Sharp CDDP-2500-H Service manual

CD-DP2500H

SERVICE MANUAL

No. S4035CDP2500H

CD-DP2500H

CD-DP2500H Mini Component System consisting of CDDP2500H (main unit), CP-DP2500H (front speakers), GBOXS0038AWM1 (centre speaker) and GBOXS0039AWM1 (surround speakers).

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

• Note for users in UK Recording and playback of any material may require consent which SHARP is unable to give. Please refer particularly to the provisions of Copyright Act 1956, the Dramatic and Musical Prefomers Protection Act 1956, the

Manufactured under license from Dolby Laboratories Licensing Corporation. DOLBY, the double-D symbol and "PRO LOGIC" are trademarks of Dolby Laboratories Licensing Corporation.

Preformers Protection Acts 1963 and 1972 and to any subsequent statutory enactments and orders.

CONTENTS

SAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2

IMPORTANT SERVICE NOTES (FOR U.K. ONLY) .......................................................................................................... 3

SPECIFICATIONS ............................................................................................................................................................. 4

NAMES OF PARTS ........................................................................................................................................................... 5

WIRING OF PRIMARILY SUPPLY LEADS (FOR U.K. ONLY).......................................................................................... 7

OPERATION MANUAL ...................................................................................................................................................... 8

DISASSEMBLY................................................................................................................................................................ 11

REMOVING AND REINSTALLING THE MAIN PARTS................................................................................................... 14

ADJUSTMENT ................................................................................................................................................................. 15

TEST MODE .................................................................................................................................................................... 18

RDS OPERATION ........................................................................................................................................................... 18

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 22

BLOCK DIAGRAM ........................................................................................................................................................... 23

SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD..............................................................................................26

VOLTAGE ........................................................................................................................................................................ 46

WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 47

TROUBLESHOOTING (CD SECTION) ........................................................................................................................... 48

FUNCTION TABLE OF IC................................................................................................................................................ 52

FL DISPLAY......................................................................................................................................................................58

REPLACEMENT PARTS LIST/EXPLODED VIEW PACKING OF THE SET (FOR U.K. ONLY)

Page

SHARP CORPORATION

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

CD-DP2500H

SAFETY PRECAUTION FOR

SERVICE MANUAL

Precaution to be taken when replacing and servicing the Laser Pickup.

The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class I Requirements. However, the following precautions must be observed during servicing to protect your eyes against exposure to the Laser beam

(1) When the cabinet has been removed, the power is turned

on without a compact disc, and the Pickup is on a position outer than the lead-in position, the Laser will light for several seconds to detect a disc. Do not look into the Pickup Lens.

(2) The Laser Power Output of the Pickup inside the unit and

replacement service parts have already been adjusted prior to shipping.

(3) No adjustment to the Laser Power should be attempted

when replacing or servicing the Pickup.

(4) Under no circumstances look directly into the Pickup Lens

at any time.

(5) CAUTION - Use of controls or adjustments, or performance

of procedures other than those specified herein may result in hazardous radiation exposure.

(FOR U.K.)

(FOR EUROPE)

Laser Diode Properties

Material: GaAIAs Wavelength: 780 nm Emission Duration: continuous Laser Output: max. 0.6 mW

VAROITUS! LAITTEEN KÄYTTÄMINEN MUULLA KUIN TÄSSÄ KÄYTTÖOHJEESSA MAINITULLA TAVALLA SAATTAA ALTISTAA KÄYTTÄJÄN TURVALLISUUSLUOKAN 1 YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE.

VARNING - OM APP ARA TEN ANVÄNDS PÅ ANNA T SÄTT ÄN I DENNA BRUKSANVISNING SPECIFICERAS. KAN ANVÄNDAREN UTSÄTTAS FÖR OSYNLIG LASERSTRÅLNING, SOM ÖVERSKRIDER GRÄNSEN FÖR LASERKLASS 1.

– 2 –

(FOR AUSTRALIA/NEW ZEALAND)

CD-DP2500H

CAUTION

● This Mini Component System is classified as a CLASS 1 LASER product.

● The CLASS 1 LASER PRODUCT label is located on the rear cover.

● Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

As the laser beam used in this compact disc player is harmful to the eyes, do not attempt to disassemble the cabinet. Refer servicing to qualified personnel only.

Laser Diode Properties

Material: GaAIAs Wavelength: 780 nm Emission Duration: continuous Laser Output: max. 0.6 mW

IMPORTANT SERVICE NOTES (FOR U.K. ONLY)

Before returning the unit to the customer after completion of a repair or adjustment it is necessary for the following withstand voltage test to be applied to ensure the unit is safe for the customer to use. Setting of Withstanding Voltage Tester and set.

Set name Withstanding Voltage Tester Test voltage

Set time Set current (Cutoff current) Unit Judgment OK: The “GOOD” lamp lights. NG: The “NG” lamp lights and the buzzor sounds.

Set value

4,240 VPEAK 3,000 VRMS 6 secs 4 mA

WITHSTANDING

VOLTAGE TESTER

AC

OUT

SHORT-CIRCUIT AC POWER SUPPLY CORD

Screw

Figure 3

PROBE

UNIT

CONNECT THE PROBE TO GND OF CHASSIS SCREW

– 3 –

CD-DP2500H

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

● General

Power source: AC 230-240 V, 50 Hz Power consumption: 155 W Dimensions: Width; 270 mm (10-5/8")

Height; 330 mm (13") Depth; 332 mm (13-1/16")

Weight: 8.2 kg (18.0 lbs.)

● Amplifier section

Output power: PMPO; 600 W (Total) (For EUROPE) Front speakers;

MPO; 200 W (100 W + 100 W) (DIN 45 324) RMS; 120 W (60 W + 60 W) (DIN 45 324) RMS; 96 W (48 W + 48 W) (DIN 45 500)

Centre speaker;

MPO; 50 W (DIN 45 324) RMS; 30 W (DIN 45 324) RMS; 24 W (DIN 45 500)

Surround speakers;

MPO; 50 W (25 W + 25 W) (DIN 45 324) RMS; 30 W (15 W + 15 W) (DIN 45 324) RMS; 24 W (12 W + 12 W) (DIN 45 500)

Output power: Front speakers; (For U.K.) RMS; 120 W (60 W + 60 W)

(10 % T.H.D.) RMS; 96 W (48 W + 48 W) (0.9 % T .H.D.)

Centre speaker;

RMS; 30 W (10 % T.H.D.) RMS; 24 W (0.9 % T.H.D.)

Surround speakers;

RMS; 30 W (15 W + 15 W) (10 % T.H.D.) RMS; 24 W (12 W + 12 W) (0.9 % T.H.D.)

Output power: Front speakers; (For AUSTRALIA/ MPO; 200 W (100 W + 100 W) NEW ZEALAND) (10 % T.H.D.)

RMS; 120 W (60 W + 60 W) (10 % T.H.D.) RMS; 96 W (48 W + 48 W) (0.9 % T .H.D.)

Centre speaker;

MPO; 50 W (10 % T.H.D.) RMS; 30 W (10 % T.H.D.) RMS; 24 W (0.9 % T.H.D.)

Surround speakers;

MPO; 50 W (25 W + 25 W) (10 % T.H.D.) RMS; 30 W (15 W + 15 W) (10 % T.H.D.) RMS; 24 W (12 W + 12 W) (0.9 % T.H.D.)

SPECIFICATIONS

Output terminals: Front speakers; 6 ohms

Centre speaker; 6 ohms Surround speakers; 12 ohms Headphones; 16-50 ohms (recommended; 32 ohms) CD digital output (optical)

Input terminals: Video/Auxiliary (audio signal) × 2;

500 mV/47 kohms

● Compact disc player section

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)

● Tuner section

Frequency range: FM; 87.5-108 MHz

AM; 522-1,620 kHz

● Cassette deck section

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: 0.35 % (DIN 45 511) (For EUROPE) Wow and flutter: 0.3 % (WRMS) (For U.K./ AUSTRALIA/ NEW ZEALAND)

● Front speaker section

Type: 3-way type [13 cm (5-1/4") woofer,

5 cm (2") tweeter and super tweeter]

Maximum input power: 120 W Rated input power: 60 W Impedance: 6 ohms Dimensions: Width; 240 mm (9-1/2")

Height; 330 mm (13") Depth; 255 mm (10-1/16")

Weight: 3.9 kg (8.5 lbs.)/each

● Centre speaker section

Type: 10 cm (4") full-range speaker Maximum input power: 60 W Rated input power: 30 W Impedance: 6 ohms Dimensions: Width; 260 mm (10-1/4")

Height; 140 mm (5-1/2") Depth; 155 mm (6-1/8")

Weight: 0.9 kg (2.0 lbs.)

● Surround speaker section

Type: 10 cm (4") full-range speaker Maximum input power: 30 W Rated input power: 15 W Impedance: 12 ohms Dimensions: Width; 200 mm (7-7/8")

Height; 93 mm (3-11/16") Depth; 170 mm (6-3/4")

Weight: 0.5 kg (1.1 lbs.)/each

Specifications for this model are subject to change without prior notice.

– 4 –

Front panel

1. (CD) Disc Tray

2. (CD) Disc Skip Button

3. (CD) Disc Number Select Buttons

4. (CD) Open/Close Button

5. Extra Bass Indicator

6. Spectrum Analyzer/Volume Level Indicator

7. (CD) Disc Number Indicators

8. (CD/TUNER) Memory Indicator

9. (TAPE 2) Record Indicator

10. (CD) Play Indicator

11. (CD) Music Schedule Indicators

12. (CD) More Tracks Indicator

13. (CD) Pause Indicator

14. (TAPE) Play Indicator

15. (CD) Repeat Indicator

16. Dynamic PTY Indicator

17. Programme Type Indicator

18. Traffic Information Indicator

19. EON Indicator

20. Traffic Programme Indicator

21. Sleep Indicator

22. RDS Indicator

23. FM Stereo Mode Indicator

24. Traffic Announcement Indicator

25. FM Stereo Indicator

26. Timer Record Indicator

27. Timer Play Indicator

CD-DP2500H

NAMES OF PARTS

28. On/Stand-by Button

29. Clock Button

30. Timer/Sleep Button

31. Dimmer Button

32. Phantom Button

33. Normal Button

34. Bypass Button

35. (TUNER) Programme Type/Traffic Information Search Button

36. (TUNER) EON Button

37. (TUNER) ASPM Button

38. (TUNER) Display Mode Selector Button

39. (TUNER) Station Selector Button

40. Volume Control

41. Extra Bass/Demo Mode Button

42. Equalizer Mode Selector Button

43. Headphone Socket

44. Function Selector Buttons

45. Tuning and Time Up/Down Buttons

46. (CD) Track Down/Review Button (TUNER) Preset Down Button (TAPE 2) Rewind Button

47. Memory/Set Button

48. (CD/TAPE) Stop Button

49. Timer Set Indicator

50. (CD) Play/Repeat Button (TAPE) Play Button

51. (TAPE 2) Record Pause Button

52. (CD) Track Up/Cue Button (TUNER) Preset Up Button (TAPE 2) Fast Forward Button

53. (TAPE 1) Cassette Compartment

54. (TAPE 2) Cassette Compartment

– 5 –

CD-DP2500H

Rear panel

1. AC Power Lead

2. CD Digital Output Socket

3. FM 75 Ohms Aerial Socket

4. AM Loop Aerial Socket

5. Video/Auxiliary (Audio Signal) Input Sockets

6. Front Speaker Terminals

7. Centre Speaker Terminals

8. Surround Speaker Terminals

Front speaker

1. Super Tweeter

2. Tweeter

3. Woofer

4. Bass Reflex Ducts

5. Speaker Wire

Centre speaker

1. Full-Range Speaker

2. Speaker Wire

Surround speaker

1. Full-Range Speaker

2. Speaker Wire

– 6 –

Remote control

1. Remote Control Transmitter LED

2. Surround Level Buttons

3. Centre Level Buttons

4. Dolby Pro Logic Surround Mode Button

5. Test Tone Button

6. Balance Control Buttons

● Tuner control section

7. Preset Up/Down Buttons

● CD control section

8. Memory Button

9. Pause Button

10. Stop Button

11. Play/Repeat Button

12. Clear Button

13. Track Down/Review Button

14. Random Button

15. Track Up/Cue Button

16. Disc Skip Button

● Tape control section

17. (TAPE 1) Play Button

18. (TAPE 1/2) Stop Button

19. (TAPE 2) Record Pause Button

20. (TAPE 2) Rewind Button

21. (TAPE 2) Play Button

22. (TAPE 2) Fast Forward Button

CD-DP2500H

WIRING OF PRIMARILY SUPPLY LEADS (FOR U.K. ONLY)

If any one of the bands shoen in Fig.7 is removed for some reason,be sure replace it to the original position and same appearance as before.

● Common section

23. Equalizer Mode Button

24. Function Selector Buttons

25. On/Stand-by Button

26. Extra Bass Button

27. Volume Up/Down Buttons

Nylon Band 80mm 92LNBAND1318A

Brown

Power Transformer

Blue

AC Power Supply Cord

– 7 –

Figure 7

CD-DP2500H

SETTING THE CLOCK

In this example, the clock is set for the 24-hour (0:00) system.

1

Press the ON/STAND-BY button to enter the stand-by mode.

2

Press the CLOCK button.

3

Within 5 seconds, press the MEMORY/SET button.4Press the TUNING/TIME (

or

) button to select the time

display mode.

“0:00” →The 24-hour display will appear.

(0:00 - 23:59)

“AM 0:00” →The 12-hour display will appear.

(AM 0:00 - PM 11:59)

“AM 12:00” →The 12-hour display will appear.

(AM 12:00 - PM 11:59)

● Note that this can only be set when the unit is first in-

stalled or it has been reset.

5

Press the MEMORY/SET button.

6

Press the TUNING/TIME (

or ) button to adjust the hour.

● Press the TUNING/TIME (

or

) button once to ad-

vance the time by 1 hour. Hold it down to advance con-

tinuously.

● When the 12-hour display is selected, “AM” will change

automatically to “PM”.

7

Press the MEMORY/SET button.

8

Press the TUNING/TIME (

or ) button to adjust the min-

utes.

● Press the TUNING/TIME (

or ) button once to ad-

vance the time by 1 minute. Hold it down to change the

time in 5 minute intervals.

● The hour setting will not advance even if minutes advance

from “59” to “00”.

9

Press the MEMORY/SET button.

● The clock starts operating from “0” second.

(Seconds are not displayed.)

And then the clock display will disappear after a few sec-

onds.

To see the time display:

Press the CLOCK button.

● The time display will appear for about 5 seconds.

Note:

● The clock display will flash on and off at the push of the

CLOCK button when the AC power supply is restored after

a power failure occurs or after the AC power lead is discon-

nected.

If this happens, follow the procedure below to change the

clock time.

To change the clock time:

1 Press the CLOCK button.

2

Within 5 seconds, press the MEMORY/SET button.

3 Perform steps 6 - 9 above.

To change the time display mode:

1 Perform steps 1 - 2 in the section “RESETTING THE MI-

CROCOMPUTER”.

2

Perform steps 1 - 9 above.

(Main unit operation)

RESETTING THE MICROCOMPUTER

Reset the microcomputer under the following con-

ditions:

● To erase all of the stored memory contents (clock and timer

settings, and tuner and CD presets).

● If the display is not correct.

● If the operation is not correct.

1

Press the ON/STAND-BY button to enter the stand-by mode.

2

Whilst pressing down the

/ button and the X-BASS

button, hold down the ON/STAND-BY button for at least 1

second.

● “CLEAR AL” will appear.

Caution:

● The operation explained above will erase all data stored in

memory including clock and timer settings, and tuner and

CD presets.

OPERATION MANUAL

– 8 –

CD-DP2500H

●

– 9 –

CD-DP2500H

●

– 10 –

DISASSEMBLY

Caution on Disassembly

Follow the below-mentioned notes when disassembling the unit and reassembling it, to keep it safe and ensure excellent 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 be removed when disassembling the unit. After servicing the unit, be sure to rearrange the leads where they were before disassembling.

4. Take suffcient care on static electricity of integrated circuits and other circuits when servicing.

CD-DP2500H

STEP

10 Display PWB/ 1. Screw .....................

11

12 Turntable 1. Hook....................... (M1) x2 13-1

13 Disc Tray 1.

14 CD Servo PWB 1. Screw ..................... (P1) x1 13-3

15 CD Mechanism 1. Hook ....................... (Q1) x2 13-5

16

REMOVAL PROCEDURE FIGURE

1 Top Cabinet 1. Screw ..................... (A1) x4 11-1

2 Side Panel 1. Screw ..................... (B1) x8 11-1

(Left/right)

3 CD Player Unit/ 1. Turn on the power supply, 11-2

CD Tray Cover open the disc tray, take out

the CD cover, and close. (Note 1)

2. Screw ..................... (C1) x1

3. Hook....................... (C2) x3

4. Hook....................... (C3) x2

5. Socket .................... (C4) x3

4 Rear Panel 1. Screw ..................... (D1) x10 11-2

5 Main PWB 1. Screw ..................... (E1) x3 11-2

6

Power Supply PWB

7 Front Panel 1. Screw ..................... (G1) x2 12-3

8

Volume Move Unit

9 Volme PWB/ 1. Nut.......................... (J1) x1 12-5

Motor PWB 2. Belt. ........................ (J2) x1

Switch PWB/ Headphones PWB

Tape Mechanism

(Note 2) 2. Hook....................... (P2) x2

Loading Motor PWB

2. Socket .................... (E2) x3 12-3

3. Flat Cable .............. (E3) x1

4. Lug Wire................. (E4) x1

1. Screw ..................... (F1) x2 12-3

2. Socket .................... (F2) x5

3. Flat Wire................. (F3) x1 12-4

1. Knob....................... (H1) x1 12-4

2. Screw ..................... (H2) x4

3. Socket .................... (H3) x1

3. Screw .....................

2. Flat Cable .............. (K2) x1

1. Open the cassette holder 12-4

2. Screw ..................... (L1) x5

2. Cover ..................... (M2) x1

Turn fully the lock lever in the

arrow direction.

2.

While holding the lock lever,rotate the cam gear until the cam gear rib engages with the clamp lever.

3.

Push the slide holder backward to

engage the claw with the groove and remove it in the direction

of the arrow. ..............

3. Socket .................... (P3) x4

2. Hook....................... (Q2) x3

1. Hook....................... (R1) x5 13-5

(J3) x2 (K1) x7

(N1) x6

12-4

12-2

13-2

CD-DP2500H

Note 1:

How to open the changer manually. (Fig. 12-1)

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.

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 end of the connector so as to protect the optical pickup from electrostatic damage.

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-DP2500H

Side Panel (Right)

(B1)x2 ø3x10mm

(B1)x4 ø3x10mm

(A1)x2 ø3x12mm

Rear Panel

Top Cabinet

Figure 11-1

CD Servo

(C3) x1

Pull

Rear Panel

(C1)x1 ø3x10mm

(D1)x8 ø3x10mm

PWB

(C4)x3

Main PWB

DC Tray Cover

1

(D1)x2 ø3x10mm

Figure 11-2

(Fig. 12-2)

(A1)x2 ø3x12mm

Side Panel (Left)

(B1)x2 ø3x10mm

(C2) x3

1

2

CD Player Unit

(C3)x1

(E1)x3 ø3x10mm

– 11 –

CD-DP2500H

Figure 12-1

LOCK LEVER

CLAMP LEVER

Volume Move Unit

(H2)x4 ø3x12mm

(H3)x1

(L1)x5 ø3x10mm

(K1)x2 ø3x10mm

(K1)x4 ø3x10mm

(K1)x1 ø3x10mm

Bracket

(K2)x1

Tape Mechanism

Figure 12-4

Switch PWB

(H1)x1

Display PWB

(F3)x1

Headphones PWB

Open

Cassette Holder

Lug Wire

(E2)x2

Power Supply PWB

(F2)x1

(E3)x1

(E4)x1

(F1)x1

Figure 12-2

(F1)x1 ø3x10mm

CAM GEAR RIB

Front Panel

Main PWB

Volume PWB

Motor PWB

(J3)x2 ø2x4mm

Washer

(J2)x1

Figure 12-5

(J1)x1

(F2)x4

(G1)x2 ø3x10mm

Figure 12-3

Power Supply PWB

(E2)x1

– 12 –

(M2) x1

(P3) x2

(P2) x2

(P3) x2

CD Servo

PWB

CD Player

Base

(P1)x1 ø3x8mm

CD-DP2500H

Turntable

(M1) x2

1

Disc Tray

Figure 13-3

CD

(Q2) x3

Mechanism

CD Player Unit

Loading

Figure 13-1

(Q1) x1

Motor PWB

(N1) x3

3

2

(R1) x5

(N1) x3

Figure 13-2

CP-DP2500H

STEP REMOVAL

1 Front Panel 1. Front Panel ............ (A1) x1 13-5

2 Woofer 1. Screw ..................... (B1) x4 13-5

4 Tweeter 1. Screw .................... (C1) x2 13-5

5 Super Tweeter 1. Screw .................... (D1) x2 13-5

PROCEDURE

FIGURE

Figure 13-4

CP-DP2500H

(A1)x1

(D1)x2

Ø3x10mm (C1)x2

Ø3x10mm

(B1)x4

Ø4x12mm

Woofer

Screw Driver

Figure 13-5

– 13 –

CD-DP2500H

REMOVING AND REINSTALLING THE MAIN PARTS

TAPE MECHANISM SECTION

Perform steps 1 to 7 and 11 of the disassembly method to remove the tape mechanism.

How to remove the record/playback and erase heads (TAPE 2) (See Fig. 14-1)

1. When you remove the screw (A1) x 2 pcs., the recording/ playback head and three-dimensional head of the erasing head can be removesd.

How to remove the playback head (TAPE 1) (See Fig. 14-2)

1. When you remove the screw (B1) x 2 pcs., the playback head.

Erase Head

(A1)x2 Ø2 x 9mm

Figure 14-1

TAPE 2

TAPE 1

Record/Playback Head

How to remove the pinch roller (TAPE 1/2) (See Fig. 14-3)

1. Carefully push the inside claw to remove it. The pinch roller pawl in the direction of the arrow <A>, and remove the pinch roller (C1) x 1 pc., in the direction of the arrow <B>.

Note:

When installing the pinch roller, pay attention to the spring mounting position.

How to remove the belt (TAPE 1) (See Fig. 14-4)

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 2) (See Fig. 14-4)

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. 14-5)

1. Remove the screws (F1) x 2 pcs., to remove the motor.

(B1)x2 Ø2 x 9mm

Pinch Roller (C1)x1

<B>

Figure 14-2

Figure 14-3

Playback Head

Pinch Roller Pawl

<A>

(F1) x2

Ø 2.6 x 5mm

Motor

– 14 –

TAPE 2

FF/REW Belt (E2)x1

Main Belt

Figure 14-4Figure 14-5

Motor

TAPE2 Main Belt (E1)x1

Motor

TAPE1 Main Belt (D1)x1

TAPE 1

FF/REW Belt (D2)x1

CD MECHANISM SECTION

Perform steps 1, 2, 3, and 13 to 15 of the disassembly method to remove the CD mechanism.

CD-DP2500H

How to remove the loading motor (See Fig. 15-1)

1. Bend the hooks (A1) x 5 pcs., to remove the loading motor.

How to remove the pickup (See Fig. 15-2)

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.

Note

After removing the connector for the optical pickup from the connector wrap the conductive aluminium foil around the front end of connector so as to protect the optical pickup from electrostatic damage.

(B1) x2 ø2.6 x6mm

Loading Motor

(A1)x1

(A1)x2

CD Base

Figure 15-1

Stop Washer (B3) x1

ADJUSTMENT

MECHANISM SECTION

• Driving Force Check

Torque Meter

Play: TW-2111 Tape 1: Over 80 g

• Torque Check

Torque Meter

Tape 1

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 2: Over 80 g

Specified Value

Tape 2

Pickup

Shaft (B2) x1

Gear

CD Mechanism

(B4) x1

Figure 15-2

• Tape Speed

Test Tape

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

Adjusting

Point

motor. (Load (MM1) resistance:

Specified

Value

TAPE MECHANISM

Instrument

Connection

6 ohms)

Motor

– 15 –

Variable Resistor in motor

Figure 15-3

CD-DP2500H TUNER SECTION

fL: Low-range frequency fH: High-renge frequency

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

Test Stage

AM IF 450 kHz 1,620 kHz T351 *1 AM Band — 522 kHz (fL): T306 *2

Coverage 1.1 ± 0.1 V AM Tracking 990 kHz 990 kHz (fL): T303 *1

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

Frequency Frequency

Display

Setting/

Adjusting

Parts

Instrument

Connection

TP302

CF351

IC303

AM IF

T351

MAIN PWB

IC302

CF352

CF302

T306

AM Band Coverage

TP301

CF301

FE301

T303

AM Tracking

CNP301

SO301 FM75 ohms

AM LOOP ANTENNA

CD SECTION

• Adjustment

Since this CD system incorporates the following automatic adjustment functions, readjustment is not needed when replacing the pickup. Therefore, different PWBs and pickups can be combined freely. Each time a disc is changed, these adjustments are performed automatically. Therefore, playback of each disc can be performed under optimum conditions.

Items adjusted automatically

(1) Offset adjustment (The offset voltage between the head

amplifier output and the VREF reference voltage is compensated inside the IC.)

* Focus offset adjustment * Tracking offset adjustment

(2) Tracking balance adjustment (waveform drawing 14-2

EFBL)

(3) Gain adjustment (The gain is compensated inside the IC

so that the loop gain at the gain crossover frequency will be 0dB.)

* Focus gain adjustment * Tracking gain adjustment

Figure 16-1 ADJUSTMENT POINT

CD ERROR CODE DESCRIPTION

Error State Code

[Servo System Error] 0001 Cannot detect Pickup-in SW 0002 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)

0302 Pickup-in SW is not detected 0306 During Disc 1 search, Open/Close SW or Clamp SW

0307 Clamp SW not function (Low → High) 0308 Clamp SW not function (High → Low)

[Error during skip operation]

or Disc SW do not change to low.

T

1

3

Stopped

FDO

TE

CH1=500mV

DC 10:1

CH2=200mV

DC 10:1

CH3=1V

DC 10:1

1999/04/05 20:26:47

500ms/div

(500ms/div)

NORM:20kS/s

– 16 –

EFBL

2

Smoothing : ON CH1 : 0.000V BW : FULL

CH2 : 0.000V CH3 : 0.00V CH4 : 0.00V

Figure 16-2

=Record Length=

Main : 100K Zoom : 2k

CH2 v/DIV 200mV

=Trigger==Filter= =Offset= Mode : SINGLE Type : EDGE CH1 Delay : 0.0ns Hold off : 0.2us

CD-DP2500H

EXPLANATION OF DOLBY SURROUND PRO LOGIC AND EVALUATION METHOD

Outline

• Namely, two speakers are connected in parallel to one amplifier.

• In the Pro Logic BYPASS mode the amplifier for C-ch (center

channel) and the amplifier for S-ch (surround channel) are in MUTE state. The SP output is cut.

• State of element output and terminal output in specific mode

State of set Dolby Pro Logic Dolby Pro Logic On mode Output point Bypass mode Normal mode Phantom mode

IC501 1 pin L-out Output enabled state Output enabled state Output enabled state

2 pin R-out Output enabled state Output enabled state Output enabled state IC501 3pin C-out No output Output enabled state No output IC501 9pin S-out No output Output enabled state Output enabled state SP OUT L-ch Output enabled state Output enabled state Output enabled state (SO901) R-ch Output enabled state Output enabled state Output enabled state SP OUT C-ch No output in MUTE (Q501) state Output enabled state No output in MUTE (Q501) state (SO901) SP OUT S-ch No output in MUTE (Q502) state Output enabled state Output enabled state (SO901)

Test tone output

• Pro Logic ON Normal mode Press the remote control TEST TONE button. →Output of only L-ch →Output of only C-ch

↑ ↓

Output of only S-ch ← Output of only R-ch The test tone (noise) is repeatedly output for output period (2 sec). In this case the following indication appears repeatedly. →TEST →L-ch →C-ch

↑ ↓

S-ch ← R-ch

• Pro Logic ON Phantom mode Press the remote control TEST TONE button. →Output of only L-ch →Output of only R-ch

↑ ↓

← Output of only S-ch The test tone (noise) is repeatedly output for output period (2 sec).

In this case the following indication appears repeatedly. →TEST → L-ch → R-ch

↑ ↓

← S-ch←

Relation between VIDEO IN input and output in Pro Logic ON state

(1) L-ch/R-ch same phase input into VIDEO IN input jack in

VIDEO Function mode

Output point Normal mode

SP out L-ch Almost no output (only omitting component) (SO901) R-ch Almost no output (only omitting component)

(SO901) SP out C-ch (SO901) SP out S-ch

Input signal is output. Almost no output (only omitting component)

• In the normal mode of Pro Logic ON mode the amplifiers for C-ch and S-ch are in operative state, so that the SP output appears.

• In the Phantom mode of Pro Logic ON mode the amplifier for C-ch is in MUTE state, so that the SP output is cut. The amplifier for S-ch (surround) is in operative state, so that the SP output appears

Output point Phantom mode

SP out L-ch Input signal is output. (SO901) R-ch Input signal is output.

(SO901) SP out C-ch SP cut, no output (SO901) SP out S-ch

Almost no output (only omitting component)

(2) L-ch/R-ch reverse phase input into VIDEO IN input jack in

VIDEO Function mode

(Reverse phase: Phase difference between L and R is 180°)

Output point Normal mode

SP out L-ch (SO901) R-ch

(SO901) SP out C-ch (SO901) SP out S-ch Input signal is output.

Output point Phantom mode

SP out L-ch (SO901) R-ch

(SO901) SP out C-ch SP cut, no output (SO901) SP out S-ch Input signal is output.

Almost no output (only omitting component) Almost no output (only omitting component)

Almost no output (only omitting component)

Almost no output (only omitting component) Almost no output (only omitting component)

• Accordingly, if you want to output signal waveform to C-ch SP

out, give the same phase input into L-ch/R-ch INPUT in the Pro Logic Normal mode.

If one of channels receives input, C-ch does not output. Only

L-ch or R-ch outputs.

• If you want to output signal waveform to S-ch SP out, you can

use either Normal mode or Phantom mode. However, 180° reverse phase input must be given to L-ch/R-ch INPUT.

– 17 –

CD-DP2500H

TEST MODE

During POWER OFF mode,push below each 2 keys [ON/STAND-BY] key. Then go to each TEST MODE.

KEY TEST MODE CONTENTS

[ON/STAND-BY] [TUNER] + [X-BASS] TEST 1 TUNER PRESET MEMORY CLEAR

[ON/STAND-BY] [MEMORY/SET] + [X-BASS] TEST 2 TUNER PRESET FOR PRODUCTION

[ON/STAND-BY] [>>] + [X-BASS] TEST 3 KEY AND DISPLAY TEST

[ON/STAND-BY] [CD] + [X-BASS] TEST 4 CD TEST MODE

[ON/STAND-BY] [TAPE] + [X-BASS] TEST 5 TAPE TEST MODE

[ON/STAND-BY] [>] + [X-BASS] TEST 6 ALL CLEAR(RESET)

[ON/STAND-BY] [TUN UP] + [X-BASS] TEST 7 AUDIO TEST

[ON/STAND-BY] [TUN DOWN] + [X-BASS] TEST 8 PRODUCTION INITIALIZE FOR CHANGER

[ON/STAND-BY] [STOP] + [X-BASS] TEST 10 RDS TEST

RDS OPERATION

There is no RDS (Radio Data System) broadcasting service in Australia and New Zealand.

ASPM, summary operation

Hold down the ASPM button for 3 more second.

“ASPM” blinks in the display.

Preset CH memory full over?

No

Begin to scan start 87.50 → 108.00 MHz

SD (TUNE) DET out OK?

Yes

If count 1st OK?

Yes

If count 2nd OK?

Yes

RDS signal or not? PI—identify

Yes

Comparing PI cord same or not? between current receiving PI and before PI which is already memorized by ASPM on this time.

Yes

No operate. After displayed “END”. Return to previous station.

No

Comparing freg.

No

same or not? between current receiving frequency and (already) previouslymemorized frequency.

Pass No effect

No

Memorized to the lowest vacant preset channel.

Effect

Displayed the TTL quantity of memorized stations by ASPM operation on this time. And return to the previous receiving freq. automatically.

Yes

Preset CH memory become full over?

No

Begin to ASPM SCAN from the next CH-SPAN again.

Repeat and continue with same format ASPM operation untill 108 MHz. After reached 108 MHz, displayed the TTL quantity of memorized stations. And return to the previous receiving freq. automatically.

Yes

Compare the field strength of current receiving signal. Is receiving signal stronger than signal which has same PI cord and is already memorized to preset memory ahead of this receiving time?

Yes

Comparing freg. same or not? Between current receiving frequency and (already) previously memorized frequency.

No

Yes

– 18 –

No effect

Memorized to the lowest vacant preset channel.

No effect

CD-DP2500H

• ASPM SCAN: 87.50MHz → 108.00 MHz.

• Only RDS signal is memorized by ASPM because RDS signal has PI code and is suitable and convenient for ASPM operation. ASPM Comparing field strength, only one strongest RDS station is memorized of all stations (repeater relay stations) that have same

PI code.

Each PI has AF’S list by individually.

Same PI code — freq: different

(AF’S) PS: same PTY:

[For example] Pickup and memorized to preset CH.

same

f 1 f 2 f 3

P 1 (PI code) PS 1 (Station Name)

Select signals (f1, f5, f7, f10) are memorized in the preset memory by ASPM.

• If tentative - ASPM operation is repeated intentionally, never memorized (over write) at the same frequecy. 1st time ASPM → strongest stations of each PI are memorized.

ASPM is not only very usefull for PTY search, but also EON operation. 2nd time ASPM → 2nd strong stations of each PI are memorized and so on. PTY search function is equal to FM band search function as a result.

f 5 f 4

P 2 PS 2

Exa: P1 has f1, f2, f3 (same PTY). P2 has f4, f5 (same PTY).

---

f 6 f 7 f 8

P 3 PS 3

---

f9 f 10 f 11 f 12 f13

P 4 PS 4

1. Introduction of RDS for CD-DP2500H.

CD-BA2500H RDS function is equal to adding EON feature to the current CD-C75H RDS. EON feature is EON—PTY and EON—TI. Although PTY and TI indicators are separated, PTY contains TI in the PTY items (software) like current PTY search items.

NEWS, AFFAIRS, INFO, ALARM, TI (TTL 17 kinds)

EON—PTY EON—TI

↑

Can select and stand-by Can select and stand-by

EON—PTY and EON—TI are basically stand-by → receive the desired program of ON station.

2. The difference point from current CD-C75H RDS. (CD-C75H — CD-DP2500H)

1. PTY item: added TA. (TTL 18 kind.)

2. Each “TP”, “TA” ind. light up or go out individually. “TA” ind. doesn’t light up on current model, CD-C75H due to none EON—TI.

3. Added 3 indicators(in FL) due to adding EON feature. EON: Lights up only during receiving EON data (14A). TI: During EON-TI stand-by → Light up

During receiving ON station. → blink.

PTY: During EON-PTY stand-by → Light up

During receiving ON station. → blink.

4. No adjust type (None adjusting circuit.)

5. Added EON button.

6. Need to change RDS logo due to the addition of EON feature.

7. Added EON—TI, EON—PTY function.

3. Summary of CD-DP2500H RDS—EON operation

EON—PTY: Select and set the desired “PTY” → stand-by → switch to ON (other network) Station at the start of desired PTY

automatically → stay and listen to PTY of ON station → switch back to TN (This net) station automatically at the end of PTY (ON) i.e. after changing to another PTY (except AFFAIRS) or cancelling to receive PTY of ON station midway.

EON—TI: Select and set the “TI” → stand-by → switch to ON station at the start of traffic announcement automatically → stay

and listen to TA of ON station → switch back to TN station automatically at the end of TA (ON). ie after TA (ON) is over or cancelled to receive TA of ON station midway.

When switching TN → ON station. In case of exist 2 more stations having the desired (specified) “PTY” or “TI”, the receiver will select and switch to ON station comparing field strength at the same time. But when the frequency of ON station exists in the preset-memory, then receiver switches straight to that ON station (CH), without comparing field strength so can make a quick switching from TN—ON station. Preset memory takes priority of switching TN—ON station. Therefore ASPM is usefull not only for PTY search but also for rapid EON switching. Anyway CD-BA1500H EON is basically stand-by and receiving method, along with the Guidelines for EON implementation.

↑

– 19 –

CD-DP2500H

EON summary notice for reference

1. EON-TI/PTY EON stand-by can be set, only when EON ind. lights up. While EON ind. goes out (NO EON STATION), EON stand-by can't be set. If the EON button is pressed, then “NO EON” is indication the display.

2. EON-TI/PTY Even if switch back ON → TN station continue to keep EON stand-by.

3. EON-TI Don’t switch TN → ON during TN broadcast TA. (same item)

4. EON-TI/PTY

5. EON-TI/PTY EON stand-by is perfectly cancelled (cleared) by pressing EON button 2 times during stand-by or power OFF

6. EON-TI/PTY After setting EON stand-by, stand-by items can be confirmed by pressing EON button one time.

7. EON-TI/PTY EON button function: • EON setting

8. EON-TI/PTY After setting EON-TI and EON-PTY stand-by, if when EON data is not transmitted, EON ind goes out and

9. EON-TI EON-TI stand-by can't be set. When TP=0,TA=0 (TN) even if EON ind. lights up and the EON button is

10. EON-PTY Don’t switch TN → ON during TN broadcast same specified PTY. (same item of PTY)

11. EON-TI/PTY Switch TN→ON → TN station one cycle.

12. EON-TI/PTY After switch TN → ON station. When ON station is NO RDS, NO signal, TA=OFF or different PTY items.

13. EON-TI/PTY Switch TN → ON in case of 2 more stations exist, comparing field strength and switch to the strongest station,

14. EON-TI/PTY No linkage volume, power ON/OFF, and switch function.

EON can be cancelled during receiving ON station by pressing EON button if necessary and switch back ON→TN. or Tun Up/Down or change band or recall pre-set CH.

• Confirm stand-by items

• Cancel (ON→TN)

• EON clear cancel (2 times) EON stand-by is automatically cancelled display “NO EON”. pressed then “NO TI” is indication the display.

Never switch TN → ON1 → ON2 → Other net to other net station. The receiver switch back ON → TN displaying “NO READY”.

During receive ON station. when ON station become to be NO RDS, NO signal, TA=ON to OFF or different PTY item, The receiver switch back ON → TN.

if these signals are same strength, switch to the first previous station. If same frequency as AF'Sexists in the preset memory, then switch TN → ON (preset memory station) straight. In case of exist 2 more preset memories of AF’S, then switch to the preset CH which taken in EON DATA first, also in this case no concern to field strength. Even if switch TN → ON preset memory straight, that ON station is very weak signal, then search another AF'S (ON) station comparing field strength and switch to the strongest station as a result. Of all atations of AF'S are very weak or no good condition, then, switch back ON → TN automatically display "NO READY".

Traffic Programme code

(TP)

OFF OFF This programme does not carry traffic announcements nor does

OFF ON This programmecarries EON information about another

ON OFF This programme carries traffic announcements but none are

ON ON A traffic announcement is being broadcast on this programme

Traffic Announcement code

(TA)

Applications

it refer, via EON, to a programme that does.

programme which gives traffic information.

being broadcast at present and may also carry EON information about other traffic announcements.

at present.

– 20 –

CD-DP2500H

RDS (Radio Data System) OPERATION

RDS is a broadcasting service which a growing number of FM

stations are now providing. It allows these FM stations to send

additional signals along with their regular programme signals.

For example, the stations send their station names, and infor-

mation about what type of programme they broadcast, such as

sports or music, etc.

When tuned to an FM station which provide the RDS service,

the RDS will appear, the station frequency (and then the sta-

tion name if sent) is displayed.

The TP (Traffic Programme) will appear on the display when

the r eceived broadcast carries traffic announcements, and the

TA (Traf fic Announcement) will appear whilst a traffic announce-

ment is being received.

EON will appear whilst the EON (Enhanced Other Networks

information) data is being broadcast.

The PTYI (Dynamic PTY Indicator) will appear whilst the

Dynamic PTY station is being received.

Note:

When the TP and TA appear at the same time, an an-

nouncement is being made.

When only the TA appears, an announcement is not being made.

(See page 25.)

■

Information Provided by RDS

With the CD-DP2500H, you can display three types of RDS

service. T o show them in the display , press the DISPLA Y MODE

button.

Each time you press the DISPLAY MODE button, the display

will change to show the following information.

Station names commonly known

will be displayed.

“NO PS” appears if no signal is

being received.

Programme type will be dis-

played.

“NO PTY” appears if no signal is

being received.

Radio text will be displayed.

“NO RT” appears if no signal is

being received.

Station frequencies.

↓

PS (Programme Service):

↓

PTY (Programme Type):↓RT (Radio Text):↓Station Frequency:

NEWS:

Short accounts of facts, events and publicly

expressed views, reportage and actuality.

AFFAIRS:

Topical programme expanding or enlarging

upon the news, generally in different presen-

tation style or concept, including debate, or

analysis.

INFO:

Programmes whose purpose is to impart ad-

vice in the widest sense.

SPORT:

Programme concerned with any aspect of

sport.

EDUCATE:

Programme intended primarily to educate, of

which the formal element is fundamental.

DRAMA:

All radio plays and serials.

CULTURE:

Programmes concerned with any aspect of na-

tional or regional culture, including language,

theatre, etc.

SCIENCE:

Programmes about the natural sciences and

technology.

VARIED:

Used for mainly speech-based programmes

usually of light-entertainment nature, not cov-

ered by other categories. Examples include:

quizzes, panel games, personality interviews.

POP M:

Commercial music, which would generally be

considered to be of current popular appeal,

often featuring in current or recent record sales

charts.

ROCK M:

Contemporary modern music, usually written

and performed by young musicians.

EASY M:

Cur rent contemporary music considered to

be “easy-listening”, as opposed to Pop, Rock

or Classical, or one of the specialized music

styles, Jazz, Folk or Country. Music in this cat-

egory is often but not always, vocal, and usu-

ally of short duration.

LIGHT M:

Classical Musical for general, rather than spe-

cialist appreciation. Examples of music in this

category are instrumental music, and vocal or

choral works.

CLASSICS:

Performances of major orchestral works, sym-

phonies, chamber music etc., and including

Grand Opera.

OTHER M:

Musical styles not fitting into any of the other

categories. Particularly used for specialist mu-

sic of which Rhythm & Blues and Reggae are

examples.

WEATHER:

Weather reports and forecasts and Meteoro-

logical information.

FINANCE:

Stock Market reports, commerce, trading etc.

CHILDREN:

For programmes targeted at a young audience,

primarily for entertainment and interest, rather

than where the objective is to educate.

SOCIAL:

Programmes about people and things that in-

fluence them individually or in groups. Includes:

sociology, history , geography, psychology and

society.

RELIGION:

Any aspect of beliefs and faiths, involving a God

or Gods, the nature of existence and ethics.

PHONE IN:

Involving members of the public expressing their

views either by phone or at a public forum.

TRAVEL:

Features and programmes concerned with

travel to near and far destinations, package

tours and travel ideas and opportunities. Not

for use for Announcements about problems,

delays, or roadworks affecting immediate travel

where TP/TA should be used.

LEISURE:

Programmes concerned with recreational ac-

tivities in which the listener might participate.

Examples include, Gardening, Fishing. Antique

collecting, Cooking, Food & Wine etc.

JAZZ:

Polyphonic, syncopated music characterised

by improvisation.

COUNTRY:

Songs which originate from, or continue the

musical tradition of the American Southern

States. Characterised by a straightforward

melody and narrative story line.

NATION M:

Current Popular Music of the Nation or Region

in that country’s language, as opposed to In-

ternational ‘Pop’ which is usually US or UK in-

spired and in English.

OLDIES:

Music from the so-called “golden age” of popu-

lar music.

FOLK M:

Music which has its roots in the musical cul-

ture of a particular nation, usually played on

acoustic instruments. The narrative or story

may be based on historical events or people.

DOCUMENT:

Programme concerned with factual matters,

presented in an investigative style.

TEST:

Broadcast when testing emergency broadcast

equipment or receivers.

ALARM !:

Emergency announcement made under excep-

tional circumstances to give warning of events

causing danger of a general nature.

NONE:

No programme type (receive only).

TP:

Broadcasts which carry traffic announcements.

TA:

Traffic announcements are being broadcast at

present.

(Continued)

Descriptions of the PTY (Programme Type) codes, TP (Traffic Programme) and TA (Traffic Announcement)

With the CD-DP2500H, you can search for and receive the following PTY, TP and TA signals.

Note:

●

When the unit is in the EON stand-by mode and a programme

is selected, the unit will display “TI” instead of “TA”.

– 21 –

CD-DP2500H

NOTES ON SCHEMATIC DIAGRAM

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

• Capacitor: To indicate the unit of capacitor, a symbol P is used: this symbol P means micro-micro-farad and the unit of the capacitor without such a symbol is microfarad. As to electrolytic capacitor, 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 this model are subject to change for improvement without prior notice.

• The indicated voltage in each section is the one measured by Digital Multimeter between such a section and the chassis 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 for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

REF. NO DESCRIPTION POSITION POSITION

SW1 OPEN/CLOSE ON—OFF SW2 CLAMP ON—OFF SW3 DISC NUMBER ON—OFF SW4 PICKUP IN ON—OFF SW701 CD ON—OFF SW702 TAPE ON—OFF SW703 TUNING DOWN ON—OFF SW704 MEMORY/SET ON—OFF SW705 REV ON—OFF SW706 FF ON—OFF SW707 PLAY ON—OFF SW708 STOP ON—OFF SW710 REC ON—OFF SW711 TUNING UP ON—OFF SW712 VIDEO ON—OFF SW713 TUNING ON—OFF SW714 DIMMER ON—OFF SW715 X-BASS ON—OFF

REF. NO DESCRIPTION

SW716 EQUAL ON—OFF SW717 NORMAL ON—OFF SW718 PHANTOM ON—OFF SW719 BY-PASS ON—OFF SW720 POWER ON—OFF SW721 CLOCK ON—OFF SW722 TIMER ON—OFF SW723 PTY.TI SEARCH ON—OFF SW724 EON ON—OFF SW725 ASPM ON—OFF SW726 DISPLAY MODE ON—OFF SW727 STATION ON—OFF SW728 DISC 1 ON—OFF SW729 DISC 2 ON—OFF SW730 DISC 3 ON—OFF SW731 DISC SKIP ON—OFF SW732 OPEN/CLOSE ON—OFF

FRONT

VIEW

E C B

(S) (G) (D) (1) (2) (3)

KTA1266 GR KRC102 M KRC104 M KTA1271 Y KTA1274 Y

KTA1273 Y KTC3203 Y KTC3199 GR KTC107 M 2SC3203 Y KTC3194 Y

FRONT

VIEW

BCE

KTD2026 Y

Figure 22 TYPES OF TRANSISTOR AND LED

– 22 –

FRONT VIEW

4204SRT7 4204UYT7

CNP12

CNP11

CNP5 CNS99

Q2

+3.3V

+5V

CONT5

CONT2

CONT3

CONT4

CONT7

CONT6

SLD0

SPD0

FD0 TD0

+5V

TO DISPLAY SECTION

CLAMP SW

CDINT

WRQ

CE

DO

CLK

DI

CD RES

GND

DRF

CNS4

BI4

CNP4

M2

SLED

MOTOR

M1

SPINDLE

MOTOR

M

TRACKING COIL

FOCUS COIL

PICKUP UNIT

TE

FE

RFEV

HFL

VVDD

ADAVDD

VDD

LVDD

RVDD

XVDD

VDD5V

RFEV

FE-

FE

TE-

TE

HFL

+3.3V

Q1

LDD

PD

TIN2

TIN1

FIN2

FIN1

IC3

M63001FP

FOCUS/TRACKING/

SPIN/SLIDE DRIVER

IC1

LA9235M

SERVO AMP.

TO MAIN SECTION

(TO IC601)

CD DIGITAL OUT

IC99

R-CH

L-CH

AGND

DGND

+B6(+5V)

RCHO

RVSS

LVSS

LCHO

IC2

LC78641E

SERVO/SIGNAL

CONTROL

-

+

M

SW1 OPEN/ CLOSE

XL1

16.9344MHz

6

5

43

3

2

5

4

1

3

21

3

21

12

34

7

8

217

89

10

12

4

3

5

SW2

CLAMP

SW3 DISC

NUMBER

M3

T/T

UP/DOWN

MOTOR

6

12

4

3

56

12

4

3

56

75

DOUT

37

76

45 46

47 48 32 31

30 65 66 67 68 69 70 71 72

CE CL

DI

DO

INT

WRQ

RES

DEF

52

51

XOUT

XIN

735183644 49 50 7 14 15 16

23

24

25

26

33

3

13

19

40

64

74

17

18 19 20

21

22

30

23 11

9

1

45671516 26 27

2 1725 4142 3839

35

29 22 21 14

8

40 24 23 28

SW4

PICKUP IN

Q3

LASER DRIVER

CONSTANT

VOLTAGE

+3.3V

+5V

VCC4

18

VCC1

VCC2

VCC3

CD-DP2500H

Figure 23 BLOCK DIAGRAM (1/3)

– 23 –

CD-DP2500H

S

AM LOOP ANTENNA

SO301 FM 75Ω

FM ANTENNA

CNP301 1 2

TAPE MECHANISM Ass'y

MM1

TAPE

MOTOR

SOLM1,SOLM2

SOLENOID

SWM2

T2 PLAY

SWM1

T1 PLAY

SWM4

R. PLAY

SWM3

F. PLAY

TAPE 1

PB HEAD

TAPE 2

REC/PB HEAD

R-CH

L-CH R-CH

L-CH

L341

BALUN

M

8

T303

COIL

T306

+B5

COIL

ANT

2

6

7

FM FRONT END

XT21

4.332MHz

MOTOR DRIVER

Q706 +B4

Q704

+B4

Q705 IC701

54PIN IC701

53PIN IC701

56PIN IC701

55PIN

FROM CD SECTION CNP11

REC

P.B

Q103~Q106

AC BIAS

AM

ANT

AM

OSC

4 3 1

VT

FOUT

FE301

13

XIN

12

XOUT

6

5

CIN

JK201

VIDEO IN

L R L R

+B5

1 2 3

CNS401

SWITCHING

POP REDUCE

SWITCHING SWITCHING

Q107 Q108

FM IF FM IF

Q301

CF301

IFOUT

+B5

VCC

5

FM +B

Q360

+B5

VDDD

ICT21

LC72722

RDS

FLOUT

VOLTAGE

REGULATOR

MPX IN

VDDA

2314

CE

23

DI

22

CL

21

20

2415874

DO

IC201

BU4066BC

SWITCHING

1 3 8

10

14

PLAYBACK AND RECORD

/PLAYBACK AMP.

L(T1)

1

24

R(T1) L(T2)

2

23

R(T2)

L NF

3 4

R NF

6

L REC

9

R REC

16 14

REF

12

6125137

IC101

AN7345K

T1/T2 REC

NOR/ HIGH

15 19

Q111

2 9 4 11

P.B.

H/N

T1/T2

QT22

7

Q403 Q404

13

18

17 10

4

21

7

8

CF302

FM IF IN

20

FM

+B5

L R

L R REC

L NF R NF

ALC

AM IF

T351

1 2

AM MIX

FM/AM IF MPX.

24

AM OSC IN

X352

4.5MHz

22

1

OSC

PLL (TUNER)

QT21

PB

+B9

CF352

IC303

LA1832

23

21

AM RF IN

AM OSC IN

FM IN

AM IN

16

15

IC302

LC72131

10

VIDEO

TAPE

TUNER

CD

+B9

FM+B

9

5

4

GND VCCAM IF

7 9

+B9

STEREO

CE

11

3 94

5

21

24 1 2

L

R

L

R

L

R

L

R

34

IC501

38

M62464AFP DOLBY PRO LOGIC DECORD

CLDICE

9

16

10 15

AUDIO PROCESSOR

11 14 12 13

17

8

L

74

75

21 69 25

+B5

LOW PASS

FILTER

L354

8

FM DET

CF351

DODICL

VOLTAGE

6

REGURATER

17

IC401

LC75341

2

R

1

17

+B9

23

MONO/ST

131618

MO/ST

L

14

15

R

FM/AM

12

X351

456KHz

+B5

R

21

4

L

18

7

REC

Q501 Q502

9

3

T1/T2

TAPE

MECHANI

ZD8

ERASE HEAD

BIAS OCS

Q128 L104

Q109

SWITCHING

Q110

SWITCHING

Figure 24 BLOCK DIAGRAM (2/3)

– 24 –

Q124

BAIS Q126

BAIS

TAPE

MECHANISM

+B7

RESET

IC704

KIA7042P

+B7

1

RX701

3

2

+B7

KEY SW701~SW707 SW710~SW727

SW728~SW732

CD-DP2500H

FL701

DISPLAY

~~ ~

92 7938375554

IC601

4

IC602

8

IC603

KIA4558P OPE AMP.

14 5333

6

100

~

IX0333AW

IC701

1 2 3

535247

50 51 53 54 55 56 46

VDD

40 39

36

34 33 32 31

SYSTEM MICROCOMPUTER

AVDD

27

~

30 25

–B1

+B4

32

27

78 8560

80

~

SMUTE

XL701

1624 2625

15

545556

~

VDD

23

9

Q709

22 21

24

8

7

101112132154117181920

1

86

91

16

VDD

+B7

Q701 Q702 Q703 Q710 Q711 Q712

+B7

18

IC702

BU2092F

17

VOLUME

JOG701

LED711~LED714

Q751

~

Q753

M

M701

MOVE MOTOR

+B7

18

IC703

12

BU2092F

17

LED701~LED703

~

+B7

MEMORY BACK UP

+B6

M901

M

FAN MOTOR

+B3

TO CD SECTION

Q910

L801

JK601 HEADPHONES

SO901 Speaker Terminal

AC POWER SUPPLY CORD

AC 230-240V, 50Hz

L-ch R-ch

Front Speaker

Center Speaker

Rear Speaker

Q503 Q504

Q401 Q402

L

IC901

1

STK40271

15

R

POWER AMP.

IC902

L

1

STK40203

15

POWER AMP.

R

C

–B3(–15V)

+B5

+B6

VROAD

(UNSW+5V)

+B2

ZD801

T2

(SW+5V)

+B8

AIS

13

(A+10V)

(CD+5V)

–B2

9

+B2

8

+B4(M+10V)

4

KIA7805AP

AN78L05

IC804

L 7

10

R

Q823

KIA7810AP

IC802

IC801

–B1

9

D802

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

Q804

+B1

13

8

4

+B3

D807 ~D809 D818

Q803

FRONT

7

10

D803 ~D806

L-OUT R-OUT

D801

F801

T5A L 250V

F802

T5A L 250V

F803

T4A L 250V

F804

T4A L 250V

F805

T2A L 250V

VF1

VF2

PT801

POWER

TRONSFORMER

(MAIN)

RL902

RL901

RL801

T.F

D814~D817

Figure 25 BLOCK DIAGRAM (3/3)

– 25 –

PT802

POWER

TRONSFORMER

CD-DP2500H

8

1

A

CNS1B

Vcc

7

Vref

6

B

6

E

5

A

4

B

3

F

2

C

1

C

D

CD SERVO PWB-C

CNS1A

7

6

R51 68K

5

R52 68K

4

R53 68K

3

R54 68K

2

1

CNP1

R56 68K

+B

C53

47/6.3

0.001

Q3

KTA1266 GR

LASER DRIVER

+B

R50

47

TIN1 FIN1 FIN2 TIN2

R55

68K

FIN1

1

REF

FIN2

2

REF

TIN1

C55

C54

0.01

47/10

C7 10/35

C8

0.022

C51

+B

R25 10K

R47

3.3

TIN2

C6 100/10

REF1 VREF

LDD GND LDON

AGON EFBL

TEST0

TES1

3

REF

4

REF

5 6 7 8

9 10 11

12 13 14 15

REF

APC

ODRV AGCON

IC1

LA9235M

SERVO AMP.

REF

LPF

REF

REF REF

ODRV

REF

AGCON

PH/BH

C11

47/6.3

VCC

30

ODRV

REF

PH

DH

REF LPF

REF

LPF

REF

C12

0.022

RFSW

29

R42

120K

RF-

28

RF

27

NC

26

PH

25

BH

24 23

RFEV

22

FE-

21

FE

20

TE-

19

TE

18

HFL

17 16

TEST

C18

R7

3P

6.8K (CH)

R6

R5

27K

39K

5

C13

0.01

C14

0.33

R3

47K

R4

10K

C17

0.0047

4

C20

0.1

C82

0.022

C23

0.047

C24

2.2/50

C22

C25

100P

0.022

R10

R80

27K

1M

R15 R8 330

10K

C42

C26

68P

0.047

C2

47/

C41

100/6.3

13

E

TR+ FO+

FO-

F

TR-

ACTUATOR

TRTR+

FO+ FOGND

PICKUP UNIT(306)

1

2

3

4

5

6

PD

7

VR LD

CNS2B

1 2 3 4 5 6 7 88

CNS2A

TR-

1

TR+

2

FO+

3

FO-

4

GND

5

PD

6

VR

7

LD

88

CNP2

G

CD MOTOR PWB-D

CNS3A

CNS3B

CNP3A

M1

SPINDLE

MOTOR

M2

SLED

MOTOR

SW4

PICKUP IN

+

M

+

M

-

6

5

4

3

3 2 1

1

SP-

6

SP+

5

SL+

4

SL-

3

PUIN

2

22

GND(D)

1

CNP3

H

C52

0.01

+B

TDO

6.8K

TO

FDO

FD FO

C46

0.022

FO+

FO-

TR+

TR-

GND

SL-

SL+

C50

100/6.3

SLDO VCC1

STANDBY

Vref

MUTE

C49

+B

R48

+B

100/6.3

-

1 2 3 4 5 6 7 8

9 10 11

12

13

14 15 16 17

18 19 20 21

-

+

-

+

-

+

IC3

M63001FP

FOCUS/TRACKING/

-

+

-

SPIN/SLED DRIVER

+B

+

-

+

-

LD_M+

42

+

LD_M-

-

41

VCC4

+

40

-

LOADING M+

39

LOADING M-

38 37 36 35 34 33

GND

32 31 30 29

VCC3

28

SP-

27

SP+

26

SPO

-

25

+

VCC2(SPN)

+

24

-

23

+

-

22

SPDO

C47

100/6.3

+B

• NOTES ON SCHEMATIC DIAGRAM can be found on page 22.

1

23456

Figure 26 SCHEMATIC DIAGRAM (1/12)

– 26 –

CD-DP2500H

B

LD_M+

42

LD_M-

41

VCC4

40

LOADING M+

39

LOADING M-

38 37 36 35 34 33

GND

32 31 30 29

VCC3

28

SP-

27

SP+

26

SPO

25

VCC2(SPN)

24 23 22

C17

0.0047

13

SPDO

C20

0.1

C82

0.022

C25

R10 27K

0.022

R8 330

C42 68P

C47

100/6.3

C41

100/6.3

+B

C23

0.047

C24

2.2/50

100P

CD SIGNAL

R94 10K

R95

EFMO

JITER

DEFECT

CONTROL

A/DSW

R39 470

+B

80

D/A

SLDO

+B

Q2

KRC102 M

10K

DEFECT

79 78

FRAME SYNC DEFECT,PROTECT EFM DECODE

CLV CONTROL

SW

AUTO

ADJUST

LASER

27

28

FG(D_Vref)

+B

R22 470

D22

DS1SS133

FSEQ

1

8

7

R12 680

PD01

R13 680

C81

0.022 PCKIST

R14

1.2K SLCIST

0.1

PH(RFENV)

ADAVDD

C29

0.022 ADAVSS

PHREF BHREF

R44

1K

TDO

FDO

PD02

VVSS

VVDD

SLCO

EFMIN

JITTV JITTC

VREF

TBLO

TDO FDO

R35

1K

1

2 3

PLL VCEC

4

5

FR

6

HFL

7 8

SLICE LEVEL

9

CONTROL

10 11 12

BH

13 14

FE

15

TE

16 17 18

+

-

19 20 21

S/H

22 23 24

26

25

SPDO

1

R38

270

SLDO

SPDO

6

R21 470

D21

DS1SS133

R79

1.5M

C21

0.1

C22

R11 12K

R80

1M

R15 10K

C27

C26

0.047

C28

47/10

2

DISC_NO

V/vP

77

76

GENERAL

PROCESSEROR

CONT2

CONT1

30

29

R40 1.2K

32

O/C

R67 1K

R68 1K

CONT7

CONT6

75

SERVO

GENERAL

CONT3

31

R45 1.2K

C71 100P C72 0.01 C73 100P C74 100P C75 100P C76 100P C77 100P C78 100P

C80

VSS

0.022 VDD5V

74

CONT5

CONT4

33

32

R17 1K

R46 1K

+B

DEF

RES

WRQ

73

72

70

71

IC2

LC78641E

SERVO/SIGNAL

CONTROL

INTERPOLATION

ERROR

AUDIO

CORRECT

OUT

FSX

35

34

37

36

38

VDD

C2F

PCK

DOUT

C31

100/6.3

R16

10K

69 68

MUTE

ATTENUATION

DEEMPHASIS

39

C30

0.022

SERIAL

EXTERNAL

DIGITAL

1BIT

COMMAND

INTERFACE

OUT

AUDIO IN

FILTER

DAC

EFLG

40

DIDOINT

67

TEST

66

SUBCODE DECODE CRC

CL

CLOCK

GENERATOR

LPF

9

R71 1K R72 1K R73 1K R74 1K R75 1K R76 1K R77 1K R78 1K

CE

65

+B

64 63 62 61 60 59 58 57 56 55 54 53 52

51 50 49 48 47 46 45 44 43 42 41

2.2µH

L62

SBCK

PW SBSY SFSY 16M DATA DATACK LRSY

ASDFIN ASDACK ASLRCK XVSS

XOUT

16.9344MHz

XIN XVDD RVDD RCHO RVSS LVSS

LCHO LVDD

MUTER MUTEL EMPH

L61

0.82µH

R20 220

XL1

+B

C38

10/16

C39

+B

10/16

47

R19

+B

CONSTANT VOLTAGE

Q1

KTC3203 Y

+B

ZD61

DZ3.9BSB

0.022

R82

2.2K

R81

2.2K

C34

C44

0.022

C45

100/6.3

12 11

10

330/6.3

R87 120

0.0015

C56

C35

8.2P

C36 10P

C40

C43

0.0015

C64

R58

47/6.3

DRF RES WRQ INT DO DI CL CE

+B

10K

R84

10K

R83

C83

0.022

+B

220

+B

O/C

GND(D)

DISC_NO

AGND

DGND

+B

INT WRQ DRF CE DO DI CL RES

M+

M-

CNP4

DIGITAL OUT PWB-A5

R-CH

1 2

L-CH

3 4

+5V

5

CNP11

1 2 3

CNP5

+B

1

2 3 4 5 6

7 8 9

10

CNP12

CNS4

1

2

3

4

5665

5

6

21

12

CDINT WRQ DRF CE DO DI CLK CD RES CLAMP SW GND

BI4

1 2

3

IC 99

C98

0.022 C99

100/10

BI99

3

CNS99

3

P30 5 - H

CNS401

TO MAIN PWB

P35 9 - A

CNS701

TO DISPLAY PWB

SW1 OPEN/ CLOSE

SW2 CLAMP

SW3 DISC

NUMBER

+

M3

M

T/T

-

UP/DOWN LOADING

CD LOADING MOTOR PWB-F

3

• The numbers 1 to 13 are waveform numbers shown in page 47.

7

8 9 10 11 12

Figure 27 SCHEMATIC DIAGRAM (2/12)

– 27 –

CD-DP2500H

1

R

3

1 .

A

PLAYBACK SIGNAL RECORD SIGNAL

R113

10K

B

Q109

TAPE MECHANISM ASS'Y(210)

TAPE1

PLAYBACK HEAD

R-CH

C

L-CH

TAPE2

D

RECORD/

PLAYBACK HEAD

ERASE

HEAD

R-CH

L-CH

TAPE1_R

A_GND

TAPE1_L

CNS101

CNS102

M_GND

ERASE

TAPE2_R2

A_GND

TAPE2_R1

TAPE2_L1 TAPE2_L2

3

2 1

1 2

3 4 5 6 7

E

3 2 1

CNP101

CNP102

1

2 3 4

5 6

7

C102

0.001

C101

0.001

C106 180P

C105 180P

KTA1266 GR

Q104

2SC1845 F

R104

2.2K R106

3.3K

Q106

2SC1845 F

Q105

2SC1845 F

R105

3.3K

R103

2.2K

Q103

2SC1845 F

R114

10K

+B

R109

R107

R115

4.7K

R112

R108

R110

4.7K

47K

15K

2

47K

4.7K

KRC104 M

3

1

3

KRC104 M

R102

1K

R101

1K

C108

Q108

KTC3199 GR

Q107

KTC3199 GR

Q110

Q111

0.001

R117

1K

IC101

AN7345K

PLAYBACK AND

RECORD/

PLAYBACK AMP.

C107

0.001

R118

1K

C153

100/16

C112

330P

24

1

C111 330P

C116 47/25

C118

0.033

23

2.2µH

C117

0.033

C115 47/25

C114 330P

C113

330P

L101

22

R174

150

R120

R122 100K

L102

2.2µH

R121 100K

R119

56

+

Hich=T1

+

-

56

C120 560P

112K

R123

3.9K

C119 560P

C121 47/25

R

5

2

4 3 2

F

MAIN PWB-A1(1/3)

G

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 22.

1

23456

Figure 28 SCHEMATIC DIAGRAM (3/12)

– 28 –

R111

15K

CD-DP2500H

174

50

R132

5.6K

120 56

C120

C122

560P

47/25

R126

21

4

R124

3.9K

R125

5.6K

R131

20

5

5.6K

19

6

C127

122

00K

102

.2µH

112K

-

Hich=T1

+

-

112K 56K

121

R123

00K

3.9K

C119 560P

C121 47/25

R119

56

0.022

R134

C128

R136

68K

R137

3.3/50

R135

3.9K

R138

18

7

6.8K

3.9K

6.8K C132

C131

R182 100K

Q122

KTC3199 GR

100

R142

1.5K

R140

C136

0.022

270P

C134 22/25

17

+ +

Hich=CHROME

+

-

8

C133

22/25

100

R141

270P

C135

0.022

1.5K

R139

56K

C140

C139

R154

10K

0.0033

C142

16

9

0.0033

R146

47/25

C141

47/25

10K

15

10

R145

Nor/CrO2

ALC

10K

Q121

KTC3199 GR

R153

10K

C145

22/25

+B

13

14

RIPPLE

ALC

11

12

C146

Vcc

GND

C147

220/10

470P

R181 100K

R158

D102

DS1SS133

D101

DS1SS133

220

Q124

KTA1266 GR

C154

0.047

C150

0.0082

R162

47K

R164

4.7K

R160

82(1/2W)

R166

22K

+B

R167

R168

4.7

47K

C156

C155

0.001

Q128

3

1

2

Q126

KTC3203 Y

TAPE_R

T1/T2

REC_PLAY

REC_R

REC_L

TAPE_L

BIAS

D_GND

A_10V

A_GND

KRC104 M

M_GND

CHASSIS

GND

11

13 14 15

16

12

17

18

P31 11- A

TO MAIN, AUDIO SECTION

19 20

21

CHASSIS GND

L104

330µH

C151

0.039

7

8 9 10 11 12

C152

47/25

Figure 29 SCHEMATIC DIAGRAM (4/12)

– 29 –

CD-DP2500H

E 3

K

5

0

4

KTC3199 GR

A

B

C

D

E

-15V

FRONT_R

A_GND

FRONT_L

A_GND

REAR

CENTER

CD GND

CD(+5V)

D_DGN

A10V

M_GND

M10V

F

CNP805

TO POWER

PWB

P36 1-E

TO TUN

P3

54321

DI

DO

CE

CLK

R412

TUN_SM

Q401

R

1

R

3.

22K

R409 100K

C465

0.0022

FM SIGNAL

680P

C541

0.01

C540

R507

R511

150K

C542

0.01

C543

0.01

R506

47K

R508 150K

150K

R505

R504

63

C547

C550 10/50

C544 47/50

C546

4.7/50

R502 100K

C549 10/50

64

ABL

65 66

NGC2

67

NGC1

68

AVCC

69

VREF1

70

IREF1

71 72 73

LTIN

74

RTIN

75 76 77 78

LOUT

79 80

R417

1.5K

R418

1.5K

C545

0.0068

C548

100/50

R503

100K

220/50

1

C501

2.2/50

CNP501

1

2 3 4 5 6

7 8 9

10 11 12 13

–B

+B

150K

RBPF1

ROUT

R529

R513

C502

R509

62

RBPF2

CVOLOUT

C503

10K

330

2.2/50

CENTER

0.01

C539

47K

R510

C538

150K

61

60

LBPF2

LBPF1

ABR

65

NGC3

66

CVOLIN

COUT

432

5

C504

10/50

Q501

KTC3199 GR

C551

2.2K

R516

0.1

C537

0.1

C535

C533

0.022

0.1

C536

C534

680P

C532

0.022

58

56

59

55

57

54

RLC4

RLC1

RLC8

RLC3

RLC7

RLC6

IC501

M62464AFP

DOLBY PRO LOGIC

DECORDER

SLVOLOUT

SLVOLIN

SLOUT

PSRIN

PSLIN

SOUT

11

10

9

8

6

7

C505

10/50

C506 10/50

10K

R518

Q502

KTC3199 GR

330

R530

0.001

C552

0.001

REAR

2.2K

R519

PLAYBACK SIGNAL RECORD SIGNAL

0.22

C529

0.1 51

14

1/50

22K

0.22

C528 50

PSC4

PSC1

SRVOLOUT

15

C569

C527

4.7/50

C526

48

49

PSC5

PSC2

ECHOOUT

BNR IN

DBC1

16

17

22/50

C525

4.7/50 47

PSC6

DSELOUT

CMC

18

C508

DZ5.1BSB

22K

R546

0.1 53

12

C531

RLC2

SROUT

R545

0.047

C530

52

RLC5

SRVOLIN

13

C507

+B

0.22

19

0.1

C523

46

41 42 43

DVSS

0.68

C524

PSC3

AGND

ZD502

0.22 45

DBC3

MICIN

C567

+B

330K

R512

C522

0.047 43

44

DBC2

DAINTOUT

ADINTOUT

26 25

DVDD

222120

1/50

C568

22/50

SR MUTE C MUTE

C521

42

DVOLOUT LPF2OUT

LPF2IN1 LPF2IN1

DAINTIN DACONT ADCONT

ADINTIN

LPF1OUT

LPF1IN2 LPF1IN1

DATA

SCK

23

C509

100/16

C520

0.0056

1/50

41

DIN

REQ

24

C510

39 38

36 35

33 32

40

37

34

31 30 29 28 27 26 25

0.022

C511

R501

C519

0.001

1/50

150

+B

C518

0.0047

C517

0.1

C515

0.22 C514

0.1

C513

0.001 C512

0.0047

C516

0.22

C571

0.001

CD SIGNAL VIDEO SIGNAL

22K

R401

2.2K

R523

C553

0.001

Q503

KTC3199 GR

–B

S MUTE

C554

0.001

R521

+B

C423

330

FRONT L

+B

10/50

R524

R520

2.2K

330

Q504

FRONT R

KTC3199 GR

TO TAPE MECHANISM

CNS100

LUG101 (250)

G

MAIN PWB-A1(2/3)

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 22.

1

23456

Figure 30 SCHEMATIC DIAGRAM (5/12)

– 30 –

CNS401

+B

1K

C212 47/16

R219

+B

5v

5

CD_GND

4

CD_L

3

R220

820

A_GND

2

R221

CD_R

1

CNP11

820

BI401

TO

CD SERVO PWB

P27 12-D

CD-DP2500H

R524

R520

2.2K

330

FRONT R

C212 47/16

Q504

DO

CE

KTC3199 GR

22K

R412

+B

TO TUNER SECTION

P33 10-H

654321

DI

D_GND

A_GND

CLK

TUN_SM

R402

2.2K

Q401

KTC3199 GR

R526

10K

C401

2.2/50 C402

0.1

R404

3.9K

C404

0.0027

C424

4.7/50 C405

1/50

C407 1/50

R409

100K

C465

0.0022

1K

R219

Q404

KRC107 M

3

1

R225

330

+10V

+B

R403

R525

C403

C426

2.2/50

C406

1/50

23

R218

0.1

C408

987

560

22K

1/50

2.2K

10

TUNL

1 2 3

4

5 6 7 8 9

10 11 12

1

Q403

KTC107 M

TUNR

IC401

LC75341

AUDIO

PEOCESOR

DI CE VSS LOUT LBASS LTRE LIN LSELO L4

(VIDEO)

(TAPE)

L3

(TAPE)

L2

(TUNER)

(CD)

IC201

BU4066BC

SWITCHING

6

IN

2

CON

5

CON

IN

9

13

CON

11

IN

2

12

IN CON

4

14

C205

0.022 C206

47/25

10K

R217

RBASS

RSELO

(CD)

ROUT

RTRE

CNP602

CLK

VDD

VREF

RIN

OUT

R4 R3 R2

R1L1

7

1

M_10V

+B

2.2k

R407

R408

560

R528

10K

24

C421

2.2/50

23

22

C417 0.1

21

C416 0.1

20

C415 0.0027

19

C427 2.2/50

18

C425 4.7/50

17

C414 1/50

16

C413 1/50

15

C411 1/50

14

C410 1/50

13

1 8 3

10

R216

2

3

KTC3199 GR

+B

100K

R215

R213

100K

R214

P34 2-E

TO DISPLAY PWB

4

6

5

S_MUTE

TUN_SM

D_GND

+B

C422 1/50 R406 22k

Q402

R527

10K

C420

100/16

C419

0.022 C418

22/50 R405

3.9K R411

22K

C207

C209

100K

R209

R211

100K

R210

100K

R212

7

SPEANA0

VIDEO2

1/50

100K

8

SPEANA1

10

9

SPEANA2

C466

0.0022

+B

C208

1/50

C210 1/50

11

DO

SPEANA3

100K

R410

–B

CNP701

12

DI

+B

FC701

23

21

22

23

DP_REQ

+B

17

16

-20dBATT

M_GND

19

18

SR_MUTE

VIDEO2

20

REC/PLAY

+B

T1/T2

BIAS

TAPE_R

C_MUTE

14

15

13

CE

CLK

+B

R

R421

L

11 12

1K

13

TAPE_L

–B

TO DECK SECTION

P29 12-B

141516

T1/T2

REC_L

REC_R

REC/PLAY

R601

33K

R602

12K R603 470K R604

47K

IC602

KIA4558P

OPA AMP.

R619 470K

C610

0.022

C611

R620

0.022

470K

C612

0.022

R621

68K

R622

12K

R623

68K

R624

12K

D606

DS1SS133

17 181920 21

BIAS

D_GND

+10V

+B

IC601 KIA4558P OPA AMP.

C601 270P

C602 270P

2

-

+

3

R605

C603

220K

0.0068

6

-

+

5

R608

D603

2.2M

R606

2.2M

DS1SS133

R615 220K

C609

0.022

2

-

3

+

150K

R617

6

-

5

+

R618

150K

C613

0.0027

C614

0.0027

2 3

R625 220K

6 5

C615

0.0027 220K

R626

C616

0.0027

C204 390P

D202

D201 DS1SS133

C211

0.022

A_GND

R607 390K

C604

0.0068

R616 220K

R627 390K

-

+

-

+

R628 390K

OPA AMP.

+B

C201 390P

C203 390P

C202 390P

M_GND

D601

DS1SS133

4 1

8

D602

DS1SS133

7

C606

2.2/50

R611

330

-VCC

4

1

C608

0.022

8 7

D604

4

DS1SS133

1

C617

8

2.2/50

7

D605

DS1SS133

2.2/50

IC603

KIA4558P

R205

4.7K

R207

4.7K

R206

4.7K

R208

4.7K

C618

C605

2.2/50

C619

C607

R612

R613

330

47/25

+VCC

0.022

330

SPEANA3

R609 100K

R610

100K

R614

R-CH 1K

R629 100K

L-CH 1K

R630 100K

SPEANA2

–B

330

ZD601

–B

R201

R203

39K

R202

R204

39K

DZ6.2BSC

SPEANA1

+B

SPEANA0

+B

JK201

CHASSIS GND

L

VIDEO1

R

L

VIDEO2

R

IN

7

8 9 10 11 12

Figure 31 SCHEMATIC DIAGRAM (6/12)

– 31 –

CD-DP2500H

0 022

3

5

A

CHASSIS

GND

B

C

CHASSIS

GND

AM LOOP ANTENN

1 2 2

1

CNP302

C338

0.001

D302

DS1SS133

3 2 1

C302

0.001

L341 BALUN

D301

DS1SS133

AM ANT.

T303

2

3 4

AM BAND

COVERAGE fL

T306

6 4

5 3

AM OSC.

5 6

AM TRACKING fL

C335 560P

2

1

C334

27P (UJ)

1

C323

0.022

4

6

C337 27P

C330 15P(UJ)

R323

68K

C331

0.047 C332

0.022

VD301

SVC348S

R336

10K

C342

0.022

R365

10K

C362

R358

3.9K

+B

3.3/50

2 4 2 3 2 2 2 1 2 0 1 9 1 8

AM OSC OUT

AM OSC IN

R351

5.6K

C361

0.022

FM AFC

C363

0.022

AM RF IN

C364

VSM

10/16

C365

R350

2.7K

C366

0.001

0.022

FM/AM OUT

FM IF

AM LOW CUT

C 1/

REG

AM MIX OUT

FM IF IN

C344

33P

1

D

FM SIGNAL AM SIGNAL

E

D303 DS1SS133

FM IF

CF301

F

CHASSIS

GND

FM 75 OHMS

SO301 ANTENNA

G

D304 DS1SS133

C375

0.001

C301

0.01P

8

ANT

7

GND

C347

0.022

GND

C341

0.022

R344

470

123

R345

4.7K

C345

0.022

C346

0.022

C321

100/16

L342

15

2.2µH

R369

5

6

GND

VCC

4 3 2 1

VT

F OUT

R348

R346

330

R347

6.8K

FE301

FM FRONTEND

IFOUT

680

TP301

R349

33

Q301 2SC380 O

C348

0.01

R399

33

3

CF302

2

FM IF

+B

C397

C381

12P (CH)

C382

15P (CH)

R382

150

X352

0.022

4.5MHz

+B

C351

0.022

R381 10K

XOUT

X IN

C352

VSS

NC

10/16

R374

C350

47/16

C393

1/50

AOUT

PLL(TUNER)

1K

0.022

T351

C394

C392

0.001

R380

1.5K

19202122 17 16 15 14 13 12

IC302

AIN

LC72131

CL

DI

CE

1K

R373

R372

C380

18

PD

DO

1K

10/16

R379

R378

AM IF

2.2K

1K

R352

1K

1

C387

VDD

FM/AM

2

0.022

FMIN

IF

AM IF IN

100µH

C385

0.01

AMIN

CONT

L351

GND

SD

6 5 4 3 2 1

3

C353

CF352

R393

1K

R377

47K

NC

IFIN

FM/AM SDSTIND

MO/ST

1110987654321

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 22.

1

23456

Figure 32 SCHEMATIC DIAGRAM (7/12)

– 32 –

CD-DP2500H

FM/AM

VDD

R350

C364

10/16

2.7K

C366

0.001

C365

0.022 C367

1/50

2 0 1 9 1 8

VSM

FM/AM OUT

FM IF DET/FM MPX/AM IF

AM LOW CUT

AM IF IN

GND SDSTEREO

R352

1K

1

3

CF352

R393

R377

L351

100µH

C385

0.01

NC

AMIN

FM/AM SDSTIND

MO/ST

C353

1K

47K

IFIN

111098

2

IF

C387

0.022

16 15 14 13 12

FMIN

CONT

IF

L354 LOW PASS FILTER

IC303

LA1832S

0.022

C386 330P

R376

1K

C354

+B

FM DET

CF351

0.022

FM IF

R353 270

X351

TP302

R357

470K

C374

1K

R356

C368

1/50

C369

27P(UJ)

456kH

1 7 1 6 1 5 1 4

MPX IN

MPX VCO

VCC

IF OUT

PHASE

1 0 1 1 129 8 7 6 5 4

C357

2.2/50

C356

0.001

C399

0.022

22P

C355

C398

100/10

+B

R387

R395

47K

R360

4.7K

0.018

L-CH OUT

R-CH OUT

C358 1/50

R355

3.3K

R388

3.9K

5.6K

C373

0.018

C371

1/50

C372

1/50

1 3

MO/ST

PHASE

C370

R359

1.8K

R361

1.2K

R362

1.2K

(FM/AM)

1/50

R364

3.3K

R363

L352

100µH

C396

100/10

C395

0.022 R392

270(1/4)

Q360

KTA1266 GR

R385

5.6K

R384

5.6K

3.3K

270(1/4)

C391

47/16

ZD351

DZ5.1B

R391

R383

5.6K

LT21

2.2µH

RT32

RT33

10K

QT21 KTC3199 GR

T2

T1

RDS-ID

SYNC

TP TP TP

56K

RT34

56K

CT25 560P

RT26

CT22

0.022 CT21

47/10

CT37

0.002

CT24

0.022

CT23

DI

RT29

VDDA

1K

1

23456789101112

MPXIN

CE SYR

242322212019181716151413

RT30

CT43

10/16

ZDT21 DZ5.1BSB

10/16

VREF

1K

RT21 100K

CIN

VSSA

FLOUT

CL

DO

1K

RT28

RT49 390(1/4)

RT48 390(1/4)

CNP304

87654321

RT51 10K

QT22 KTA1266 GR

CT26 22P(CH)

XT21

4.332MHz

CT27

22P(CH)

LT22

2.2µH

+B

RT35 220K

RT36 220K

XOUT

XIN

T5

VDDD

RT37 220K

CT36

T4

T3

ICT21

LC72722

T6

VSSD

CT29

0.022 CT28

47/10

0.022

RDS

T7

RDS PWB-G

1K

R370

CNP303

R386 22K

+B

CEDODI

CLK

TUN_L

TUN_R

TUN_SM

A GND

A_10V

TO MAIN, AUDIO SECTION

7

8 9 10 11 12

GND

13910568 247

P31 7- A

D GND

MAIN PWB-A1(3/3)

Figure 33 SCHEMATIC DIAGRAM (8/12)

– 33 –

CD-DP2500H

9

3

1

G

AVREF

G0

10

7

K

A

B

C

D

E

F

P36 1 - G

CNP804

TO POWER

PWB

P31 9 - A

CNP602

TO MAIN PWB

AC.RLY-CON

FC701

M _10V

SW_5V

VLOAD

SP_DET

UN SW_5V

SPRLY

CNS702

VF1 VF2

1

23

+B

FL701

BJ744GNK

R718

1K

+B

R714

R716

+B

1K

R719

1K

R743

10K

FL DISPLAY

83

84

81

82

P5

P4P3P2

80

VLOAD

79

80

P7

78

P8

77

P9

76

P10

75

P11

74

P12

73

P13

72

P14

71

DIST0/P15

70

DIST1/P16

69

DIST2/P17

68

DIST3/P18

67

P19

66

P20

65

P21

64

P22

63

P23

62

MOVE VOL CTRL SW/P24

61

SPAN/P25

60

DIS_OUT/SW_OUT

59

KARAOKE LATCH

58

MIC_IN

57

FPB

56

FPA

55

PLAY SW_B

54 53 52

51

T1_RUN

SP_DET

SP RELAY

48

49

47

50

1K

R728

1K

R727

1K

R729

LED700

10K

R788

TIMER LED

42045RT7

R744

10K

G12

G13

G14

G15P1P2P3P4P5P6P7P8P9P10

G11

G10

89

87

88

85

86

P1

P6

91

92

90

G10

G11

G15

G14

G13

G12

IC701

IX0333AW

SYSTEM

MICROCOMPUTER

PLAY SW_A

53

OUT

AC RCY

1K

R730

46

VDD

45

TIMER LED

R731

44

R732

1.8K

T_SOL A

T_MOTOR

43

2.2K

R733

T_SOL B

42

R734

2.2K

41

R746

SMUTE

40

10K

VSS

39

G09

G9

REMOCON

38

1K

R736

1K

R737

G08

9493

JOY 0

37

G07

JOG 1

R74

G06

95

G6G7G8

SYS STOP

36

10K

R739

10

1K

R738

F

P25

P24

P23

P22

P21

P20

P19

D704

DS1SS133

10K

R721

10K

R720

R722

P18

10K

SW_5V

55545352515049484744434241403938373635343332313029282726252423161514131211

56

R701 100K

Q702

KTC3199 GR

Q701

1K

R704

KTC3199 GR

+B

BI702

1

3 4 5 6

8 9

1 2 3 4 5 6 7 8

10 11 12 13 14 15 16 17 18 19 20

21 22 23

2

7

CNP701

9

+B

M_10V M_10V D_GND D_GND TUN_SM S_MUTE SPEANA0

SPEANA1 SPEANA2 SPEANA3 DO DI CLK CE DP_REQ

-20dB BATT M_GND SR_MUTE VIDEO2 T_REC/PLAY

+B

T_T1/T2

T_BIAS

C_MUTE

Q710

KTC3199 GR

+B

M_GND

1 2 3 4 5

6

7 8 9

R705

Q703

KTC3199 GR

RM710

RM711

100K

RM714

1K

RM713

Q711

KTC3199 GR

D_GND

+B +B

R702 100K

1K

R707

R735

33

1K

R703 100K

R706

C702 47/50

RM712

100K

Q712

KTC3199 GR

1K

RM715

C701

47/50

+B

10K

R745

+B

P17

D701

DS1SS133

10K

R725

P13

P11

P12

P14

P15

P16

R711

1K

R715

1K

R717

1K

T2_RUN

CD CLAM SW

R726

10K

+B +B

TAPE MECHANISM ASS'Y(210)

TAPE MECHANISM PWB-E

B

M

SWM2

T2 PLAY

SOLM2

SOLENOID

SOLM1

SOLENOID

SWM4

R.PLAY

SWM1

T1 PLAY

SWM3

F.PLAY

A +

- -

PH1

PH2

FC702

1 2 3 4 5 6 7 8 9

10 11 12 13

G

MM1 TAPE

MOTOR

H

FC702

• NOTES ON SCHEMATIC DIAGRAM can be found on page 22.

1

23456

Figure 34 SCHEMATIC DIAGRAM (9/12)

CNP702

PLAY SW_B

1

+5V

2

T2_RUN

3

+12V(M)

4

T_SOL B

5

T_SOL A

6

FPB

7

T1_RUN

8 9

PLAY SW_A

10

M_GND

11 12

FPA

13

– 34 –

Q705

KTA1271 Y

+B

R783

DS1SS133

68K

R782

DS1SS133

D718

D717

C708

2.2/50

68K

C707

2.2/50

Q706

10K

KTA1273 Y

R776

+B

R781

10K

R779

R786

1K

R784

1K

Q707

R785

KTC3199 G

470K

Q708

R787

KTC3199 G

470K

Q704

D713

KTA1271 Y

DSISS133

+B

D714 DS1SS133

C706

47/25

CD-DP2500H

T

MOTOR

G14

TO

CD SERVO PWB

P27 12-F

CNS701

+B

BI701

CNP12

1

2

4

3

291

354

9

5

10

7

8

6

10

7

8

6

+B

DISPLAY PWB-A2

G11

G10

G09

G08

G12

G13

242316151413121110

89

7

88

91

92

9493

90

G9

G10

G13

G12

G11

IC701

IX0333AW

SYSTEM

ROCOMPUTER

AY SW_A

_

VSS

REMOCON

42

2.2K

T_SOL B

41

2.2K

R734

SMUTE

R746

10K

JOY 0

40

39

38

37

1K

R736

1K

R737

T_SOL A

4

43

2.2K

R733

G07

95

JOG 1

36

R747

10K

G06

SYS STOP

10K

R739

R738

G05

96

VDD

1

TUN SM/M_BUSY

AVREF

35

1K

F

G04

G03

G02

G01

9 8 7 6 3 2 1

100

98

97

99

G1

G2G3G4G5G6G7G8

1

-20dBATT

2 3

LCK_1

4

LCK_0

5

DP_REQ

6

RES OUT

7

DRF

8

WRQ

9

RESET

10

X2

11

X1

12 13

VPP XT2

14

CD INT

15

VDD

16

CD_CLK

17

CD_D1

18

CD_D0

19

CD_CE

20

CE

21

CLK

22

DI

23

D0

24

AVSS

25 26

SPEANA3

27

SPEANA2

28

SPEANA1

29

SPEANA0

30

AVDD

34

33

32

31

KEYIN1

KEYIN0

KEYIN2

1K

R742

R740

R741

R748

10K

R749

10K

R750

10K

F

C720 47/50

R774

1K

R772 1K R771 1K R770 1K R769 1K R768 1K R767 1K R766 1K

XL701

R765 1K

R764 1K

R763 1K R762 1K R761 1K R760 1K R759 1K R758 1K R757 1K

R755

R754

1K

R753

1K

R752

1K R751

1K

C719

15P (CH)

C718

18P(CH)

1K

R756

10K

+B

C721

0.022

L702

100µH

D708

DS1SS133

C711

0.01

C722

220/10

R790

47K

C712

0.1/50

CD INT

2

WRQ

DRF

D709

DS1SS133

Q709

KRC102 M

1

D710

CD_DO

CD_CE

3

DS1SS133

CD_CLK

CD_DI

UNSW_5V

+B

C713

3.3/50

R793

RES OUT

CD_CLAIM SW

IC704

KIA7042AP

RESET

3

C714

0.022

100K

R794

4.7K

1

2

REMOTE SENSOR

UNSW_5V

RX701

N63H380A

SW_5V

D711

DS1SS133

21

D712

3

+B

C716

0.022

+B

LED711

LED712

LED713 LED714

SLI325YCx4

+B

R796

C717

BU2092F

EXPANDER

LED701 LED702 LED703

4204UYT4x3

100

47/16

+B

RS703

1K

IC702 LED DRIVER OUTPUT

Q0 Q1

Q2

Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11

IC703

RS701

1K

RS702

1K

RS704

1K

STOP PLAY FF REW

T_BIAS T_TI/T2 T_REC/PLAY M+ M–

RS714

1K

RS715

RS716

1K

C723

47/25

C724

0.022

1

VSS

2

DATA

3

CLOCK

4

LCK_0

5

Q0

6

Q1

7

Q2

8

Q3 Q4

C725 47/25

C726

0.022

1

VSS

2

DATA

3

CLOCK

4

LCK_1

5

Q0

6

Q1

1K

7

Q2

8

Q3

+B

18

VDD

17

OE

M+

16

Q11

M–

RS730

15

Q10

330

14

Q9

RS731

13

Q8

330

12

Q7

RS732

11

Q6

330

10

Q5

IC703 LED DRIVER OUTPUT

Q0 Q1

Q2

Q3 Q4 Q5 Q6 Q7

Q8

Q9 Q10

Q11

+B

18

VDD

17

OE

16

Q11

15

Q10

14

Q9

13

Q8

12

Q7

11

Q6

109

Q5Q4

RS727

1K

RS728

1K

RS729

1K

RS750

4.7K

RS754

10k

RS751

4.7K

Q751

KTA1271 Y

IC702

BU2092F

RS708

RS709

22K

BYPASS NORMAL PHANTOM

VIDEO2 VOL IND CMUTE SRMUTE

VIDEO2 C_MUTE

SR MUTE

T_BIAS T_TI/T2 T_REC/PLAY

Q750

KTA1271 Y

21

10K

RS710

KTA1271 Y

3

EXPANDER/

10K

4

+B

RS757

10K

RS758

MOTOR DRIVER

+B

RS724

10K

RS725

10K

RS726

10K

Q752

RS752

4.7K

RS755

10k

RS753

4.7K

Q753

KTA1271 Y

Bi703

5

10K

Q707

KTC3199 G

Q708

KTC3199 G

12

45

3

RD02

RD03

RD01

KEYIN2

KEYIN1

KEYIN0

680

SW701

CD

RD13

680

SW714

DIMMER

RD18

680

SW720

ON/STND-BY

820

SW702

TAPE

RD14

820

SW715

X-BASS

RD19

820

SW721

CLOCK

7

RD04

1K

1.5K

SW703

SW704

TUNING

MEMORY/

DOWN

SET

RD16

RD15

1.5K

1K

SW716EQSW717

NORMAL

RD20

RD21

1K

1.5K

SW722 TIMER

SW723

PTY TI SERCH

8 9 10 11 12

RD05

2.2K

SW705

REV

RD17

2.2K

SW718

PHANTOM

RD22

2.2K

SW724

EON

RD06

2.7K

SW706

FF

SW719

BY-PASS

RD23

2.7K

SW725

ASPM

RD07

3.9K

SW708

STOP

DISPLAY

RD24

3.9K

SW726 MODE

RD08

5.6K

SW707

PLAY

SW727

STATION

RD09

10K

RD10

15K

SW710

REC

33K

SW711

TUNING

UP

100K

SW712 VIDEO

RD12

RD11

SWITCH PWB-A3

RD26

RD25

10K

5.6K

CNS701B

SW728 DISC 1

CNS701A

RD27

15K

SW729 DISC 2

SW713 TUNER

RD28

33K

SW730 DISC 3

RD29 100K

SW731

DISC SKIP

SW732

OPEN/

CLOSE

MOTOR PWB-H2

CNS705A

CNS705B

JOG701 VOLUME

C721A

0.001

B A

45

23

3

1

C720A

0.001

CNS704

12

CNP704

M701

VOLUME MOVE

MOTOR

VOLUME PWB-H1

M

Figure 35 SCHEMATIC DIAGRAM (10/12)

– 35 –

CD-DP2500H

8

5

4

6

0

1 4

820

DS1SS133

2

A

B

C

+

2

3 4 5 6 7 8

1

C901

C902

15P

R903

56K

R902

820

C903 47/50

C904

100/50

47P

R901

1K

R906

22K

R904

C914

1K

Front_L

R905

100(1/4)

1/50

FM SIGNAL

IC901

STK40271

POWER AMP.

Out

Ch 1

R988

0.22(2W) R987

0.22(2W)

R907

0.1

C905

0.022 R909

6.8K Q901

KTC3199 GR

68K

R921

220P

C915

R908

1K

C916

+Vcc

0.22(2W)

D901

1/50

R989

C906

10/50

DS1SS133

R922

C907

-Vcc

9

10/50

68K

Front_R

Ch 2

10

Out

C908

11

100/50

R910

100

(1/4)

0.22

(2W)

R990

R911

0.1

R912

1K

C909

0.022

R913

6.8K Q902

KTC3199 GR

220P

C917

IC902

68K

Center

R931

C938

0.022

STK40203

POWER AMP.

Out

Ch 1

22K

R930

R935

0.1(1W)

R938

10K

Q905

KTC3199 GR

220P

C937

R936

1K

C945 47/50

+Vcc

8

C939

10/50

D904

DS1SS133

C940

-Vcc

9

10/50

Ch 2

10

Rear

Out

11

12

C941

100/50

R942

0.1(1W)

R943

C942

0.022

R944

10K

Q906

KTC3199 GR

Ch 2

13

R941

100 (1/4)

R945

1K

D905

C930

220P

R932

1K

1 2 3

1/50

C935

+

Ch 1

-

4 5 6 7

C931

100/50

15P

R933

56K

R937

820

C933

47/50

C934

220P

R939

68K

1/50

C936

C932

R934

R940

100(1/4)

1K

+

Ch 2Ch 1

--

C911

14

13

12

820

R914

D902

DS1SS133

47P

R915

56K

C910

47/50

D903

DS1SS133

Q903

KTC3199 GR

15

C912

R916

15P

1K

R917

Q904

KTC3199 GR

C913

47/50

A_GND

R920

R918

56K

C918

0.1(ML)

C920

0.1(ML)

R923

4.7(1/4)

L R

56K

R919

C919

0.1(ML)

C921

0.1(ML)

R924

4.7(1/4)

R958

47K

R809

22K

C815

2200/50

+B

12K

R811

ZD801

DZ6.2BSA

Q911

KTC3199 GR

R959

47K

C816

2200/50

R810

22K

D803

1N4004S

D804

1N4004S

C823

100/35

C824

+B

C987

100/16

TS6B0

D802

3SBA60F

R812

47K

R813

47/50

1N40

D80

1N400

C825 47/50

10

KTA1

D80

0.

Q

A_GND

D

R801

C803

2200/50

C802

220/25

+B

CONSTANT

VOLTAGE

3

1/50

C805

680

ZD803

DZ130BSB

+B

IC804

AN78L05

1

2

D810

DS1SS133

R802

22K

C833

0.047(ML)

0.1(ML)

CNP805

1 2 3 4

CNP501

FROM

P30 1-F

CNS702

FROM

PWB

5 6 7 8 9

10 11

12 13

9 8 7 6 5 4 3

2 1

CNP804

E

MAIN PWB

F

DISPLAY

P34 1-C

G

-15V FRONT_R A_GND FRONT_L A_GND

REAR CENTER CD_GND CD(+5V) D_GND (micon) A_10V M_GND M_10V

SP_RLY

UNSW_5V

AC_RLY CONT

SP_DETECT VF2

VF1

VLOAD

SW_5V

M_10V

–B

+B

–B

C801

0.022

+B

VF1 VF2

VLOAD

+B

POWER PWB-B

+B

C806

R806

R808

+B

10K

D811

DS1SS133

+B

C811

10K

C804

2200/50

R803

22K

R804

C808

47/16

0.022

22K

C807

C812 47/25

22/25

REGULATOR

C809

0.1(ML)

3

2

KIA7805AP

VOLTAGE

REGULATOR

Q823

KTC2026

33

R807

IC802

KIA7810AP

VOLTAGE

3

2

C810

0.1(ML)

1

IC801

LUG901(249)

+B

+B+B

C814

3300/25

+B

1

C813

0.1(ML)

LUG902(249)

CHASSIS

GND

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 22.

1

23456

Figure 36 SCHEMATIC DIAGRAM (11/12)

– 36 –

CD-DP2500H

HEADPHONES PWB-A4

Rear

-Vcc

Ch 2

10

11

9

C941

100/50

10/50

0.1(1W)

R944

10K

KTC3199 GR

C816

2200/50

R810

22K

D803

1N4004S

D804

1N4004S

C823

100/35

ZD801

DZ6.2BSA

+B

Out

12

R941

100 (1/4)

R942

R943

1K

C942

0.022

Q906

KTC3199 GR

Q911

R959

47K

C987

100/16

D802

3SBA60F

R812

R813

C824

47/50

+

Ch 2

-

13 14 15

820

R945

DS1SS133

D905

DS1SS133

R

L

R991

47K

D801

TS6B04GM

D806

1N4004S

D805

1N4004S

0.22(Thin Film)

C825

47/50

47K

10

Q804

KTA1274 Y

C943 220P

R946

56K

R947

1K

D906

Q907

KTC3199 GR

RL902

D907

DS1SS133

(Thin Film)

C822

ZD802

DZ300BSB

C821

R814

0.22

2.2K

15P

C944

R948

1K

Q908

KT3199 GR

C946

47/50

R952

Q909

KTC3199 GR

C827

100/50

C826

220/50

D809

1N4004S

+B

R951

2.2K

R953

+B

C947

0.1(ML) C949

0.1(ML) R960

C817

0.22

(Thin Film)

C818

0.22

(Thin Film)

C819

0.22

(Thin Film)

C820

0.22

(Thin Film)

D807

1N4004S

D808

D818

1N4004S

R949

56K

R950

56K

2.2K

+B

4.7

C828

1N4004S

C R

+B

T5A L 250V

T4A L 250V

F805

T2A L 250V

100/50

C834

100/50

F801

F802

F803

F804

RL901

C

R

C948

0.1(ML) C950

0.1(ML)

R961

4.7

R815

1K

+B

2.2K

R956

D908

DS1SS133

R954

+B

330(1/2)

R955

330(1/2)

2.2K

R957

CNP803

CNP802

D812

DS1SS133

R817

220

R816

47K

R975

6.8

(1/4) C962

0.022 (ML)

C963

0.022 (ML)

1

2

3

1

2

2 3

3

4

5

5 6

6

7

8

Q803

KTC3199 GR

R981

C974

C975

CNS803

CNS802

L902

0.29µH

C964

0.022 C965

0.022

L904

0.29µH

10

(1/4)

(ML)

0.022

(ML)

0.022

R976

6.8

(1/4)

(ML)

R982

C976

C977

C829

1000/6.3

R971

4.7(1/2)

+B

D909

DS1SS133

R972

15K

L901

0.29µH

R977

R980

6.8

(1/4)

C966

C968

0.022

(ML)

C969

C967

0.022

0.022 (ML)

(ML)

L903

0.29µH

10

(1/4)

0.022

+B

R984

R983

(ML)

C978

C980

0.022

(ML)

C981

C979

0.022

POWER TRANSFORMER(MAIN)

D814

1N4004S

+B

D817

1N4004S

C830

470/35

CNP601

1

L601

M

M901

FAN MOTOR

C831

0.0047

K801 (256)

100µH

1 2 3 4

C698

5

0.022

FRONT

6 OHMS

12 OHMS

When Servicing,

Pay attention as the area enclosed

by this line ( ) is directly

AC POWER

SUPPLY CORD(247)

1

CNS907

5

CNS806

0.047

Q910

KTC3203 Y

C973

0.022 (ML)

R978

68

(1/4)

(ML)

C985

0.022

68

R986

CNP806

(1/4)

CNS806

121

2

SO901

SP_Rch

+ –

SP_Rch_GND

+

SP_Lch

–

SP_Lch_GND

+

SP_CENTER

–

SP_CENTER_GND SP_REAR_Loh

+

SP_REAR_Loh_GND

–

SP_REAR_Roh

+ –

SP_REAR_Roh_GND

CHASSIS GND

CNP806

121

2

3 3

RL801

PT802 POWER TRANSFORMER (SUB)

L801

C960 47/50

R973

1K

C961

R974

10/50

68K

C970

0.001(ML)

6.8

10

0.022

(1/4)

(ML)

PT801

C982

0.001 (ML)

T.F.

IN4004S

D816

1N4004S

C971

0.001 (ML)

0.022

C983

0.001 (ML)

C984

0.022 (ML)

R985

68

(1/4)

D813

DS1SS133

D815

C972 (ML) R979

(1/4)

68

C832

JK601

HEADPHONES

432

5

C699

0.022

connected with AC main voltage.

AC 230-240V 50Hz

7

8 9 10 11 12

Figure 37 SCHEMATIC DIAGRAM (12/12)

– 37 –

CD-DP2500H

3

Z

9

R504

3

5

C

A

B

QT22

C

D

E

F

G

RDS PWB-G

RT30

RT28

RT36

RT29

RT37

24 23 22 21 20 19 18 17 16 15 1413

ICT21

123456789

CT23

CT24 CT21

EBC

CT22

RT34

QT21

RT21

CT25

RT33

EBC

CT36

RT32

RT35

10 11 12

RT26

CT37

LT22

WH(W)

CT28

CT29

CT27

XT21

CT26

CNP304

RT51

CT43 DZT21

RT49 RT48 LT21

COLOR TABLE

BROWN

BR

RD(R)

OR

YL

GR

BL VL

GY

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY WHITE BLACK

BK

PINK

PK

VIDEO 1

VIDEO 2

1 2 3 4 5 6 7 8

75 OHMS

1 2

AM LOOP

ANTENNA

R-CH

IN

L-CH

R-CH

IN

L-CH

SO301

ANTENNA

TERMINAL

FM

JK201

CHASSIS

CNP301

1 2

CHASSIS

GND

C301

D302

GND

C204

R206

C202

R346

L341

C203 R207

C201

R205

D303

D301

R203

R208

D304

CF301

C345

C346

R369

C338

R201

R204

R202

C348

R349

R399

17263

R348

R344

C394

1

C341

2 3 4

R345

5

C347

8

FE301

AM ANT.

C323

C331

R209

R210

C207

1234567

IC201

R216

C205

R215

C210

C206

MAIN PWB-A1

R347

E C B

L342

T303

C330

VD301

C209

R214

1011121314

R212

C302

Q301

C397

R381

R213

R211

C382

C381

TP301

R217

89

C208

X352

C392

C380

C321

R336

R323

C332

C335

R218

123

D201

R374

R373

123456789

R379

R380

C393

C362

C334

T306

AM OSC.

C518

C525

R225

C527

Q403

Q404

123

D202

C211

R372

IC302

R377

CF302

1

R365

C528

16171819202122

23

C337

C523

C521

C522

R512

C531

C532

C387

C385

R382

C342

C516

C524

C534

C533

R378

1011

CF352

C352

C344

C361

C517

C526

C536

R359

C386

R360

12131415

R387

L351

R393

R383

T351

3 2 1

FM IF

C351

C350

R352

123456789

IC303

R351

R370

R358

C367

R350

C365

C364

C363

C515

C512

C514

C513

C519

C520

40

41

C529

C530

C535

C538

C540

R386

B C E

Q360

C354

C353

C366

L354

R388

R376

R384

C391

C398

CF351

C399

C369

C509

C511

35

45

R510

C537

R385

1011 12

1415161718192021222324

R357

C571

C510

25

30

50

R508

C539

C395

R391

R395

R392

C357

R353

13

X351 C371

TP302

R356

20

IC501

55

60

64 65

R509

R511

R35

C368

ZD502

24

15

R506

R507

C542

C3

C56

70

C

R

C

10

7

C541

H

1

23456

Figure 38 WIRING SIDE OF P.W.BOARD (1/8)

– 38 –

CD-DP2500H

R511

R509

8

6

112

9

4

357

571

510

5

30

C395

R392

13

9

R356

55

R391

R395

C357

R355

R353

X351 C371

TP302

C368

ZD502

24

20

15

IC501

60

64 65

R506

R507

C542

C396

C370

C355

R361

C372

C567

10

70

C541

ZD351

L352

C356

C358

5

75

R504

R363

C373

C374

R501

C508

C506

R505

R362

1

80

C548

C545

C543

R364

C504

C549

C507

R502

R503

C544

C212

CNP303

C502

C501

C547

C550

CNP701

5

P44 4 - A

TO CD PWB

CNP11

GY

4

WH

3

GY

2

WH

1

RD

23

CNS401

5

GY

R220

WH GY

R545

BI401

C569

R516

B C

E

Q502

WH RD

1

R546

C552

R524

1

R219

2 3 4 5 6 7 8

R221

R519

R518

R406

C568

R529

22 20 18 16 14 12 10

8 6 4 2

CNP602

R401

Q501

C551

R523

23 21 19 17 15 13 11

9 7 5 3 1

C423

R513

B C

R530

E

1 2345678910111213

C422

Q504

R407

R402

Q401

C420

B C

E

R525

C419

C410

C408

24 23

22 21 20 19 18 17 16 15 14 13

Q503

B C

E

IC401

B C

C554

EE

R520

C553

R521

R526

C401

R404

1 2

3

C402

4

C403

5 6

C404

7

C424

8 9

10

R409

11 12

C406

C405

C413

C407

C466

R182

R181

P45 9 - D

TO TAPE1 PLAYBACK HEAD

Q121

R125 R123 C119

R121

C465

Q111

R114

CNS101

R153

B

C121

321 321

C505

C503

R418

C546

R417

R405

C427

R410

R411

R412

C421

Q402

R527

R528

C411

B C

R408

R403

C418

C417

C416

C415

C425

C426

C414

C135

CE

C117

C102

C101

Q110

CNP501

R145

R135

R139

R131

C131

C128

L101

R119

C115

R117

Q107

3 2 1

CNP101

R421

C127

C

R109

C153

R113

P41 12 - D

TO DISPLAY PWB

R604

D602

C606

C605

C617

R629

R614

R620

C619

R619

R613

D101

R154

C139

R141

B

R110

R115

C141

C133

C111

R101

Q108

C145

R137

C113

C107

EE C

B

R107

D102

12 11 10

9 8 7 6 5 4 3 2 1

C147

R102

R108

E

Q109

C146

13 14 15 16 17 18 19

IC101

20 21 22 23 24

R120

C105

R118

7 6 5 4 3

C108

2 1

CNP102

CB

R158

C142

Q105

R174

C155

CHASSIS

GND

CNS102

P45 11 - D

TO TAPE 2

RECORD/PLAYBACK HEAD

FC701

1

R603

D603

R610

R609 R623

C618

R630

D606

R618

Q122

BCE

R142

C134

C132

R134

L102

C114

C112

Q103

Q104

C106

C150

C151

C603

C604

D605

R626

R624

C611

C612

C607

R140

R146

C140

R138

C116

ECB

Q106

R111

C152

L104

1

Q126

5678

R608

R606

R605

C616

C615

5678

ZD601

R616

5678

IC602

C610

R617

C608

CHASSIS

GND

C136

R132

R136

C156

R122

C118

R112

R106

C154

R167

ECB

R168

23

C602

R625

34

C614

C609

R126

R105

R103

R104

R164

D601

R601

R627

R621

1234

C120

R162

R602

R628

2

C613

R615

R166

B C E

Q124

IC601

R607

1234

C601

IC603

1

D604

R612

R622

R611

LUG101 (250)

C122

R124

R160

Q128

TO TAPE MECHANISM

CNS100

CNP805

P42 3 - A

TO POWER PWB

7

8 9 10 11 12

Figure 39 WIRING SIDE OF P.W.BOARD (2/8)

– 39 –

CD-DP2500H

8

RS709

R704

C

LED712

A

SW732

OPEN/CLOSE

R

P44 5 - A

TO CD SERVO PWB

3

1

CNS701B

CNP12

B

C

D

E

M701

VOLUME MOVE MOTOR

F

COLOR TABLE

BROWN

BR

OR

YL

GR

BL VL GY

BK PK

CNP804

54321

CNS705A

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY WHITE BLACK

PINK

CNS702

1 2 3 4 5 6 7 8 9

3

1

RD(R)

WH(W)

P42 3 - G

TO POWER PWB

CNP704

12345

RD WH GY WH GY WH GY WH GY

CNS704

BK WH RD

RD WH BK WH BK

MOTOR PWB-H2

JOG701 VOLUME

CNS701

CNS701A

1

3

1

BI702

1

BI703

5

WHGYWHGYWHGYWHGYWH

R745

9

Q753

RS755

BI701

SW723

PTY TI

SERCH

SW724

SW725

DISPLAY

SW727

STATION

E C B

EON

ASPM

SW726

MODE

1

2345678910

RD

RD21

RD22

RD23

RD24

RS754

RS753

110

RS752

Q752

Q751

E C B

Q703

Q702

Q701

Q712

Q711

Q710

R707

RS757

RS758

B C E

RS751

RM711

C702

RS750

SW712 VIDEO/

Q750

BCE

FC702

C720

AUX

R722

ECB

R703

ECB

R702

ECB

R701

ECB

RM712

ECB

RM710

SW713 TUNER (BAND)

R783

R782

R721

1234567891011 13

R720

1

R762

10

18

RD12

C707

D714

CNP702

R764

C724

12

R761

R763

9

IC702

1

C723

TUNING/TIME

RD11

C708

D718

D713

13

R774

RS703 RS702 RS701 RS704

SW711

R744

R725

R743

R787

R772

UP

R786

B C E

Q708

R771

RD10

SW710 REC

R769

R770

B C E

Q707

R760

LED713

SW706 PRSET FF

R768

RS732

D717

R759

R785

R766

R767

R758

RS731

R781

XL701

R765

RD06

R784

20191817161514131211109876321

RM714

RM713

C71

R757

R756

RS730

Q706

RM715

C

RS708

S S

E C B

G

C721A C720A

1

CNS705B

3

RD WH BK

P45 10 - A

TO TAPE MECHANISM PWB

VOLUME PWB-H1

H

1

23456

Figure 40 WIRING SIDE OF P.W.BOARD (3/8)

– 40 –

CD-DP2500H

SW732

OPEN/CLOSE

R768

R767

R759

R758

RS731

RS732

706

ET

R781

R785

D717

R766

R765

R784

XL701

RD06

RM714

RM713

C718

R757

R756

RS730

Q706

RD29

RM715

C719

RS708

SW708 STOP

E C B

C706

FL701

R704

LED712

RS709

E C B

R705

R706

RS710

RD07

Q704

100

C721

1

R755

RD05

RD09

LED700

TIMER

SW730 DISC 3

95

5

R754

90

10

R753

81

80

85

75

IC701

15

20

25

R752

R751

RD08

RD27

70

65

35

31

30

R747

LED711

R750

SW707 PLAY

E

C

Q705

60

40

R742

B

55

45

R746

R741

SW705 PRSET REV

R740

R776

50

51

R738

R737

SW729

R739

R779

SW704 MEMOLY SET

DISC 2

R729

D704

D701

R728

R730

R732

R733

R734

LED714

SW703 TUNING/TIME DOWN

RD04

RD03

R711

R714

RD26

R715

R731

R716

R727

R718

R717

R726

R719

SW728

DISC 1

C725

DISPLAY PWB-A2

565554515049484746454443424140393837363534333231302928272019181716154

R788

SW731

RD28

DISC SKIP

RD25

SWITCH PWB-A3

C701

C711

C712

C717

RX701

C716

R796

123

REMOTE SENSOR

1

D710

C726

R736

SW701 CD

SW702 TAPE

C722

1

9

RD02

IC704

C713

R793

R735

IC703

RD01

23

R794

1

RS729

18

10

D709

R790

Q709

RD20

R748

RS725

RS724

SW718 PHANTOM

RD19

RD13

RS726

C714

RS716

RS715

RS714

LED703

SW716 EQ

D708

SW720 ON/ STAND-BY

RD18

SW721 CLOCK

SW722 TIMER/ SLEEP

SW714 DIMMER

R749

SW717 NORMAL

L702

LED702

RD16 RD15 RD14

D711

RS728

D712

CNP701

RD17

SW715 X-BASS

2 4 6

8 10 12 14 16 18 20 22

RS727

SW719 BYPASS

LED701

1 3 5 7

9 11 13 15 17 19 21 23

1

23

FC701

CNP602

P39 10 - B

TO MAIN PWB

7

8 9 10 11 12

Figure 41 WIRING SIDE OF P.W.BOARD (4/8)

– 41 –

CD-DP2500H

L

P39 10 - D

TO MAIN PWB

CNP501

A

CNP805

C801

B

ZD803

R801

C

D

CHASSIS

GND

LUG902 (249)

Q905

D904

C802

C961

C938

Q908

R938

B

B C E

R973

R974

R932

CE

E C B

10111213

D909

R972

C930

D906

B C E

R937

R933

R936

Q907

Q910

C931

R934

C932

C946

R949

C935

C933

R930

R939

C934

R931

R935

123456789

R951

C937

R945

IC902

C939

C936

C945

C943

5

CNS907

1

R940

R946

R948

987654321

C940

R971

R955

R954

C944

R941

R950

R947

C941

D905

C949

151413121110

E C B

Q906

C947

R944

C942

R943

R960

R942

C948

C950

C915

R921

R961

RL901

C914

R901

Q901

C903

R902 R903

R909

B C

Q904

E

R920

C902

C901

C905

D903

BCE E

C B

Q903

D901

R987

C917

R922

C910

R988

C904

R908

D908

R917

C913

R915

R906

R904

C916

R914

C911

R905

R907

C912

IC901

987654321

C906

R916

R910

C987

C907

R

151413121110

R

R918

E

F

R804

G

CHASSIS

GND

H

POWER PWB-B

C809

C810

R806

R807

C808

IC802

3 2 1

IC801

3 2 1

C807

Q823

E C B

LUG901 ( 249)

R808

D810

C811 C813

C833

C812

C806

C805

IC804

1 2 3

C814

D811

R811

C826

C828

DISPLAY PWB

C815

F805

T2A L 250V

D804

D805

D803

D806

C822 C821

D808

12345678 9

P40 2 - D

D807

CNP804

CNS702

TO

C827

C823

ZD801

C824

C816

C834

D809

D818

R814

Q804

ZD802

ECB

R813

R812

87654321

R809

C825

CNP802

D802

C819

F803

CNP803

3 2 1

R810

C820

T4A L 250V

R802

F804

T4A L 250V

C818

R817

R815

C804

D801

R803

C817

F802

T5A L 250V

C829

D812

R816

BCE

C803

D813

F801

T5A L 250V

C832

D814

D815 D816

D817

C830

Q803

1

23456

Figure 42 WIRING SIDE OF P.W.BOARD (5/8)

– 42 –

16

1

R910

803

F801

T5A L 250V

C832

C987

C907

RL902

15141312110

R989

R918

D813

C908

D902

Q911

R991

R959

EB

CEC

B

Q909

R919

E C

R990

B

Q902

RL801

C831

C909

L801

D907

R912

R913

R952

R958

R953

R956

C919

R911

R957

C921

R924

C918

C976

R983

C978C979

C981

R985

R986

R981

C974

C975

C977

R982

R984

L902

C980

R976

C963

R975

C962

C973

R979

C920

R923

C972

PT802 POWER TRANSFORMER (SUB)

L904

L903

C964

L901

R978

C967

R977

C966 C969 C968

C984 C985

C965

CHASSIS

C983C982C971

C970

C960

CNP806

1

2

CHASSIS

GND

R980

GND

SO901

SPEAKER

TERMINAL

–

REAR L-CH

+ –

REAR R-CH

+ –

CENTER

+

–

FRONT L-CH

+ –

FRONT R-CH

+

M901

FAN MOTOR

RD

1

BR

2

CNS806

When Servicing, Pay attention as the area enclosed by this line ( ) is directly connected with AC main voltage.

JK601

HEADPHONES

PT801

POWER TRANSFORMER

(MAIN)

CD-DP2500H

12345

CNP601

C698

L601

C699

HEADPHONES

PWB-A4

COLOR TABLE

BROWN

BR

YL

BL VL

BK PK

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY WHITE BLACK

PINK

RD(R)

OR

GR

GY

WH(W)

CNS802

BR

1

K801(256) K802(256)

30

BROWN BLUE

7

AC POWER SUPPLY CORD(247) AC 230-240V 50Hz

8 9 10 11 12

CNP801

3 2

1

2 3 4 5 6 7 8

3 2 1

CNS804

BK

BR OR OR

RD

BL

RD

WH

BK WH

BK

WH

CNS801

1 2 3

Figure 43 WIRING SIDE OF P.W.BOARD (6/8)

– 43 –

CD-DP2500H

P39 9 - A

TO MAIN PWB

5

C45

R25

IC1

25

20

CNS401

C83

12 4531 122453367 9108

CNP11

C44

30

R4

R44

R35 R39

123

R17 R16

R42

R5

C14

Q2

R6

C13

R3

C28

R7

C18

C26 C27

D21

D22

R46

R8

C20

C29

R10

C41

R22

C11

C17

C22

R38

R21

C12

R58

C42

R15

C82

R40

R95

24

R45

A

B

C

CD SERVO PWB-C

13

4

R50

8 7 6 5 4 3 2 1

7 6 5

4 3 2 1

CNP1

C52

ECB

Q3

CNP2

R55

R47

C7

C55

R53

R52

C53

C8

C54

R51

R56

C51

1

5

10

15 16

C6

R54

2

1

C46

D

C49

21 22

R48

42

C47

40

5

35

10

30

15

IC3

25

20

C50

CNP3

P40 4 - B

TO DISPLAY PWB

CNS701

CNP12

C64

ZD61

BCE

Q1

25

R94

CNP4

R14

C31

123456123456

R80

C25

R11

C81

20

30

C30

L62

C21

15

35

10

40 41

R87

C56

R19

R13

R79

IC2

45

CNP5

R78

R71

R74

R77

R75

R73

R76

R72

C73

C76

C74

C80

R20

C34

C75

65 64

L61

R82

C77

C36

C40

C72

R67 R68

XL1

R84

8 7

3

12

11

C35

10

C71

C78

C24

R12

C23

1

80

5

75

70

60

55

50

C38

9

C39

R81

R83

C43

E

F

G

H

CNS99

3 2

1

CNS1A

WH PK

BK

RD

1

WH

2

BK

3

WH

4

PK

5

YL

6

BL

7 1

2 3 4 5 6 7 8

RD WH GY WH GY WH

GY

WH

GY

3

1

BI99

1 6

CNS1B

RD

1

WH

2

BL

3

PK

4

WH

5

YL

6

BK

7 1

2 3 4 5 6 7 8

CNS2BCNS2A

3 2 1

C99

C98

PICKUP UNIT(306)

17

8

1

DIGITAL OUT PWB-A5

IC99

CNS3A

CNS3B

-

6

CNP3A

PICKUP IN

+

WH

GR

SW4

12345

RD

GR

WH

12345

CD MOTOR PWB-D

12345

-

M1

SPINDLE MOTOR

M2

SLED MOTOR

+

• The numbers 1 to 13 are waveform numbers shown in page 47.

1

23456

Figure 44 WIRING SIDE OF P.W.BOARD (7/8)

– 44 –

CD-DP2500H

TAPE MECHANISM ASSEMBLY(210)

TAPE MECHANISM PWB-E

SW

PH

SOLM

SOLENOIDE

MM1

TAPE MOTOR

PLAYBACK HEAD

PK

SW

B

A

+

-

TAPE 1

BK

WH

GY

1

P40 5 - G

TO DISPLAY PWB

CNP702

13

3

56789

13

4

2

101112

4

ERASE HEAD

FC702

1

SW

TAPE 2

RECORD/PLAYBACK

BK

WH

BR

WH

PH

YL

RD

GY

SOLM

SOLENOIDE

HEAD

BL

BK

WH

SW3 DISC

NUMBER

456

WH

BI4

BK

WH

123

RD

CNS4

16

+

M3

T/T UP/DOWN

MOTOR

BK

PK

WH

CNS101

1

2

3

CNP101

TO MAIN PWB

P39 10-G P39 11-G

WH

BK

1234567

CNP102

TO MAIN PWB

CD LOADING MOTOR PWB-F

–

SW1

OPEN/

CLOSE

SW2

CLAMP

RD

BL

WH

BK

YL

COLOR TABLE

BR

RD(R)

OR

YL

GR

BL VL GY

WH(W)

BK PK

CNS102

BROWN

RED ORANGE YELLOW

GREEN

BLUE

VIOLET

GRAY WHITE BLACK

PINK

7

8 9 10 11 12

Figure 45 WIRING SIDE OF P.W.BOARD (8/8)

– 45 –

CD-DP2500H

VOLTAGE

PIN NO.

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

PIN NO.

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 41 42

1 2 3 4 5 6 7 8 9

IC1

VOLTAGE

1.6V

1.6V 0V

2.6V 0V 0V 0V

3.3V

1.6V

1.6V 0V 0V

1.6V

1.6V 0V

1.6V 0V 0V 0V

1.6V

3.3V

IC3

VOLTAGE

1.6V

1.8V

2.1V

2.1V 0V 0V 0V 0V 0V 0V 0V

2.1V

1.6V

4.9V

3.5V

1.6V 0V 0V

4.9V

1.6V

2.1V

1.9V 0V 0V 0V 0V 0V 0V 0V

4.2V 0V

2.1V

4.9V

2.1V

PIN NO.

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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

1 2 3 4 5 6 7 8 9

IC2

VOLTAGE

0.7V 0V 0V 0V

3.3V

2.4V 0V 0V

1.6V 0V

4.7V

1.7V 0V

1.6V

3.3V 0V

1.6V

1.6V 0V 0V

2.1V

2.1V 0V

3.3V

3.5V

3.3V

1.6V

1.6V 0V 0V

3.3V

3.0V

1.5V 0V 0V

1.5V

3.0V

3.3V

1.8V

3.0V 0V 0V 0V 0V

1.7V

3.3V 0V

3.0V

1.6V 0V

2.4V 0V 0V 0V 0V

4.8V

4.9V

4.6V 0V

4.9V 0V 0V 0V

3.2V 0V 0V

3.4V

PIN NO.

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

PIN NO.

10 11 12 13 14 15 16 17 18 19 20 21 22

PIN NO.

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8

IC101

VOLTAGE

0V (0V) 0V (0V)

0.5V (0.5V)

1.9V (1.9V) 0V (0V) 0V (0V) 0V (0V)

0.6V (0.6V)

3.3V (3.3V)

3.3V (3.3V) 0V (0V) 0V (0V)

6.7V (6.7V)

4.0V (4.0V) 0V (0V)

3.3V (3.3V)

0.6V (0.6V) 0V (0V) 0V (0V) 0V (0V)

1.9V (1.9V)

0.5V (0.5V) 0V (0V) 0V (0V)

IC301

VOLTAGE

0.8V (0V)

1.5V (0V)

3.6V (0.4V)

1.5V (0V) 0V (0V)

3.6V (0.4V)

2.8V (0.2V)

3.5V (0.3V)

3.6V (0.3V)

IC302

VOLTAGE

2.4V (2.4V) 0V (0V) 0V (0V) 0V (0V)

4.6V (4.7V)

4.8V (4.9V)

0.1V (9.9V)

4.2V (0V)

3.3V (0V)

3.4V (0V)

4.6V (4.9V)

2.2V (0V)

4.6V (4.9V) 0V (0V) 0V (2.4V)

2.3V (0V)

4.6V (4.9V)

0.8V (4.9V)

1.1V (0V) 0V (0V)

2.5V (3.0V)

IC602

VOLTAGE

13.1V

1.3V 0V

1.3V

13.2V

13.1V

18.3V

PIN NO.

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

PIN NO.

1 2 3 4 5 6 7 8

PIN NO.

1 2 3 4 5 6 7 8

PIN NO.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18

1 2 3 4 5 6 7 8 9

IC303

VOLTAGE

2.1V (2.1V)

4.5V (4.5V)

2.1V (2.1V)

2.1V (2.1V) 0V (0V)

4.6V (4.9V)

4.6V 4.9V)

2.4V (3.2V)

4.5V (4.8V)

3.9V (0V)

3.3V (1.6V)

3.3V (1.1V)

3.5V (2.0V)

1.2V (1.2V)

2.0V (2.0V)

2.7V (0V)

2.1V (0.9V) 0V (1.9V)

0.3V (0.9V)

2.6V (2.0V)

4.5V (4.8V)

3.0V (3.3V)

IC601

VOLTAGE

13.0V 130V

12.8V 0V

12.8V

13.0V

18.3V

IC603

VOLTAGE

13.1V

1.4V 0V

1.4V

13.1V

18.3V

IC702

VOLTAGE

0V 0V 0V 0V

7.8V

12.3V 0V 0V 0V

1.0V

1.9V

1.6V

1.6V 0V

0.5V

VOLTAGE

NO. NO.

4.6V

1

4.6V

2

4.6V

3

0V

4

0V

5

0V

6

4.8V

7

0V

8

4.8V

9

4.7V

10

4.9V

11

2.6V

12

0V

13

0V

14

4.8V

15

4.6V

16

4.6V

17

0V

18

4.9V

19

0V

20

0V

21

0V

22

0V

23

4.8V

24

0V

25

0V

26

0V

27

0V

28

0V

29

0V

30

4.9V

31

5.0V

32

4.9V

33

4.6V

34

6.0V

35

4.9V

36

4.9V

37

0V

38

4.8V

39

0V

40

1.9V

41

9.1V

42

9.1V

43

0V

44

3.6V

45

4.6V

46

4.5V

47

4.5V

48

4.9V

49

3.0V

50

100

IC401

IC701

PIN NO.

10 11

12 13 14 15 16 17

18

19

20 21

22

23

24

1 2 3 4 5 6 7 8 9

VOLTAGE

0V 0V 0V

5.0V

10.0V 0V

PIN NO.

51 52 53 54 55 56 57 58 59 60

61 62 63 64 65 66 67 68 69 70 71 72 73

74 75 76 77 78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

IC801

VOLTAGE

1 2 3

Q823

VOLTAGE

1 2 3

IC802

VOLTAGE

1

2

3

4

5

6

7

8

VOLTAGE

4.9V 0V 0V

4.9V

4.9V 0V –34.3V –20.1V –16.4V –12.2V –16.5V –14.2V –31.9V –29.7V –31.9V –29.7V –18.5V –29.7V –27.5V –29.8V –18.8V –18.8V –27.7V –23.4V

23.1V

20.9V –34.1V –18.9V –28.7V –26.0V –29.8V –27.5V –29.7V –20.6V –20.5V –31.9V –31.8V –31.8V –32.0V –31.9V –31.9V –31.9V –31.9V –31.9V –31.9V –31.9V –31.9V –31.9V

17.3V 0V 5V

16.6V

5.6V 0V

5V 5V 5V 0V 5V 5V 5V

10.0V

PIN NO.

10 11 12 13 14 15

PIN NO.

10 11 12 13 14 15 16 17 18

PIN NO.

10 11 12 13 14

1 2 3 4 5 6 7 8 9

1 2 3

1 2 3 4 5 6 7 8 9

IC902

VOLTAGE

0V 0V 0V

25.7V –25.7V 0V 0V

26.9V –26.9V 0V 0V –25.6V 0V –0.1V –0.1V

IC703

VOLTAGE

0V 0V 0V 0V 0V

7.8V

7.8V 0V

2.8V

0.5V

1.3V

1.3V 0V 0V

5.0V

IC704

VOLTAGE

5.0V 0V

5.0V

IC804

VOLTAGE

18.2V 0V

5.0V

IC201

VOLTAGE

4.3V

8.6V 0V 0V

4.3V

4.3V 0V

8.6V

PIN NO.

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 41 42 43 44 45 46 47 48 49 50

51 52 53 54 55 56 57 58 59 60 61 62 63

64 65 66 67 68

69

70

71

72

73

74

75

76

77

78

79

80

IC501

VOLTAGE

4.9V

3.9V

2.7V

4.9V

3.9V

2.7V

4.7V

4.8V

2.7V

3.9V 0V 0V 0V 0V

4.8V 0V

4.8V

4.6V 0V 0V 0V

4.7V

2.8V

2.6V

0.6V

2.6V

2.6V 0V

4.6V

4.6V 0V

4.6V

4.5V

4.2V

4.6V

4.3V

4.7V

4.5V

4.2V

4.4V

4.6V

4.4V

2.8V

9.9V

4.3V

1.3V 0V 0V

4.3V

4.4V 0V 0V 0V 0V 0V

– 46 –

CD-DP2500H

5

4

3

1

2

1

3

4

IC2 24

IC2 23

IC2 24

IC2 72

IC1 18 , IC2 16

IC1 27

IC1 18 , IC2 16

IC2 72

IC2 24

Stopped

CH1=500mV

DC 10:1

T

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000V BW : FULL

1

T 2

3

Smoothing : ON CH1 : 0.000V BW : FULL

2

T

1

Smoothing : ON CH1 : 0.0V BW : FULL

T

2

CH2 : 0.0V CH3 : 0.000V CH4 : 0.00V

Stopped

CH1=500mV

DC 10:1

FDO

DRF

TE

-3div -1div 0div +1div +3div

CH2 : 0.0V CH3 : 0.00V CH4 : 0.00V

Stopped

CH1=10V

DC 10:1

TE

DRF

=Filter= =Offset=

CH2 : 0.00V CH3 : 0.00V CH4 : 0.00V

Stopped

CH1=200mV

DC 10:1

FDO

CH2=10V

DC 10:1

CH Position To

T

CH2=1V

DC 10:1

T

CH2=500mV

DC 10:1

CH3=500mV

DC 10:1

=Record Length=

Main : 100K Zoom : 2K

CH3=1V

DC 10:1

=Record Length=

Main : 100K Zoom : 2K

=Record Length=

Main : 100K Zoom : 2K

WAVEFORMS OF CD CIRCUIT

500ms/div

(500ms/div)

NORM:20kS/s

IC2 1

7

IC2 2

8

IC2 24

10

11

12

9

1

4

13

1

IC2 37

IC2 57

IC2 58

IC2 59

IC2 24

IC1 18 , IC2 16

IC1 13 , IC2 22

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH1 Delay : 0.0ns Hold off : 0.2us

500ms/div

(500ms/div)

NORM:20kS/s

CH2 Position

0.20div

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH1 Delay : 0.0ns Hold off : 0.2us

Vp-p=1.0V~1.3V

0.5mV/div,0.5µsec/div

100ms/div

(100ms/div)

NORM:100kS/s

=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.924ms Hold off : 0.2us

1999/04/07 09:51:15

500ms/div

(500ms/div)

NORM:20kS/s

CH1 v/DIV 500mV

Stopped

PDO1

3

4

PDO2

T

FDO

1

Smoothing : ON CH1 : 0.000V BW : FULL

Stopped

T

1

DOUT

=Filter= =Offset= Smoothing : ON CH1 : 0.00V BW : FULL

Stopped

1

LRSY

2

DATACK

T

3

DATA

Smoothing : ON CH1 : 0.00V BW : FULL

Stopped

T

FDO

1

TE

3

EFBL

2

Smoothing : ON CH1 : 0.000V BW : FULL

CH1=500mV

DC 10:1

CH1=2V

DC 10:1

CH1=2V

DC 10:1

CH1=500mV

DC 10:1

CH2 : 0.0V CH3 : 0.00V CH4 : 0.00V

T

CH2 : 0.00V CH3 : 0.00V CH4 : 0.00V

T

CH2=2V

DC 10:1

CH2 : 0.00V CH3 : 0.00V CH4 : 0.00V

T

CH2=200mV

DC 10:1

CH2 : 0.000V CH3 : 0.00V CH4 : 0.00V

CH3=1V

DC 10:1

=Record Length=

Main : 100K Zoom : 2K

=Record Length=

Main : 1K Zoom : 100

CH3=2V

DC 10:1

=Record Length=

Main : 5K Zoom : 100

CH3=1V

DC 10:1

=Record Length=

Main : 100K Zoom : 2k

1999/04/05 17:33:17

CH4=1V

500ms/div

(500ms/div)

DC 10:1

NORM:20kS/s

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH2 Delay : 0.0ns Hold off : 0.2us

1999/04/07 09:25:28

500ns/div

(500ns/div)

NORM:200MS/s

=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.887ms Hold off : 0.2us

1999/04/05 20:50:17

(5us/div)

NORM:100kS/s

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH3 Delay : 0.0ns Hold off : 0.2us

1999/04/05 20:26:47

500ms/div

(500ms/div)

NORM:20kS/s

=Trigger==Filter= =Offset= Mode : SINGLE Type : EDGE CH1 Delay : 0.0ns Hold off : 0.2us

5us/div

CH1 v/DIV 500mV

CH3 v/DIV 2 V

CH2 v/DIV 200mV

SPDO

IC2 25

6

1

=Filter= =Offset= Smoothing : ON CH1 : 0.000V BW : FULL

CH2 : 0.000V CH3 : 0.00V CH4 : 0.00V

=Record Length=

Main : 100K Zoom : 2K

=Trigger= Mode : NORMAL Type : EDGE CH2 Delay : 2.924ms Hold off : 0.2us

– 47 –

CD-DP2500H

TROUBLE SHOOTING

When the CD does not function

When the CD section does not operate when the objective lens of the optical pickup is dirty, this section may not operate. Clean the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check the 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 pickup lens. 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.

Parts code

1. CD optical pickup Lens cleaner disc UDSKA0004AFZZ

HOW TO USE

1.

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.

2.

Place the CD cleaner disc onto the CD disc tray with the brush side down,then press the play button.

3.

You will hear music for about 20 seconds and the CD player will automatically stop. If it continuous to tum, press the stop button.

Cleaner Fluid

CAUTION

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 rines 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

Cleaner disc

When a CD cannot be played

1. "E-CD01" is displayed.

(1) Check the power to IC2 (LC78641E), the presence of the clock signal (16.93 MHz) and the status of the RESET terminal (pin 71 on IC2). (2) Did 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, butplayback does not occur.

(1) Focus-HF system check (2) Tracking system check (3) Spin system check (4) PLL system check (5) Others

– 48 –

CD-DP2500H

(1) Focus-HF system check

Although a CD is inserted and the cover is closed, "NO DISC" is displayed.

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

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

Yes

2. Does the focus (lens) move up and down?

(Waveform drawing 49-1).

Yes

3. Is the laser lit?

No

Stopped

CH1=500mV

DC 10:1

T

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000V BW : FULL

CH2 : 0.0V CH3 : 0.000V CH4 : 0.00V

CH3=500mV

DC 10:1

=Record Length=

Main : 100K Zoom : 2K

NORM:20kS/s

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH1 Delay : 0.0ns Hold off : 0.2us

Figure 49-1

Sled motor (M2)

Check the focus peripheral circuit.

Check the laser diode driver Q3 peripheral circuit.

500ms/div

(500ms/div)

CH1 v/DIV 500mV

Yes

4. Is the turntable rotating?

When a disc is loaded, start playback operation.

1. Is focus servo activated? (Waveform drawing 49-2) Yes

2. Does DRF change from "L" to "H"?

No

Is the disc rotating?

Yes

3. Is the HF waveform normal? (Waveform drawing 49-3)

Stopped

1

T

2

CH1=500mV

DC 10:1

FDO

DRF

CH2=10V

DC 10:1

CH3=1V

DC 10:1

500ms/div

(500ms/div)

NORM:20kS/s

No

Spindle motor (M1).

Pins 1~11 on IC1 Check the laser diode driver Q3 peripheral circuit. Focus error circuit (pins 20 and 21 on IC1)

No

Check the spin system.

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

If the level is not normal, check around pins 27~29 on IC1.

TE

3

-3div -1div 0div +1div +3div

Smoothing : ON CH1 : 0.000V BW : FULL

CH Position To

CH2 : 0.0V CH3 : 0.00V CH4 : 0.00V

=Record Length=

Main : 100K Zoom : 2K

Figure 49-2

CH2 Position

0.20div

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH1 Delay : 0.0ns Hold off : 0.2us

– 49 –

Figure 49-3

Vp-p=1.0V~1.3V

0.5mV/div,0.5

µsec/div

CD-DP2500H

(2) Tracking system check

Check the TE waveform at pin 18 on IC1.

If the waveform shown in Figure 50-1 appears and soon after NO DISC appears.

No

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

No

"Initialization" is not possible.

Yes

The tracking servo is not activated. Check the peripheral circuits at pins 18 and 19 on IC1, pin 23 on IC2, and CNS1A/B.

A normal jump operation cannot be completed or the beginning of the track cannot be found. Check the around pin 23 on IC2.

Data cannot be read. Check the VCO-PLL system.

Stopped

CH1=10V

DC 10:1

TE

2

DRF

T 1

=Filter= =Offset= Smoothing : ON CH1 : 0.0V BW : FULL

T

CH2=1V

DC 10:1

CH2 : 0.00V CH3 : 0.00V CH4 : 0.00V

=Record Length=

Main : 100K Zoom : 2K

100ms/div

(100ms/div)

NORM:100kS/s

=Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.924ms Hold off : 0.2us

Figure 50-1

(3) Spin system check

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

1. The turntable rotates a little. (Waveform drawing 50-2) No

2. The turntable doesn't rotate.

Yes

The spin driver circuit is OK.

Check around pin 25 on IC2, pins 15 and 16 on IC3, and CNS3A/B.

T

CH2=500mV

DC 10:1

1999/04/07 09:51:15

500ms/div

(500ms/div)

NORM:20kS/s

T

2

1

Stopped

FDO

SPDO

CH1=200mV

DC 10:1

– 50 –

=Filter= =Offset= Smoothing : ON CH1 : 0.000V BW : FULL

CH2 : 0.000V CH3 : 0.00V CH4 : 0.00V

Figure 50-2

=Record Length=

Main : 100K Zoom : 2K

=Trigger= Mode : NORMAL Type : EDGE CH2 Delay : 2.924ms Hold off : 0.2us

CD-DP2500H

(4) PLL system check

When a disc is loaded, start play operation.

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

Check the PDO waveform. (Figure 51-1)

Check around pins 1~6 on IC2.

(5) Others

The HF waveform is normal and the time is displayed normally, but no sound is produced. Or the sound has dropouts.

Is pin 35 (C2F) on IC2 "L"?

Yes

No

Stopped

CH1=500mV

DC 10:1

PDO1

3

4

PDO2

T

FDO

1

Smoothing : ON CH1 : 0.000V BW : FULL

CH2 : 0.0V CH3 : 0.00V CH4 : 0.00V

CH3=1V

DC 10:1

=Record Length=

Main : 100K Zoom : 2K

1999/04/05 17:33:17

CH4=1V

500ms/div

(500ms/div)

DC 10:1

NORM:20kS/s

=Trigger==Filter= =Offset= Mode : AUTO Type : EDGE CH2 Delay : 0.0ns Hold off : 0.2us

CH1 v/DIV 500mV

Figure 51-1

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

1. When playing at normal speed Check the peripheral circuit at pin 37 (DOUT) on IC2 and the waveform (Figure 51-2).

If both 1. and 2. are OK.

Check again using a known good disc.

DOUT

CH1=2V

DC 10:1

T

CH2 : 0.00V CH3 : 0.00V CH4 : 0.00V

=Record Length=

Main : 1K Zoom : 100

Stopped

T

1

Smoothing : ON CH1 : 0.00V BW : FULL

Figure 51-2

1999/04/07 09:25:28

500ns/div

(500ns/div)

NORM:200MS/s

=Trigger==Filter= =Offset= Mode : NORMAL Type : EDGE CH1 Delay : 2.887ms Hold off : 0.2us

– 51 –

CD-DP2500H

FUNCTION T ABLE OF IC

IC1 VHiLA9235M/-1: Servo Amp. (LA9235M)

1 30FIN1 VCC

REF

2

FIN2

REF

3FIN3

REF

4

FIN4

REF

5REF1

REF

6VREF

TESI

7LDS 8LDD

9VEE 10LDOF 11ODRV 12AGON 13EFBL 14TESO 15

APC

ODRV AGCON

LPF

LA9235M

REF REF

ODRV

REF

AGCON

PH

BH

PH/BH

REF

LPF

REF

LPF

REF REF

REF

ODRV

REF

29

RFSW

28 RF-

27

RF 26 N/C 25 PH 24 BH 23 N/C

22 RFEV

21 FE20 FE

19 TE18 TE 17 HFL

16

TES

IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E)

EFMO

DEFECT

FSEQ

V/P

CONT7

CONT6

VSS

VDD

DRF

RES

WRQ

807978777675747372717069686766

PDO1

1

PDO2

2

VVSS

3

PCKIST

SLCIST

PH(RFENV)

ADAVDD ADAVSS

VVDD

FR

HFL

SLCO

EFMIN

JITTV

JITTC

BH

FE TE

VREF

PHREF BHREF

TBLO

TDO FDO

4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

25

26

LC78641E

27FG28

29

313233

34

35

INTDODICLCE

65

36

37

38

39

40

64 63 62 61 61 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

SBCK PW SBSY SFSY 16M DATA DATACK LRSY ASDFIN ASDACK ASLRCK XVSS XOUT XIN XVDD RVDD RCHO RVSS LVSS LCHO LVDD MUTER MUTEL EMPH

C2F

PCK

SLDO

SPDO

LASER

CONT130CONT2

CONT3

CONT4

CONT5

VDD

DOUT

Figure 52 BLOCK DIAGRAM OF IC

– 52 –

FSX

EFLG

TEST

CD-DP2500H

IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) (1/2)

Pin No.

1 PDO1 Output – For PULL Phase-comparison output terminal for built-in VOC control. 2 PDO2 Output – Phase-comparison output terminal for built-in VOC control.

3 VVSS – – Ground terminal for built-in VCO. 4 PCKIST AI – Resistor terminal for setting the PDO output current. 5 VVDD – – Power terminal for built-in VCO. 6 FR AI – Resistor terminal for setting the VCO frequency range. 7 HFL Input – Mirror detection signal input terminal. 8 SLCIST AI – For slice level control

9 SLCO Output – Control output. 10 EFMIN Input – EFM signal input terminal. 11* JITTV Output Unfixed Jitter detection/monitor terminal. 12 JITTC Output – Jitter detection/adjustment terminal. 13 BH Input – BH signal input terminal. A/D input. 14 PH(RFENV) Input – PH signal or RFENV signal input terminal. A/D input. 15 FE Input – FE signal input terminal. A/D input. 16 TE Input – TE signal input terminal. A/D input. 17 VREF Input – VREF signal input terminal. A/D input. 18 ADAVDD – – AD for servo, D/A power terminal. 19 ADAVSS – – AD for servo, D/A ground terminal. 20* PHREF Output (1/2VDD) PH reference output terminal. D/A output. 21* BHREF Output (1/2VDD) BH reference output terminal. D/A output. 22 TBLO Output (1/2VDD) Output terminal for tracking balance. D/A output. 23 TDO Output (1/2VDD) Output terminal for tracking control. D/A output. 24 FDO Output (1/2VDD) Output terminal for focus control. D/A output. 25 SPDO Output (1/2VDD) Output terminal for spindle control. D/A output. 26 SLDO Output (1/2VDD) Output terminal for sled control. D/A output. 27* FG Input – FG signal input terminal. (When not used,connect to 0V) 28 LASER Output L LASER ON/OFF control terminal. 29 CONT1 In/Output Input mode General purpose input/output terminal 1. 30 CONT2 In/Output Input mode General purpose input/output terminal 2. 31 CONT3 In/Output Input mode General purpose input/output terminal 3. 32 CONT4 In/Output Input mode General purpose input/output terminal 4. 33 CONT5 In/Output Input mode General purpose input/output terminal 5. 34* PCK Output H Clock monitor terminal for EFM data replay. 4.3218MHz as phase clock. 35* C2F Output H C2 flag output terminal. 36 VDD – – Power terminal of digital system. 37 DOUT Output L Output terminal of digital OUT. (EIAJ format) 38* FSX Output L 39* EFLG Output L C1,C2 correct monitor terminal. 40 TEST Input – Input terminal for test. Surely connected to 0V. 41* EMPH In/Output Input mode

42* MUTEL Output H Mute output terminal for L channel. 43* MUTER Output H Mute output terminal for R channel.

Terminal Name

Input/Output

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

Setting in Reset

Function

Rough servo : OFF, phase servo : ON.

Resistance connection terminal for current adjustment of SLCO output.

Controlled with serial data command from microcomputer. When not used, set it as the input terminal open it by connecting to 0V, or set it as the output terminal and open it.

Output terminal of synchronous signal of 7.35kHz divided from quartz oscillation.

Emphasis terminal. After resetting, it is configured as an input terminal. It can be controlled from the outside. It is also becomes a emphasis monitor terminal under command control.

and

– 53 –

CD-DP2500H

IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) (2/2)

Pin No.

44 LVDD – – L channel Power terminal for L channel. 45 LCHO Output 1/2VDD D/A converter L channel output terminal. 46 LVSS – – Ground terminal for L channel. Surely connected to 0V. 47 RVSS – – R channel Ground terminal for R channel. Surely connected to 0V. 48 RCHO Output 1/2VDD D/A converter R channel output terminal. 49 RVDD – – Power terminal for R channel. 50 XVDD – – For quartz Power terminal for quartz oscillation. 51 XIN Input Oscillation oscillation Ground terminal of 16.9344MHz quartz oscillation. 52 XOUT Output Oscillation 53 XVSS – – Ground terminal for quartz oscillation. Surely connected to 0V. 54 ASLRCK Input – For anti L/R clock input terminal. (When not used,connect to 0V) 55 ASDACK Input – shock mode Bit clock input terminal. (When not used,connect to 0V) 56 ASDFIN Input – L/R channel data input terminal. (When not used,connect to 0V) 57* LRSY Output L For digital L/R clock output terminal. 58* DATACK Output L data output Bit clock output terminal. 59* DATA Output L L/R channel data output terminal. 60* 16M Output Clock output 16.9344MHz output terminal. 61* SFSY Output L Output terminal of synchronous signal of subcode frame.

62* SBSY Output L Output terminal of synchronous signal of subcode block. 63* PW Output L Output terminal of subcodes P,A,R,S,T,U and W. 64 SBCK Input – Clock input terminal to read subcode. (When not used,connect to 0V) 65 CE Input – For Chip enable signal input terminal. 66 CL Input – 67 DI Input – interface Data input terminal. 68 DO Output L Data output terminal. 69 INT Output H Interruption signal output terminal. 70 WRQ Output H Interruption signal output terminal. 71 RES Input – Reset input terminal of LC78640. When turning on power, set it at "L". 72 DRF Output L Focus ON detection terminal. 73 VDD5V – – Power terminal for microcomputer interface. 74 VSS – – Ground terminal of digital system. Surely connected to 0V. 75 CONT6 In/Output Input mode General purpose input/output terminal 6.

76 CONT7 In/Output Input mode General purpose input/output terminal 7.

77* V/ *P Output H Monitor output terminal for automatic switch of rough servo/phase control.

78* FSEQ Output L

79* DEFECT In/Output Input mode

80* EFMO Output Unfixed

Terminal Name

Input/Output

Setting in Reset

Function

It drops when subcode stand by.

microcomputer

"H" for rough servo, and "L" for phase servo. Output terminal synchronous signal detection. "H" is output when synchronous

detected by EFM signal matches synchronous signal Defect terminal. After resetting, it is configured as an input terminal. It can be controlled

from the outside. It also becomes a defect monitor terminal under command control EFM signal output terminal.

Data transmission clock input terminal.

Controlled with serial data command from microcomputer. When not used,

set it as the input terminal open it by connecting to 0V, or set it as the output terminal and open it.

internally generated.

and

signal

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. 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 (65pin), CL (66pin), DI (67pin), DO (68pin), INT (69pin), WRQ (70pin), RES (71pin), DRF (72pin), CONT6 (75pin), CONT7 (76pin)

– 54 –

IC701 RH-iX0333AWZZ: System Microcomputer (IX0333AW) (1/2)

CD-DP2500H

Port Name Terminal NamePin No. Input/Output

1 VDD VDD — (+) POWER SUPPLY 2 P37 -20dBATT Output -20dB ATTENUATOR 3* P36 S-BUSY Output Not used 4 P35 LCK1 Output LED DRIVER LCK (BU2092-2) 5 P34 LCK0 Output LED DRIVER LCK (BU2092-1) 6 P33 DP REQ Output DOLBY PROLOGIC REQ TERMINAL 7 P32 RES OUT Output CD DSP RESET&MPEG µCOM RESET 8 P31 DRF Input CD RF LEVEL DETECTION 9 P30 WRQ Input CD DSP WRITE REQUEST 10 RESET RESET Input µCOM 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 CD INT Input CD DSP INTERRUPT 16 VDD VDD — (+) POWER SUPPLY 17 P27 CD CLK/MCLK Output CD DSP CLOCK/MPEG µCOM CLOCK 18 P26 CD DI/MDI Outout CD DSP COMMAND/MPEG µCOM COMMAND 19 P25 CD DO/MDO Input CD DSP CODE Q OUT/MPEG µCOM DATA INPUT 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 ANI7 TUN SMIM-BUSY Input TUNER SIGNAL METER INPUT 27 ANI6 SPEANA3 Input SPEANA DATA INPUT L, R 16 KHz 28 ANI5 SPEANA2 Input SPEANA DATA INPUT L, R 63Hz 29 ANI4 SPEANA1 Input SPEANA DATA INPUT R-CH 1KHz 30 ANI3 SPEANA0 Input SPEANA DATA INPUT L-CH 1KHz 31-33 ANI2-ANI0 KEY2-KEY0 Input KEY INPUT 34 AVDD AVDD — ANALOG VDD 35 AVREF AVREF — ANALOG REF VOLTAGE 36 INTP3 SYS STOP Input SYSTEM STOP INPUT 37 INTP2 JOG1 Input KEY JOG INPUT 1 38 INTP1 JOG0 Input KEY JOG INPUT 2 39 INTP0 REMOCON Input REMOCON INPUT 40 Vss Vss — GROUND VOLTAGE 41 P74 SMUTE Output SYSTEM MUTE CONTROL 42 P73 T_SOL B Output TAPE2 SOLENOID CONTROL 43 P72 T_SOL A Output TAPE1 SOLENOID CONTROL 44 P71 T_MOTOR Output TAPE MOTOR CONTROL 45 P70 TIMER LED Output TIMER OED CONTROL 46 VDD VDD — (+) POWER SUPPLY 47 P127 AC PLY_CONT Output AC RELAY CONTROL 48 P126 SPRLY Output SPEAKER OUTPUT RELAY CONTROL 49 P125 SP DET Input SPEAKER OUTPUT DETECTION 50 P124 T1 RUN Input TAPE1 RUN PULSE TNPUT 51 P123 T2 RUN Input TAPE2 RUN PULSE TNPUT 52 P122 CD CLAMP SW Input CD CHANGER CLAMP SWITCH 53 P121 PLAY SW_A Input PLAY SWITCH FOR T1

Function

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

– 55 –

CD-DP2500H

IC701 RH-iX0333AWZZ: System Microcomputer (IX0333AW) (2/2)

Port Name Terminal NamePin No. Input/Output

Function

54 P120 PLAY SW_B Input PLAY SWITCH FOR T2 55 P119 FPA Input TAPE2 A-SIDE FULL PROOF 56 P118 FPB Input TAPE2 B-SIDE FULL PROOF 57* P117 MIC SW Input MIC SWITCH 58* P116 KARAOKE LATCH Output KARAOKE LATCH 59 P115

DIST_OUT/SW OUT

Output DISTINATION OUTPUT/SWITCH OUTPUT

60 P112 SPN Input TUNER SPAN CHANGE

FIP39 P25 Output FL DISPLAY SEGMENT DRIVER

61 P111

MOV VOL COM OPN SW

Input MOVING VOLUME CONTROL OPEN SWITCH

FIP38 P24 Output FL DISPLAY SEGMENT DRIVER

62* P110

MOV VOL COM CLS SW

Input MOVING VOLUME CONTROL CLOSE SWITCH

FIP37 P23 Output FL DISPLAY SEGMENT DRIVER 63-66 FIP36-FIP33 P22-P19 Output FL DISPLAY SEGMENT DRIVER 67 P103 DIST3 Input DISTINATION INPUT

FIP32 P18 Output FL DISPLAY SEGMENT DRIVER 68 P102 DIST2 Input DISTINATION INPUT

FIP31 P17 Output FL DISPLAY SEGMENT DRIVER 69 P101 DIST1 Input DISTINATION INPUT

FIP30 P16 Output FL DISPLAY SEGMENT DRIVER 70 P100 DIST0 Input DISTINATION INPUT

FIP29 P15 Output FL DISPLAY SEGMENT DRIVER 71-78 FIP28-FIP21 P14-P7 Output FL DISPLAY SEGMENT DRIVER 79 VLOAD VLOAD — FL DRIVER (-) POWER SUPP. -30V 80-85 FIP20-FIP15 P9-P1 Output FL DISPLAY SEGMENT DRIVER 86-100 FIP14-FIP0 G15-G1 Output FL DISPLAY SEGMENT DRIVER

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

IC3 VHiM63001FP-1: Focus/Tracking/Spin/Sled Driver (M63001FP)

Pin No.

1 IN2- CH2 inverted input. 2 IN1A- CH1 inverted input. 3 IN1B- CH1 output offset control. 4 OUT1- CH1 inverted output. 5 OUT1+ CH1 non-inverted output. 6 OUT2- CH2 inverted output. 7 OUT2+ CH2 non-inverted output. 8-14 GND GND 15 OUT3+ CH3 non-inverted output. 16 OUT3- CH3 inverted output. 17 IN3- CH3 inverted input. 18 VCC1 Power supply 1 (CH1, CH2, CH3) 19 STANDBY STANDBY signal input. 20 VRFE CH1-CH4 Reference voltage input. 21 MUTE Mute signal input (CH6). 22 IN5- CH5 inverted input. 23 IN5+ CH5 non-inverted input. 24 VCC2 Power supply 2 (CH4). 25 IN4- CH4 inverted input. 26 OUT4- CH4 inverted output. 27 OUT4+ CH4 non-inverted output. 28 VCC3 Power supply 3 (CH5). 29-35 GND GND 36* OUT5+ CH5 non-inverted output. 37* OUT5- CH5 inverted output. 38 OUT6+ CH6 non-inverted output. 39 OUT6- CH6 inverted output. 40 VCC4 Power supply 4 (CH6). 41 IN6- CH6 inverted input. 42 IN6+ CH6 non-inverted input.

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

Terminal

Name

Function

– 56 –

IN2– IN1A– IN1B–

OUT1– OUT1+ OUT2– OUT2+

GND

OUT3+ OUT3–

IN3–

VCC1

STANDBY

VTEF

MUTE

1 2 3

4 5

6

7

8

9 10 11 12 13 14

15 16 17 18 19 20 21

M63001FP

Figure 56 BLOCK DIAGRAM OF IC

IN6+

42 41

IN6– VCC4

40

OUT6–

39

OUT6+

38

OUT5–

37 36

OUT5+

35 34 33 32 31 30 29

28 27 26 25 24 23 22

GND

VCC3 OUT4+ OUT4– IN4– VCC2 IN5+ IN5–

IC401 VHiLC75341/-1: Audio Processor (LC75341)

DI

CE

YSS

123

CL

VDD

CD-DP2500H

Yref

222324

LOUT

LBASS

0.1uF

LIN

LSEL0

4

LVref

CCB

5

INTERFACE

6

CIRCUIT

CONTROL

CIRCUIT

CONTROL

7

8

RVref

CIRCUIT

CONTROL

21

20

19

18

17

ROUT

RBASS

0.1uF

RTRELTRE

R1N

RSEL0

CD

9

L4

CL

VDD

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

Tape

Tuner

Video

10 11 12 13 14 15 16

RTRB

RIN

R1 R2

RSEL0R4R3

R3 R4

R2

L3

L2 L1

VREF

ROUT

RBASS

R1

LC75341

123456789101112

DI

CE

VSS

LOUT

LBASS

Figure 57 BLOCK DIAGRAM OF IC

LIN

LTRE

L4

LSEL0

L3

L2

L1

– 57 –

CD-DP2500H

FL701 VVKBJ744GNK-1: FL Display

11G 14G 15G 13G

10G

PIN CONNECTION

PIN NO.

20 19

12G

1G

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

S3

h

f

r

e

(1G~8G)

S1

p

d

S2

S4

a

j

bk

mg

n

c

Dp

9G9G

181716151413121110987654321

CONNECTION

PIN NO.

40 39

CONNECTION

PIN NO.

CONNECTION

58 57 56 55 54 53 52 51 50 F2 F2 F2

10G11G12G13G14G15G 9G 8G 7G 6G 5G 4G 3G 2G

38

37 36 35 34 33 32 31

P10P11P12 P9 P8 P7 P6 P5 P4 P3

49 48 47 46 45 44 43 42 41

NP NP

Figure 58 FL DISPLAY

1G

NP NP

F1 F1 F1

30 29 28 27 26 25 24 23 22 21

P1

P2

P20P21P22P23P24P25 P19 P18 P17 P16 P15 P14 P13

NXNXNXNXNXNXNXNX

– 58 –

PARTS GUIDE

CD-DP2500H

MODEL

“HOW TO ORDER REPLACEMENT PARTS”

To have your order filled promptly and correctly, please furnish the following information.

1. MODEL NUMBER 2. REF. No.

3. PART NO. 4. DESCRIPTION

MARK: SPARE PARTS-DELIVERY SECTION

Explanation of capacitors/resistors parts codes

Capacitors

VCC ....................... Ceramic type

VCK........................ Ceramic type

VCT........................ Semiconductor type

VC • • 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%.

CD-DP2500H

CD-DP2500H Mini Component System consisting of CDDP2500H (main unit), CP-DP2500H (front speakers), GBOXS0038AWM1 (centre speaker) and GBOXS0039AWM1 (surround speakers).

For U.S.A. only

Contact your nearest SHARP Parts Distributor to order.

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

Resistors

VRD ....................... Carbon-film type

VRS........................ Carbon-film type

VRN ....................... Metal-film type

VR • • 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.

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.

– 59 –

CD-DP2500H

NO.

PARTS CODE

PRICE

RANK

DESCRIPTION

INTEGRATED CIRCUITS

IC1 VHILA9235M/-1 J AQ Servo Amp.,LA9235M IC2 VHILC78641E-1 J AV Servo/Signal Control,LC78641E IC3 VHIM63001FP-1 J AX Focus/Tracking/Spin/Sled

IC101 VHIAN7345K/-1 J AM Playback and Record/ Playback IC201 VHIBU4066BC-1 J AG Switching,BU4066BC

IC302 VHILC72131/-1 J AP PLL (Tuner),LC72131 IC303 VHILA1832//-1 J AR FM IF Det./FM Mpx./ AM IF,

IC401 VHILC75341/-1 J AM Audio Processor,LC75341 IC501 VHIM62464AFP1 J BB Dolby Prologic Decorder,

IC601~603 VHIKIA4558P-1 J AC Ope Amp.,KIA4558P IC701 RH-IX0333AWZZ J AX System Microcomputer,

IC702 VHIBU2092F/-1 J AM Input/Output Expander/Moter IC703 VHIBU2092F/-1 J AM Input/Output Expander,BU2092F

IC704 VHIKIA7042AP1 J AC Reset,KIA7042AP IC801 VHIKIA7805AP1 J AF Voltage Regulater,KTA7805AP IC802 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810AP IC804 VHIAN78L05/-1 J AE Constant Voltage Regulator,

IC901 VHISTK40271-1 J AZ Power Amp,STK40271 IC902 VHISTK40203-1 J AX Power Amp,STK40203 ICT21 VHILC72722/-1 J AY RDS,LC72722

Driver,M63001FP Amp.,AN7345K

LA1832

M62464AFP

IX0333AW Driver,BU2092F

AN78L05

TRANSISTORS

Q1 VSKTC3203Y/-1 J Silicon,NPN,KTC3203 Y Q2 VSKRC102M//-1 J AC Digital,NPN,KRC102 M Q3 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR Q103~106 VS2SC1845F/-1 J AC Silicon,NPN,2SC1845 F Q107,108 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q109 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR Q110,111 VSKRC104M//-1 J AC Digital,NPN,KRC104 M Q121,122 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q124 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR Q126 VSKRC104M//-1 J AC Digital,NPN,KRC104 M Q128 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y Q301 VS2SC380-O/-1 J AC Silicon,NPN,2SC380 O Q360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR Q401,402 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q403,404 VSKRC107M//-1 J AC Digital,NPN,KRC107 M Q501~504 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q701~703 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q704,705 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y Q706 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 Y Q707,708 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q709 VSKRC102M//-1 J AC Digital,NPN,KRC102 M Q710~712 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q750~753 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y Q803 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q804 VSKTA1274Y/-1 J AE Silicon,PNP,KTA1274 Y Q823 VSKTC2026//-1 J AF Silicon,NPN,KTC2026 Q901~909 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR Q910 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y Q911 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR QT21 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR QT22 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR

DIODES

D21,22 VHD1SS133//-1 J AA Silicon,1SS133 D93 VHDDS1SS133-1 J AB Silicon,DS1SS133 D101 VHDDS1SS133-1 J AB Silicon,DS1SS133 D102 VHDDS1SS133-1 J AB Silicon,DS1SS133 D201,202 VHDDS1SS133-1 J AB Silicon,DS1SS133 D301~304 VHDDS1SS133-1 J AB Silicon,DS1SS133 D601~606 VHDDS1SS133-1 J AB Silicon,DS1SS133 D701 VHDDS1SS133-1 J AB Silicon,DS1SS133 D704 VHDDS1SS133-1 J AB Silicon,DS1SS133 D708~714 VHDDS1SS133-1 J AB Silicon,DS1SS133 D717,718 VHDDS1SS133-1 J AB Silicon,DS1SS133 D801 VHDTS6B04GM-1 J AP Silicon,TS6B04GM D802 VHDD3SBA60F-1 J Silicon,BS3BA60F D803~809 VHD1N4004S/-1 J AB Silicon,1N4004S D810~813 VHDDS1SS133-1 J AB Silicon,DS1SS133 D814~818 VHD1N4004S/-1 J AB Silicon,1N4004S

NO. PARTS CODE

D901~909 VHDDS1SS133-1 J AB Silicon,DS1SS133 LED700 VHP4204SRT7-1 J AD LED,Red,4204SRT7 LED701~703 VHP4204UYT4-1 J LED,Yellow,4204UYT4 LED711~714 VHPSLI325YC-1 J AB LED,Yellow,SLI325YC VD301 VHCSVC348S/-1 J AK Variable Capacitance,SVC348S ZD61 VHEDZ3R9BSB-1 J AC Zener,3.9V,DZ3.9BSB ZD351 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB ZD502 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB ZD601 VHEDZ6R2BSC-1 J AB Zener,DZ6.2BSC ZD801 VHEDZ6R2BSA-1 J AB Zener,6.2V,DZ6.2BSA ZD802 VHEDZ300BSB-1 J AB Zener,30V,DZ300BSB ZD803 VHEDZ130BSB-1 J AB Zener,DZ130BSB ZDT21 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB

PRICE RANK

DESCRIPTION

FILTERS

CF301 RFILF0072AFZZ J AG FM IF CF302 RFILF0072AFZZ J AG FM IF CF351 RFILF0003AWZZ J AK FM IF CF352 RFILA0009AWZZ J AE AM IF

TRANSFORMERS

! PT801 RTRNP0298AWZZ J BH Power (Main)with connector ! PT802 RTRNP0313AWZZ J AN Power (Sub) [CD-DP2500H]

T303 RCILA0052AWZZ J AE AM Antenna T306 RCILB0058AWZZ J AC OSC,AM T351 RCILI0019AWZZ J AD AM IF

(NS801,802,803)

COILS

L61 VP-XHR82K0000 J AC 0.82 µH L62 VP-DH2R2K0000 J AB 2.2 µH,Choke L101,102 VP-MK2R2K0000 J AC 2.2 µH,Choke L104 VP-MK331K0000 J AB 330 µH,Choke L341 RBLN-0002AWZZ J Balun L342 VP-DH2R2K0000 J AB 2.2 µH,Peaking L351,352 VP-DH101K0000 J AB 100 µH,Choke L354 RFILL0001AWZZ J AE Low Pass Filter L601 VP-DH101K0000 J AB 100 µH,Choke L702 VP-DH101K0000 J AB 100 µH,Choke

! L801 RCILZ0022AWZZ J AC Line Filter

L901~904 RCILZ0137AFZZ J AA 0.29 µH LT21 VP-XH2R2K0000 J AB 2.2 µH,Choke LT22 VP-XH2R2K0000 J AB 2.2 µH,Choke

VIBRATORS

X351 92LCRSTL1425A J AF Crystal,456 kHz X352 RCRSP0002AWZZ J AH Crystal,4.5 MHz XL1 RCRSP0005AWZZ J AF Crystal,16.934 MHz XL701 RCRSP0003AWZZ J AH Crystal XT21 RCRSP0010AWZZ J AH Crystal,4.332 MHz

CAPACITORS

C6 VCEAZA0JW107M J AB 100 µF,6.3V,Electrolytic C7 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic C8 VCKYTV1EF223Z J AB 0.022 µF,25V C11 RC-EZY476AF0J J 0.47 µF,6.3V,Electrolytic C12 VCKYTV1EF223Z J AB 0.022 µF,25V C13 VCKYTV1HB103K J AA 0.01 µF,50V C14 VCFYDA1HA334J J AB 0.33 µF,50V C17 VCKYTV1HB472K J AA 0.0047 µF,50V C18 VCCCTV1HH3R0C J AA 3 pF (CH),50V C20 VCTYPA1CX104K J AB 0.1 µF,16V C21 VCTYPA1CX104K J AB 0.1 µF,16V C22 VCKYTV1HB101K J AA 100 pF,50V C23 VCTYPA1CX473K J AA 0.047 µF,16V C24 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic C25 VCKYTV1EF223Z J AB 0.022 µF,25V C26 VCTYPA1CX473K J AA 0.047 µF,16V C27 VCKYBT1HF104Z J AB 0.1 µF,50V C28 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic C29,30 VCKYTV1EF223Z J AB 0.022 µF,25V C31 VCEAZA0JW107M J AB 100 µF,6.3V,Electrolytic C34 VCKZPA1HF223Z J AA 0.022 µF,50V C35 VCCSPA1HL8R0J J 8 pF,50V C36 VCCSPA1HL100J J 10 pF,50V C38,39 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic C40 VCKYTV1HB152K J AA 0.0015 µF,50V

– 1 –

CD-DP2500H

NO. PARTS CODE

C41 VCEAZA0JW107M J AB 100 µF,6.3V,Electrolytic C42 VCCCTV1HH680J J AA 68 pF,50V C43 VCKYTV1HB152K J AA 0.0015 µF,50V C44 VCKYTV1EF223Z J AB 0.022 µF,25V C45 VCEAZA0JW107M J AB 100 µF,6.3V,Electrolytic C46 VCKYTV1EF223Z J AA 0.022 µF,25V C47 VCEAZA0JW107M J AC 100 µF,6.3V,Electrolytic C49,50 VCEAZA0JW107M J AC 100 µF,6.3V,Electrolytic C51 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic C52 VCTYPA1CX103K J AA 0.01 µF,16V C53 VCKYTV1HB102K J AA 0.001 µF,50V C54 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic C55 VCKYTV1HB103K J AA 0.01 µF,50V C56 VCEAZA0JW337M J AC 330 µF,6.3V,Electrolytic C64 RE-EZY476AF0J J 47 µF,6.3V,Electrolytic C71 VCKYTV1HB101K J AA 100 pF,50V C72 VCKYTV1HB103K J AA 0.01 µF,50V C73~78 VCKYTV1HB101K J AA 100 pF,50V C80~83 VCKYTV1EF223Z J AA 0.022 µF,25V C98 VCKZPA1HF223Z J AA 0.022 µF,50V C99 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic C101,102 VCKYMN1HB102K J AA 0.001 µF,50V C105,106 VCKYMN1HB181K J AA 180 pF,50V C107,108 VCKYMN1HB102K J AA 0.001 µF,50V C111~114 VCKYMN1HB331K J AA 330 pF,50V C115,116 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C117,118 VCTYPA1EX333K J AA 0.033 µF,25V C119,120 VCKYMN1HB561K J AA 560 pF,50V C121,122 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C127 VCTYMN1EF223Z J AA 0.022 µF,25V C128 VCEAEA1HW335M J AB 3.3 µF,50V,Electrolytic C131,132 VCKYMN1HB271K J AA 270 pF,50V C133,134 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic C135,136 VCTYPA1CX223K J AA 0.022 µF,16V C139,140 VCTYMN1CX332K J AA 0.0033 µF,16V C141,142 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C145 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic C146 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic C147 VCKYMN1HB471K J AA 470 pF,50V C150 VCQPKA2AA822J J A A 0.0082 µF,100V,Polypropylene C151 VCQYKA1HM393K J AB 0.039 µF,50V,Mylar C152 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C153 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic C154 VCKZPA1HF473Z J AA 0.047 µF,50V C155,156 VCTYPA1HB102K J AA 0.001 µF,50V C201~204 VCKYMN1HB391K J AA 390 pF,50V C205 VCTYMN1EF223Z J AA 0.022 µF,25V C206 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C207~210 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C211 VCTYMN1EF223Z J AA 0.022 µF,25V C212 VCEAZA1CW476M J 47 µF,16V,Electrolytic C301 VCTYMN1CY103K J AA 0.01 µF,16V C302 VCKYMN1HB102K J AA 0.001 µF,50V C321 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic C323 VCTYMN1EF223Z J AA 0.022 µF,25V C330 VCCUMN1HJ150J J AA 15 pF (UJ),50V C331 VCKYPA1HF473J J 0.047 µF,50V C332 VCTYMN1EF223Z J AA 0.022 µF,25V C334 VCCUMN1HJ270J J AA 27 pF (UJ),50V C335 VCKYMN1HB561K J AA 560 pF,50V C337 VCCUMN1HJ270J J AA 27 pF (UJ),50V C338 VCKYMN1HB102K J AA 0.001 µF,50V C341 VCTYMN1EF223Z J AA 0.022 µF,25V C342 VCTYMN1EF223Z J AA 0.022 µF,25V C344 VCCSMN1HL330J J AA 33 pF,50V C345~347 VCTYMN1EF223Z J AA 0.022 µF,25V C348 VCTYMN1CY103K J AA 0.01 µF,16V C350,351 VCTYMN1EF223Z J AA 0.022 µF,25V C352 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic C353,354 VCTYMN1EF223Z J AA 0.022 µF,25V C355 VCCSMN1HL220J J AA 22 pF,50V C356 VCKYMN1HB102K J AA 0.001 µF,50V C357 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C358 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C361 VCTYMN1EF223Z J AA 0.022 µF,25V C362 VCEAEA1HW335M J AB 3.3 µF,50V,Electrolytic C363 VCTYMN1EF223Z J AA 0.022 µF,25V C364 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic C365 VCTYPA1CX223K J AA 0.022 µF,16V C366 VCKYMN1HB102K J AA 0.001 µF,50V C367,368 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C369 VCCUMN1HJ270J J AA 27 pF (UJ),50V

PRICE RANK

DESCRIPTION

NO.

C370~372 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C373,374 VCTYPA1CX183K J AA 0.018 µF,16V C375 VCKYBT1HB102K J AA 0.001 µF,50V C380 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic C381 VCCCMN1HH120J J AA 12 pF (CH),50V C382 VCCCMN1HH150J J AA 15 pF (CH),50V C385 VCTYMN1CY103K J AA 0.01 µF,16V C386 VCKYMN1HB331K J AA 330 pF,50V C387 VCTYMN1EF223Z J AA 0.022 µF,25V C391 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic C392 VCKYMN1HB102K J AA 0.001 µF,50V C393 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C394 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic C395 VCTYMN1EF223Z J AA 0.022 µF,25V C396 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic C397 VCTYMN1EF223Z J AA 0.022 µF,25V C398 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic C399 VCTYMN1EF223Z J AA 0.022 µF,25V C401 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C402,403 VCFYHA1HA104J J AB 0.1 µF,50V,Thin Film C404 VCTYMN1CX272K J AA 0.0027 µF,16V C405~408 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C410,411 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C413,414 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C415 VCTYMN1CX272K J AA 0.0027 µF,16V C416,417 VCFYHA1HA104J J AB 0.1 µF,50V,Thin Film C418 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic C419 VCTYMN1EF223Z J AA 0.022 µF,25V C420 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic C421 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C422 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C423 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C424,425 VCEAEA1HW475M J AB 4.7 µF,50V,Electrolytic C426,427 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C465 VCTYMN1CX222K J AA 0.0022 µF,16V C466 VCTYPA1CX222K J AA 0.0022 µF,16V C501,502 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C503 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C504~506 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C507 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C508 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C509 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic C510 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar C511 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C512 VCTYMN1CX472K J AA 0.0047 µF,16V C513 VCKYMN1HB102K J AA 0.001 µF,50V C514 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C515,516 VCFYHA1HA224J J AC 0.22 µF,50V,Thin Film C517 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C518 VCTYMN1CX472K J AA 0.0047 µF,16V C519 VCKYMN1HB102K J AA 0.001 µF,50V C520 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C521 VCTYMN1CX562K J AA 0.0056 µF,16V C522 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar C523 VCFYDA1HA684J J AF 0.68 µF,50V,Thin Film C524,525 VCFYHA1HA224J J AC 0.22 µF,50V,Thin Film C526,527 VCEAEA1HW475M J AB 4.7 µF,50V,Electrolytic C528,529 VCFYHA1HA224J J AC 0.22 µF,50V,Thin Film C530 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C531 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar C532~534 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C535,536 VCTYMN1EF223Z J AA 0.022 µF,25V C537 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C538 VCKYMN1HB681K J AA 680 pF,50V C539,540 VCQYKA1HM103K J AA 0.01 µF,50V,Mylar C541 VCKYPA1HB681K J AA 680 pF,50V C542,543 VCQYKA1HM103K J AA 0.01 µF,50V,Mylar C544 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C545 VCTYMN1CX682K J AA 0.0068 µF,16V C546 VCEAEA1HW475M J AB 4.7 µF,50V,Electrolytic C547 VCEAZA1HW227M J AC 220 µF,50V,Electrolytic C548 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C549,550 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C551~554 VCKYMN1HB102K J AA 0.001 µF,50V C567 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C568,569 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic C571 VCTYPA1HB102K J AA 0.001 µF,50V C601,602 VCKYMN1HB271K J AA 270 pF,50V C603,604 VCTYMN1CX682K J AA 0.0068 µF,16V C605,606 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C607,608 VCTYMN1EF223Z J AA 0.022 µF,25V C609 VCTYPA1CX223K J AA 0.022 µF,16V

PRICE

RANK

DESCRIPTIONPARTS CODE

– 2 –

CD-DP2500H

NO.

C610~612 VCTYMN1EF223Z J AA 0.022 µF,25V C613~616 VCTYMN1CX272Z J 0.0027 µF,16V C617,618 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic C619 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C625 VCKYMN1HB102K J AA 0.001 µF,50V C698,699 VCTYMN1HF223Z J 0.022 µF,50V C701,702 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C706 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C707,708 RC-EZD225AF1H J AB 2.2 µF,50V,Electrolytic C711 VCKYMN1CY103N J AB 0.01 µF,16V C712 RC-EZD104AF1H J AB 0.1 µF,50V,Electrolytic C713 RC-EZD335AF1H J AB 3.3 µF,50V,Electrolytic C714 VCTYMN1EF223Z J AA 0.022 µF,25V C716 VCTYMN1EF223Z J AA 0.022 µF,25V C717 RC-EZD476AF1C J AC 47 µF,16V,Electrolytic C718 VCCCMN1HH180J J AA 18 pF (CH),50V C719 VCCCMN1HH150J J AA 15 pF (CH),50V C720 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C720A,721A VCKYBT1HB102K J AA 0.001 µF,50V C721 VCTYMN1EF223Z J AA 0.022 µF,25V C722 RC-EZD227AF1A J AC 220 µF,10V,Electrolytic C723 RC-EZD476AF1C J AC 47 µF,25V,Electrolytic C724 VCTYMN1EF223Z J AA 0.022 µF,25V C725 RC-EZD476AF1C J AC 47 µF,25V,Electrolytic C726 VCTYMN1EF223Z J AA 0.022 µF,25V C801 VCKZPA1HF223Z J AA 0.022 µF,50V C802 VCEAZA1EW227M J AC 220 µF,25V,Electrolytic C803,804 VCEAZW1HW228M J AH 2200 µF,50V,Electrolytic C805 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C806 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar C807 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic C808 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic C809,810 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C811 VCKZPA1HF223Z J AA 0.022 µF,50V C812 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic C813 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C814 VCEAZW1EW338M J AG 3300 µF,25V,Electrolytic C815,816 VCEAZW1HW228M J AH 2200 µF,50V,Electrolytic C817~822 VCFYHA1HM224J J 0.22 µF,50V,Thin Film C823 VCEAZA1VW107M J AC 100 µF,35V,Electrolytic C824,825 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C826 VCEAZA1HW227M J AC 220 µF,50V,Electrolytic C827,828 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C829 VCEAZA0JW108M J AC 1000 µF,6.3V,Electrolytic C830 VCEAZV1VW477M J AD 470 µF,35V,Electrolytic

! C831 RC-KZ001LAWZZ J AB 0.0047 µF,250VAC,Ceramic

C832 VCKZPA1HF473Z J AA 0.047 µF,50V C833 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C834 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C901 VCCSPA1HL470J J AA 47 pF,50V C902 VCCSPA1HL150J J AA 15 pF,50V C903 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C904 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C905 VCKZPA1HF223Z J AA 0.022 µF,50V C906,907 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C908 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C909 VCKZPA1HF223Z J AA 0.022 µF,50V C910 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C911 VCCSPA1HL470J J AA 47 pF,50V C912 VCCSPA1HL150J J AA 15 pF,50V C913 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C914 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C915 VCCSPA1HL221J J AA 220 pF,50V C916 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C917 VCCSPA1HL221J J AA 220 pF,50V C918~921 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C930 VCCSPA1HL221J J AA 220 pF,50V C931 VCCSPA1HL150J J AA 15 pF,50V C932 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C933 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C934 VCCSPA1HL221J J AA 220 pF,50V C935,936 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic C937 VCCSPA1HL221J J AA 220 pF,50V C938 VCKZPA1HF223Z J AA 0.022 µF,50V C939,940 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C941 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic C942 VCKZPA1HF223Z J AA 0.022 µF,50V C943 VCCSPA1HL221J J AA 220 pF,50V C944 VCCSPA1HL150J J AA 15 pF,50V C945,946 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic C947~950 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar C960 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic

PARTS CODE

PRICE

RANK

DESCRIPTION

NO. PARTS CODE

C961 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic C962~969 VCKZPA1HF223Z J AA 0.022 µF,50V [CD-DP2500H] C970,971 VCKYPA1HB102K J AA 0.001 µF,50V C972~981 VCKZPA1HF223Z J AA 0.022 µF,50V C982,983 VCKYPA1HB102K J AA 0.001 µF,50V C984,985 VCKZPA1HF223Z J AA 0.022 µF,50V C987 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic CT21 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic CT22 VCKZPA1HF223Z J AA 0.022 µF,50V CT23 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic CT24 VCKZPA1HF223Z J AA 0.022 µF,50V CT25 VCCSPA1HL561J J AA 560 pF,50V CT26 VCCCPA1HH220J J AA 22 pF (CH),50V CT27 VCCCPA1HH220J J AA 22 pF (CH),50V CT28 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic CT29 VCKZPA1HF223Z J AA 0.022 µF,50V CT36 VCKZPA1HF223Z J AA 0.022 µF,50V CT37 VCKZPA1HF223Z J AA 0.022 µF,50V CT43 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic

PRICE RANK

DESCRIPTION

RESISTORS

VRD-MN2BD000C J AA 0 ohm,Jumper,ø1.4×3.5mm,Ivory

R3 VRS-TV2AB473J J AA 47 kohm,1/10W R4 VRS-TV2AB103J J AA 10 kohm,1/10W R5 VRS-TV2AB393J J AA 39 kohms,1/10W R6 VRS-TV2AB273J J AA 27 kohms,1/10W R7 VRS-TV2AB682J J AA 6.8 kohms,1/10W R8 VRS-TV2AB331J J AA 330 ohms,1/10W R10 VRS-TV2AB273J J AA 27 kohms,1/10W R11 VRS-TV2AB123J J AA 12 kohms,1/10W R12,13 VRS-TV2AB681J J AA 680 ohms,1/10W R14 VRS-TV2AB122J J AA 1.2 kohms,1/10W R15 VRS-TV2AB103J J AA 10 kohm,1/10W R16 VRD-ST2CD103J J AA 10 kohm,1/6W R17 VRD-ST2CD102J J AA 1 kohm,1/6W R19 VRD-ST2CD470J J AA 47 ohms,1/6W R20 VRS-TV2AB221J J AA 220 ohms,1/10W R21,22 VRS-TV2AB471J J AA 470 ohms,1/10W R25 VRD-ST2CD103J J AA 10 kohm,1/6W R35 VRD-ST2CD102J J AA 1 kohm,1/6W R38 VRD-ST2CD271J J AA 270 ohms,1/6W R39 VRD-ST2CD471J J AA 470 ohms,1/6W R40 VRS-TV2AB122J J AA 1.2 kohms,1/10W R42 VRS-TV2AB124J J AA 120 kohms,1/10W R44 VRD-ST2CD102J J AA 1 kohm,1/6W R45 VRS-TV2AB122J J AA 1.2 kohms,1/10W R46 VRS-TV2AB102J J AA 1 kohm,1/10W R47 VRD-ST2EE3R3J J AA 3.3 ohms,1/4W R48 VRS-TV2AB682J J AA 6.8 kohms,1/10W R50 VRS-TV2AB470J J AA 47 ohms,1/10W R51~54 VRS-TV2AB683J J AA 120 ohm,1/6W R55,56 VRD-ST2CD683J J AA 68 kohms,1/6W R58 VRD-ST2CD221J J AA 220 ohms,1/6W R67,68 VRD-ST2CD102J J AA 1 kohm,1/6W R71~78 VRD-ST2CD102J J AA 1 kohm,1/6W R79 VRS-TV2AB155J J AA 1.5 Mohms,1/10W R80 VRD-ST2CD105J J AA 1 Mohm,1/6W R81,82 VRS-TV2AB222J J AA 2.2 kohms,1/10W R83,84 VRS-TV2AB103J J AA 10 kohm,1/10W R87 VRD-ST2CD121J J AA 120 ohms,1/6W R94,95 VRS-TV2AB103J J AA 10 kohm,1/10W R101,102 VRD-MN2BD102J J AA 1 kohm,1/8W R103,104 VRD-MN2BD222J J AA 2.2 kohms,1/8W R105,106 VRD-MN2BD332J J AA 3.3 kohms,1/8W R107,108 VRD-MN2BD473J J AA 47 kohms,1/8W R109,110 VRD-MN2BD472J J AA 4.7 kohms,1/8W R111 VRD-ST2CD153J J AA 15 kohms,1/6W R112 VRD-MN2BD153J J AA 15 kohms,1/8W R113 VRD-MN2BD103J J AA 10 kohm,1/8W R114 VRD-MN2BD103J J AA 10 kohm,1/8W R115 VRD-MN2BD472J J AA 4.7 kohms,1/8W R117,118 VRD-ST2CD102J J AA 1 kohm,1/6W R119,120 VRD-ST2CD560J J AA 56 ohms,1/6W R121,122 VRD-MN2BD104J J AA 100 kohm,1/8W R123,124 VRD-MN2BD392J J AA 3.9 kohms,1/8W R125,126 VRD-MN2BD562J J AA 5.6 kohms,1/8W R131 VRD-MN2BD562J J AA 5.6 kohms,1/8W R132 VRD-ST2CD562J J AA 5.6 kohms,1/6W R134 VRD-MN2BD683J J AA 68 kohms,1/8W R135,136 VRD-MN2BD392J J AA 3.9 kohms,1/8W

VRS-TV2AB000J J AA 0 ohm,Jumper,1.25×2mm,Green

– 3 –

CD-DP2500H

NO. PARTS CODE

R137,138 VRD-MN2BD682J J AA 6.8 kohms,1/8W R139,140 VRD-MN2BD152J J AA 1.5 kohms,1/8W R141,142 VRD-MN2BD101J J AA 100 ohm,1/8W R145,146 VRD-MN2BD103J J AA 10 kohm,1/8W R153,154 VRD-MN2BD103J J AA 10 kohm,1/8W R158 VRD-ST2EE221J J AA 220 ohms,1/4W R160 VRD-RT2HD820J J AA 82 ohms,1/2W R162 VRD-MN2BD473J J AA 47 kohms,1/8W R164 VRD-MN2BD472J J AA 4.7 kohms,1/8W R166 VRD-MN2BD223J J AA 22 kohms,1/8W R167 VRD-MN2BD473J J AA 47 kohms,1/8W R168 VRD-ST2CD4R7J J AA 4.7 ohms,1/6W R174 VRD-ST2EE151J J AA 150 ohms,1/4W R181,182 VRD-ST2CD104J J AA 100 kohm,1/6W R201~204 VRD-MN2BD393J J AA 39 kohms,1/8W R205~208 VRD-MN2BD472J J AA 4.7 kohms,1/8W R209~216 VRD-MN2BD104J J AA 100 kohm,1/8W R217 VRD-MN2BD103J J AA 10 kohm,1/8W R218 VRD-MN2BD222J J AA 2.2 kohms,1/8W R219 VRD-ST2CD102J J AA 1 kohm,1/6W R220,221 VRD-MN2BD821J J AA 820 ohms,1/8W R225 VRD-MN2BD331J J AA 330 ohms,1/8W R323 VRD-MN2BD683J J AA 68 kohms,1/8W R336 VRD-MN2BD103J J AA 10 kohm,1/8W R344 VRD-MN2BD471J J AA 470 ohms,1/8W R345 VRD-MN2BD472J J AA 4.7 kohms,1/8W R346 VRD-MN2BD331J J AA 330 ohms,1/8W R347 VRD-MN2BD682J J AA 6.8 kohms,1/8W R348 VRD-MN2BD681J J AA 680 ohms,1/8W R349 VRD-MN2BD330J J AA 33 ohms,1/8W R350 VRD-ST2CD272J J AA 2.7 kohms,1/6W R351 VRD-MN2BD562J J AA 5.6 kohms,1/8W R352 VRD-MN2BD102J J AA 1 kohm,1/8W R353 VRD-MN2BD271J J AA 270 ohms,1/8W R355 VRD-MN2BD332J J AA 3.3 kohms,1/8W R356 VRD-MN2BD102J J AA 1 kohm,1/8W R357 VRD-ST2CD474J J AA 470 kohms,1/6W R358 VRD-ST2CD392J J AA 3.9 kohms,1/6W R359 VRD-MN2BD182J J AA 1.8 kohms,1/8W R360 VRD-MN2BD472J J AA 4.7 kohms,1/8W R361,362 VRD-MN2BD122J J AA 1.2 kohms,1/8W R363,364 VRD-MN2BD332J J 3.3 kohms,1/8W R365 VRD-MN2BD103J J AA 10 kohm,1/8W R369 VRD-MN2BD150J J AA 15 ohms,1/8W R370 VRD-ST2CD102J J AA 1 kohm,1/6W R372~374 VRD-MN2BD102J J AA 1 kohm,1/8W R376 VRD-MN2BD102J J AA 1 kohm,1/8W R377 VRD-MN2BD473J J AA 47 kohms,1/8W R378 VRD-MN2BD102J J AA 1 kohm,1/8W R379 VRD-MN2BD222J J AA 2.2 kohms,1/8W R380 VRD-MN2BD152J J AA 1.5 kohms,1/8W R381 VRD-MN2BD103J J AA 10 kohm,1/8W R382 VRD-ST2EE151J J AA 150 ohms,1/4W R383 VRD-MN2BD562J J AA 5.6 kohms,1/8W R384 VRD-ST2CD562J J AA 5.6 kohms,1/6W R385 VRD-MN2BD562J J AA 5.6 kohms,1/8W R386 VRD-ST2CD223J J AA 22 kohms,1/6W R387 VRD-ST2CD562J J AA 5.6 kohms,1/6W R388 VRD-MN2BD392J J AA 3.9 kohms,1/8W R391,392 VRD-ST2EE271J J AA 270 ohms,1/4W R393 VRD-MN2BD102J J AA 1 kohm,1/8W R395 VRD-MN2BD473J J AA 47 kohms,1/8W R399 VRD-MN2BD330J J AA 33 ohms,1/8W R401 VRD-MN2BD223J J AA 22 kohms,1/8W R402 VRD-MN2BD222J J AA 2.2 kohms,1/8W R403 VRD-MN2BD561J J AA 560 ohms,1/8W R404,405 VRD-MN2BD392J J AA 3.9 kohms,1/8W R406 VRD-MN2BD223J J AA 22 kohms,1/8W R407 VRD-MN2BD222J J AA 2.2 kohms,1/8W R408 VRD-MN2BD561J J AA 560 ohms,1/8W R409,410 VRD-MN2BD104J J AA 100 kohm,1/8W R411,412 VRD-MN2BD223J J AA 22 kohms,1/8W R417,418 VRD-MN2BD152J J AA 1.5 kohms,1/8W R421 VRD-ST2CD102J J AA 1 kohm,1/6W R501 VRD-ST2EE151J J AA 150 ohms,1/4W R502 VRD-MN2BD104J J AA 100 kohm,1/8W R503 VRD-ST2CD104J J AA 100 kohm,1/6W R504,505 VRD-MN2BD154J J AA 150 kohms,1/8W R506 VRD-MN2BD473J J AA 47 kohms,1/8W R507~509 VRD-MN2BD154J J AA 150 kohms,1/8W R510 VRD-MN2BD473J J AA 47 kohms,1/8W R511 VRD-ST2CD154J J AA 150 kohms,1/6W

PRICE RANK

DESCRIPTION

NO.

R512 VRD-MN2BD334J J AA 330 kohms,1/8W R513 VRD-ST2CD331J J AA 330 ohms,1/6W R516 VRD-MN2BD222J J AA 2.2 kohms,1/8W R518 VRD-MN2BD103J J AA 10 kohm,1/8W R519 VRD-MN2BD222J J AA 2.2 kohms,1/8W R520,521 VRD-ST2CD331J J AA 330 ohms,1/6W R523,524 VRD-ST2CD222J J AA 2.2 kohms,1/6W R525 VRD-MN2BD103J J AA 10 kohm,1/8W R526 VRD-ST2CD103J J AA 10 kohm,1/6W R527 VRD-MN2BD103J J AA 10 kohm,1/8W R528 VRD-MN2BD103J J AA 10 kohm,1/8W R529 VRD-MN2BD103J J AA 10 kohm,1/8W R530 VRD-ST2CD331J J AA 330 ohms,1/6W R545,546 VRD-MN2BD223J J AA 22 kohms,1/8W R601 VRD-ST2CD333J J AA 33 kohms,1/6W R602 VRD-MN2BD123J J AA 12 kohms,1/8W R603 VRD-MN2BD474J J AA 470 kohms,1/8W R604 VRD-MN2BD473J J AA 47 kohms,1/8W R605 VRD-MN2BD224J J AA 220 kohms,1/8W R606 VRD-MN2BD225J J AA 2.2 Mohms,1/8W R607 VRD-MN2BD394J J AA 390 kohms,1/8W R608 VRD-MN2BD225J J AA 2.2 Mohms,1/8W R609,610 VRD-MN2BD104J J AA 100 kohm,1/8W R611,612 VRD-MN2BD331J J AA 330 ohms,1/8W R613,614 VRD-ST2EE331J J AA 330 ohms,1/4W R615,616 VRD-MN2BD224J J AA 220 kohms,1/8W R617,618 VRD-MN2BD154J J AA 150 kohms,1/8W R619,620 VRD-ST2CD474J J AA 470 kohms,1/6W R621 VRD-MN2BD683J J AA 68 kohms,1/8W R622 VRD-ST2CD123J J AA 12 kohms,1/6W R623 VRD-MN2BD683J J AA 68 kohms,1/8W R624 VRD-MN2BD123J J AA 12 kohms,1/8W R625 VRD-MN2BD224J J AA 220 kohms,1/8W R626 VRD-ST2CD224J J AA 220 kohms,1/6W R627,628 VRD-MN2BD394J J AA 390 kohms,1/8W R629,630 VRD-MN2BD104J J AA 100 kohm,1/8W R701~703 VRD-MN2BD104J J AA 100 kohm,1/8W R704~706 VRD-ST2CD102J J AA 1 kohm,1/6W R707 VRD-MN2BD330J J AA 33 ohms,1/8W R711 VRD-MN2BD102J J AA 1 kohm,1/8W R714~717 VRD-ST2CD102J J AA 1 kohm,1/6W R718 VRD-MN2BD102J J AA 1 kohm,1/8W R719 VRD-ST2CD102J J AA 1 kohm,1/6W R720 VRD-MN2BD103J J AA 10 kohm,1/8W R721 VRD-ST2CD103J J AA 10 kohm,1/6W R722 VRD-MN2BD103J J AA 10 kohm,1/8W R725 VRD-MN2BD103J J AA 10 kohm,1/8W R726 VRD-ST2CD103J J AA 10 kohm,1/6W R727 VRD-ST2CD102J J AA 1 kohm,1/6W R728 VRD-MN2BD102J J AA 1 kohm,1/8W R729,730 VRD-MN2BD102J J AA 1 kohm,1/8W R731 VRD-ST2CD182J J AA 1.8 kohms,1/6W R732~734 VRD-ST2CD222J J AA 2.2 kohms,1/6W R735 VRD-MN2BD102J J AA 1 kohm,1/8W R736 VRD-ST2CD102J J AA 1 kohm,1/6W R737,738 VRD-MN2BD102J J AA 1 kohm,1/8W R739 VRD-ST2CD103J J AA 10 kohm,1/6W R740~742 VRD-ST2CD102J J AA 1 kohm,1/6W R743,744 VRD-MN2BD103J J AA 10 kohm,1/8W R745 VRD-MN2BD103J J AA 10 kohm,1/8W R746,747 VRD-MN2BD103J J AA 10 kohm,1/8W R748 VRD-MN2BD103J J AA 10 kohm,1/8W R749 VRD-MN2BD103J J AA 10 kohm,1/8W R750 VRD-MN2BD103J J AA 10 kohm,1/8W R751~755 VRD-ST2CD102J J AA 1 kohm,1/6W R756 VRD-ST2CD103J J AA 10 kohm,1/6W R757,758 VRD-ST2CD102J J AA 1 kohm,1/6W R759 VRD-MN2BD102J J AA 1 kohm,1/8W R760 VRD-ST2CD102J J AA 1 kohm,1/6W R761~765 VRD-MN2BD102J J AA 1 kohm,1/8W R766 VRD-ST2CD102J J AA 1 kohm,1/6W R767,768 VRD-MN2BD102J J AA 1 kohm,1/8W R769~772 VRD-ST2CD102J J AA 1 kohm,1/6W R774 VRD-ST2CD102J J AA 1 kohm,1/6W R776 VRD-MN2BD103J J AA 10 kohm,1/8W R779 VRD-MN2BD103J J AA 10 kohm,1/8W R781 VRD-MN2BD103J J AA 10 kohm,1/8W R782,783 VRD-MN2BD683J J AA 68 kohms,1/8W R784 VRD-MN2BD102J J AA 1 kohm,1/8W R785 VRD-MN2BD474J J AA 470 kohms,1/8W R786 VRD-MN2BD102J J AA 1 kohm,1/8W R787 VRD-MN2BD474J J AA 470 kohms,1/8W

PRICE

RANK

DESCRIPTIONPARTS CODE

– 4 –

CD-DP2500H

NO.

R788 VRD-MN2BD472J J AA 4.7 kohms,1/8W R790 VRD-MN2BD473J J AA 47 kohms,1/8W R793 VRD-MN2BD104J J AA 100 kohm,1/8W R794 VRD-MN2BD472J J AA 4.7 kohms,1/8W R796 VRD-ST2EE101J J AA 100 ohm,1/4W R801 VRS-VV3DA681J J AC 680 ohms,2W R802,803 VRD-ST2EE223J J AA 22 kohms,1/4W R804 VRD-ST2CD223J J AA 22 kohms,1/6W R806 VRD-ST2CD103J J AA 10 kohm,1/6W R807 VRD-ST2CD330J J AA 33 ohms,1/6W R808 VRD-ST2CD103J J AA 10 kohm,1/6W R809,810 VRD-ST2EE223J J AA 22 kohms,1/4W R811 VRD-ST2CD123J J AA 12 kohms,1/6W R812 VRD-ST2CD473J J AA 47 kohms,1/6W R813 VRD-ST2CD100J J AA 10 ohm,1/6W R814 VRD-ST2CD222J J AA 2.2 kohms,1/6W R815 VRD-ST2CD102J J AA 1 kohm,1/6W R816 VRD-ST2CD473J J AA 47 kohms,1/6W R817 VRD-ST2EE221J J AA 220 ohms,1/4W R901 VRD-ST2CD102J J AA 1 kohm,1/6W R902 VRD-ST2CD821J J AA 820 ohms,1/6W R903 VRD-ST2CD563J J AA 56 kohms,1/6W R904 VRD-ST2CD102J J AA 1 kohm,1/6W

! R905 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

R906 VRD-ST2CD223J J AA 22 kohms,1/6W R907 VRN-VV3AAR10J J 0.1 ohm,1W R908 VRD-ST2CD102J J AA 1 kohm,1/6W R909 VRD-ST2CD682J J 6.8 kohm,1/6W

! R910 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

R911 VRN-VV3AAR10J J 0.1 ohm,1W R912 VRD-ST2CD102J J AA 1 kohm,1/6W R913 VRD-ST2CD682J J 6.8 kohm,1/6W R914 VRD-ST2CD821J J AA 820 ohms,1/6W R915 VRD-ST2CD563J J AA 56 kohms,1/6W R916,917 VRD-ST2CD102J J AA 1 kohm,1/6W R918~920 VRD-ST2CD563J J AA 56 kohms,1/6W R921,922 VRD-ST2CD683J J AA 68 kohms,1/6W R923,924 VRD-ST2EE4R7J J AA 4.7 ohms,1/4W R930 VRD-ST2CD223J J AA 22 kohms,1/6W

! R931 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

R932 VRD-ST2CD102J J AA 1 kohm,1/6W R933 VRD-ST2CD563J J AA 56 kohms,1/6W R934 VRD-ST2CD102J J AA 1 kohm,1/6W R935 VRN-VV3AAR10J J 0.1 ohm,1W R936 VRD-ST2CD102J J AA 1 kohm,1/6W R937 VRD-ST2CD821J J AA 820 ohms,1/6W R938 VRD-ST2CD103J J AA 10 kohm,1/6W R939,940 VRD-ST2CD683J J AA 68 kohms,1/6W

! R941 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

R942 VRN-VV3AAR10J J 0.1 ohm,1W R943 VRD-ST2CD102J J AA 1 kohm,1/6W R944 VRD-ST2CD103J J AA 10 kohm,1/6W R945 VRD-ST2CD821J J AA 820 ohms,1/6W R946 VRD-ST2CD563J J AA 56 kohms,1/6W R947,948 VRD-ST2CD102J J AA 1 kohm,1/6W R949~951 VRD-ST2CD563J J AA 56 kohms,1/6W R952,953 VRD-ST2CD222J J AA 2.2 kohms,1/6W R954,955 VRD-RT2HD331J J AA 330 ohms,1/2W R956,957 VRD-ST2CD222J J AA 2.2 kohms,1/6W R958 VRD-ST2CD473J J AA 47 kohms,1/6W R959 VRD-ST2CD473J J AA 47 kohms,1/6W R960,961 VRD-ST2EE4R7J J AA 4.7 ohms,1/4W R971 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W R972 VRD-ST2CD153J J AA 15 kohms,1/6W R973 VRD-ST2CD102J J AA 1 kohm,1/6W R974 VRD-ST2CD683J J AA 68 kohms,1/6W R975~977 VRD-ST2EE6R8J J AA 6.8 ohms,1/4W R978,979 VRD-ST2EE680J J AA 68 ohms,1/4W R980 VRD-ST2EE6R8J J AA 6.8 ohms,1/4W R981~984 VRD-ST2EE100J J AA 10 ohm,1/4W R985,986 VRD-ST2EE680J J AA 68 ohms,1/4W R987~990 VRN-VV3DAR22J J AC 0.22 ohms,2W R991 VRD-ST2CD473J J AA 47 kohms,1/6W RD01 VRD-MN2BD681J J AA 680 ohms,1/8W RD02 VRD-MN2BD821J J AA 820 ohms,1/8W RD03 VRD-MN2BD102J J AA 1 kohm,1/8W RD04 VRD-MN2BD152J J AA 1.5 kohms,1/8W RD05 VRD-MN2BD222J J AA 2.2 kohms,1/8W RD06 VRD-MN2BD272J J AA 2.7 kohms,1/8W RD07 VRD-MN2BD392J J AA 3.9 kohms,1/8W RD08 VRD-MN2BD562J J AA 5.6 kohms,1/8W RD09 VRD-MN2BD103J J AA 10 kohm,1/8W

PARTS CODE

PRICE

RANK

DESCRIPTION

NO. PARTS CODE

RD10 VRD-MN2BD153J J AA 15 kohms,1/8W RD11 VRD-MN2BD333J J AA 33 kohms,1/8W RD12 VRD-MN2BD104J J AA 100 kohm,1/8W RD13 VRD-ST2CD681J J AA 680 ohms,1/6W RD14 VRD-MN2BD821J J AA 820 ohms,1/8W RD15 VRD-MN2BD102J J AA 1 kohm,1/8W RD16 VRD-MN2BD152J J AA 1.5 kohms,1/8W RD17 VRD-ST2CD222J J AA 2.2 kohms,1/6W RD18 VRD-MN2BD681J J AA 680 ohms,1/8W RD19 VRD-MN2BD821J J AA 820 ohms,1/8W RD20 VRD-ST2CD102J J AA 1 kohm,1/6W RD21 VRD-MN2BD152J J AA 1.5 kohms,1/8W RD22 VRD-MN2BD222J J AA 2.2 kohms,1/8W RD23 VRD-MN2BD272J J AA 2.7 kohms,1/8W RD24 VRD-MN2BD392J J AA 3.9 kohms,1/8W RD25 VRD-MN2BD562J J AA 5.6 kohms,1/8W RD26 VRD-MN2BD103J J AA 10 kohm,1/8W RD27 VRD-MN2BD153J J AA 15 kohms,1/8W RD28 VRD-MN2BD333J J AA 33 kohms,1/8W RD29 VRD-MN2BD104J J AA 100 kohm,1/8W RM710~712 VRD-MN2BD104J J AA 100 kohm,1/8W RM713~715 VRD-ST2CD102J J AA 1 kohm,1/6W RS701~704 VRD-MN2BD102J J AA 1 kohm,1/8W RS708 VRD-MN2BD103J J AA 10 kohm,1/8W RS709 VRD-MN2BD223J J AA 22 kohms,1/8W RS710 VRD-MN2BD103J J AA 10 kohm,1/8W RS714 VRD-MN2BD102J J AA 1 kohm,1/8W RS715 VRD-MN2BD102J J AA 1 kohm,1/8W RS716 VRD-MN2BD102J J AA 1 kohm,1/8W RS724~726 VRD-MN2BD103J J AA 10 kohm,1/8W RS727~729 VRD-ST2CD103J J AA 10 kohm,1/6W RS730~732 VRD-MN2BD331J J AA 330 ohms,1/8W RS750,751 VRD-MN2BD472J J AA 4.7 kohms,1/8W RS752 VRD-ST2CD472J J AA 4.7 kohms,1/6W RS753 VRD-MN2BD472J J AA 4.7 kohms,1/8W RS754,755 VRD-MN2BD103J J AA 10 kohm,1/8W RS757,758 VRD-MN2BD103J J AA 10 kohm,1/8W RT21 VRD-ST2CD104J J AA 100 kohm,1/6W RT26 VRD-ST2CD102J J AA 1 kohm,1/6W RT28 VRD-ST2CD102J J AA 1 kohm,1/6W RT29 VRD-ST2CD102J J AA 1 kohm,1/6W RT30 VRD-ST2CD102J J AA 1 kohm,1/6W RT32 VRD-ST2CD103J J AA 10 kohm,1/6W RT33 VRD-ST2CD563J J AA 56 kohms,1/6W RT34 VRD-ST2CD563J J AA 56 kohms,1/6W RT35 VRD-ST2CD224J J AA 220 kohms,1/6W RT36 VRD-ST2CD224J J AA 220 kohms,1/6W RT37 VRD-ST2CD224J J AA 220 kohms,1/6W RT48 VRD-ST2EE391J J AA 390 ohms,1/4W RT49 VRD-ST2EE391J J AA 390 ohms,1/4W RT51 VRD-ST2CD103J J AA 10 kohm,1/6W

PRICE RANK

DESCRIPTION

OTHER CIRCUITRY PARTS

BI4/CNS4 QCNWN1572AWZZ J AF Connector Ass’y,6/6Pin BI99/CNS99 QCNWN1611AWZZ J AG Connector Ass’y,3/3Pin BI401/CNS401 QCNWN1540AWZZ J AF Connector Ass’y,5/5Pin BI701/CNS701 QCNWN1562AWZZ J AH Connector Ass’y,10/10Pin BI702/CNS702 QCNWN1607AWZZ J AG Connector Ass’y,9/9Pin BI703/CNS704 QCNWN1561AWZZ J Connector Ass’y,5/5Pin CNP1 QCNCM704GAWZZ J AC Plug,7Pin CNP2 QCNCM704HAFZZ J AC Plug,8Pin CNP3 92LCONE6P53253 J AC Plug,6Pin CNP3A 92LCONE6P53254 J AC Plug,6Pin CNP4 QCNCM705FAFZZ J AB Plug,6Pin CNP5 92LCONE3P53254 J AC Plug,3Pin CNP11 92LCONE5P53254 J Plug,5Pin CNP12 92LCONEAP53254 J Plug,10Pin CNP101 QCNCM705CAWZZ J Plug,3Pin CNP102 QCNCM705GAWZZ J Plug,7Pin CNP301 92LCONE2P5268 J AB Plug,2Pin CNP303 QCNCM010HAWZZ J AC Plug,8Pin CNP304 QCNCW010HAWZZ J Socket,8Pin CNP501 QCNCM010NAWZZ J AC Plug,13Pin CNP601 92LCONE5P52287 J AC Socket,5Pin CNP602 QCNCWZG23AWZZ J AK Socket,23Pin CNP701 QCNCWZF23AWZZ J AK Socket,23Pin CNP702 QCNCWZF13AWZZ J Socket,13Pin CNP704 92LCONE5P53254 J AB Plug,5Pin

! CNP801 QCNCM049BAWZZ J AC Plug,3Pin

CNP802 92LCONE8P5267X J AD Plug,8Pin CNP803 QCNWM050CAWZZ J Plug,3Pin

– 5 –

CD-DP2500H

NO. PARTS CODE

CNP804 92LCONE9P53253 J AC Plug,9Pin CNP805 QCNCW010NAWZZ J Socket,13Pin CNP806 92LCONE2P53253 J AB Plug,2Pin CNS1A/B QCNWN1537AWZZ J AG Connector Ass’y,7/7Pin CNS2A/B QCNWN1538AWZZ J AG Connector Ass’y,8/8Pin CNS3A/B QCNWN1539AWZZ J AE Connector Ass’y,6/6Pin CNS100 QCNWN1417AWZZ J Read Wire with Lug CNS701A/B QCNWN0423AWZZ J AD Flat Cable,3Pin CNS705A/B QCNWN1580AWZZ J Connector,Ass’y 3-3Pin CNS806 QCNWN1542AWZZ J AC Connector Ass’y,2Pin CNS907 QCNWN1610AWZZ J AD Flat Wire,5Pin

! F801,802 92LFUSET502E J AC Fuse,T5A L 250V ! F803,804 92LFUSET402E J AD Fuse,T4A L 250V ! F805 92LFUSET202E J Fuse,T2A L 250V

FC701 QCNWN1564AWZZ J AG Flat Cable,23Pin FC702 QCNWN1417AWZZ J Flat Cable,13Pin FE301 RTUNS0012AWZZ J AV FM Front End FL701 VVKBJ744GNK-1 J BD FL Display,BJ744GNK IC99 VHPTOTX178A-1 J AP JK201 QSOCJ0409AWZZ J AF Jack,Video In JK601 QJAKM0004AWZZ J AK Jack,Headphones JOG701 QSW-Z0010AWZZ J AF Switch,Push Type M1 92LMTR2790CASY J BB Motor with Chassis [Spindle] M2 92LMTR1854BASY J AP Motor with Gear [Sled] M3 92LTWMEN7E6Y J AR Motor with Worm Pulley

M701 RMOTV0027AWZZ J AM Moter,Volume Move M901 RMOTV0027AWZZ J AM Motor,Air Cooling Fan

! RL801 RRLYD0011AWZZ J AQ Relay

RL901,902 RRLYD0014AWZZ J AK Relay RX701 VHLN63H380A-1 J AK Remote Sensor,N63H380A SO301 QTANC0101AWZZ J AF Terminal,Antenna SO901 QTANA1003AWZZ J AH Terminal,Speaker SW1 SWMPU10780MLB J Switch,Push Type [Open/Close] SW2 SWMPU11470MLB J Switch,Push Type [Clamp] SW3 SWMPU11470MLB J Switch,Push Type [Disc Number] SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In] SW701 92LSWICH1401AT J AC Switch,Key Type [CD] SW702 92LSWICH1401AT J AC Switch,Key Type [TAPE] SW703 92LSWICH1401AT J AC Switch,Key Type

SW704 92LSWICH1401AT J AC Switch,Key Type SW705 92LSWICH1401AT J AC Switch,Key Type [REV]

SW706 92LSWICH1401AT J AC Switch,Key Type [FF] SW707 92LSWICH1401AT J AC Switch,Key Type [PLAY] SW708 92LSWICH1401AT J AC Switch,Key Type [STOP] SW710 92LSWICH1401AT J AC Switch,Key Type [REC] SW711 92LSWICH1401AT J AC Switch,Key Type [TUNING UP] SW712 92LSWICH1401AT J AC Switch,Key Type [VIDEO] SW713 92LSWICH1401AT J AC Switch,Key Type [TUNER] SW714 92LSWICH1401AT J AC Switch,Key Type [DIMMER] SW715 92LSWICH1401AT J AC Switch,Key Type [X-BASS] SW716 92LSWICH1401AT J AC Switch,Key Type [EQ] SW717 92LSWICH1401AT J AC Switch,Key Type [NORMAL] SW718 92LSWICH1401AT J AC Switch,Key Type [PHANTOM] SW719 92LSWICH1401AT J AC Switch,Key Type [BY-PASS] SW720 92LSWICH1401AT J AC Switch,Key Type

SW721 92LSWICH1401AT J AC Switch,Key Type [CLOCK] SW722 92LSWICH1401AT J AC Switch,Key Type [TIMER] SW723 92LSWICH1401AT J AC Switch,Key Type

SW724 92LSWICH1401AT J AC Switch,Key Type [EON] SW725 92LSWICH1401AT J AC Switch,Key Type [ASPM] SW726 92LSWICH1401AT J AC Switch,Key Type

SW727 92LSWICH1401AT J AC Switch,Key Type [STATION] SW728 92LSWICH1401AT J AC Switch,Key Type [DISC 1] SW729 92LSWICH1401AT J AC Switch,Key Type [DISC 2] SW730 92LSWICH1401AT J AC Switch,Key Type [DISC 3] SW731 92LSWICH1401AT J AC Switch,Key Type [DISC SKIP] SW732 92LSWICH1401AT J AC Switch,Key Type

PRICE RANK

DESCRIPTION

Optical Fiber Data Link,TOTX178A

[T/T Up/Down Loading]

[TUNING DOWN] [MEMORY/SET]

[ON/STAND-BY]

[PTY.TI SEARCH]

[DISPLAY MODE]

[OPEN/CLOSE]

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle 302 NGERH0012AWZZ J AC Gear,Drive 303 MLEVP0080AWZZ J AC Rail,Guide 304 NSFTM0020AWFW J AD Shaft,Guide 305 92LM-CUSN1524A J AC Cushion

NO.

! 306 92LHPC1LXASY J BD Pickup Unit Ass’y

306- 1 ———— — Pickup Unit 306- 2 NGERR0043AFZZ J AC Gear,Rack

306- 3 MSPRC0961AFZZ J AA Spring,Rack 701 XBSSD26P06000 J AA Screw,ø2.6×6mm 702 XHBSD20P05000 J AA Screw,ø2×5mm 703 XBBSD20P03000 J AA Screw,ø2×3mm 704 LX-WZ1070AFZZ J AA Washer,ø1.5×3.8×0.25mm M1 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]

PRICE

RANK

(Not Replacement Item)

DESCRIPTIONPARTS CODE

CABINET PARTS

201 92LCAB3308AASY J Front Panel Ass’y 201- 1 ———— — Front Panel

201- 2 GCOVA1282AWSA J AL Cover,Cassette,Tape1 201- 3 GCOVA1283AWSA J AL Cover,Cassette,Tape2 201- 4 GCOVA1285AWSA J AG Cover,Dolby Pro Logic Button 201- 5 GCOVA1287AWSA J AG Cover,Sensor 201- 6 GCOVA1288AWSA J AC Indicator,Dolby Pro Logic 201- 7 GCOVA1289AWSA J AG Indicator,Mode 201- 8 GCOVA1290AWSA J AF Indicator,Timer 201- 9 GDORF0076AWSA J AE Holder,Cassette,Tape1 201-10 GDORF0077AWSA J AE Holder,Cassette,Tape2 201-11 HDECQ0557AWSA J AK Panel Amp. 201-12 HDECQ0558AWSA J AH Panel,Center Operation 201-13 HDECQ0559AWSA J AE Panel,Cassette,Tape1 201-14 HDECQ0560AWSA J AE Panel,Cassette,Tape2 201-15 HDECQ0562AWSA J AC Decoration Ring 201-16 HDECQ0569AWSA J AF UV Filter 201-17 JKNBZ0700AWSA J AG Button,ON/STAND-BY 201-18 JKNBZ0701AWSA J AG Button,RDS 201-19 JKNBZ0702AWSA J AH Button,Disc Number 201-20 JKNBZ0703AWSA J AG Button,Center Operation 201-21 JKNBZ0704AWSA J AG Button,TUNER/AUX 201-22 JKNBZ0705AWSA J AG Button,CD/ TAPE 201-23 JKNBZ0706AWSA J AH Button,Dolby Pro Logic 201-24 MLIFP0008AWZZ J AD Damper 201-25 MSPRD0092AWFJ J AB Spring,Cassette Tape1 201-26 MSPRD0093AWFJ J AB Spring,Cassette Tape2 202 92LCAB3308BASY J Side Panel Ass’y ,Left 202- 1 ———— — Side Panel Ass’y,Left

202- 2 PCUSG0022AWZZ J AB Cushion,Leg 203 92LCAB3308CASY J Side Panel Ass’y ,Right 203- 1 ———— — Side Panel Ass’y,Right

203- 2 PCUSG0022AWZZ J AB Cushion,Leg 204 COV3308AASY1 J CD Tray Cover Ass’y 204- 1 GCOVA1284AWSA J AM Cover,CD Tray

204- 2 92LBADGE1671A J AC Badg,SHARP 205 GCAB-1184AWSA J AP Cabinet,Top 207 GITAR0576AWSA J Rear Panel

207 GITAR0578AWSA J AN Rear Panel 207 GITAR0594AWSA J Rear Panel [For Australia/New 209 JKNBZ0707AWSA J AG Knob,VOLUME

210 KMECB0012AWZZ J BG Tape Mechanism Ass’y 211 LANGK0110AWFW1J AD Bracket,Casette Lock Lever,

212 LANGK0111AWFW1J AD Bracket,Casette Lock Lever, 213 LANGK0188AWFW J AF Bracket,Fan Motor

214 LANGK0189AWFW J AC 215 LANGK0195AWFW J AC Bracket,Headphones 216 LANGK0206AWFW J Bracket,PWB Support 217 LANGK0208AWFW J Bracket,PWB Support 218 LANGT0042AWFW J AC Bracket,PWB Support 219 LBSHC0002AWZZ J AD Bushing,AC Power Supply Cord 220 LCHSM0096AWFW J AR Chassis,Main 221 LCHSZ0016AWZZ J Chassis,Volume Move 222 LHLDK9001AW00 J AB Poly Core Tie 223 LHLDZ1230AWZZ J AC 224 LHLDZ1254AWSA J 230 LHLDZ1255AWSA J Holder,Dolby Pro Logic LED

(Not Replacement Item)

[For U.K.] [For Europe] Zealand]

Tape1 Tape2

Bracket,SUb Heat Sink A Support

Holder,Timer LED Holder,FL Display

– 6 –

CD-DP2500H

PRICE

RANK

231 LHLDZ1257AWZZ J Holder,Volume Move 232 MLOKC0003AWZZ J AD Lock Lever,Casette,Tape1 233 MLOKC0004AWZZ J AD Lock Lever,Casette,Tape2 234 MSPRD0109AWFJ J AB Spring,Casette Lock Lever,

235 MSPRD0110AWFJ J AB Spring,Casette Lock Lever, 236 NBLTK0036AWZZ J AC Drive Belt,Volume

237 NFANP0001AWZZ J AD Rotary,Fan 238 NGERH0093AWZZ J AE Gear,Middle 239 NGERW0012AWZZ J AD Warm Pulley 240 NPLYM0017AWZZ J Motor Pulley (For M701) 241 PCUSG0022AWZZ J AB Cushion,Leg 242 PGIDM0029AWZZ J Guide 243 PRDAR0149AWFW J AP Heat Sink,Main 244 PRDAR0150AWFW J AS Heat Sink,Sub,B 245 PRDAR0151AWFW J AG Heat Sink,Sub,A 247 QACCB0009AW00 J AL AC Power Supply Cord

247 QACCE0010AW00 J AK AC Power Supply Cord

247 QACCL0005AW00 J AN AC Power Supply Cord 248 QFSHD0001AWZZ J AB Holder,Fuse

249 QLUGP0001AWZZ J AC Lug (LUG901,902) 250 QLUGP0002AWZZ J AB Lug (LUG101) 251 92LBE241414 J AD Belt 252 92LCAUT1706A1 J AC Caution Lavel,Class 3 Laser 253 92LCAUT1706B J AA Label,Laser 254 92LCSPR1431C J AA Spring,Ring 255 92LEVA0330702 J AD Velvet Carpet,Cushion

! 256 92LLUG1746A J AA Lug (K801,802)

257 92LMAG0104302 J AE Magnet 258 92LMT0304302 J AB Plate,Metal 259 92LNBAND1318A J AA Nylon Band 260 92LNM0305401 J AB Velvet Carpet 261 92LPT0303002 J AB Roller 262 92LPT0304303 J AB Lever,Stop 263 92LPT0304304 J AB Stopper 264 92LPT0304305 J AE Lever,Lock 265 92LPT0304306 J AG Stabilizer 266 92LPT0304307 J AC Support,Cam 267 92LPT0304308 J AB Lock Gear Pin 268 92LPT0304309 J AB Cap,Pulley Stopper 269 92LPT0305413 J AG Cam Gear Lower 270 92LPT0309506 J AD Gear,Turntable Drive 271 92LPT0309507 J AD Gear,Open/Close Drive 272 92LPT0309508 J AD Gear,Planet 273 92LPT0309509 J AD Gear,Drive 274 92LPT0309510 J AE Gear,Pulley 275 92LPT0309511 J AD Gear,Middle 276 92LPT0311101 J AB Lever,Clamp 277 92LPT0311102 J AC Lever,Disc 278 92LPT0312005 J AL Gear,Cam 279 92LPT0320201 J AE Support,Stabilizer 280 92LPT0330301 J AU Chassie 281 92LPT0330803 J AK CD,Chassis 282 92LPT0331003 J AT Holder,Slide 283 92LPT0331105 J AM Turntable 284 92LSP0304303 J AB Spring,Stopper 285 92LSP0304305 J AB Spring,Lock Lever 286 92LSP0304306 J AG Spring,Lock Gear 601 XBBSD20P04000 J AA Screw,ø2×4mm 604 XEBSD30P12000 J AA Screw,ø3×12mm 605 XESSD30P10000 J AA Screw,ø3×10mm 606 XHBSD26P04000 J AA Screw,ø2.6×4mm 607 XHBSD30P06000 J AA Screw,ø3×6mm 608 XJBSD30P10000 J AA Screw,ø3×10mm 609 XJBSD30P14000 J AA Screw,ø3×14mm 611 XJSSD30P10000 J AA Screw,ø3×10mm 612 LX-BZ2222AXZZ J Screw,Special 613 LX-HZ0082AFZZ J AA Screw,ø4×8mm 614 LX-JZ0010AFFD J AA Screw,ø3×10mm 615 XBBSD20P05000 J AA Screw,ø2×5mm 616 92LSC0308RBZZ J Screw,ø3×8mm

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

Tape1 Tape2

[For U.K.] [Except for U.K./Australia/New

Zealand] [For Australia/New Zealand]

FRONT SPEAKER

901 92LJ1924A J AN Front Panel 903 92LJ1925A J AU Net Frame Ass’y 905 92L9547C-1 J AZ Speaker Box Ass’y

PRICE RANK

907 92LP5876-1 J AC Label,Specification 909 92LJ9774A J AC Cushion,Foot 910 92LJ9777P J AD Port Cushion 912 92LJ9802 J AF Catching Holder 913 92LF1228A J AC Screw,ø4×12mm 914 92LF1080 J AB Screw,ø3×10mm 916 92LJ9790B J AC Felt 917 92LE5868A J SP1,2 92LJ2828A J Super,Tweeter SP3,4 VSP0051TBN56A J AX Tweeter SP5,6 VSP0013WB486A J BF Woofer

DESCRIPTION

Speaker Cord Ass’y With Capactot

CENTER SPEAKER

901 92LSRCNF005RS J AP Net Frame Ass’y 902 92LSRCBC008RS J AX Bottom Cabinet 903 92LSRCSC005RS J AG Speaker Cord 904 92LSRCSW006RS J Screw,ø3×14mm 905 92LSRCPL014RS J Label,Parts Code 906 92LSRCFT001RS J AD Cushion SP1 VSPA010PB146A J AW Speaker

SURROUND SPEAKER

901 92LSRCNF004RS J AQ Net Frame Ass’y 902 92LSRCBC009RS J AR Bottom Cabinet 903 92LSRCSC006RS J Speaker Cord 904 92LSRCSW006RS J Screw,ø3×14mm 905 92LSRCPL015RS J Label,Parts Code SP1,2 VSPA010PB15CA J AS Speaker

ACCESSORIES/PACKING PARTS

TINSZ0547AWZZ J AB Quick Guide [For U.K.] TLABZ0783AWZZ J Label,Feature

1 QANTL0008AWZZ J AH AM Loop Antenna 2 SPAKA0256AWZZ J AM Packing Add.,Left/Right 3 SPAKC0888AWZZ J Packing Case [For Europe] 3 SPAKC0986AWZZ J AX Packing Case [For U.K.] 3 SPAKC1014AWZZ J Packing Case

4 SPAKP0013AWZZ1 J AC Polyethylene Bag,Unit 5 TGAN-3170UMZZ J AE Resistration Card [For U.K.] 6 TINSE0307AWZZ J AE Operation Manual [For U.K.] 6 TINSZ0546AWZZ J AP Operation Manual [For Europe] 6 TINSZ0548AWZZ J AF Operation Manual

7 TLABE0396AWZZ J Label,Bar Code [For U.K.] 7 TLABE0421AWZZ J Label,Bar Code [Except for U.K.] 8 TLABZ0604AWZZ J AB Label,Energy 9 TLABZ0605AWZZ J AB Label,Saving Energy 10 TLABZ0728AWZZ J Label,Feature,Tape 1 [For

11 TLABZ0729AWZZ J Label,Feature,Tape 2 12 TLABZ0783AWZZ J Label, Feature [For U.K./

13 92LBAG1460C1 J AB Polyethylene Bag,Operation 14 92LBAG1770A J AB Polyethylene Bag,AC Cord

15 92LFANT1535A J AF FM Antenna 16 92LGCARD1266E1 J AC Warranty Card [For Australia/

17 92LLABL1204C J AA Label,MADE IN MALAYSIA 18 RRMCG0214AWSA J AR Remote Control 18- 1 GFTAB1022AWSB J AK Lid,Remote Control 19 TINSZ0547AWZZ J AB 20 92LN1886F J

21 92LN1886R J 22 92LSRCBP011RS J AL Packing Add.,Bottom (Center/ 23 92LSRCPE007RS J 24 92LSRCPE008RS J Polyethylene Bag (Surround 25 92LSRCTP010RS J AM Packing Add.,Top (Center/ 26 92LV45365-15 J

27 ———— J AE Battery,SUM-3

[Except for Europe]

[For Australia/New Zealand]

Europe]

Australial/ New Zealand] Manual

New Zealand]

Quick Guide Packing Add.,Front (Front

Speaker)

Packing Add.,Rear

Speaker) Surround Speaker)

Polyethylene Bag (Center

Speaker) Speaker) Surround Speaker)

Polyethylene Bag (Front Speaker)

(Not Replacement Item) [Except for U.K.]

[For U.K.]

(Front

– 7 –

CD-DP2500H

PRICE RANK

DESCRIPTION

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

PWB-A1~5 92LPWB3308MANS J — Main/Display/Switch/Head-

! PWB-B 92LPWB3308PWRSJ — Power Supply

PWB-C 92LPWB3306CDUS J — CD Servo PWB-D QPWBF0027AWZZ J AD CD Motor (PWB Only) PWB-E ———— — Tape Mechanism PWB-F 92LPC99C017 J AE CD Loading Motor (PWB Only) PWB-G QPWBF0586AWZZ J RDS (PWB Only) PWB-H1,2 QPWBF0614AWZZ J Volume/Motor (Combined Ass’y)

phones/Digital Output (Combined Ass’y)

(PWB Only)

OTHER SERVICE PARTS

UDSKA0004AFZZ J AZ CD Optical Pickup Lens Cleaner

Disc

NO.

PARTS CODENO. PARTS CODE

PRICE

RANK

DESCRIPTION

– 8 –

CD-DP2500H

A

701

306

306-2

304

701

B

306-1

704

306-3

302

C

301

702

D

303

703x2

E

F

M1

305

M2

305x2

G

SW4

PWB-D

H

1

23456

Figure 9 CD MECHANISM EXPLODED VIEW

– 8 –

– 9 –

CD-DP2500H

A

PWB-A3

PWB-E

PWB-A2

PWB-H1

PWB-H2

PWB-A4

201-19

201-11

201-24

201-12

201-4

201-15 x2

201

216

230

223

215

224

242

212

211

233

232

234

210

235

605x5

CNS100

611x2

606x2

604x2

615x2

606x2

612

239

236

231

240

M701

221

238

Nut

Washer

FL701

201-1

201-17

201-23

201-6 x3

605x5

605x2

201-16

201-7

201-22

201-18

201-21

201-20

201-5

201-8

201-24

201-10

241x2

201-9

201-25

201-26

201-2

209

254

201-3

201-14

201-13

It is contained

in the volume

A

B

C

D

E

F

G

H

1

23456

Figure 10 CABINET EXPLODED VIEW (1/3)

– 9 –

– 10 –

CD-DP2500H

207

222

A

202

B

608 x2

C

CNS100

D

614

202-1

614x2

PWB-G

202-2

609x4

IC902

604x4

218

Silicon Grease

608

608x4

249

PWB-B

IC901

PWB-A5

218

243

Silicon Grease

249

IC802

609x3

248x10

IC801

608x14

608x2

217

Q823

256x2 (K801,K802)

Silicon Grease

245

250

E

614x2

254

237

PWB-A1

601x2

F

G

M901

213

614

608

220

219

247

244

PT801

203

607

613x4

214

A'

H

259

608x2

607

203-1

203-2

1

23456

Figure 11 CABINET EXPLODED VIEW (2/3)

– 10 –

– 11 –

604x2

CD-DP2500H

A

279

205

258 257

B

283

265

612

266

C

CD MECHANISM

284

263

278

260

604x2

252

269

PWB-F

D

268

271

253

281

261

270

272x4

273

274

277

M3

SW3

SW1

SW2

251

275

261

E

261

282

276

285

204

F

261x3

204-1

204-2

G

262

261

286

255

264

280

PWB-C

267

616

H

1

23456

Figure 12 CABINET EXPLODED VIEW (3/3)

– 12 –

– 11 –

CD-DP2500H

FRONT SPEAKER

A

B

C

903

912x2

912x4

901

RED

BK

917

(with Capacitor C1,2)

TWEETER SP3(L-CH)

SP4(R-CH)

SUPER TWEETER SP1(L-CH)

SP2(R-CH)

BK

RED

C1,2 Capacitor

BK

WOOFER

SP5(L-CH)

SP6(R-CH)

907

D

E

F

G

H

SP3,4

914x2

SUPER TWEETER SP1(L-CH) SP2(R-CH)

TWEETER SP3(L-CH) SP4(R-CH)

WOOFER SP5(L-CH) SP6(R-CH)

909x2

910

913x4

SP1,2

914x2

SP5,6

C1,2 Capacitor

2.2 µF,100V, Electrolytic (N.P.)

916

905

916

909x2

916

910

1

23456

Figure 13 SPEAKER EXPLODED VIEW (1/2)

– 12 –

– 13 –

CD-DP2500H

CENTER SPEAKER

A

B

C

904x4

905

904x4

903

901

902

SP1

906x4

D

SURROUND SPEAKER

E

F

SP1,2

G

SP1,2

901

904x6

905

903

902

H

1

23456

Figure 14 SPEAKER EXPLODED VIEW (2/2)

– 13 –

– 14 –

CD-DP2500H

PACKING METHOD (For U.K. Only)

1 QANTL0008AWZZ AM Loop Antenna 2 SPAKA0256AWZZ Packing Add.,Left/Right 3 SPAKC0986AWZZ Packing Case 4 SPAKP0013AWZZ1 Polyethylene Bag,Unit 5 TGAN-3170UMZZ Resistration Card 6 TINSE0307AWZZ Operation Manual 7 TLABE0396AWZZ Label,Bar Code 8 TLABZ0604AWZZ Label,Energy 9 TLABZ0605AWZZ Label,Saving Energy 10 TLABZ0728AWZZ Label,Feature,Tape 1 11 TLABZ0729AWZZ Label,Feature,Tape 2 12 TLABZ0783AWZZ Label,Feature 13 92LBAG1460C1 Polyethylene Bag,Operation

Manual 14 92LBAG1770A Polyethylene Bag,AC Cord 15 92LFANT1535A FM Antenna 17 92LLABL1204C Label,MADE IN MALAYSIA

18 RRMCG0214AWSA Remote Control with Lid 19 TINSZ0547AWZZ Quick Guide 20 92LN1886F

21 92LN1886R 22 92LSRCBP011RS Packing Add.,Bottom(Center/ 23 92LSRCPE007RS 24 92LSRCPE008RS Polyethylene Bag (Surrround 25 92LSRCTP010RS Packing Add.,Top (Center/ 26 92LV45365-15 Polyethylene Bag (Front

Packing Add.,Front (Front

Speaker)

Packing Add.,Rear

Speaker) Surround Speaker)

Polyethylene Bag (Center

Speaker) Speaker) Surrround Speaker) Speaker)

(Front

UNIT

8

9

10

11

12

Front Speaker(L/R)

26

Surround Speaker (L/R)

4

24

2

14

Bottom

A

156 1518

Center Speaker

23

25

22

C

19

13

REAR SIDE OF

CENTER/REAR SPEAKERS

C

21

REAR SIDE OF

MAIN SET

TOP

FRONT

20

B

No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

– 14 –

A

REAR SIDE OF

FRONT SPEAKER

B

7

17

3

SHARP CORPORATION Communication Systems Group Quality & Reliability Control Center Higashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

A0004-2678SS•HA•M

SG • SK • SA • SZ

Sharp CDDP-2500-H Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual