CH Position To

CH2 Position 0.20div

T

FDO

TDO


CH3=500mVDC 10:1


NORM:20kS/s

1

3




CH3 : 0.000VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

If the level is not normal.

1. Is focus servo activated ? (Waveform drawing Figure 40-2) Pins 7~12, 79 and 80 on IC1Check the laser diode driver Q1 peripheral circuit.

When a disc is loaded, start playback operation.

2. Does DRF change from "L" to "H" ? Is the disc rotating ?

3. Is the HF waveform normal ? (Waveform drawingFigure 40-3)

Check the spin system.

If the disc is spinning and a HF waveform is generated,DRF will go H.

Figure 40-1

Check the laser diode driver Q1 peripheral circuit.

(1) Focus-HF system check

Although a CD is inserted and the cover is closed, "NODISC" is displayed.

1. Does the pickup move to the PICKUP-IN Switch (SW4)position ?

Sled motor (M2)

Press the OPEN/CLOSE switch (SW1) without inserting adisc, and try starting the playback operation.

2. Does the focus (lens) move up and down ? (Waveform drawing Figure 40-1).

Check the focus peripheral circuit.

3. Is the laser lit ?

Spindle motor (M1).4. Is the turntable rotating ?

Figure 40-2 Figure 40-3

Yes

Yes

Yes

No

No

No

No

No

No

No

Yes

Yes

No

– 41 –

CD-BA250/CD-BA2600

T

T

FDO

SPDO


CH2=500mVDC 10:1

500ms/div1999/04/07 09:51:15

(500ms/div)NORM:20kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


T

T

TE

DRF


CH2=1VDC 10:1


NORM:100kS/s

2

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


The tracking servo is not activated.Check the peripheral circuits at pins 14, 15 and 20 on IC1, andCNS1A/B.

If the waveform shown in Figure 41-1 appears and soon afterNO DISC appears. ?

(2) Tracking system check

Check the TE waveform at pin 15 on IC1.

A normal jump operation cannot be completed or the beginning ofthe track cannot be found.Check the around pin 20 on IC1.

"Initialization" is possible, but play is not possible. ?

Data cannot be read. Check the VCO-PLL system."Initialization" is not possible.

Figure 41-1

Figure 41-2

Press the OPEN/CLOSE switch without inserting a disc, andthen try starting the play operation.

(3) Spin system check

The spin driver circuit is OK.1. The turntable rotates a little. ? (Waveform drawingFigure 41-2)

Check around pin 22 on IC1, pins 15 and 16 on IC3, and CNS3A/B.2. The turntable doesn't rotate.

No

Yes

NoYes

Yes

No

CD-BA250/CD-BA2600

– 42 –

T

T

DOUT


500ns/div1999/04/07 09:25:28

(500ns/div)NORM:200MS/s

1




CH3 : 0.00VCH4 : 0.00V

BW : FULL


T

FDO

PDO2

PDO1


CH3=1VDC 10:1

CH4=1VDC 10:1


NORM:20kS/s

1

4

3




CH3 : 0.00VCH4 : 0.00V

BW : FULL


CH1 v/DIV 500mV

1999/04/05 17:33:17

Is pin 52 (C2F) on IC1 "L" ?

Yes

No

The HF waveform is normal and the time is displayednormally, but no sound is produced. Or the soundhas dropouts.

(5) Others

There are too many error flags on a damaged disc whichmakes error correction impossible.

Check again using a known good disc.

1. When playing at normal speedCheck the peripheral circuit at pin 39 (DOUT) on IC1 andthe waveform (Figure 42-2).

If OK, Check the unit.

When a disc is loaded, start play operation.

(4) PLL system check

The HF waveform is normal, but the TOC data cannot beread.

Check the PDO waveform. (Figure 42-1)

Check around pins 73~78 on IC1.Figure 42-1

Figure 42-2

– 43 –

CD-BA250/CD-BA2600

FUNCTION TABLE OF ICIC1 VHiLC78645E-1: CD Servo (LC78645E) (1/2)

1 SLC0 Output – Control output.

2 SLCIST Input – Resistor connection terminal for SLCO output current setting.

3 EFMIN Input – RF signal input terminal.

4 RF Output – RF signal monitor terminal.

5 RFVDD Input – RF power terminal.

6 RFVSS – – RF earth terminal. To be connected to 0V.

7 FIN1 Input – A+C signal input terminal.

8 FIN2 Input – B+D signal input terminal.

9 TIN1 Input – E signal input terminal.

10 TIN2 Input – F signal input terminal.

11 VREF Output RFVDD/2 VREF voltage output terminal.

12 REFI Input – Reference supply setting terminal.

13* FE Output ZHI FE signal monitor terminal.

14 TEC Output – LPF capacitor connection terminal for TE signal.

15* TE Output ZHI TE signal monitor terminal.

16* RFMON Output ZHI RF internal signal monitor terminal.

17 JITTC – – Capacitor connection terminal for jitter detection.

18 ADAVDD Input – Power terminal for servo A/D, D/A.

19 ADAVSS – – Earth terminal for serve A/D, D/A. To be connected to 0V.

20 TD0 Output ADAVDD/2 Output terminal for tracking control. D/A output.

21 FD0 Output ADAVDD/2 Output terminal for focus control. D/A output.

22 SPD0 Output ADAVDD/2 Output terminal for spindle control. D/A output.

23 SLD0 Output ADAVDD/2 Output terminal for sled control. D/A output.

24* GPDAC Output ADAVDD/2 Servo D/A general-purpose output terminal.

25 CONT4 Input/Output Input Mode General-purpose I/O terminal 4.

26 CONT5 Input/Output Input Mode General-purpose I/O terminal 5.

27* SBCK/CONT6 Input/Output Input Mode General-purpose I/O terminal 6 orSubcode reading clock input terminal.

28 SBCK/FG Input – Subcode reading clock input terminal/FG signal input terminal/externalemphasis setting terminal. Terminal functions are set by commands. Whennot used, connect to 0V.

29* DEFECT Output L Defect terminal.

30* V/*P Output H Auto switching monitor output terminal for rough servo phase control. “H”:rough servo, “L”: phase servo.

31* FSEQ Output L Sync signal detection output terminal.The status changes to “H” when the sync signal detected in EFM and thesync signal of internal generation are identified.

32* MONI1 Output L Internal signal monitor terminal 1.





37 VSS – – Digital system earth terminal. To be connected to 0V.

38 VDD Input – Digital system power terminal.

39 DOUT Output L Digital OUT output terminal. (EIAJ format)

40 TEST Input L Input terminal for test. To be connected to 0V.

41 LVDD Input – Power supply for Left channel.

42 LCH0 Output LVDD/2 Left channel output.

43 LVSS – – GND for Left channel. Must be connected to 0V.

Pin No. FunctionTerminal Name Input/Output Setting in Reset

Controlled by commands from themicrocomputer. When not used, setthem as input terminals and connectto 0V, or set them as outputterminals and leave open.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Left channelD/A converter

For slice levelcontrol.

CD-BA250/CD-BA2600

– 44 –

44 RVSS – – GND for Right channel. Must be connected to 0V.

45 RCHO Output LVDD /2 Right channel output.

46 RVDD Input – Power supply for Right channel.

47 XVDD – – Power supply for crystal oscillator.

48 XOUT Output – Connected for the 33.8688MHz crystal oscillator ciement.

49 XIN Input –

50 FSX/16MIN Input/Output Input 7.35kHz Synchronization signal monitor port.or Clock input port for Digital filter & D/A

51 XVSS – – Crystal GND for crystal oscillator. Must be connected to 0V.Oscillator

52* C2F Output H C2 FLAG monitor port.

53* EFLG Output L C1, C2 error corrected monitor port.

54* 16MOUT Output Clock 16.9344MHz output port.

55 ASLRCK Input – Word clock input port.(If this port does not use, must be connect to 0V.)

56 ASDACK Input – Bit clock input port.(If this port does not use, must be connect to 0V.)

57 ASDFIN Input – Left/Right channel data input port.(If this port does not use, must be connect to 0V.)

58* LRSY Output L Word clock output port.

59* DATACK Output L Digital data Bit clock output port.

60* DATA Output L Left/Right channel data output port.

61 CE Input – Chip enable signal input port.

62 CL Input – Microcomputer Data transfer clock input port.

63 DI Input – Interface Data input port.

64 DO Output (H) Data output port. (N-ch. open drain output.)

65 *WRQ Output H Interruption signal output.

66 *RES Input – Chip reset signal input port.This port must be set LOW after first applied power on.

67 DRF Output L Focus detection output port.

68 VDD5 Input — Power supply for Microprocessor.

69 VSS – – GND for digital circuit. Must be connected to 0V.

70 CONT3 Input/Output Input General purpose port 1.

71 CONT2 Input/Output Input General purpose port 2.

72* CONT1 Input/Output Input General purpose port 3.

73 PDO1 Output — Internal VCO control phase comparator output port 1.

74 PDO2 Output Input Internal VCO control phase comparator output port 2.

75 VVSS — — GND for internal VCO.Must be connected to 0V.

76 PCKIST Input — PDO output current adjustment resistor connection port.

77 VVDD Input — Power supply for internal VCO.

78 FR Input — VCO frequency range adjustment port.

79 LDS Input — LASER power detected signal input port.

80 LDD Output — LASER power control signal output port.

IC1 VHiLC78645E-1: CD Servo (LC78645E) (2/2)

Pin No. FunctionTerminal Name Input/Output Setting in Reset

Right channelD/A converter

CrystalOscillator

Anti-shock

Controlled with serial data command from micro-computer. When not used, General purpose input/output terminal 7. set it as the input terminal and openit by connecting to 0V, or set it as the output terminaland open it.

PLL


Be sure to supply the same potential to each power terminal. (VVDD,ADAVDD,VDD,LVDD,RVDD,XVDD)Terminal witch is controlled by the power terminal (VDD5V) for a microcomputer interface :CE (61pin), CL (62pin), DI (63pin), DO (64pin), WRQ (65pin), RES 66pin), DRF (67pin)

– 45 –

CD-BA250/CD-BA2600

Figure 45 BLOCK DIAGRAM OF IC

IC1 VHiLC78645E-1: CD Servo (LC78645E)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

SLC0

SLCIST

EFMIN

RF

RFVDD

RFVSS

FIN1

FIN2

TIN1

TIN2

VREF

REFI

FE

TEC

TE

RFMON

JITTC

ADAVDD

ADAVSS

TD0

FD

0

SP

D0

SLD

0

GP

DA

C

CO

NT

4

CO

NT

5

SB

CK

/CO

NT

6

SB

CK

/FG

DE

FE

CT

V/*

P

FS

EQ

MO

NI1

MO

NI2

MO

NI3

MO

NI4

MO

NI5

(3.3

V)V

SS

VD

D

DO

UT

TE

ST

LDD

LDS

FR

VV

DD

PC

KIS

T

VV

SS

PD

02

PD

01

CO

NT

1

CO

NT

2

CO

NT

3

VS

S

VD

D5

DR

F

*RE

S

*WR

Q

DO

DI

CL

CE

DATA

DATACK

LRSY

ASDFIN

ASDACK

ASLRCK

16MOUT

EFLG

C2F

XVSS

FSX/16MIN

XIN

XOUT

XVDD

RVDD

RCH0

RVSS

LVSS

LCH0

LVDD

LC78645E

+–

+–

+–

+–

–

–

+

+

MIX

LPF

LPF

LPF

TBAL

TBAL

RAM

LEVEL SET

AGC EQ

SW

PH

BH

+–

+–

+–

+– MONI

CONT

A/D SERVO PROCESSORTRACK JUMP

AUTO ADJUST

JITTERDETECT

1bit DAC

8FSDIGITAL FILTER

GENERAL-PURPOSEPORTS

COMMAND

INTERFACE

CLOCK

GENERATOR

CLV,CAVCONTROL

PLLVCEC

SLICE LEVELCONTROL

APC

S/HD/ASW

DRF

RUPTURE DEFECT

FRAME SYNCDETECT,PROTECT INSERT,

EFN DECODE

VDD

SUBCODE DECODE CRC

MONITOR SIGNAL SELECTOR

RAMERROR

CORRECTION

AUDIO CD

AUDIO OUT

SERIALOUT

EXTERNALAUDIO IN

INTERPOLATIONMUTE

ATTENUATIONDEEMPHSIS

LPF

FIN1

FIN2

TIN1

TIN2

REF1

DETECT

ADINADAVDDADAVSS

JITTC

SLC0EFMIN

SLCIST

PCK

PDO1PDO2

FRPCKIST

VVDDVVSS

SBCK/FG

XINXOUT

16MOUTXVDDXVSS*RES

*WRQCLCEDI

DOVDD5V

CONT1, 2, 3

TEST

CONT4, 5SBCK/CONT6

LVD

DLV

SS

LCH

O

RC

HO

RV

DD

RV

SS

ASDFINASDQCKASLRCK

DATADATACKLRSY

DOUT

EFLGC2FFSK/16MIN

MONI1~5

VSSVDD

V/*P

FSEQ

DRF

GPDACSPD0SLD0TD0FD0

LDS

LDD

VREF

RFMON

RFVSSRFVDD

RF

TE

C

TE

FE

CD-BA250/CD-BA2600

– 46 –

1 VDD VDD Input (+) POWER SUPPLY

2 P37 -20d BATT Output -20dB ATTENUATOR

3 P36 NO USE Output GND

4 P35 T_BIAS Output TAPE RECORD BIAS

5 P34 T_T1/T2 Output TAPE T1/T2 CHANGE

6 P33 REC/PLAY Output TAPE REC/PLAY CHANGE

7 P32 RES OUT Output CD DSP RESET&MPEG MICROCOMPUTER RESET

8 P31 DRF Input CD RF LEVEL DETECTION

9 P30 WRQ Input CD DSP WRITE REQUEST

10 RESET RESET Input RESET

11 X2 X2 Output MAIN CLOCK

12 X1 X1 Input MAIN CLOCK

13 VPP/IC VPP/IC — GND

14* XT2 XT2 — OPEN

15 P04 SPN Input TUNER SPAN CHANGE

16 VDD VDD — (+) POWER SUPPLY

17 P27 CD CLK Output CD DSP CLOCK

18 P26 CD DI Output CD DSP COMMAND

19 P25 CD DO Input CD DSP CODE Q OUT/

20 P24 CD CE Output CD DSP CE OUTPUT

21 P23 CE Output CE OUTPUT

22 P22 CLK Output CLOCK OUTPUT

23 P21 DI Output DATA OUTPUT

24 P20 DO Input DATA INPUT

25 AVSS AVSS — ANALOG GROUND

26 ANI7O/C SW Input CD OPEN/CLOSE SWITCH

DISC NO SW Input CD DISC NUMBER SWITCH

27 ANI6 TUNER SM Input TUNER SIGNAL METER INPUT

DSA ACK Input/Output DSA ACR

28 ANI5 SPEANA2 Input SPEANA DATA INPUT 16 kHz



31-33 ANI2-ANI0 KEY 2-KEY 0 Input KEY INPUT

34 AVDD AVDD Input ANALOG VDD

35 AVREF AVREF Input ANALOG REF VOLTAGE

36 INTP3 P-IN Input POWER FAILURE DETECT

37 P02 JOG 1 Input JOG VOLUME INPUT 1

38 P01 JOG 0 Input JOG VOLUME INPUT 0

39 INTP0 REMOCON Input REMOCON INPUT

40 VSS VSS — GROUND VOLTAGE

41 P74 SMUTE Output SYSTEM MUTE CONTROL

42 P73 T_SOL B Output TAPE 2 SOLENOID CONTROL

43 P72 T_SOL A Output TAPE 1 SOLENOID CONTROL

44 P71 T_MOTOR Output TAPE MOTOR CONTROL

45 P70 TIMER LED Output TIMER LED CONTROL

46 VDD VDD — (+) POWER SUPPLY

47* P127 AC RLY_CONT Output AC RELAY CONTROL

48 P126 SP RLY Output SPEAKER OUTPUT RELAY CONTROL

49 P125 SP DET Input SPEAKER OUTPUT DETECTION

50 P124 T1 RUN Input TAPE 1 RUN PULSE INPUT

51 P123 T2 RUN Input TAPE 2 RUN PULSE INPUT

52 P122 CD CLAMP SW Input CD CHANGER CLAMP SWITCH

IC701 RH-iX0399AWZZ: System Microcomputer (IX0399AW) (1/2)

Port Name Terminal NamePin No. Input/Output


Function

– 47 –

CD-BA250/CD-BA2600

53 P121 NO USE Input GND

54 P120 PLAY SW_B Input PLAY SWITCH FOR T2

55 P117 FPA Input TAPE 2 A-SIDE FULL PROOF

56 P116 FPB Input TAPE 2 B-SIDE FULL PROOF

57 P115 MIC SW Input MIC SWITCH

58* P114 LCK0 Output LED DRIVER LCK

59 P113 DISTOUT Output DESTINATION OUTPUT

60 FIP39 NO USE Output GND

61* FIP38 KARAOKE LATCH Output KARAOKE LATCH (WHEN NOT USED. CONNECT TO 0V)


MPEG_POW Output MPEG POWER CONTROL


RDS RST/ESS_ACK Output RDS FAN RESET

64 FIP35 NO USE Input GND

RDS RDDA/ESS_STB Input RDS TRANSMIT DATA INPUT/DSA STROBE


RDS RDCL/ESS_DI Output RDS CLOCK /DSA DATA OUTPUT

66 FIP33 NO USE Input GND

RDS READY/ESS_DO Input RDS READY/DSA DATA INPUT

67 P103 DIST3 Input DESTINATION INPUT

FIP32 P22 Output FL DISPLAY DRIVER







71-78 FIP28-FIP21 P14-P7 Output FL DISPLAY DRIVER

79 VLOAD VLOAD Input FL DRIVER (-) POWER SUPP. -30V

80-89 FIP20-FIP11 P10-P1 Output FL DISPLAY DRIVER

90-100 FIP10-FIP0 G11-G1 Output FL DISPLAY DRIVER

IC701 RH-iX0399AWZZ: System Microcomputer (IX0399AW) (2/2)

Port Name Terminal NamePin No. Input/Output Function


CD-BA250/CD-BA2600

– 48 –

IC601 VHiLC75341/-1: Audio Processor (LC75341)

Figure 48 BLOCK DIAGRAM OF IC

19

20

21

222324123

4

5

6

7

8

9 10 11 12 13 14 15 16

18

17

LVre

f

RV

ref

CO

NT

RO

LC

IRC

UIT

CO

NT

RO

LC

IRC

UIT

CO

NT

RO

LC

IRC

UIT

LOUT

LBASS0.1uF

LIN

LSEL0

L4 L3 L2 L1 R1 R2 R3 R4

RSEL0

R1N

RTRELTRE

RBASS0.1uF

ROUT

Yre

f

VD

D

CL

DI

CE

YS

S

CC

BIN

TE

RF

AC

E

CD

Tun

er

Tap

e

Vid

eo

24 23 22 21 20 19 18 17 16 15 14 13

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

LC75341

DI

CE

VS

S

LOU

T

LBA

SS

LTR

E

LIN

LSE

L0 L4 L3 L2 L1

CL

VD

D

VR

EF

RO

UT

RB

AS

S

RT

RB

RIN

RS

EL0

R4

R3

R2

R1

– 49 –

CD-BA250/CD-BA2600

FL701 VVKBJ11LM02T1: FL Display

FL DISPLAY

S1

9G

B1 B2 B3 B4 B5 B6 B7B7 B6 B5 B4 B3 B2 B1

S5

1G 2G 3G 4G 5G 6G 7G 8G

11G 10GS1

B8B9B10B11B12B13B14

S1S1 S1

S1

S4S3 S2

col

f

a

bkj

h

mg

cne rp

Dpd

B21B20

B19B18

B17B16

B15 B1B2

B3B4

B5B6

B7

11G

S1

B1

B2

B3

B4

B5

B6

B7

10G

S1

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

B15

B16

B17

B18

B19

B20

B21

9G

S1

B1

B2

B3

B4

B5

B6

B7

8G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

7G

Dp

d

c

n

p

r

e

m

g

col

b

k

j

h

f

a

S2

S3

S4

S5

6G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

5G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

4G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

3G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

2G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

1G

Dp

d

c

n

p

r

e

m

g

b

k

j

h

f

a

S2

S3

S4

S5

P1

P2

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

P16

P17

P18

P19

P20

P21

P22

(Hiper)

(Lower)

CD-BA250/CD-BA2600

– 50 –

–– MEMO ––

– 51 –

CD-BA250/CD-BA2600

PARTS GUIDE

NOTE:Parts marked with “ ” are important for maintaining the safety of the set.Be sure to replace parts with specified ones for maintaining the safety and performance of the set.

“HOW TO ORDER REPLACEMENT PARTS”To have your order filled promptly and correctly, please furnish thefollowing information.

1. MODEL NUMBER 2. REF. No.3. PART NO. 4. DESCRIPTION

MARK: SPARE PARTS-DELIVERY SECTION

For U.S.A. onlyContact your nearest SHARP Parts Distributor to order.

For location of SHARP Parts Distributor,Please call Toll-Free;1-800-BE-SHARP

Explanation of capacitors/resistors parts codesCapacitorsVCC ....................... Ceramic typeVCK........................ Ceramic typeVCT ........................ Semiconductor typeVC • • MF ............... Cylindrical type (without lead wire)VC • • MN ............... Cylindrical type (without lead wire)VC • • TV ................ Square type (without lead wire)VC • • TQ ............... Square type (without lead wire)VC • • CY ............... Square type (without lead wire)VC • • CZ ............... Square type (without lead wire)VC • • • • • • • • • J .. The 13th character represents capacity difference.

("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%, "C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)

If there are no indications for the electrolytic capacitors, error is ±20%.

ResistorsVRD ....................... Carbon-film typeVRS........................ Carbon-film typeVRN ....................... Metal-film typeVR • • MF ............... Cylindrical type (without lead wire)VR • • MN ............... Cylindrical type (without lead wire)VR • • TV ................ Square type (without lead wire)VR • • TQ ............... Square type (without lead wire)VR • • CY ............... Square type (without lead wire)VR • • CZ ............... Square type (without lead wire)VR • • • • • • • • • J .. The 13th character represents error.

("J" ±5%, "F" ±1%, "D" ±0.5%.)

If there are no indications for other parts, the resistors are ±5%carbon-film type.

CD-BA250 Mini Component System consisting ofCD-BA250 (main unit) and CP-BA250 (speaker system).


MODEL CD-BA250

CD-BA2600 Mini Component System consisting ofCD-BA2600 (main unit) and CP-BA2600 (speaker system).


MODEL CD-BA2600

PRICERANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE PRICERANK DESCRIPTION

CD-BA250/CD-BA2600

CD-BA250/CD-BA2600

– 1 –

INTEGRATED CIRCUITS

IC1 VHILC78645E-1 J AY CD Servo,LC78645EIC2 VHIM63001FP-1 J AX Focus/Tracking/Spin/Sled

Driver,M63001FPIC101 VHIAN7345K/-1 J AM Playback and Record/Playback

Amp.,AN7345KIC301 VHITA7358AP-1 J AG FM Front End,TA7358APIC302 VHILC72131/-1 J AP PLL (Tuner),LC72131IC303 VHILA1832S/-1 J AN FM IF Det./FM Mpx./AM IF,

LA1832SIC561,562 VHIKIA4558P-1 J AC Ope Amp.,KIA4558PIC601 VHILC75341/-1 J AM Audio Processor,LC75341IC701 RH-IX0399AWZZ J AW System Microcomputer,

IX0399AWIC901 VHISTK4029S-1 J BA Power Amp.,STK4029SIC902 VSKTC2026//-1 J AF Silicon,NPN,KTC2026IC903 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810APIC904 VHIKIA7805AP1 J AF Constant Voltage Regulator,

KIA7805AP

TRANSISTORS

Q1 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ2 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 YQ3 VSKRC102M//-1 J AC Digital,NPN,KRC102 MQ101~104 VS2SC1845F/-1 J AC Silicon,NPN,2SC1845 FQ105~108 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ109 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ110 VSKRC104M//-1 J AC Digital,NPN,KRC104 MQ111 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 YQ112 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ113,114 VSKRC104M//-1 J AC Digital,NPN,KRC104 MQ302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 YQ360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GRQ601,602 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ701~703 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ706 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 YQ707,708 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 YQ709 VSKRC102M//-1 J AC Digital,NPN,KRC102 MQ901 VSKTA1274Y/-1 J AE Silicon,PNP,KTA1274 YQ902~905 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GRQ906 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 YQ907 VSKRC107M//-1 J AC Digital,NPN,KRC107 MQ908 VSKRA107M//-1 J AE Digital,PNP,KRA107 MQ914 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

DIODES

D1,2 VHDDS1SS133-1 J AB Silicon,DS1SS133D301,302 VHDDS1SS133-1 J AB Silicon,DS1SS133D305 VHDDS1SS133-1 J AB Silicon,DS1SS133D561~563 VHDDS1SS133-1 J AB Silicon,DS1SS133D690,691 VHDDS1SS133-1 J AB Silicon,DS1SS133D703 VHDDS1SS133-1 J AB Silicon,DS1SS133D709~716 VHDDS1SS133-1 J AB Silicon,DS1SS133D901 VHDTS6B04GM-1 J AP Silicon,TS6B04GMD902~908 VHDDS1N404S-1 J AB Silicon,DS1N404SD911~916 VHDDS1SS133-1 J AB Silicon,DS1SS133LED701 VHPSLR342VCJ1 J AC LED,Red,SLR342VCJ1ZD1 VHEDZ3R3BSB-1 J AB Zener,3.3V,DZ3.3BSBZD2 VHEDZ3R9BSB-1 J AC Zener,3.9V,DZ3.9BSBZD351 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSBZD561 VHEDZ6R2BSB-1 J AC Zener,6.2V,DZ6.2BSBZD901 VHEDZ330BSD-1 J AC Zener,33V,DZ330BSBZD902 VHEDZ110BSB-1 J AB Zener,DZ110BSBZD903 VHEDZ6R2BSA-1 J AB Zener,6.2V,DZ6.2BSAZD904 VHEDZ130BSB-1 J AB Zener,DZ130BSBZD905 VHEDZ2R4BSB-1 J AB Zener,2.4V,DZ2.4BSB

FILTERS

BF301 RFILR0008AWZZ J AE Band Pass FilterCF303 RFILF0124AFZZ J AD FM IF,10.7 MHzCF351 RFILF0003AWZZ J AK FM IFCF352 RFILA0009AWZZ J AE AM IF

TRANSFORMERS

1 PT801 RTRNP0350AWZZ J BE PowerT301 RCILB0065AWZZ J AC FM OSC.T302 RCILI0017AWZZ J AB FM IFT303 RCILA0052AWZZ J AE AM TrackingT306 RCILB0067AWZZ J AD AM OSC.T351 RCILI0019AWZZ J AD AM IF

COILS

L1 VP-XHR82K0000 J AC 0.82 µHL103 VP-MK331K0000 J AB 330 µH,ChokeL312 RCILR0056AWZZ J AB FM RFL351 VP-DH101K0000 J AB 100 µH,ChokeL701 VP-DH101K0000 J AB 100 µH,ChokeL920,921 RCILZ0137AFZZ J AA 0.29 µH

VARIABLE CAPACITORS

VD301 VHCSVC348S/-1 J AK Variable Capacitance,SVC348SVD302,303 VHCSVC211C/-1 J AG Variable Capacitance,SVC211C

VIBRATORS

X351 92LCRSTL1425A J AF Crystal,456 kHzX352 RCRSP0015AWZZ J AF Crystal,4.5 MHzXL1 RCRM-0041AWZZ J AF Ceramic,33.8688 MHzXL700 RCRSP0003AWZZ J AH Crystal,4.194304 MHz

CAPACITORS

C1 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC2 VCTYMN1CY103N J AA 0.01 µF,16VC3 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC4 VCKYMN1HB102K J AA 0.001 µF,50VC5 VCQYKA1HM473J J AB 0.047 µF,50V,MylarC6 VCTYPA1CX104K J AB 0.1 µF,16VC7 VCKYMN1HB101K J AA 100 pF,50VC8 VCTYMN1CX472K J AA 0.0047 µF,16VC9 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC10 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC11 VCEAZA1HW224M J AB 0.22 µF,50V,ElectrolyticC12 VCCSPA1HL101J J AA 100 pF,50VC13 VCTYMN1EF223Z J AA 0.022 µF,25VC14 RC-EZY107AF1A J AB 100 µF,10V,ElectrolyticC16 VCEAEA0JW337M J AD 330 µF,6.3V,ElectrolyticC18 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC23,24 RC-EZY106AF1H J AB 10 µF,50V,ElectrolyticC25,26 VCTYMN1CX152K J AA 0.0015 µF,16VC27 VCTYMN1EF223Z J AA 0.022 µF,25VC28 VCKYMN1HB101K J AA 100 pF,50VC30 VCKYMN1HB101K J AA 100 pF,50VC32~34 VCKYMN1HB101K J AA 100 pF,50VC35 VCQYKA1HM473J J AB 0.047 µF,50V,MylarC36 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC37 VCTYPA1CX104K J AB 0.1 µF,16VC38 VCTYMN1CY103N J AA 0.01 µF,16VC39 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC40 VCEAZA0JW227M J AC 220 µF,6.3V,ElectrolyticC41 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC42 VCTYMN1CY103N J AA 0.01 µF,16VC44 VCKYMN1HB102K J AA 0.001 µF,50VC48 VCKZPA1HF223Z J AA 0.022 µF,50VC49 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC50 VCCCPA1HH220J J AA 22 pF (CH),50VC51 VCTYBT1EF223Z J AA 0.022 µF,25VC101,102 VCKYMN1HB561K J AA 560 pF,50VC103,104 VCKYMN1HB181K J AA 180 pF,50VC105,106 VCKYMN1HB561K J AA 560 pF,50VC107~110 VCKYMN1HB331K J AA 330 pF,50VC111,112 VCEAZA1EW107M J AB 100 µF,25V,ElectrolyticC113,114 VCTYPA1EX333K J AA 0.033 µF,25VC115,116 VCKYMN1HB561K J AA 560 pF,50VC117,118 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC119 VCKYPA1HB222K J AA 0.0022 µF,50VC120 VCTYMN1CX222K J AA 0.0022 µF,16VC121 VCTYMN1EF223Z J AA 0.022 µF,25VC122 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC123,124 VCKYMN1HB271K J AA 270 pF,50V

NO. PRICERANK DESCRIPTIONPARTS CODENO. PARTS CODE PRICE

RANK DESCRIPTION

CD-BA250/CD-BA2600

C125,126 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC127,128 VCKZPA1HF223Z J AA 0.022 µF,50VC129,130 VCTYMN1CX332K J AA 0.0033 µF,16VC131,132 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC133 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC134 VCEAZA1AW227M J AC 220 µF,10V,ElectrolyticC135 VCTYMN1EF223Z J AA 0.022 µF,25VC136 VCKZPA1HF223Z J AA 0.022 µF,50VC137 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC138 VCQPKA2AA822J J AA 0.0082 µF,100V,PolypropyleneC139 VCQYKA1HM393K J AB 0.039 µF,50V,MylarC140 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC141 VCEAZA1CW107M J AC 100 µF,16V,ElectrolyticC150 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC301 VCTYMN1CY103N J AA 0.01 µF,16VC303 VCCCMN1HH100J J AA 10 pF (CH),50VC304 VCTYMN1CY103N J AA 0.01 µF,16VC305 VCCCMN1HH4R7C J AA 4.7 pF (CH),50VC306 VCTYMN1EF223Z J AA 0.022 µF,25VC307 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC308 VCCCMN1HH4R7C J AA 4.7 pF (CH),50VC309 VCKYMN1HB102K J AA 0.001 µF,50VC310 VCCCMN1HH150J J AA 15 pF (CH),50VC311 VCCSMN1HL180J J AA 18 pF,50VC312 VCTYMN1EF223Z J AA 0.022 µF,25VC313 VCCSMN1HL220J J AA 22 pF,50VC314,315 VCTYMN1CX472K J AA 0.0047 µF,16VC316 VCTYMN1EF223Z J AA 0.022 µF,25VC317 VCKYMN1HB102K J AA 0.001 µF,50VC318 VCKYMN1HB101K J AA 100 pF,50VC323 VCTYMN1EF223Z J AA 0.022 µF,25VC324 VCCUMN1HJ3R9K J AA 3.9 pF (UJ),50VC330 VCCSMN1HL150J J AA 15 pF,50VC331 VCKZPA1HF473Z J AA 0.047 µF,50VC332 VCTYMN1EF223Z J AA 0.022 µF,25VC334 VCCSMN1HL220J J AA 22 pF,50VC335 VCKYMN1HB561K J AA 560 pF,50VC338 VCKYMN1HB102K J AA 0.001 µF,50VC340 VCKYMN1HB102K J AA 0.001 µF,50VC342 VCTYMN1EF223Z J AA 0.022 µF,25VC350 VCKZPA1HF223Z J AA 0.022 µF,50VC352 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC353,354 VCTYMN1EF223Z J AA 0.022 µF,25VC355 VCCSMN1HL220J J AA 22 pF,50VC356 VCKYMN1HB102K J AA 0.001 µF,50VC357 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC358 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC361 VCTYMN1EF223Z J AA 0.022 µF,25VC362 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC363 VCTYMN1EF223Z J AA 0.022 µF,25VC364 VCEAZA1HW475M J AB 4.7 µF,50V,ElectrolyticC365 VCKZPA1HF223Z J AA 0.022 µF,50VC366 VCKYMN1HB102K J AA 0.001 µF,50VC367,368 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC369 VCCSMN1HL270J J AA 27 pF,50VC370~372 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC373,374 VCTYPA1CX153K J AA 0.015 µF,16VC380 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC381 VCCCMN1HH120J J AA 12 pF (CH),50VC382 VCCCMN1HH150J J AA 15 pF (CH),50VC384 VCKYMN1HB102K J AA 0.001 µF,50VC385 VCTYMN1CY103N J AA 0.01 µF,16VC386 VCKYMN1HB331K J AA 330 pF,50VC387 VCTYMN1EF223Z J AA 0.022 µF,25VC388 VCKYMN1HB102K J AA 0.001 µF,50VC389 VCTYMN1EF223Z J AA 0.022 µF,25VC391 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC392 VCKYMN1HB102K J AA 0.001 µF,50VC393 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC394 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC395 VCTYMN1EF223Z J AA 0.022 µF,25VC396 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC397 VCTYMN1EF223Z J AA 0.022 µF,25VC398 VCEAZA1AW107M J AB 100 µF,10V,ElectrolyticC399 VCTYMN1EF223Z J AA 0.022 µF,25VC561 VCKYPA1HB271K J AA 270 pF,50VC562 VCKYMN1HB271K J AA 270 pF,50VC563 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC564,565 VCTYMN1CX272K J AA 0.0027 µF,16VC566 VCEAZA1HW225M J AB 2.2 µF,50V,ElectrolyticC567,568 VCTYMN1CX682K J AA 0.0068 µF,16VC569 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic

C570~572 VCTYMN1EF223Z J AA 0.022 µF,25VC573 VCKZPA1HF223Z J AA 0.022 µF,50VC601 VCEAZA1CW227M J AC 220 µF,16V,ElectrolyticC603 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC605,606 VCFYDA1HA154J J AB 0.15 µF,50V,Thin FilmC607,608 VCFYHA1HA104J J AB 0.1 µF,50V,Thin FilmC609,610 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC611,612 VCTYMN1CX272K J AA 0.0027 µF,16VC613,614 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC615,616 VCEAZA1HW475M J AB 4.7 µF,50V,ElectrolyticC617~624 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC625,626 VCTYMN1CX562K J AA 0.0056 µF,16VC635,636 VCKYMN1HB102K J AA 0.001 µF,50VC639 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC690,691 VCKYMN1HB391K J AA 390 pF,50VC693 VCKYMN1HB102K J AA 0.001 µF,50VC701 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC702 VCEAZA1AW227M J AC 220 µF,10V,ElectrolyticC703 VCTYMN1EF223Z J AA 0.022 µF,25VC704 VCCSMN1HL150J J AA 15 pF,50VC705 VCCSMN1HL180J J AA 18 pF,50VC706 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC707 VCEAZA1HW105M J AB 1 µF,50V,ElectrolyticC712 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC714 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC715 VCTYMN1CY103N J AA 0.01 µF,16VC716 VCTYMN1EF223Z J AA 0.022 µF,25VC717 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC734,735 VCCSPA1HL221J J AA 220 pF,50VC901,902 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC903,904 RC-EZ0063AWZZ J 2200 µF,63V,ElectrolyticC905,906 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC907 VCEAZW1VW228M J AH 2200 µF,35V,ElectrolyticC908,909 VCEAZA1HW107M J AC 100 µF,50V,ElectrolyticC910 VCEAZA1HW227M J AC 220 µF,50V,ElectrolyticC911,912 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC913 VCEAZA1VW107M J AC 100 µF,35V,ElectrolyticC915 VCKZPA1HF223Z J AA 0.022 µF,50VC916 VCEAZA1HW226M J AB 22 µF,50V,ElectrolyticC918 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC920 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC921 VCQYKA1HM104K J AB 0.1 µF,50V,MylarC923 VCEAZA1EW476M J AB 47 µF,25V,ElectrolyticC930,931 VCEAZA1HW224M J AB 0.22 µF,50V,ElectrolyticC932,933 VCKYMN1HB102K J AA 0.001 µF,50VC934,935 VCEAZA1HW475M J AB 4.7 µF,50V,ElectrolyticC936,937 VCCSMN1HL150J J AA 15 pF,50VC938,939 VCKYMN1HB151K J AA 150 pF,50VC940,941 VCEAZA1HW107M J AC 100 µF,50V,ElectrolyticC942 VCFYDA1HA224J J AB 0.22 µF,50V,PolyesterC945,946 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC947 VCTYMN1EF223Z J AA 0.022 µF,25VC948 VCKZPA1HF223Z J AA 0.022 µF,50VC949 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC952,953 VCQYKA1HM473K J AB 0.047 µF,50V,MylarC967 VCEAZA1HW476M J AB 47 µF,50V,ElectrolyticC968 VCEAZA1HW106M J AB 10 µF,50V,ElectrolyticC969 VCEAZA1HW335M J AB 3.3 µF,50V,ElectrolyticC970 VCEAZW1CW688M J AH 6800 µF,16V,ElectrolyticCT1 VCKZPA1HF103Z J AA 0.01 µF,50V

RESISTORS

VRD-MN2BD000C J AA 0 ohm,Jumper,ø1.4×3.5mm,IvoryR1,2 VRD-ST2CD123J J AA 12 kohms,1/6WR3 VRD-ST2CD333J J AA 33 kohms,1/6WR4,5 VRD-ST2CD123J J AA 12 kohms,1/6WR6 VRD-ST2CD333J J AA 33 kohms,1/6WR7 VRD-ST2CD470J J AA 47 ohms,1/6WR9 VRD-ST2CD3R3J J AA 3.3 ohms,1/6WR10 VRD-ST2CD273J J AA 27 kohms,1/6WR11 VRD-MN2BD103J J AA 10 kohm,1/8WR12 VRD-MN2BD331J J AA 330 ohms,1/8WR13~17 VRD-MN2BD102J J AA 1 kohm,1/8WR18 VRD-ST2CD102J J AA 1 kohm,1/6WR19 VRD-ST2CD153J J AA 15 kohms,1/6WR20 VRD-ST2CD103J J AA 10 kohm,1/6WR22 VRD-ST2CD101J J AA 100 ohm,1/6WR23 VRD-MN2BD221J J AA 220 ohms,1/8WR24,25 VRD-MN2BD222J J AA 2.2 kohms,1/8WR26,27 VRD-MN2BD103J J AA 10 kohm,1/8W

– 2 –

PRICERANK


CD-BA250/CD-BA2600

R28,29 VRD-ST2CD222J J AA 2.2 kohms,1/6WR30 VRD-ST2CD822J J AA 8.2 kohms,1/6WR31~38 VRD-ST2CD102J J AA 1 kohm,1/6WR39,40 VRD-MN2BD681J J AA 680 ohms,1/8WR41 VRD-MN2BD123J J AA 12 kohms,1/8WR42 VRD-MN2BD122J J AA 1.2 kohms,1/8WR43 VRD-MN2BD101J J AA 100 ohm,1/8WR44 VRD-ST2CD123J J AA 12 kohms,1/6WR45,46 VRD-MN2BD471J J AA 470 ohms,1/8WR47 VRD-MN2BD101J J AA 100 ohm,1/8WR49 VRD-ST2EE1R0J J AA 1 ohm,1/4WR101,102 VRD-MN2BD102J J AA 1 kohm,1/8WR103,104 VRD-MN2BD222J J AA 2.2 kohms,1/8WR105,106 VRD-MN2BD332J J AA 3.3 kohms,1/8WR107,108 VRD-MN2BD473J J AA 47 kohms,1/8WR109,110 VRD-MN2BD472J J AA 4.7 kohms,1/8WR111 VRD-MN2BD153J J AA 15 kohms,1/8WR112 VRD-ST2CD153J J AA 15 kohms,1/6WR113,114 VRD-ST2CD102J J AA 1 kohm,1/6WR115,116 VRD-ST2CD560J J AA 56 ohms,1/6WR117,118 VRD-MN2BD104J J AA 100 kohm,1/8WR119,120 VRD-MN2BD392J J AA 3.9 kohms,1/8WR121,122 VRD-MN2BD333J J AA 33 kohms,1/8WR123,124 VRD-MN2BD562J J AA 5.6 kohms,1/8WR125 VRD-MN2BD683J J AA 68 kohms,1/8WR126,127 VRD-MN2BD392J J AA 3.9 kohms,1/8WR128,129 VRD-MN2BD682J J AA 6.8 kohms,1/8WR130,131 VRD-MN2BD152J J AA 1.5 kohms,1/8WR132,133 VRD-MN2BD101J J AA 100 ohm,1/8WR134,135 VRD-MN2BD103J J AA 10 kohm,1/8WR136,137 VRD-ST2CD224J J AA 220 kohms,1/6WR138 VRD-MN2BD103J J AA 10 kohm,1/8WR139 VRD-ST2CD103J J AA 10 kohm,1/6WR140 VRD-MN2BD473J J AA 47 kohms,1/8WR141 VRD-RT2HD472J J AA 4.7 kohms,1/2WR142 VRD-ST2CD820J J AA 82 ohms,1/6WR143 VRD-MN2BD473J J AA 47 kohms,1/8WR144 VRD-MN2BD223J J AA 22 kohms,1/8WR145 VRD-ST2CD4R7J J AA 4.7 ohms,1/6WR146,147 VRD-MN2BD103J J AA 10 kohm,1/8WR148 VRD-MN2BD472J J AA 4.7 kohms,1/8WR149 VRD-ST2EE151J J AA 150 ohms,1/4WR158 VRD-ST2EE221J J AA 220 ohms,1/4WR302 VRD-MN2BD100J J AA 10 ohm,1/8WR309 VRD-ST2CD103J J AA 10 kohm,1/6WR311 VRD-MN2BD104J J AA 100 kohm,1/8WR313 VRD-MN2BD333J J AA 33 kohms,1/8WR314 VRD-ST2CD220J J AA 22 ohms,1/6WR316 VRD-MN2BD472J J AA 4.7 kohms,1/8WR322 VRD-MN2BD681J J AA 680 ohms,1/8WR323 VRD-MN2BD683J J AA 68 kohms,1/8WR325 VRD-MN2BD473J J AA 47 kohms,1/8WR327 VRD-MN2BD330J J AA 33 ohms,1/8WR336 VRD-MN2BD103J J AA 10 kohm,1/8WR350 VRD-MN2BD272J J AA 2.7 kohms,1/8WR351 VRD-MN2BD562J J AA 5.6 kohms,1/8WR352 VRD-MN2BD102J J AA 1 kohm,1/8WR353 VRD-MN2BD271J J AA 270 ohms,1/8WR355 VRD-MN2BD332J J AA 3.3 kohms,1/8WR356 VRD-MN2BD102J J AA 1 kohm,1/8WR357 VRD-ST2CD474J J AA 470 kohms,1/6WR358 VRD-ST2CD392J J AA 3.9 kohms,1/6WR359 VRD-MN2BD182J J AA 1.8 kohms,1/8WR360 VRD-MN2BD472J J AA 4.7 kohms,1/8WR361,362 VRD-MN2BD103J J AA 10 kohm,1/8WR363,364 VRD-MN2BD682J J AA 6.8 kohms,1/8WR365 VRD-MN2BD103J J AA 10 kohm,1/8WR372~374 VRD-MN2BD102J J AA 1 kohm,1/8WR375 VRD-ST2CD471J J AA 470 ohms,1/6WR376 VRD-MN2BD102J J AA 1 kohm,1/8WR377 VRD-MN2BD473J J AA 47 kohms,1/8WR378 VRD-MN2BD102J J AA 1 kohm,1/8WR379 VRD-MN2BD222J J AA 2.2 kohms,1/8WR380 VRD-MN2BD152J J AA 1.5 kohms,1/8WR381 VRD-MN2BD103J J AA 10 kohm,1/8WR382 VRD-ST2EE151J J AA 150 ohms,1/4WR383 VRD-MN2BD562J J AA 5.6 kohms,1/8WR384 VRD-ST2CD562J J AA 5.6 kohms,1/6WR385 VRD-MN2BD562J J AA 5.6 kohms,1/8WR386 VRD-ST2CD223J J AA 22 kohms,1/6WR387 VRD-ST2CD562J J AA 5.6 kohms,1/6WR388 VRD-MN2BD392J J AA 3.9 kohms,1/8W

R391,392 VRD-ST2EE271J J AA 270 ohms,1/4WR393 VRD-MN2BD102J J AA 1 kohm,1/8WR395 VRD-MN2BD473J J AA 47 kohms,1/8WR561 VRD-MN2BD103J J AA 10 kohm,1/8WR562 VRD-MN2BD824J J AA 820 kohms,1/8WR563 VRD-ST2EE271J J AA 270 ohms,1/4WR565 VRD-MN2BD333J J AA 33 kohms,1/8WR566 VRD-ST2CD224J J AA 220 kohms,1/6WR567 VRD-MN2BD683J J AA 68 kohms,1/8WR568 VRD-MN2BD224J J AA 220 kohms,1/8WR569 VRD-MN2BD104J J AA 100 kohm,1/8WR570 VRD-ST2CD123J J AA 12 kohms,1/6WR571 VRD-MN2BD394J J AA 390 kohms,1/8WR572 VRD-MN2BD104J J AA 100 kohm,1/8WR573 VRD-MN2BD563J J AA 56 kohms,1/8WR574 VRD-MN2BD105J J AA 1 Mohm,1/8WR575 VRD-MN2BD474J J AA 470 kohms,1/8WR576 VRD-MN2BD225J J AA 2.2 Mohms,1/8WR577 VRD-MN2BD154J J AA 150 kohms,1/8WR578 VRD-MN2BD104J J AA 100 kohm,1/8WR579 VRD-ST2CD153J J AA 15 kohms,1/6WR580 VRD-MN2BD184J J AA 180 kohms,1/8WR601~603 VRD-ST2CD102J J AA 1 kohm,1/6WR604,605 VRD-MN2BD103J J AA 10 kohm,1/8WR606,607 VRD-MN2BD392J J AA 3.9 kohms,1/8WR608,609 VRD-MN2BD122J J AA 1.2 kohms,1/8WR610,611 VRD-MN2BD222J J AA 2.2 kohms,1/8WR612,613 VRD-MN2BD391J J AA 390 ohms,1/8WR614,615 VRD-MN2BD332J J AA 3.3 kohms,1/8WR618,619 VRD-ST2CD331J J AA 330 ohms,1/6WR621 VRD-MN2BD223J J AA 22 kohms,1/8WR622,623 VRD-MN2BD224J J AA 220 kohms,1/8WR690,691 VRD-MN2BD682J J AA 6.8 kohms,1/8WR692,693 VRD-MN2BD333J J AA 33 kohms,1/8WR702~704 VRD-ST2CD102J J AA 1 kohm,1/6WR705~707 VRD-MN2BD102J J AA 1 kohm,1/8WR708~712 VRD-ST2CD102J J AA 1 kohm,1/6WR713~717 VRD-MN2BD102J J AA 1 kohm,1/8WR718~721 VRD-ST2CD102J J AA 1 kohm,1/6WR724,725 VRD-ST2CD102J J AA 1 kohm,1/6WR726~729 VRD-ST2CD222J J AA 2.2 kohms,1/6WR731 VRD-MN2BD103J J AA 10 kohm,1/8WR732,733 VRD-MN2BD102J J AA 1 kohm,1/8WR734~736 VRD-ST2CD102J J AA 1 kohm,1/6WR738 VRD-ST2CD223J J AA 22 kohms,1/6WR739,740 VRD-ST2CD102J J AA 1 kohm,1/6WR746~748 VRD-MN2BD102J J AA 1 kohm,1/8WR749~751 VRD-MN2BD104J J AA 100 kohm,1/8WR752 VRD-MN2BD330J J AA 33 ohms,1/8WR756 VRD-MN2BD103J J AA 10 kohm,1/8WR758~760 VRD-MN2BD103J J AA 10 kohm,1/8WR761 VRD-MN2BD102J J AA 1 kohm,1/8WR765 VRD-ST2CD472J J AA 4.7 kohms,1/6WR766~768 VRD-MN2BD103J J AA 10 kohm,1/8WR770 VRD-ST2CD103J J AA 10 kohm,1/6WR772 VRD-ST2CD103J J AA 10 kohm,1/6WR773 VRD-ST2CD102J J AA 1 kohm,1/6WR774 VRD-MN2BD103J J AA 10 kohm,1/8WR777~779 VRD-MN2BD103J J AA 10 kohm,1/8WR781 VRD-MN2BD473J J AA 47 kohms,1/8WR782 VRD-MN2BD104J J AA 100 kohm,1/8WR783 VRD-MN2BD101J J AA 100 ohm,1/8WR901,902 VRD-ST2CD223J J AA 22 kohms,1/6WR903 VRD-RT2HD332J J AA 3.3 kohms,1/2WR904 VRD-ST2CD222J J AA 2.2 kohms,1/6WR905 VRD-ST2CD473J J AA 47 kohms,1/6WR906 VRD-ST2CD100J J AA 10 ohm,1/6WR907 VRD-ST2CD123J J AA 12 kohms,1/6WR908 VRD-ST2EE561J J AA 560 ohms,1/4WR909 VRD-ST2CD223J J AA 22 kohms,1/6WR930 VRD-ST2CD104J J AA 100 kohm,1/6WR931 VRD-MN2BD104J J AA 100 kohm,1/8WR932,933 VRD-MN2BD563J J AA 56 kohms,1/8WR934 VRD-MN2BD102J J AA 1 kohm,1/8WR935 VRD-ST2CD102J J AA 1 kohm,1/6WR936,937 VRD-MN2BD821J J AA 820 ohms,1/8WR938,939 VRD-MN2BD563J J AA 56 kohms,1/8WR940,941 VRD-MN2BD102J J AA 1 kohm,1/8WR942 VRD-MN2BD223J J AA 22 kohms,1/8W

1 R943,944 VRG-ST2EC101J J AB 100 ohm,1/4W,FusibleR945~948 VRN-VV3DAR22J J AC 0.22 ohms,2WR949,950 VRN-VV3AAR10J J AB 0.1 ohm,1W

– 3 –


RANK DESCRIPTION

CD-BA250/CD-BA2600

R951 VRD-MN2BD102J J AA 1 kohm,1/8WR952 VRD-ST2CD102J J AA 1 kohm,1/6WR953 VRD-MN2BD152J J AA 1.5 kohms,1/8WR954 VRD-ST2CD152J J AA 1.5 kohms,1/6WR955~957 VRD-MN2BD563J J AA 56 kohms,1/8WR958,959 VRD-ST2EE4R7J J AA 4.7 ohms,1/4WR967,968 VRD-ST2CD472J J AA 4.7 kohms,1/6WR969 VRD-RT2HD4R7J J AA 4.7 ohms,1/2WR970 VRD-RT2HD102J J AA 1 kohm,1/2WR971 VRD-ST2CD683J J AA 68 kohms,1/6WR972 VRD-ST2CD153J J AA 15 kohms,1/6WR973 VRD-ST2CD473J J AA 47 kohms,1/6WR975,976 VRD-RT2HD8R2J J AA 8.2 ohms,1/2WR977,978 VRD-ST2EE470J J AA 47 ohms,1/4WR981,982 VRD-RT2HD681J J AA 680 ohms,1/2WR983 VRD-ST2CD224J J AA 220 kohms,1/6WR984 VRD-ST2CD473J J AA 47 kohms,1/6WR986 VRD-RT2HD681J J AA 680 ohms,1/2WR988 VRD-RT2HD681J J AA 680 ohms,1/2WRD01 VRD-MN2BD681J J AA 680 ohms,1/8WRD02 VRD-MN2BD821J J AA 820 ohms,1/8WRD03 VRD-ST2CD102J J AA 1 kohm,1/6WRD04 VRD-MN2BD152J J AA 1.5 kohms,1/8WRD05 VRD-MN2BD222J J AA 2.2 kohms,1/8WRD06 VRD-MN2BD272J J AA 2.7 kohms,1/8WRD07 VRD-MN2BD392J J AA 3.9 kohms,1/8WRD08 VRD-ST2CD562J J AA 5.6 kohms,1/6WRD09 VRD-MN2BD103J J AA 10 kohm,1/8WRD10 VRD-MN2BD183J J AA 18 kohms,1/8WRD11 VRD-MN2BD333J J AA 33 kohms,1/8WRD12 VRD-MN2BD104J J AA 100 kohm,1/8WRD13 VRD-MN2BD681J J AA 680 ohms,1/8WRD14 VRD-MN2BD821J J AA 820 ohms,1/8WRD15 VRD-ST2CD182J J AA 1.8 kohms,1/6WRD16 VRD-ST2CD392J J AA 3.9 kohms,1/6WRD17 VRD-MN2BD184J J AA 180 kohms,1/8WRD18 VRD-MN2BD681J J AA 680 ohms,1/8WRD19 VRD-ST2CD821J J AA 820 ohms,1/6WRD20 VRD-MN2BD102J J AA 1 kohm,1/8WRD21 VRD-MN2BD152J J AA 1.5 kohms,1/8WRD22 VRD-MN2BD222J J AA 2.2 kohms,1/8WRD23 VRD-MN2BD272J J AA 2.7 kohms,1/8WRD24 VRD-MN2BD392J J AA 3.9 kohms,1/8WRD25 VRD-MN2BD562J J AA 5.6 kohms,1/8WRD26 VRD-ST2CD103J J AA 10 kohm,1/6WRD27 VRD-MN2BD183J J AA 18 kohms,1/8WRD28 VRD-ST2CD333J J AA 33 kohms,1/6WRD29 VRD-MN2BD104J J AA 100 kohm,1/8WRD30 VRD-MN2BD562J J AA 5.6 kohms,1/8W

OTHER CIRCUITRY PARTS

BI4/CNS4 QCNWN1572AWZZ J AF Connector Ass’y,6/6PinBI601/CNS601 QCNWN1842AWZZ J AG Connector Ass’y,6/6PinBI701/CNS8 QCNWN1843AWZZ J AH Connector Ass’y,9/9PinBI902/CNS902 QCNWN1875AWZZ J AH Connector Ass’y,10/10PinCNP1 QCNCM704GAWZZ J AC Plug,7PinCNP2 QCNCM704HAWZZ J AC Plug,8PinCNP3 92LCONE6P53253 J AC Plug,6PinCNP4 QCNCM705FAFZZ J AB Plug,6PinCNP7 92LCONE6P53254 J AC Plug,6PinCNP8 92LCONE9P53254 J AD Plug,9PinCNP101 QCNCM705CAFZZ J AA Plug,3PinCNP102 QCNCM705GAFZZ J AB Plug,7PinCNP301 92LCONE3P5268 J AC Plug,3PinCNP701 QCNCWZX24AWZZ J AD Socket,24PinCNP902 92LCONEAP5267 J AC Plug,10PinCNP971 92LCONE2P53253 J AB Plug,2PinCNP981 92LCONE5P52287 J AC Plug,5PinCNS1A/B QCNWN1537AWZZ J AG Connector Ass’y,7/7PinCNS2A/B QCNWN1538AWZZ J AG Connector Ass’y,8/8PinCNS3A/B QCNWN1539AWZZ J AE Connector Ass’y,6/6PinCNS701 QCNCWZF24AWZZ J AE Socket,24PinCNS702 QCNCWZY08AWZZ J AC Socket,8PinCNS971 QCNWN1389AWZZ J AC Connector Ass’y,2Pin

1 F901,902 QFS-D402DAWNI J AC Fuse,4A,125V1 F903,904 QFS-D202DAWNI J AC Fuse,2A,125V

FFC701 QCNWN1874AWZZ J AG Flat Cable,24PinFFC702 QCNWN1838AWZZ J AD Flat Cable,8PinFL701 VVKBJ11LM02T1 J BC FL DisplayFW981 QCNWN1836AWZZ J AD Flat Wire,5Pin

JK690 QSOCJ0219AWZZ J AD Jack,Video/AUX InJK701 QJAKM0010AWZZ J AF Jack,HeadphonesLG1 QLUGP0001AWZZ J AC LugM1 92LMTR2790CASY J BB Motor with Chassis [Spindle]M2 92LMTR1854BASY J AP Motor with Gear [Sled]M3 92LMEN7E6Y J AR Motor with Worm Pulley

[T/T Up Down Loading]M901 RMOTV0027AWZZ J AM Motor,Air Cooling FanRL914 RRLYD0014AWZZ J AK RelayRX701 VHLN63H380A-1 J AK Remote Sensor,N63H380ASO901 QTANA0417AWZZ J AE Terminal,SpeakerSW1 SWMPU10780MLB J AH Switch,Push Type [Open/Close]SW2 SWMPU11470MLB J AE Switch,Push Type [Clamp]SW3 SWMPU11470MLB J AE Switch,Push Type [Disc Number]SW4 QSWF9001AW01 J AD Switch,Push Type [Pickup In]SW701 92LSWICHT1663T J AC Switch,Key Type [Power]SW702 92LSWICHT1663T J AC Switch,Key Type [Clock]SW703 92LSWICHT1663T J AC Switch,Key Type [Timer]SW712 92LSWICHT1663T J AC Switch,Key Type [Disc Skip]SW713 92LSWICHT1663T J AC Switch,Key Type [Open/Close]SW714 92LSWICHT1663T J AC Switch,Key Type [Dimmer]SW715 92LSWICHT1663T J AC Switch,Key Type [X-Bass]SW716 92LSWICHT1663T J AC Switch,Key Type [Equalizer]SW717 92LSWICHT1663T J AC Switch,Key Type [Volume Up]SW718 92LSWICHT1663T J AC Switch,Key Type [Volume Down]SW720 92LSWICHT1663T J AC Switch,Key Type [CD]SW721 92LSWICHT1663T J AC Switch,Key Type [Tape]SW722 92LSWICHT1663T J AC Switch,Key Type [Tuning Down]SW723 92LSWICHT1663T J AC Switch,Key Type [Memory/Set]SW724 92LSWICHT1663T J AC Switch,Key Type [Rewind]SW725 92LSWICHT1663T J AC Switch,Key Type [Fast Forward]SW726 92LSWICHT1663T J AC Switch,Key Type [Play]SW727 92LSWICHT1663T J AC Switch,Key Type [Stop]SW729 92LSWICHT1663T J AC Switch,Key Type [Rec/Pause]SW730 92LSWICHT1663T J AC Switch,Key Type [Tuning Up]SW731 92LSWICHT1663T J AC Switch,Key Type [Video]SW732 92LSWICHT1663T J AC Switch,Key Type [Tuner]

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle302 NGERH0012AWZZ J AC Gear,Drive303 MLEVP0080AWZZ J AC Rail,Guide304 NSFTM0020AWFW J AD Shaft,Guide305 92LM-CUSN1524A J AC Cushion

1 306 92LHPC1LXASY J BD Pickup Unit Ass’y306- 1 ———— –– Pickup Unit

(Not Replacement Item)306- 2 NGERR0043AFZZ J AC Gear,Rack306- 3 MSPRC0961AFZZ J AA Spring,Rack701 XBSSD26P06000 J AA Screw,ø2.6×6mm702 XHBSD20P05000 J AA Screw,ø2×5mm703 XBBSD20P03000 J AA Screw,ø2×3mm704 LX-WZ1070AFZZ J AA Washer,ø1.5×3.8×0.25mmM1 92LMTR2790CASY J BB Motor with Chassis [Spindle]M2 92LMTR1854BASY J AP Motor with Gear [Sled]SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In]

CABINET PARTS

201 92LCAB3561AASY J Front Panel Ass’y [For CD-BA250]

201 92LCAB3565AASY J Front Panel Ass’y [For CD-BA2600]

201- 1 ———— –– Front Panel (Not Replacement Item)

201- 2 GDORF0099AWSA J AE Holder,Cassette [Tape 1]201- 3 GDORF0100AWSA J AE Holder,Cassette [Tape 2]201- 4 GCOVA1349AWSA J AG Cover,Cassette

[Tape 1 for CD-BA250]201- 4 GCOVA1349AWSB J AH Cover,Cassette

[Tape 1 for CD-BA2600]201- 5 GCOVA1350AWSA J AG Cover,Cassette

[Tape 2 for CD-BA250]201- 5 GCOVA1350AWSB J AH Cover,Cassette

[Tape 2 for CD-BA2600]201- 6 HDECQ0686AWSA J AE Panel,Cassette [Tape 1]201- 7 HDECQ0687AWSA J AE Panel,Cassette [Tape 2]201- 8 HDECQ0688AWSA J AK Panel,Amp. [For CD-BA250]201- 8 HDECQ0735AWSA J Panel,Amp. [For CD-BA2600]201- 9 JKNBZ0777AWSA J AE Button,Power [For CD-BA250]

– 4 –

PRICERANK


CD-BA250/CD-BA2600

201- 9 JKNBZ0777AWSB J AE Button,Power [For CD-BA2600]201-10 JKNBZ0778AWSA J AF Button,Dimmer/Tuning

[For CD-BA250]201-10 JKNBZ0778AWSB J AG Button,Dimmer/Tuning

[For CD-BA2600]201-11 JKNBZ0779AWSA J AF Button,Function201-12 HDECQ0690AWSA J AC Volume Ring201-13 JKNBZ0780AWSA J AF Button,Disc Control

[For CD-BA250]201-13 JKNBZ0780AWSB J AF Button,Disc Control

[For CD-BA2600]201-14 JKNBZ0781AWSA J AG Button,Center Operation201-15 GCOVA1351AWSA J AB Cover,Operation LED A201-16 MLIFP0008AWZZ J AD Damper201-17 MSPRD0092AWFJ J AB Spring,Cassette [Tape 1]201-18 MSPRD0093AWFJ J AB Spring,Cassette [Tape 2]201-19 JKNBZ0783AWSA J AF Button,X-Bass/Equalizer201-20 PSHEP0063AWZZ J Filter,Remote Sensor201-21 LHLDZ1328AWZZ J AC Holder,Cassette Lock201-22 MSPRC0029AWFJ J AB Spring,Cassette Lock201-23 MLOKC0006AWZZ J AB Lock Lever Cassette [Tape 1]201-24 MLOKC0007AWZZ J AB Lock Lever Cassette [Tape 2]201-25 JKNBZ0805AWSA J AE Button,Volume201-26 92LBADGE1671A J AC Badge,SHARP202 92LCAB3561BASY J Side Panel Ass’y,Left

[For CD-BA250]202 92LCAB3565BASY J Side Panel Ass’y Left

[For CD-BA2600]202- 1 ———— –– Side Panel,Left

(Not Replacement Item)202- 2 PCUSG0022AWZZ J AB Cushion,Leg203 92LCAB3561CASY J Side Panel Ass’y,Right

[For CD-BA250]203 92LCAB3565CASY J Side Panel Ass’y Right

[For CD-BA2600]203- 1 ———— J –– Side Panel,Right

(Not Replacement Item)203- 2 PCUSG0022AWZZ J AB Cushion,Leg204 GCAB-1194AWSA J AP Cabinet,Top [For CD-BA250]204 GCAB-1194AWSB J AP Cabinet,Top [For CD-BA2600]206 GCOVA1348AWSA J AH Cover,CD Tray207 GITAR0662AWSA J AM Rear Panel

[CD-BA250 for Mexico]207 GITAR0669AWSA J Rear Panel

[CD-BA250 for U.S.A./CentralAmerica]

207 GITAR0697AWSA J AM Rear Panel[CD-BA250 for Canada]

207 GITAR0710AWSA J AM Rear Panel[CD-BA2600 for Mexico]

207 GITAR0711AWSA J Rear Panel[CD-BA2600 for Canada]

207 GITAR0712AWSA J AM Rear Panel[CD-BA2600 for U.S.A./CentralAmerica]

211 LANGK0252AWFW J AE Bracket,Fan Support212 LBSHC0005AWZZ J AD Bushing,AC Power Supply Cord213 LCHSM0122AWFW J AN Chassis,Main214 LHLDZ1332AWZZ J AD Holder,FL Display218 NFANP0001AWZZ J AD Rotary Fan219 PCUSG0022AWZZ J AB Cushion,Leg220 PRDAR0188AWFW J AR Heat Sink,Main

1 222 QACCD0022AWZZ J AM AC Power Supply Cord223 QCNWN1844AWZZ J AC Lug Wire

1 224 QFSHD0001AWZZ J AB Holder,Fuse225 92LBE231616 J AD Belt226 92LCSPR1431C J AA Spring,Ring227 92LEVA0330702 J AD Velvet Carpet,Chassis228 92LMAG0104302 J AE Magnet229 92LMT0304302 J AB Plate,Metal230 92LNBAND1318A J AA Nylon Band,80mm231 92LNM0305401 J AB Velvet Carpet232 92LPT0303002 J AB Roller233 92LPT0304303 J AB Lever,Stop234 92LPT0304304 J AB Stopper235 92LPT0304305 J AE Lever,Lock236 92LPT0304306 J AG Stabilizer237 92LPT0304307 J AC Support,Cam238 92LPT0304308 J AB Lock Gear Pin239 92LPT0304309 J AB Cap,Pulley Stopper240 92LPT0305413 J AG Cam Gear Lower241 92LPT0309506 J AD Gear,Turntable Drive

242 92LPT0309507 J AD Gear,Open/Close Drive243 92LPT0309508 J AD Gear,Planet244 92LPT0309509 J AD Gear,Drive245 92LPT0309510 J AE Gear,Pulley246 92LPT0309511 J AD Gear,Middle247 92LPT0311101 J AB Lever,Clamp248 92LPT0311102 J AC Lever,Disc249 92LPT0312005 J AL Gear,Cam250 92LPT0320201 J AE Support,Stabilizer251 92LPT0330301 J AU Chassis,Loading252 92LPT0330803 J AK CD,Chassis253 92LPT0331003 J AT Shassis,Slide254 92LPT0331105 J AM Turntable255 92LSP0304303 J AB Spring,Stopper256 92LSP0304305 J AB Spring,Lock257 92LSP0304306 J AB Spring,Lock Gear258 KMECB0018AWZZ J BE Tape Mechanism Ass’y258- 1 92PF513-860 J Head Plate Block [Tape 2]258- 2 92PF525-338 J Motor with Pulley [Tape]258- 3 92PF567-649 J Tape Mechanism PWB Ass’y258- 4 92PFF19U-12 J Belt,Main [Tape 2]258- 5 92PF514-135 J AL Pinch Roller258- 6 92PF19S-31 J Belt,FF/REW [Tape 2]258- 7 92PFF19N-11 J Belt,Main [Tape 1]258- 8 92PF522-061 J Clutch Ass’y Block [Tape 1]258- 9 92PFF19S-52 J Belt,FF/REW [Tape 1]258-10 92PF513-861 J Head Plate Block [Tape 1]258-11 92PF522-063 J Clutch Ass’y Block [Tape 2]259 PCOVQ3002AWZZ J Fan Cover601 LX-BZ2222AXZZ J AB Screw,Special602 XJBSD30P12000 J AA Screw,ø3×12mm603 LX-JZ0010AFFD J AA Screw,ø3×10mm605 XBBSD20P04000 J AA Screw,ø2×4mm606 XEBSD30P10000 J AA Screw,ø3×10mm607 XEBSD30P12000 J AA Screw,ø3×12mm608 XESSD30P10000 J AA Screw,ø3×10mm610 XJBSD30P10000 J AA Screw,ø3×10mm611 XJBSD30P14000 J AA Screw,ø3×14mm613 XJSSD30P10000 J AA Screw,ø3×10mm614 92LSC0308MBZI J AB Screw,ø3×8mm615 92LSC0308RBZI J AB Screw,ø3×8mm616 XHBSD40P08000 J AA Screw,ø4×8mm

PACKING PARTS (Except for U.S.A.)

SPAKA0300AWZZ J Packing Add.SPAKC1138AWZZ J Packing Case

[CD-BA250 for U.S.A./CentralAmerica]

SPAKC1139AWZZ J Packing Case[CD-BA250 for Mexico]

SPAKC1140AWZZ J AX Packing Case[CD-BA250 for Canada]

SPAKC1174AWZZ J Packing Case[CD-BA2600 for U.S.A./CentralAmerica]

SPAKC1175AWZZ J Packing Case[CD-BA2600 for Canada]

SPAKC1176AWZZ J Packing Case[CD-BA2600 for Mexico]

SPAKP0013AWZZ J AC Polyethylene Bag,UnitSPAKZ0771AWZZ J Center PadSPAKZ0773AWZZ J Top PadSSAKA0007AWZZ J AB Polyethylene Bag,Accessories

ACCESSORIES

QANTL0007AWZZ J AK AM/FM Loop AntennaTINSE0343AWZZ J AE Operation Manual

[For U.S.A./Central America]TINSK0111AWZZ J AK Operation Manual

[CD-BA250 for Canada]TINSK0111AWZZ J AK Operation Manual

[CD-BA2600 for Canada]TINSZ0649AWZZ J AC Quick Guide

[For U.S.A./Central AmericaOnly]

TINSZ0651AWZZ J AF Operation Manual[CD-BA250 for Mexico]

TINSZ0651AWZZ J AK Operation Manual[CD-BA2600 for Mexico]

– 5 –


RANK DESCRIPTION

CD-BA250/CD-BA2600

CP-BA250

CP-BA2600

TLABN0112AWZZ J AA Label,Serial NumberTLABR1180AWZZ J AB Label,Bar Code [For CD-BA250]TLABR1181AWZZ J AB Label,Bar Code

[For CD-BA2600]TLABZ0872AWZZ J AC Label,Feature [Tape 1]TLABZ0873AWZZ J AC Label,Feature [Tape 2]RRMCG0264AWSA J AQ Remote ControlGFTAB1022AWSB J AK Battery Lid,Remote Control

P.W.B. ASSEMBLY (Not Replacement Item)

PWB-A1~3 92LPWB3561MANS J –– Main/Power/Transformer(Combined Ass’y)

PWB-B1,2 92LPWB3561DPLS J –– Display/Headphones (CombinedAss’y)

PWB-C 92LPWB3552CDUS J –– CD ServoPWB-D 92PF567-649 J Tape MechanismPWB-E 92LPC99C017 J AE CD Loading Motor (PWB Only)PWB-F QPWBF0027AWZZ J AD CD Motor (PWB Only)

OTHER SERVICE PART

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

SPEAKER BOX PARTS

901 GBOXS6002AWSA J AX Speaker Box Ass’y902 CWAKP1045AWSA J AN Net Frame Ass’y903 HPNLS1020AWSA J AW Front Panel904 LHLDZ8001AWSA J AD Catching Holder906 PCUSG0022AWZZ J AB Foot Cushion907 TSPC-0820AWZZ J Label,Specifications908 XJBSD40P12000 J AA Screw,ø4×12mm909 XJBSD30P10000 J AA Screw,ø3×10mmSP1,2 RSPA10007AW6W J AX WooferSP3,4 RSPA00008AW6T J AP Tweeter

PACKING PARTS

SPAKA0301AWZZ J Packing Add.SSAKH0051AWZZ J AC Polyethylene Bag,Speaker

SPEAKER BOX PARTS

901 GBOXS6003AWSA J AX Speaker Box Ass’y902 CWAKP1045AWSB J AN Net Frame Ass’y903 HPNLS1020AWSB J AW Front Panel904 LHLDZ8001AWSA J AD Catching Holder906 PCUSG0022AWZZ J AB Foot Cushion907 TSPC-0855AWZZ J Label,Specifications908 XJBSD40P12000 J AA Screw,ø4×12mm909 XJBSD30P10000 J AA Screw,ø3×10mmSP1,2 RSPA10007AW6W J AX WooferSP3,4 RSPA00008AW6T J AP Tweeter

PACKING PARTS

SPAKA0301AWZZ J Packing Add.SSAKH0051AWZZ J AC Polyethylene Bag

– 6 –

CD-BA250/CD-BA2600

A

B

C

D

E

F

G

H

1 2 3 4 5 6

Figure 7 CD MECHANISM EXPLODED VIEW– 7 –

CD-BA250/CD-BA2600

306-1

701

304

701

302

301

702

303

M1

703x2

305x2

SW4

M2

305

PWB-F

306-2

306-3

306

704

CD-BA250/CD-BA2600

A

B

C

D

E

F

G

H

1 2 3 4 5 6

TapeMotor

MAIN BELT

FLYWHEELASS'YTAPE1

FLYWHEELASS'YTAPE2

FF/REWROLLER

ASS'Y

FF/REWROLLER

ASS'Y

BELT CONNECTION

202

202-1

202-2

PWB-B1

PWB-A1

PWB-B2

M901

PWB-D

226

218

223

207211258

258-1~258-11

201-10201-9

201-14

214

FL701

610x2

201-16

201-16

201-26

201

201-1

201-25

201-8

201-12

201-4

201-6

201-7201-5

201-2

201-17 219x2

201-3

201-18

213

230

212222

203

203-2

203-1

224x8

PWB-A3

PT801

PWB-A2

610x10

610x2

610

605x2

611x2

610

610

602x3

IC904 IC902

IC903

IC901

603x2

603x1

601x1

608x1

616x2

616x2

613x2

608x1

606x11

223

608x5

201-24

201-21201-22

201-13

201-19

201-11

201-21 201-23

201-22

201-15

610

610x2

SiliconGrease

603x1

201-20

220

259

Figure 8 CABINET EXPLODED VIEW (1/2)– 8 –

CD-BA250/CD-BA2600

Note: Only the unit and consumable parts are supplied as parts supply for the Tape mechanism.

CD-BA250/CD-BA2600

Figure 9 CABINET EXPLODED VIEW (2/2)

A

B

C

D

E

F

G

H

1 2 3 4 5 6

– 9 –

CD-BA250/CD-BA2600

CDMECHANISM

204

250

228

229

236254

252

232

232

232x4

PWB-C

232

225

M3

M3

SW3

PWB-EPWB-E

607x2

607x2

SW2

SW1

247253

235

251

256

615

241

246

248245

244243x4

242

239

249

255234

231

240

237

614

227

233

206

238

257

CD-BA250/CD-BA2600

A

B

C

D

E

F

G

H

1 2 3 4 5 6

C1,2Capacitor

2.7µF,100V(N.P.)

C1,2Capacitor2.7µF,100VElectrolytic (N.P.)

SP3,4TWEETER

SP1,2WOOFER

BK

BK

RD RD

SP1,2WOOFER

SP3,4TWEETER

901

907

904x4

902

908x4

903

906x2

906x2

909x2

SP3,4

SP1,2

Figure 10 SPEAKER EXPLODED VIEW– 10 –

CP-BA250/CP-BA2600

CD-BA250/CD-BA2600

– 11 –

PACKING OF THE SET (FOR U.S.A. ONLY)

Setting position of switches and knobs

Tape Mechanism STOP

SPAKP0013AWZZPolyethylene Bag, Unit

UNIT

SSAKA0007AWZZPolyethylene Bag, Accessories

SPAKZ0773AWZZTOP PAD

AM/FM Loop AntennaQuick GuideOperation ManualRemote Control

SPAKC1138AWZZ [CD-BA250]SPAKC1174AWZZ [CD-BA2600]Packing Case

FRONT SIDE OF SPEAKERS

BACK SIDE

SPAKA0300AWZZPacking Add., LEFT/RIGHT

TopBottom

A

B

TOP

BACK

YELLOW COLOUR

RIGHT

LEFT

A

FRONT SPEAKER CP-BA250/CP-BA2600

B

SSAKH0051AWZZPolyethylene Bag

SPAKA0301AWZZPacking Add.

SPAKA0301AWZZPacking Add.

FRONT

Top

Top

FRONT

FRONT

FRONT

Top

RIGHT

LEFT

SPAKZ0771AWZZCENTER PAD

Not Replacement Item

CD-BA250/CD-BA2600

– 12 –

–– MEMO ––

CD-BA250/CD-BA2600

COPYRIGHT 2001 BY SHARP CORPORATION

ALL RIGHTS RESERVED.

No part of this publication may be reproduced,stored in a retrieval system, or transmitted inany form or by any means, electronic, mechanical,photocopying, recording, or otherwise, withoutprior written permission of the publisher.

A0102- DS•HA•M

SC • SL • LAG

SHARP CORPORATIONCommunication Systems GroupQuality & Reliability Control CenterHigashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

©

Documents

Audio Sharp CD-BA250