SHARP CD-XP300W Service Manual

CD-XP300W

SERVICE MANUAL

No. S4220CDXP300W

MINI COMPONENT SYSTEM

MODEL CD-XP300W

CD-XP300W Mini Component System consisting of CD-XP300W
(main unit) and CP-XP300 (speaker system).

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

CONTENTS

Page

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

VOLTAGE SELECTION......................................................................................................................................................2

AC POWER SUPPLY CORD AND AC PLUG SDARTOR..................................................................................................2

SPECIFICATIONS ............................................................................................................................................................. 3

NAMES OF PARTS ........................................................................................................................................................... 4

OPERATION MANUAL ...................................................................................................................................................... 6

DISASSEMBLY.................................................................................................................................................................. 8

REMOVING AND REINSTALLING THE MAIN PARTS................................................................................................... 11

ADJUSTMENT ................................................................................................................................................................. 12

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 16

TYPES OF TRANSISTOR AND LED............................................................................................................................... 16

BLOCK DIAGRAM ........................................................................................................................................................... 17

SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD............................................................................................. 20

VOLTAGE ........................................................................................................................................................................ 37

WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 38

TROUBLESHOOTING..................................................................................................................................................... 39

FUNCTION TABLE OF IC................................................................................................................................................ 43

FL DISPLAY..................................................................................................................................................................... 50

REPLACEMENT PARTS LIST/EXPLODED VIEW

SHARP CORPORATION

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

CD-XP300W

SAFETY PRECAUTION FOR SERVICE MANUAL

WARNINGS

THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT THE LASER
COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR CLASS 1. THEREFORE IT IS
IMPORTANT THAT THE FOLLOWING PRECAUTIONS ARE OBSERVED DURING SERVICING TO PROTECT YOUR EYES
AGAINST EXPOSURE TO THE LASER BEAM.

1-WHEN THE CABINET IS REMOVED, THE POWER IS TURNED ON WITHOUT A COMPACT DISC IN POSITION AND THE

PICKUP IS ON THE OUTER EDGE 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 UNIT AND REPLACEMENT SERVICE PARTS ARE ALL FACTORY

PRESET BEFORE SHIPMENT.

DO NOT ATTEMPT TO READJUST THE LASER PICKUP UNIT DURING REPLACEMENT OR SERVICING.
3-UNDER NO CIRCUMSTANCES STARE INTO THE PICKUP LENS AT ANY TIME.
4-CAUTION-USE OF CONTROLS OR ADJUSTMENTS, OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE

SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

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

VOLTAGE SELECTION

Before operating the unit on mains, check the preset voltage. If the voltage is different from your local voltage, adjust the voltage
as follows.
Turn the selector with a screwdriver until the appropriate voltage number appears in the window (110 V, 127 V, 220 V or 230 V-240 V AC).

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR

QACCA0003AW00

QACCE0008AW00 QACCZ0007AW00

QACCJ0007AW00

QACCL0005AW00

QPLGA0003AWZZ

QPLGA0004AWZZ

– 2 –

CD-XP300W

CD-XP300W

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

SPECIFICATIONS

General

Power source
Power consumption
Dimensions

Weight

Amplifier

Output power

Output terminals

Input terminals

CD player

Type
Signal readout
D/A converter
Frequency response
Dynamic range

AC 110/127/220/230 - 240 V, 50/60 Hz
107 W
Width: 270 mm (10-5/8")

Height: 330 mm (13")
Depth: 355 mm (13-15/16")

8.5 kg (18.7 lbs.)

MPO: 336 W (168 W + 168 W) (10 % T.H.D.)
RMS: 200 W (100 W + 100 W) (10 % T.H.D.)
RMS: 158 W (79 W + 79 W) (0.9 % T.H.D.)
Speakers: 6 ohms
Headphones: 16 - 50 ohms (recommended: 32 ohms)
Video/Auxiliary (audio signal): 500 mV/47 kohms
Microphone: 1 mV/600 ohms

3-disc multi-play compact disc player
Non-contact, 3-beam semiconductor laser pickup
1-bit D/A converter
20 - 20,000 Hz
90 dB (1 kHz)

Tuner

Frequency range

FM: 88 - 108 MHz
AM: 531 - 1,602 kHz

Cassette deck

Frequency response
Signal/noise ratio

Wow and flutter

CP-XP300

Type

Maximum input power
Rated input power
Impedance
Dimensions

Weight

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

50 - 14,000 Hz (Normal tape)
55 dB (TAPE 1, playback)

50 dB (TAPE 2, recording/playback)

0.3 % (WRMS)

2-way type speaker system
5 cm (2") Tweeter
16 cm (6-1/2") Woofer
200 W
100 W
6 ohms
Width: 220 mm (8-11/16")

Height: 330 mm (13")
Depth: 232 mm (9-1/8")

3.3 kg (7.3 lbs.)/each

– 3 –

CD-XP300W

NAMES OF PARTS

CD-XP300W

Front panel

1. Disc Tray

2. Timer Set Indicator

3. On/Stand-by Button

4. Tuner (Band) Button

5. CD Button

6. Headphone Socket

7. Microphone Level Control

8. Microphone Socket

9. Tape (1 2) Button

10. Video/Auxiliary Button

11. Equaliser Mode Select/Extra Bass/Demo Mode Button

12. Disc Tray Open/Close Button

13. Disc Skip Button

14. Volume Up and Down Buttons

15. Tape 1 Cassette Compartment

16. Tape 2 Cassette Compartment

17. CD Track Down or Fast Reverse, Tape 2 Fast Wind,
Tuner Preset Down Button

18. CD Track Up or Fast Forward, Tape 2 Fast Wind,
Tuner Preset Up Button

19. Clock Button

20. Timer/Sleep Button

21. Tape 2 Reverse Mode Select Button

22. Tape 2 Reverse Play Button

23. CD Play or Repeat, Tape 1 Play, Tape 2 Forward Play Button

24. CD or Tape Stop Button

25. Tuning and Time Down Button

26. Memory/Set Button

27. Tape 2 Record Pause Button

28. Tuning and Time Up Button

1
2
3

4
5
6

7
8

17

2221

1918 20

23 2425 282726

9
10

11
12

13
14

15
16

Display

1. CD Pause Indicator

2. Extra Bass Indicator

3. Disc Number Indicators

4. Tape 2 Record Indicator

5. FM Stereo Mode Indicator

6. FM Stereo Receiving Indicator

7. Timer Play Indicator

8. Sleep Indicator

9. Timer Recording Indicator

10. CD Play Indicator

11. CD Repeat Play Indicator

12. Karaoke Mode Indicator

13. Tape Reverse Mode Indicator

14. Tape 2 Reverse Play Indicator

15. Tape 1 Play or Tape 2 Forward Play Indicator

16. Memory Indicator

Rear panel

1. Cooling Fan

2. AC Voltage Selector

3. AC Power Lead

4. Transport Screw

5. FM 75 Ohms Aerial Terminal

6. FM Aerial Earth Terminal

7. AM Loop Aerial Socket

8. Span Selector Switch

9. Video/Auxiliary (Audio Signal) Input Sockets

10. Speaker Terminals

10
11

24567931 8

14 15 16

1
2

12
13

4
5

6
7
8

9
10

– 4 –

3

1

2
3

4
5

6
7
8

9

11
12

14

18
19
20

21
22

15

16

23

10

13

17

CD-XP300W

Remote control

CD-XP300W

1. Remote Control Transmitter

2. On/Stand-by Button

3. Disc Number Select Buttons

4. CD Random Button

5. CD Memory Button

6. Karaoke Mode Button

7. Tape 2 Record Pause Button

8. CD Track Down or Fast Reverse, Tape 2 Fast Wind Button

9. CD or Tape Stop Button

10.Tape 2 Reverse Play Button

11. CD Button

12. Tuner (Band) Button

13. Video/Auxiliary Button

14. Extra Bass Button

15. Equaliser Mode Select Button

16. CD Clear Button

17. Echo Level Up and Down Buttons

18. Tuner Preset Up and Down Buttons

19. CD Pause Button

20. CD Track Up or Fast Forward, Tape 2 Fast Wind Button

21. CD Play or Repeat, Tape 1 Play, Tape 2 Forward Play Button

22. Tape (1 2) Button

23. Volume Up and Down Buttons

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

only.

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

1. Tweeter

2. Woofer

3. Bass Reflex Duct

4. Speaker Wire

CP-XP300

1

2
3

3

4

– 5 –

CD-XP300W

System connections

OPERATION MANUAL

Setting the AC voltage selector

Check the setting of the AC voltage selector located on the rear panel before plug­ging the unit into a wall socket. If necessary, adjust the selector to correspond to the
AC power voltage used in your area.

Turn the selector with a screwdriver until the appropriate voltage num­ber appears in the window (110 V, 127 V, 220 V or 230 V - 240 V AC).

Connecting the AC power lead

After making all connections, plug the unit. If you plug the unit first,
the unit will enter the demonstration mode.

Notes:

The unit will start the tape initialisation when plugged in to the AC socket. During
this process, initialising sound will be heard and the unit cannot be turned on. Wait
until the process is finished.
Unplug the AC power lead from the wall socket if the unit will not be in use for a
prolonged period of time.

AC Plug Adaptor

In areas (or countries) where a wall socket as shown in illustration is used, connect
the unit using the AC plug adaptor supplied with the unit, as illustrated. The AC plug
adaptor is not included in areas where the wall socket and AC power plug can be
directly connected (see illustration ).

1

2

Setting the FM/AM span selector

The International Telecommunication Union (ITU) has established that member coun­tries should maintain either a 100 kHz or a 50 kHz interval between broadcasting fre­quencies of FM stations and 10 kHz or 9 kHz for AM station. The illustration shows
the 50/9 kHz zones (regions 1 and 3), and the 100/10 kHz zone (region 2).
Before using the unit, set the SPAN SELECTOR switch (on the rear panel) to the
interval (span) of your area.

To change the tuning zone:

1 Press the ON/STAND-BY button to enter the stand-by mode.
2 Set the SPAN SELECTOR switch (on the rear panel) as follows.

For 50 kHz FM interval (9 kHz in AM) 50/9
For 100 kHz FM interval (10 kHz in AM) 100/10

3 Whilst pressi ng down the CLOCK button and the EQUALIZER/X-BASS/DEMO but-

ton, press the ON/STAND-BY button until "CLEAR AL" appears.

Caution:

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

Setting the clock

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

1

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

2

Press the CLOCK button and within 5 seconds, press the MEMO­RY/SET button.

3

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

"0:00" The 24-hour display will appear.
(0:00 - 23:59)
"AM 12:00" The 12-hour display will appear.
(AM 12:00 - PM 11:59)
"AM 0:00" The 12-hour display will appear.
(AM 0:00 - PM 11:59)
Note that this can only be set when the unit is first installed or it has been reset.

[Refer to "Clearing all the memory (reset)".]

4

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

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

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

5

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

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

The hour will not advance even if minutes advance from "59" to "00".
The clock begins counting from "0" seconds. (Seconds are not displayed.)

The time display will disappear after a few seconds.

To confirm the time display:

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

Note:

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

To readjust the clock:

Perform "Setting the clock" from step 1. If the time display is flashing, step 3 (for
selecting the 24-hour or 12-hour display) will be skipped.

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

1 Clear all the programmed contents. [Refer to "Clearing all the memory (reset)".]
2 Perform "Setting the clock" from step 1.

– 6 –

Troubleshooting chart

Remote control

Test of the remote control

Point the remote control directly at the remote
sensor on the unit.

The remote control can be used within
the range shown:

Press the ON/STAND-BY button. Does the pow­er turn on? Now, you can enjoy the music

.

Remote sensor

0.2 m - 6 m

(8" - 20')

CD-XP300W

Many potential problems can be resolved by the owner without cal ling a service tech­nician.
If something is wrong with this product, check the following before calling your autho­rised SHARP dealer or service centre.

General

Symptom Possible cause

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

When a button is pressed, the unit
does not respond.

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

clock.
Set this unit to the power stand-by mode

and then turn it back on.
If the unit still malfunctions, reset it.

Are the headphones connected?
Are the speaker wires disconnected?
Is the karaoke mode set to "L-CH", "R-CH"

or "V-CANCEL"?

CD player

Symptom Possible cause

Playback does not start. Is the disc loaded upside down?
Playback stops in the middle or is

not performed properly.
Playback sounds are skipped, or

stopped in the middle of a track.

Does the disc satisfy the standards?
Is the disc distorted or scratched?
Is the unit located near excessive vibra-

tions?
Is the disc very dirty?
Has condensation formed inside the unit?

Tuner

Symptom Possible cause

Radio makes unusual noise con­secutively.

Is the unit placed near the TV or comput­er?

Is the FM aerial or AM loop aerial placed
properly? Move the AC power lead or the
unit away from the aerial if located near.

Cassette deck

Symptom Possible cause

Cannot record. Is the erase-prevention tab removed?
Cannot record tracks with proper

sound quality.
Cannot erase completely.
Sound skipping. Is there any slack?

Cannot hear treble. Are the capstans, pinch rollers, or heads
Sound fluctuation.
Cannot remove the tape. If a power failure occurs during playback,

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

Is the tape stretched?

dirty?

the heads remain engaged with the tape.
Do not open the compartment forcibly.
Wait until electricity resumes.

Karaoke

Symptom Possible cause

The vocal part of a multiplexed
disc is not heard.

Is the karaoke mode set to "L-CH", "R-CH"
or "V-CANCEL"?

Remote control

Symptom Possible cause

The remote control does not oper­ate.

Is the AC power lead of the unit plugged
in?

Is the battery polarity respected?
Are the batteries dead?
Is the distance or angle incorrect?
Does the remote control sensor receive

strong light?

Troubleshooting chart

If trouble occurs

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

If such a problem occurs, do the following:

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

and then turn the power on.

Note:

If neither operation above restores the unit, clear all the memor y by resetting it.

Clearing all the memory (reset)

1 Press the ON/STAND-BY button to enter the power stand-by mode.
2 Whilst pressing down the CLOCK button and the EQUALIZER/X-BASS/DEMO

button, press the ON/STAND-BY button until "CLEAR AL" appears.

Caution:

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

Before transporting the unit

On the back of this unit is equipped with a tr ansport screw in order to pre vent damage
during transportation.

1 Press the ON/STAND-BY button to turn the

power on.
2 Press the CD button.
3 Press the OPEN/CLOSE button to open

the disc tray.

Remove all CDs inserted in the unit.

4 Press the OPEN/CLOSE button to close

the disc tray.

Make sure that "NO DISC" is displayed.

5 Press the ON/STAND-BY button to enter the

stand-by mode, and then unplug the AC

power lead from the wall socket.
6 Insert the transport screw into the back of

the unit and tighten it with a flat head screw-

driver or a coin.

– 7 –

(C3) x 1

CD Player
Unit

CD Tray Cover

(C2) x 3

1

1

2

2

(E1) x 1
ø3 x 10mm

(C1) x 1
ø3 x 10mm

(E1) x 1
ø3 x 10mm

(D1) x 1
ø3 x 10mm

Lug Wire

Main PWB

Rear
Panel

Pull

(C3) x 1

(C4) x 2

CD Servo
PWB

Main
PWB

(D2) x 1

(D1) x 9
ø3 x 10mm

Pull

Front
Panel

CD-XP300W

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 to
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.

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

CD-XP300W

STEP

10

11 Turntable 1. Hook......................... (L1) x2 9-3

12 Loading Tray 1.

13 CD Servo PWB 1. Screw ...................... (N1) x2 9-5

14 CD Mechanism 1. Hook........................ (P1) x2 9-6

Note 1: How to open the changer manually. (Fig. 8-3)

1. In this state, turn fully the lock lever in the arrow direction through

2. After that, push forward the loading tray.

Note 2:

1. After removing the connector for the optical pickup from the

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

REMOVAL

1 Top Cabinet 1. Screw ...................... (A1) x4 8-1

2 Side Panel 1. Screw ...................... (B1) x8 8-1

(Left/Right)

3 CD Tray Cover/ 1. Turn on the power supply,.. 8-2

CD Player Unit open the disc tray, take out

4 Rear Panel with 1. Screw .................... (D1) x10 8-2

Fan Motor 2. Socket ..................... (D2) x1

5 Main PWB 1. Screw ...................... (E1) x4 8-2, 9-1

6 Front Panel 1. Screw .......................(F1) x2 9-1

7 Mic PWB 1. Screw ...................... (G1) x2 9-1

8 Display PWB 1. Screw .................... (H1) x12 9-2

9 Tape Mechanism 1. Open the cassette holder. 9-2

Headphones PWB

(Note 2) 2. Hook........................ (N2) x1

the hole on the loading tray bottom.

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

movement.

the CD tray cover, and close.
(Note 1)

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

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

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

5. Socket ..................... (C4) x2

2. Socket ..................... (E2) x4 9-1

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

4. Flat Wire.................. (E4) x1

2. Hook.........................(F2) x2

3. Socket ......................(F3) x1

2. Lug Wire.................. (G2) x1

2. Flat Cable ............... (H2) x1

2. Screw...................... (J1) x5

1. Screw ...................... (K1) x1 9-2

2. Cover ....................... (L2) x1

2.

3. Socket ..................... (N3) x4

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

PROCEDURE

Turn fully the lock lever in the

arrow direction

Push the loading tray backward
to engage the claw with the
groove and remove it in the
direction of the arrow..(M1) x6

.

FIGURE

8-3
9-4

– 8 –

(B1) x 2
ø3 x 10mm

CD-XP300W

(A1) x 2
ø3 x 12mm

Side Panel
(Right)

(B1) x 4
ø3 x 10mm

Lock Lever

CD Player Unit
(Bottom View)

Top Cabinet

Rear
Panel

Figure 8-1

Figure 8-2

Figure 8-3

Front

Panel

Side Panel
(Left)

(B1) x 2
ø3 x 10mm

(A1) x 2
ø3 x 12mm

CD-XP300W

(M1) x 3

3

(M1) x 3

Loading Tray

1

2

CD Player Unit

CD
Mechanism

(P2) x 2

(P1) x 1

(P1) x 1

Loading Tray

Tape
Mechanism

(E2) x 1

(E2) x 1
(F3) x 1

(F2) x 1

Pull

Power PWB

Transformer
PWB

(E3) x 1

(E1) x 2

ø3 x 10mm

(H2) x 1

Display PWB

(H1) x 12
ø3 x 10mm

(E2) x 1

Figure 9-1

(G1) x 2
ø3 x 10mm

Front
Panel

Display
PWB

Main PWB

(F2) x 1

Pull

(F1) x 2
ø3 x 10mm

(E2) x 1

(G2) x 1

Mic
PWB

(E4) x 1

Headphones

PWB

Front Panel

(N2) x 1

(N1) x 2
ø3 x 10mm

(N3) x 2

Figure 9-4

Loading
Tray

CD Servo

PWB

Tape Mechanism

(J1) x 5
ø3 x 10mm

Headphones

Display
PWB

(K1) x 1

ø3 x 10mm

(L2) x 1

(L1) x 2

PWB

Figure 9-2

Lug Wire

Open

(N3) x 2

Figure 9-5

Cassette
Holder

Turntable

Loading
Tray

CD Player Unit

Figure 9-6

Figure 9-3

– 9 –

CD-XP300W

CP-XP300

STEP

Screwdriver

REMOVAL

1 Woofer 1. Front Panel Ass'y.... (A1) x1 10-1

2. Screw ...................... (A2) x4 10-2

2 Tweeter 1. Screw ...................... (B1) x2 10-2

Driver should
be pried away
from Speaker Box.

PROCEDURE

(A1) x 1

Speaker Box

Figure 10-1

FIGURE

Tweeter

(B1) x 2
ø3 x 10mm

Speaker Box

Woofer

(A2) x 4
ø4 x 16mm

Figure 10-2

– 10 –

REMOVING AND REINSTALLING THE MAIN PARTS

TAPE 2

TAPE 1
Main Belt
(E1) x 1

TAPE 2
Main Belt
(D1) x 1

TAPE 1

Main Belt
(D1) x 1

Main Belt
(E1) x 1

FF/REW
Belt
(D2) x 1

FF/REW
Belt
(E2) x 1

Motor

Motor

TAPE MECHANISM SECTION

Perform steps 1 to 6 and 9 of the disassembly method to
remove the tape mechanism.

How to remove the record/playback and erase
heads (TAPE 2) (See Fig. 11-1)

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

Erase Head

TAPE 2

CD-XP300W

Clutch Ass'y

Record/Playback
Head

How to remove the playback head (TAPE 1)
(See Fig. 11-2)

1. When you remove the screws (B1) x 2 pcs., the playback
head can be removed.

How to remove the pinch roller (TAPE 1/2)
(See Fig. 11-3)

1. Carefully bend the pinch roller pawl in the direction of the
arrow <A>, and remove the pinch roller (C1) x 1 pc., in 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 2)
(See Fig. 11-4)

1. Remove the main belt (D1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (D2) x 1 pc.

How to remove the belt (TAPE 1)
(See Fig. 11-4)

1. Remove the main belt (E1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (E2) x 1 pc.

(A1) x 2
Ø2 x 9mm

Figure 11-1

TAPE 1

(B1) x 2
Ø2 x 9mm

Figure 11-2

Clutch Ass'y

Playback
Head

How to remove the motor (See Fig. 11-5)

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

Tape

Motor

Clutch Ass'y

(F1) x 2
Ø 2.6 x 5mm

– 11 –

Pinch Roller
(C1) x 1

Pull

<B>

Figure 11-3

Figure 11-4Figure 11-5

<A>

Pinch
Roller
Pawl

CD-XP300W
CD MECHANISM SECTION

Perform steps 1, 2, 3, 11, 12, 13 and 14 of the disassembly
method to remove the CD mechanism.

How to remove the loading motor
(See Fig. 12-1)

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

How to remove the pickup (See Fig. 12-2)

1. Remove the stop washer (B1) x 1 pc., to remove the gear
(B2) x 1 pc.

2. Remove the screws (B3) x 2 pcs., to remove the shaft
(B4) x 1 pc.

3. Remove the pickup.

Loading
Tray

(B3) x 2

ø2.6 x 6mm

Loading
Motor

Figure 12-1

Stop Washer
(B1) x 1

Loading
Motor PWB

(A1) x 5

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.

ADJUSTMENT

MECHANISM SECTION

• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 g

• Torque Check

Torque Meter

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

Tape 2: Over 80 g

Specified Value

Tape 1

Tape 2

Pickup

CD Mechanism

Shaft
(B4) x 1

• Tape Speed

Test Tape

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

Gear
(B2) x 1

Figure 12-2

Adjusting

Point

motor. (Load

Specified

Value

Instrument

Connection

resistance:
6 ohms)

TAPE MECHANISM

– 12 –

Tape
Motor

Variable Resistor in motor

Figure 12-3

CD-XP300W

T

T

EFBL

FDO

TE

Stopped

CH1=500 mV

DC 10:1

CH2=200 mV

DC 10:1

CH3=1 V

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

2

3

=Record Length=

Smoothing : ON CH1 : 0.000 V

CH2 : 0.000 V

Main : 100 K
Zoom : 2 k

Mode : SINGLE
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

CH2
v/DIV
200 mV

1999/04/05 20:26:47

TUNER SECTION

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

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

Test Stage

AM IF 450 kHz 1,602 kHz T351 *1
AM Band — 531 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

• FM RF

Signal generator: 1 kHz, 40 kHz dev., FM modulated

Test Stage

FM Band — 87.50 MHz T301(fL): *1
Coverage 3.4 V ± 50 mV

FM RF 98.00 MHz 98.00 MHz L312 *2

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

• FM IF

Signal generator: 10.7 MHz, FM modulated

Test Stage

IF 10.7 MHz 98 MHz T302 *1

*1. Input: Antenna Output: TP301

Frequency Frequency

Display

Setting/

Adjusting

Parts

MAIN PWB

R357

TP302

T351

AM IF

FM BAND
COVERAGE fL

T301

L312

AM BAND
COVERAGE fL

T306

FM IF
T302

FM RF

R381

TP301

IC301

AM TRACKING
fL

T303

Figure 13-1 ADJUSTMENT POINTS

Frequency Frequency

Display

(10-30 dB)

Frequency Frequency

Display

Setting/

Adjusting

Point

Setting/

Adjusting

Point

(Turn the
core of trans­former T302
fully counter­clock wise)

Instrument

Connection

SO302
FM ANTENNA
TERMINAL

CNP301
AM LOOP
ANTENNA

Instrument

Connection

Instrument

Connection

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

Fig.13-2 EFBL)

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

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

* Focus gain adjustment
* Tracking gain adjustment

CD ERROR CODE DESCRIPTION

Error

01

When Pickup set inner position, inner switch
cannot detect 'ON' level for 10 secs.

When tray moves to Open/Close, Open/Close switch

10*

cannot detect 'ON' level for 7 secs.
When disc table rotate to target position.
Clamp switch cannot detect 'ON' level for 7 secs.

When disc table set to Disc1 position for 1 st time,

11* "CLAMP SW", "DISC NO SW" and "OPEN/CLOSE"

cannot detect 'ON' level for 14 secs.

31

When it changes to CD function, DSP cannot read
initial data.

* 'CHECKING'
If Error is detected, 'CHECKING' will be display instead of 'ER­CD**' display. 'ER-CD**' display will only be display when
error had been detected for the 5 th times.

– 13 –

Explanation

Figure 13-2

CD-XP300W
TEST MODE

• Setting the test mode

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

Function: -CD test mode.

-Enter test mode.

C D T E S T

OPEN/CLOSE operation is using manual.

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

IL isn't done

<<MEMORY>>
key input.

Adjustment result
automatically will
display as below.
for each 2 sec :
a) "FOFF_XX"
b) "TOFF_XX"
c) "TBAL_XX"
d) "TGAN_XX"
f) "FGAN_XX"
g) "RFLS_XX"

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

<<PLAY>> key input.

Do TOC IL. Do normal play.
When these following key is input
into PLAY key, track number can
be appoint directly.

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

<<STOP>> key input.

STOP

<<MEMORY>> key input.

Laser ON.

<<MEMORY>> key input.

Tracking OFF play at that
specific point.

<<MEMORY>> key input.

Tracking ON play from
that specific point.

<<MEMORY>> key input.

Adjustment result automatically will
display as below for each 2 sec :
a) "FOFF_XX"
b) "TOFF_XX"
c) "TBAL_XX"
d) "TGAN_XX"
f) "FGAN_XX"
g) "RFLS_XX"

<<STOP>> key input.

VOL — Last memory
BAL — CENTER
P.GEQ — FLAT
X-BASS — OFF

To cancel : Power OFF

– 14 –

STOP

Sliding the PICKUP with

>>, << >> button

<<
must only be in STOP mode.

Standard Specification of Stereo System Error Message Display Contents

Error Contents DISPLAY Notes
TAPE Mechanism Error. 'ER-TA**' 00: Tape Mechanism Error.

01: Initial Error.
02:
03:

CD Pickup Mechanism Error. 'ER-CD**' 01: PU-IN SW Detection NG.

02:
03:
04:

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

(*) 11: Initial Error.

12:

13:
CD DSP Communication Error 'ER-CD**' 31: DSP COMMUNICATION ERROR
Focus Not Match. 'NO DISC'
IL Time Over. 'NOT READ'

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

01: PLL Unlock.

02:

03:

CD-XP300W

(*) CHECKING:
If CD changer mechanism error is detected, 'CHECKING' will be display instead of 'ER-CD**' display 'ER-CD**' will only be display
when CD changer mechanism error had been detected for the 5 th times.

Speaker abnormal detection and +B PROTECTION display

In case speaker abnormal detection or +B PROTECTION had occurred, it can be check by pressing 'POWER', 'VIDEO' and 'X­BASS' key twice. Display will show "S** B**". S is referring to speaker abnormal detection and B is referring to +B PROTECTION.
** is in hex valve.

+B PROTECTION is condition when irregular process occur on power supply line.

– 15 –

CD-XP300W

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 pico-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 “ 1 ” ( ) 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

SW1 OPEN/CLOSE ON—OFF
SW2 CLAMP ON—OFF
SW3 DISC NUMBER ON—OFF
SW4 PICKUP IN ON—OFF
SW601 SPAN SELECTOR 50 kHz/9 kHz
SW701 ON/STAND-BY ON—OFF
SW702 FAST REWIND/PRESET DOWN ON—OFF
SW703 FAST FORWARD/PRESET UP ON—OFF
SW704 STOP ON—OFF
SW705 PLAY/REPEAT ON—OFF
SW706 REVERSE PLAY ON—OFF
SW707 REVERSE MODE ON—OFF
SW711
SW712 TUNER (BAND) ON—OFF

CD

DESCRIPTION

POSITION

ON—OFF

TYPES OF TRANSISTOR AND LED

FRONT

VIEW

REF. NO DESCRIPTION POSITION

SW713 TAPE ON—OFF
SW714 VIDEO/AUX ON—OFF
SW715 TIMER/SLEEP ON—OFF
SW716 TUNING/TIME UP ON—OFF
SW717 RECORD PAUSE ON—OFF
SW718 MEMORY/SET ON—OFF
SW719 TUNING/TIME DOWN ON—OFF
SW720 CLOCK ON—OFF
SW721 VOLUME UP ON—OFF
SW722 VOLUME DOWN ON—OFF
SW723 DISC SKIP ON—OFF
SW724 OPEN/CLOSE ON—OFF
SW725 EQUALIZER/X-BASS/DEMO ON—OFF
SW801 VOLTAGE SELECTOR 230-240 V

FRONT

VIEW

FRONT
VIEW

E C B

(S) (G) (D)

(1) (2) (3)

KRC102 M
KRC104 M
KTA1266 GR
KTA1273 Y
KTA1274 Y

KTC3194 Y
KTC3199 GR
KTC3200 GR
KTC3203 Y

B C E

SLR342VCJKTC2026

– 16 –

TO MAIN SECTION

TO DISPLAY SECTION

SW1

OPEN/

CLOSE

SW2

CLAMP

SW3

DISC

NUMBER

316452

M

+–

CD-XP300W

M3
CD LOADING
MOTOR

BI4

CNP7

XL1

33.8688 MHz

A_GND

R-CH

354

12

61

CE

62

CLK

63

DI

64

DO

65

WRQ

66

RES

67

DRF

XOUT

48

XIN

49

5

+3.3V(+B11)

D_GND

L-CH

RFVDD

ADAVDD

18

+6.5V (+B4)

D_GND (DRIVER)

+5V (+B7)

+5V (+B8)

687

4245 68 25 70

VDD5

LCHO

RCHO

IC1

LC78645NE

CD SERVO

VDD

XVDD

77

38

47

VVDD

41

LVDD

46

RVDD

ZD1

3.3V

O/C

CLAMP SW

CD RES

CL

DI

DO

CE

DRF

WRQ

54

327168910

Q3

71

CONT5

SLDO
SPDO

FDO
TDO

26
75

69
57
56
55
51
50
44
43
40
37
28
19

23
22
21
20

FIN1 A

CONT4

FIN2 B

987

TIN1 E

10

CONT3

TIN2 F

79

CONT2

LDS

80

LDD

DISC NO

CNP8

SW4
PICKUP
IN

+5V
(+B7)

316452

316452

40

VCC4
25
17

2
1

18

VCC1

VCC2

24
23

VCC3

M63001FP

FOCUS/TRACKING/

SPIN/SLED

CNS4

CNP4

IC2

DRIVER

41 39 38

42

35

~~

29
22

21

14

8

+5V

(+B7)

Q2

CONSTANT

VOLTAGE

+3.3V
(+B11)

PICKUP UNIT

LASER

DRIVER

+3.3V(+B11)

Q1

FOCUS COIL

TRACKING COIL

Figure 17 BLOCK DIAGRAM (1/3)

– 17 –

4765

M2

SLED

MOTOR

M1

SPINDLE

MOTOR

M

M

162826 27

15

–

+

+

–

CD-XP300W

Q
Q

A

T

FM

ANTENNA

SO302

FM ANTENNA

TERMINAL

AM LOOP

ANTENNA

BF301

B.P.F

1

IC301

TA7358AP

FM FRONT END

4

3

2

FM

L312 T301

RF

578

6
9

FM

OSC

FM
OSC

OSC BUFF

Q302

FM IF
T302

CF303

21

AM MIX

21

+B6

T351

AM IF

OUT

450 kHz

CF352

FM/AM

OUT

18

7

4

AM IF

IN

+B6

10.7 MHz

CF351

+B6

985

VCC

GND

MPX IN

162324

+B5

ZD351

5.1V

X351

456 kHz

13

17

FM

DET

MPX

VCO

L

14

MO/ST

R

PHASE

15

(FM/AM)

12

JK1
MIC

VRK1

MIC

VOLUME

TAPE 1

PLAYBACK

HEAD

TAPE 2

RECORD/

PLAYBACK

HEAD

MIC IN

L-CH
R-CH

L-CH
R-CH

AC BIAS

ERASE

HEAD

CNP301

ICK1

M65856SP

MIC AMP.

LATCH

CLOCK

L OUT

9

R OUT
12
13

MCLKCONT

+B5

REC.

P.B.

AM

TRACKING

T303 T306

40
41

DATA

42
36
35
31

L IN
R IN

32

VCC

23

2

VACL

3

QK1

Q101~
Q104

SWITCHING

Q105
Q106

+B5

BIAS OSC

Q111

AM BAND

COVERAGE

+B6

6

L(T1)

24

R(T1)
L(T2)
R(T2)

POP
REDUCE

L REC

16

R REC

11
12
15

SWITCHING

+B5

Q112

SWITCHING

L103

+B5

2
3

5

1

2

23

6
9

8

T1/T2
REC

ALC

T1/T2

+B5

Q114

IC302

LC72131

PLL

(TUNER)

CONSTANT

VOLTAGE

1

L
R

7

ICK2

KIA4558P

OPE AMP.

+B5

13

P.B

L

4

PB

21

R

H/N

L

7

18

R

ALC

IC101

10

AN7345K

19

PLAYBACK AND RECORD
/PLAYBACK AMP.

SWITCHING

Q113

+B5

Q109

SWITCHING

AM OSC IN

AM OSC OUT

AM RF IN

X352

4.5 MHZ

20 22 11

X IN

AOUT

+B5

Q360

TUNER

REC

Q110
BIAS

JK690

VIDEO/

AUX IN

R

X OUT

7

TAPE

CD

L

CD SERVO

SECTION

+B3

+B3

STEREO

LA1832S

FM IF DET.

FM MPX./AM IF

1615

CNP7

FROM

CE

MO/ST

FM/AM

10

9

9

L
R

16
10

L
R

15

LC75341

11

L
R

14
12

PROCESSOR

L
R

13

L R

7

+B7

+B8

+B4

7 8654312

BI601

MOTOR
DRIVER

Q706

Q707
Q708

SOLENOID

DRIVER

IC303

CLK

DO

DI

6

5413

VDD

17

21

23

IC601

AUDIO

1718 8

3

L R

Q107
Q108

MUTING

+B5

+B5

1

DI

2

CE

24

CLK

MECHANISM

21

4

TAPE

ASS'Y

R
L

–20dB
ATT

Q601
Q602

REC/PL

Figure 18 BLOCK DIAGRAM (2/3)

– 18 –

CD-XP300W

FL701

FL DISPLAY

~

41

32

27

33

51

13

12

~

14

~

19

~

45

Q603
Q604

EC/PLAY

MUTE

SYSTEM

+B9

Q705

SP DET.

IC901

STK41221

POWER AMP.

18

L

14

R

7

6

1

5

2

+B1

-B1

38

56 55 5245 51

70

~

78
79

VLOAD

80

~

85
86

~

91
92

93

-

100

12456 78

+B10

L-OUT

11

8

R-OUT

MICROCOMPUTER

VDD

RESET

D801

+B10

+B10

46

48

VDD

IC701

IX0532AW

SYSTEM

RESET

1 0 16 1 7 20921222324

9

XL700

4.194304 MHz

Q709

Q901~
Q904

1112

VDD

~

+B10

+B10

SP RELAY

ON-OFF

503049

Q905

40 25 13

AVDD

SPAN

CLK

CEDIDO

FAN MOTOR

DRIVER

RL914

TRANSFORMER

39

+B10

34
33

~

31

37
54
15

41

PT801

POWER

TAPE

MECHANISM

ASS'Y

RX701

REMOTE

1

SENSOR

2

KEY
SW701~SW707
SW711~SW725

SW601

SPAN

SELECTOR

TO CD
SERVO

SECTION

Q906

+B3

HEADPHONES

3

+B10

+B7

M4

M

FAN
MOTOR

SO901
SPEAKER
TERMINAL

JK701

T1/T2

BIAS

VF1

–VF

VF2

+B3
+B4

+B5

+B7
+B8
+B9

+B10

-B2

+B2

M_+13V
LD+7V

IC855

A+10V

D_5V
A_5V
SW_5V

UNSW_5.6V

KIA7812AP

VOLTAGE
REGULATOR

IC852

KIA7810AP

IC853

KIA7805AP

IC854

IC851

IC851~IC854

VOLTAGE REGULATOR

Figure 19 BLOCK DIAGRAM (3/3)

D802

AN78L05

– 19 –

F801

T4A L 125V

F802

T4A L 125V

T2A L 250V

D803, D804

F804

T2A L 250V

VOLTAGE
REGULATOR

Q801

F803

T.F.

AC POWER

SUPPLY CORD

AC 110/127/220/

230-240 V, 50/60 Hz

110V

127V

F807
T2.5A L 250V

F806
T2.5A L 250V

220V

230-240V

SW801
VOLTAGE
SELECTOR

F805
T5A L 250V

CD-XP300W

7

2

DEFECT

V

V

S

O

1

R39

8
S

D

S

A

PICKUP UNIT

PICKUP

B

HPC1LX

C

TR+

D

TR–

CD MOTOR PWB-D

M1

SPINDLE

E

F

MOTOR

M2

SLED

MOTOR

SW4

PICKUP IN

FO+
FO–

GND

M
M

TR+

FO+

VCC
VREF

+

SPIN

–
+

SLIDE

–

PU-IN

E
A
B
F
C

TR–

VR
LD

CD SERVO PWB-C

CD SIGNAL

+B

7

7

6

6

5

5

4

4

3

3

2

2

1

1

CNS1B

1

1

2

2

3

3

4

4
5
6
7
8

6
5
4
3
2
1

CNP3A

5

6

7
8

CNS2B

6

5

4

3

2

1

CNS3B

PD

7

6

5
4
3

2

1

CNS1A

1

2
3
4

5
6

7

8

CNS2A

6
5

4
3
2
1

CNS3A

7
6
5
4
3

2

1

1

2
3
4
5
6

7
8

6
5
4
3
2
1

VCC
VREF

R6 22K

E

R5 8.2K

A

R4 8.2K

B
F

R3 22K

C

R1

8.2K

CNP1

C1

47/25

TR–
TR+
FO+
FO–
GND
PD
VR
LD

+B +B

CNP2

SP+
SP–
SL+
SL–
PUIN
GND

CNP3

C40

220/6.3

R2

C39

100/10

MUTE

8.2K

C2

C38

0.01

0.01

21

22

+B

R9

3.3

Q1

LASER DRIVER

KTA1266 GR

R44

12K

+

VCC

17

+

SLDO

+

26

SP+

16

27

SL+

SP-

15

28

+B+B

SL–

VCC3

VREF

STANDBY

20

19

18

+

+

+

+

+

24

23

25

SPO

VCC2

R7
47

+B

0.047

R10

47/25

C53

0.001

11

27K

TP3

+B

22P(CH)

100/10

10

100P(CH)

TR–

GND

8

9

7

+B

14

C52

0.001

C3

C4

0.001

12 13

IC2

M63001FP
FOCUS/TRACKING/
SPIN/SLED DRIVER

33

32

31

29

30

34

C41

100/10

35

36

C46

100/10

C5

C6

0.1

C50

C9

C12
C54

0.022

R12
330

TR+

6

37

2

38

FO–

5

M–

R11

10K

C8

0.0027

TP1

TP2

C10

10/50

C11

0.22/50
+B

1K

R13

FO+

4 3 2 1

40

39

M+

VCC4

+B

1
2

4
6

10

11
12
13
14
15
16
17

18

19

20

1

FD

41

3

5
7

8
9

R14

1K

LD_M–

R42

1.2K

79 78

80

LDD

EFMIN
RF

RFVDD
RSVSS

FIN1 A
FIN2 B
TIN1 E
TIN2 F
VREF
REF1
FE
TEC

TE
RFMON

JITTC

FDO

22

21

R15

TO

LD_M+

42

+B

FR

LDS

SLDO

SPDO

232425

1K

C37

12K

R41

77

76

VVDD

5

4

6

GPDAC

1K

R16

C34
C33
C32

C30
C57
C28

C27

0.1

C36

680

R40

74

75

VVSS

PDO2

PCKIST

1

SLC

2

SLCI

LC7

CD

ADA

18

ADA

19

TDO

20

CONT5

CONT4

27

26

R17 1K

R18 1K

DS1

C35

0.22/50

73

PDO1

78

SBCK/FG

28

3

G

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

1

23456

Figure 20 SCHEMATIC DIAGRAM (1/10)

– 20 –

CD-XP300W

PCKIST

CONT4

C34 100P(CH)
C33 0.022
C32 100P(CH)

C30 100P(CH)
C57 56P(CH)
C28 100P(CH)

C27 0.022

0.1

C36

C35

0.22/50

R39

680

R40

6

74

73

75

72

VVSS

PDO2

PDO1

1

SLCO

2

SLCIST

IC1

LC78645NE

CD SERVO

ADAVDD

18

ADAVSS

19

TDO

20

DEFECT

SBCK/FG

CONT5

27

26

5

28

29

R17 1K

R18 1K

D2

DS1SS133

32

1

0.047

680

70

69 68

71

CONT2

CONT3

LCHO

LVDD

FSEQ

V/*P

32

31

30

R20
10K

R46

820

Q3

KRC102 M

+B

VSS

VDD5

DATA

BCK

LVSS

MONI2

MONI1

33

R49

1

66

65

67

DRF

*RES

*WRQ

378

60
59

FSX/16MIN

43
42
41

MONI5

MONI4

MONI3

35

34

36

9

C13

0.022

R45
820

D1

DS1SS133

63 62

64

DI

DO

LRCK

ASDFIN
ASDACK
ASLRCK
16MOUT

XVSS

XOUT
XVDD

RVDD

RCHO

RVSS

VDD

VSS

38

37

+B

EFLG

C2F

XIN

39

C14

61

CE

CLK

TEST

DOUT

40

100/10

60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

C22

0.01

C44

12

0.001

R38 1K
R37 1K
R36 1K
R35 1K
R34 1K
R33 1K
R32 1K

R29

2.2K

R28

2.2K

10

XL1

33.8688 MHz

R43

220

+B

ZD1

DZ3.3BSB

+B

C23

10/25

R24

2.2K

11

C16

330/6.3

C25

0.0015

R26
10K

R22
100

C24

R25

2.2K
C26

0.0015
R27

10K

+B

10/25

1

WRQ

2

DRF
CE

3
4

+B

+B

DO

5

DI

6

CLK
CD RES

7

CLAMP SW

8
9

O/C

10

DISC NO

CNP8

R-CH

1

A_GND

2

L-CH

3

D_GND

4

D_5V

5

A_5V

6

D_GND (DRIVER)

7

+6.5V

8

CNP7

CNS4

CNP4

1

1

2

2

3

3

4

4

5

5

6

6

CNS701

P23 12 - C

FROM DISPLAY PWB

CNS601

P24 1 - B

FROM MAIN PWB

CD LOADING
MOTOR PWB-E

BI4
1
2

3
4
5
6

OPEN/CLOSE

+

M

–

M3

CD LOADING

MOTOR

SW1

SW2

CLAMP

SW3

DISC

NUMBER

+B

R31

1K

+B

R23

+B

+B

220

+B

C42

0.01

C51

0.022

L1 0.82 µH

+B

+B

+B

+B

+B

0.022

CONSTANT

VOLTAGE

Q2

C18

100/10

KTC3203 Y

C48

R51

(1/4W)
Fusible

DZ3.9BSB

3.3

R47

100

ZD2

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

7

8 9 10 11 12

Figure 21 SCHEMATIC DIAGRAM (2/10)

– 21 –

CD-XP300W

P01

S

A

E

M

A

R794

1.5

P21

P20

P19

P18

P17

P16

P15

P14

P13

P12

P11

P10

30 29 28 27 19 18 17 16 1545 41 40 39 31 38 37 36 35 34 33 32

R741 1K

R746 1K
R734 1K

R735 1K

R732 1K

P09

R792
100K

Q705

KTC3199 GR

R738
47K

R772 10K
R770 10K

F

D701

DS1SS133

R793

1K

R753
1K

C707

1/50

C706
47/25

+B

B

R752
33

C

+B

D

R754 10K
R755 4.7K

FL701

FL DISPLAY

P08

P07

81 82 83 84 85 86 87 88 89 90

80

S11

79

VLOAD
S13

78
77

S14

76

S15
S16

75
74

S17/DIST0

73

S18/DIST1
S19/DIST2

72
71

S20/DIST3
S21

70
69

DIST

68

N.C.

67

N.C.

66

N.C.

65

N.C.

64

N.C.

63

N.C.

62

N.C.

61

N.C.
N.C.

60
59

N.C.
N.C.

58
57

N.C.

56

KARAOKE LATCH

55

MIC SW

54

O/C SW
N.C.

53
52
51

S9

S10

SP_

80

S12

MICROCO

52

T1 RUN
T2 RUN

51

VDD

AC_RLY

RLY

P06

P05

P04

S5

S6S7S8

IX0532

SYST

T_SOL_A

T_MOTOR

TIMER LED

P03

IC70

T_SOL_B

41424344454647484950

P02

S2S3S4

SMUTE

R725 1K

R726 680

R727 680

R728 2.2K

FFC701

E

TO MAIN PWB

P25 12 - F

CNP601

21

F

TAPE

MECHANISM

PWB-F

G

PLAY

TAPE

MOTOR

SOLENOID

F. PLAY

SOLENOID

CASSETTE

–

M

+

PH

FFC702

1

1
2
3

4
5
6
7
8
9

10

10

SPAN

21

MIC IN

20

KARAOKE LATCH

19

CE

18

DO

17

CLK

16

DI

15

+B_PROTECT

14

N.C.

13

D_GND

12

S_MUTE

11

T_T1/T2

10

REC/PLAY

9

T_BIAS

8

M_+13V

7

N.C.

6

SW_5V

5

UNSW5.6

4

SP_DET

3

SP_RLY

2

– 20dB

1

CNP701

1

CNP702

T2_PLAY SW

1

GND

2

T2 RUN

3

+MTR

4

SOL2

5

SOL1

6

F_REC

7

T1 RUN

8

R_REC

9

10

+B

D710

DS1SS133

D709

DS1SS133

R740 4.7K

R760 8.2K

C712
47/25

+B

MOTOR
DRIVER

KTA1273 Y

KTA1273 Y

FPA/FPB

Q706

KTA1273 Y

Q707

Q708

Q707,708:
SOLENOID DRIVER

R777
10K

R778
10K

R779
10K

+B

M_+13V

R731 10K

R762 10K R730 1K

R780
10K

R729 560

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

1

23456

Figure 22 SCHEMATIC DIAGRAM (3/10)

– 22 –

CD-XP300W

0

DISPLAY PWB-B1

P06

P05

P04

P03

P02

P01

G06

G07

G08

IC701

SYSTEM

T_SOL_B

SMUTE

T_SOL_A

R725 1K

R726 680

R727 680

G09

S1S2S3S4S5

G9G8G7G6G5G4G3G2G1

VDD

T2_PLAY SW/

FPA/FPB SW

PROTECT

LVL_DET

SP DET

CD CLAMP SW

P_IN

REMOCON

VSS

R736 1K

R733 1K

R721 1K

R724 1K

19 18 17 16 15 14 13 12 11 10 98765 1

85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

S6

S7

S12

IX0532AW

MICROCOMPUTER

2

T1 RUN
T2 RUN

1

TCH

T_MOTOR

TIMER LED

VDD

R728 2.2K

R729 560

G04

G05

-20dBATT

1

T-REC/PLAY
CD RESOUT

CD_WRQ

28
29
30

DISC_NO SW

AVDD

AVREF

G01

G02

G03

100

T-BIAS

T_T1/T2

SPAN

RESET

X2
X1

VPP/IC

XT2

CD_DRF

VDD

CD CLK

CD DI

CD DO

CD CE

CE

CLK

DI

DO

AVSS

TUN SM

KEY 1

KEY 0

31323334353637383940414243444546

R718 1K

R719 1K

R720 1K

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

KEY 2

F

C703

0.022

R763 1K

R702 1K
R703 1K
R704 1K
R705 1K
R706 1K
R707 1K
R708 1K

C704 15P

XL700

4.194304 MHz

N.C.
R769 1K

R709 1K
R710 1K
R711 1K

R712 1K

R713 1K

R714 1K

R715 1K
R716 1K

R717 100

N.C.

R739 1K

R722 1K

C705
18P

R759

5.6K

C720 0.022

C701
1/50

C702
220/10

+B

+B

R791 4.7K

R747

4.7K

R795 1.5

C721

0.022

O/C_SW

CLAMP SW

RES OUT

CD CLK

CD DI
CD DO
CD CE

DRF

WRQ(DSP)

DISC_NO SW

P_IN

AC_PLY CON

D711

DS1SS133

CNS701

10

10

9

9

TO CD

8

8

SERVO

PWB

7

7

P21 12 - B

6

6

CNP8

5

5

4

4

3

3

2

2

1

1

BI701

CNS705

1
2
3
4
5

BI705

TO

POWER

1

PWB

P27 7 - G

2

CNP802

3
4
5

VF2
–VF

VF1

D712

D714
DS1SS133

REMOTE SENSOR

C714

3.3/50

R782
100K

DS1SS133

RD16

3.9K

RECORD
PAUSE

REVERSE

MEMORY
RD06

PLAY

DS1SS133

RX701

123

RD17

5.6K

/SET

2.7K

+B

C716

0.022

RD18

10K

SW719SW718 SW720SW716

TUNING

/TIME

DOWN

REVERSE

MODE

R783
100

C717
47/25

CLOCK

R773

10K

+B

R765

0

4.7K

LED701

SLR342VCJ

7

R761

10K

R756

4.7K

R768

10K

R767

10K

R766

10K

+B

KEY 2

KEY 1

KEY 0

8 9 10 11 12

5V BACK UP

VOLUME

RD10

SW701

ON/STAND-BY

+B

+B

RD20

RD19

680

UP

680

SW711 SW712 SW713

CD

RD01

680

RD21

820

SW722

VOLUME

DISC

DOWN

SKIP

RD11

RD12

820

TUNER

TAPE

(BAND)

RD02

820

SW702

FAST

REWIND/

PRESET DOWN

1K

1K

L701

100 µH

RD22

1.5K

SW724SW723SW721

OPEN/

CLOSE

RD13

1.5K

SW714

VIDEO

/AUX

RD03

1K

SW703

FAST

FORWARD

/PRESET UP

R781

47K

C715

0.01

/X-BASS/DEMO

TIMER/

UN_SW5V

D713 DS1SS133

RESET

Q709

KRC102 M

32

1

D715

RD23

2.2K

SW725

EQUALIZER

RD14

RD15

2.2K

2.7K

SW715 SW717

TUNING/

SLEEP

TIME UP

RD04

RD05

1.5K

2.2K

SW704 SW705 SW707SW706

PLAY/

STOP

REPEAT

Figure 23 SCHEMATIC DIAGRAM (4/10)

– 23 –

CD-XP300W

0

1

1

V

6

0

K

C134 220/10

A

TO CD

SERVO

PWB

P21 12 - D

CNP7

B

C

BI601

CNS601

1

1

2

2

3

3

4

4

5

5

6

6
7

7

8

8
8

19
12
11

14

1

P26 1 - F

2

TO POWER SECTION

3

20

R-CH
A_GND
L-CH
CD_D_GND
D_5V

A_5V

D_GND(DRIVE)

LD+7V

LD+7V

D_GND
(DRIVE)

A_5V
D_5V
CD_D_GND

L_CH

A_GND

R_CH

CD_A_GND

R619

R618

330

330

Q603,604:

SYSTEM MUTE

Q603

KTC3199 GR

Q604

KTC3199 GR

R617

2.2K

C638

0.001

R616

2.2K

C637

0.001

R615

3.3K

R614

3.3K

R613
390

Q601
KTC3199 GR

C635

0.001
C636

0.001

R610

2.2K
Q602
KTC3199 GR

R612
390

R611

2.2K

R605 10K

R607 3.9K

C609 1/50

C607

0.082

C611 0.0022

C605

0.082

C613 1/50

C615 4.7/50

C617 1/50
C619 1/50

C621 1/50

C623
1/50

C651
220P

IC601

LC75341

CCB

INTERFACE

–

+

–

+

–

+

R601 1K

+

AUX

DECK

TUNER

CD

C652
220P

AUDIO PROCESSOR

1

DI
CE

2

VSS

3

LOUT

4

LBASS

5

LTRE

6

LIN

7

LSEL0

8

L4

9

L3

10

L2

11

L1

12

R602 1K

C653
220P

C601
220/1

24

CLK
VDD

23

–

+

VREF

ROUT

RBASS

RTRE

RSEL0

RIN

R4
R3

R2

R1

C603 22/5

22
21
20

C606

0.082

19

C614 1/50

18

C616 4.7/50

17

C618 1/50

16

C620 1/50

15

C622 1/50

14

C624 1/50

13

C608

0.082

+

–

–

+

–

–

+

+B

C640

R620
22K

R146

10K

8.6V

Q112-114:
SWITCHING

+B

R147

10K

R148

4.7K

R109

4.7K

R107

47K

C639

1/50

0V

R621

22K

Q113

KRC104 M

0V

2

0V

0V

2

Q114

KRC104 M

R112 15K

R102 1K

R101 1K

R108
47K

0V

0V

R110

4.7K

Q105

KTC3199 GR

0V

0V

3.4V
3

1

3

C106

0V

Q106

C105

3.4V

560P

KTC3199 GR

R113 1K

560P

R111 15K

C625

0.0022

R149 150

C141
100/16

L

PLAYBACK AND
PLAYBACK AMP.

C112

100/16

C114

0.033
R118

100K

C110

R114

330P

1K

R

C108
330P

24 23 22 21

1 2 3 4

L

C107
330P

C109
330P

R117
100K

C113

0.033

R609

1.2K

IC101

AN7345K

RECORD/

R116
56

C116
560P

C118
47/25

R120

3.9K

–

+

112K

Hich=T1

+

112K

–

R119

3.9K

C115

C117

560P

47/25
C111
100/16

R115
56

R

R122

12K

R124

5.6K
C120

0.0022

IC101

5 6 7

C121

0.022

R123

5.6K

R121

C119

0.0022

12K

R150

R126

4.7K

68K

C143

3.3/50

1/50

D

FM SIGNAL
PLAYBACK SIGNAL

+B

RECORD SIGNAL
CD SIGNAL
VIDEO SIGNAL
MIC SIGNAL

E

TAPE 1

PLAYBACK

HEAD

R-CH
L-CH

TAPE2

F

RECORD/
PLAYBACK

HEAD

1
2

ERASE

HEAD

3

R-CH

4
5
6

L-CH

CNP102

G

CNP101

T1_R

1

1

A_GND

2

2

T1_L

3

3

M_GND

1

1

2

3

4

5
6

ERASE

2

T2_R2

3

A_GND

4

T2_R1

5

T2_L1

6

T2_L2

7

BI102

C102
560P

C101
560P

C104
180P

C103
180P

0V

0V

0V

0V

0V

0V

9.3V

9.3V

Q102
KTC3200 GR

0.7V

R104

0.7V

R106
Q104
KTC3200 GR

Q103
KTC3200 GR

0.7V

R105

0.7V

Q101
KTC3200 GR

Q112
KTA1266 GR

2.2K

3.3K

3.3K

R103

2.2K

Q101-106:SWITCHING

R127

R128

5.6K

18 19 20

4.7K

0V

C124 270P

Hich=CHROME

R129

5.6K

C123
270P

C626

0.0022

R138

10K

0.7V

Q108
KTC3199 GR

R132

100

C130

R130 1.5K

C128

0.022

C126
22/50

–

+

56K

+

56K

–

8 9

C125
22/50

R133

100

C127 0.022

R131 1.5K

C129 0.0033

0.0033

16 17

R608

1.2K

REC_R

R139

10K

R134

10K

C132

47/25

10 11

C131
47/25

R135

C133 22/50

14 15

RIPPLE

Nor/CrO2

ALC

ALC

10K

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

1

23456

Figure 24 SCHEMATIC DIAGRAM (5/10)

– 24 –

R602 1K

R132

C128

C127

0

022

R133

4321

4321

TO MIC PWB

P29 12 - C

CNPK1

5

5

CD-XP300W

CNS602

10 11

9

876

876

BI602

10 11

9

MAIN PWB-A1 (1/3)

C653
220P

K
D

F

T

S

E

N

0

4
3

2

1

C626

0.0022

R138

10K

.7V

199 GR

126

2/50

–

+
ROME

+

–

125

2/50

.

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

100

C130

0.022

56K
56K

100

C601
220/16

C603 22/50

C606

0.082
C614 1/50
C616 4.7/50
C618 1/50
C620 1/50
C622 1/50
C624 1/50

R608

1.2K

REC_R

R139

10K

R134

10K

0.0033
C132

47/25

16

ALC

9

10 11 12

C131
47/25

R135

C129 0.0033

C608

0.082

Q107

KTC3199 GR

0.7V

C133 22/50

C134 220/10

13 14 15

Vcc

RIPPLE

Nor/CrO2

ALC

10K

C602

0.022

C610
1/50

R606

3.9K

C612

0.0022

R136
220K

0V

C135 0.022

R603 1K

R604
10K

R137
220K

R158

220

0V

SWITCHING

47K

R143

22K

R144

C137

0.047
(ML)

+B

R140
47K

11.6V

Q109
KTA1266 GR

R142
82
(1/2W)

Q111

KTC3203 Y

+B

0V

C138

0.0082
(P.P.)

C139

0.039
(ML)

A_GND

+B

KOK OUT(L)

KOK IN(L)

+B

R642 10K

R644

6.8K

R643

6.8K
R641 10K

+B

+B

Q110

KRC104 M

11.6V

0V

3

2

R141

BIAS

4.7K

1

BIAS

0V

OSC

0V

R145

4.7

C140

L103

47/25

330 µH

+B

M_GND

17

TAPE_A_GND

A_GND(A-PRO)

A+10V

21

16

D_GND

+B_PROTECT

1810

9

TO POWER SECTION

P26 1 - F

+B

M_+13V

SW_5V

7

UNSW_5.6V

SP_RLY

SP_DET

64

1513

R691

6.8K
R690

6.8K

KARAOKE LATCH

MIC IN

KOK LATCH

CLK

DI

D_GND

KOK IN(R)

KOK OUT(R)

A_+10V

C691
390P
C690
390P

A+10V

D_GND

TUN_R

A_GND

TUN_L

+B_PROTECT

REC/PLAY

UNSW_5.6V

R692

33K

CE

DI

CLK

DO

SPAN

MIC IN

CLK

D_GND

S_MUTE
T_T1/T2

T_BIAS

M_+13V

SW_5V

SP_DET
SP_RLY

–20dB

R693

CE

DO

33K

CNP601

DI

N.C.

N.C.

L-CH

R-CH

CHASSIS
GND

22
26

28

23

24
29

27

30
25

SW601
SPAN
SELECTOR

50 kHz/9 kHz

100 kHz/10 kHz

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

9
8
7
6
5
4
3
2
1

JK690
VIDEO/
AUX IN

P28 1 - G

TO TUNER SECTION

21

DISPLAY

P22 2 - F

CNP701

1

FFC701

TO

PWB

7

8 9 10 11 12

Figure 25 SCHEMATIC DIAGRAM (6/10)

– 25 –

CD-XP300W

R

A

4

0

5

0

C

A

S

A

B

C

D

E

F

G

C901

0.22/50

L_CH

1
2

3
4

6

7

8
9

10
11
12

TO MAIN SECTION

P24 1 - C,P25 9 - H

13

14

15

16
17
18

19

20
21

+
–

18 17 16 15 14 13 12 11 10

C907

R903 1K

100P

C905
22/50

R907

R905

C906

560

R906

C903

C904

220P

220P

R901

R902

56K

56K

A_GND
R-CH
SP_DET

SP_RLY

M_+13V

LD+7V
A+10V

+B_PROTECT
D_5V
A_5V

SW_5V

CD_D_GND

UNSW_ 5.6V

A_GND (A-PRO)
M_GND

D_GND

CD_D_GND(DRIVE)
CD_A_GND
TAPE_A_GND

56K

22/50

560

C902

0.22/50

C908

3.3P(CH)

C909

0.1(ML)

C910

3.3P(CH)

33K

R909

C911

100/100

C913

R904

R911 56K

–

+

100P

R912

100

1K

Fusible

(1/4W)

C912

100/100

-B

R958

100

Fusible

(1/4W)

+B

+B

+B

+B
+B

+B

IC852,853:
VOLTAGE REGULATOR

+B

C861

0.047
(ML)

9 8 7 6 5 4 3 2 1

R913

0.22(3W)

+B

-B

R910

C914

100/100

1K

C915

100/100

IC855

KTC2026

SILICON

C863

22/50

R859 22K

ZD852

DZ8.2BSB

D857

DS1SS133

3 1

2
C860
47/25

D856

DS1SS133

+B

R916

0.22(3W)

R917

C917

0.022(ML)

Q901
KTC3199 GR

+B

D851

R852

10K

D905

DS1SS133

SP_DET

+B

R853

22K

0.1(3W)

DS1SS133

C851 0.047

C857
47/25

C916

D906

KIA7812AP

VOLTAGE

REGULATOR

(ML)

R854 22K

R918

1.5K
R919

1.8K
Q902

KTC3199 GR

R920

1.8K
C919

0.022

R921

(ML)

1.5K
R922

0.1(3W)

-B

R908

1K

R860
220

C865
10/50

D852
DS1SS133

DS1SS133

IC854
AN78L05
VOLTAGE REGULATOR

IC901
STK41221
POWER AMP.

100/50

C918 100/50

C920

3300/71

VH–

IC851

13 V

3 1

2

C852 22/50

IC852

KIA7810AP

3

2

C854

0.1

C853

(ML)

47/25

IC853

KIA7805AP

3 1

2

C858

0.022

C862
10/50

-B
ZD902

DZ150BSB

R927 22K

-B

R929

47K

D909

DS1N404S

-B

D858
DS1SS133

D859
DS1SS133

1

R925

1.5K

C855

0.1
(ML)

C859

0.1(ML)

C921

4700/35

VL–

-B
+B

C864

0.1

(ML)

+B

+B

+B

ZD903

DZ15BSB

R926

1.5K

R928
22K

C922

4700/35

D907 DS1SS133

C923

3300/71

VL+

+B

18V

C856

3300/35

+B

R930
47K

D910
DS1N404S

VH+

+B

Q904

C925

KTC3199 GR

47/50

+B

Q903
KTC3199 GR

56K

R937

BI801

1

-B
2

3
4
5
6
7
8
9

DISPL

LG1
CHASSIS GND

0.29

R93
56K

R93
56K

0.29

LG2
CH

P23

CN

L9

L9

F

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

1

23456

Figure 26 SCHEMATIC DIAGRAM (7/10)

– 26 –

GR

R937

0.29 µH

R934
56K

56K

R935
56K

0.29 µH

L902

L901

R

L

C927

0.22

C929

0.22

R941

10

(1/2W)

+B

C926

0.22

C928

0.22

R938
10
(1/2W)

R939 10(1/2W)

R940 10(1/2W)

+B

R942 390(2W)
R943 390(2W)

R944

D911

DS1SS133

0.2 V

Q905

KTC3199 GR

SP RELAY

ON-OFF

1.5K

RL914

4.4 V

R946

47K

CD-XP300W

AMP. PWB-A1 (2/3)

FM SIGNAL

Q906

M_+13.5V

C942

0.001

C930
47/50

SP_RLY

R-CH

GND
L-CH

CNP971

FAN
MOTOR
DRIVER

HLD803

C943

0.001

2
1

1

5

+
+

–
–

2
1

CNS971

FW803

CNP705

R-CH
L-CH

L-CH GND
R-CH GND

+

M4
FAN

–

M

MOTOR

HEADPHONES

PWB-B2

1
2
3
4
5

SO901
SPEAKER
TERMINAL

JK701

HEADPHONES

R948

+B

D912

DS1SS133

C931
10/50

4.7(1/2W)

R949

1K

R950
68K

KTC3203 Y

R

R1_OUT

L

R947

15K

R945

1.5K

L1_OUT

+B

+B

BI801

B

SSIS GND

LG2
CHASSIS GND

CNS801

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

FROM

DISPLAY PWB

P23 12 - E

CNS705

CNP802

-B

CNP801

1

VH–

2

-B

VL–

3
4

VL+

5
6
7
8
9

1
2

P_IN

3
4
5

VH+

R801
220K

R804

VF2
–VF

VF1

R803

12K

47

+B

DZ6.2BSA

POWER PWB-A2

D802

D3SBA60F

+B

C807

0.1

D803 DS1N404S
D804 DS1N404S

C806

0.1

C802 47/50

C801 100/35

ZD801

-B

R805
47

D801
D5SBA60F

+B

C803
47/50

R806
47K

Q801

KTA1274 Y

VOLTAGE

REGULATOR

C809

0.1

C808

0.1

ZD802
DZ6.2BSA

R802
47K

ZD803

DZ30BSB

C804
220/63

R808

2.2K(1/2W)

C810

0.22(ML)
C811

0.22(ML)
F801

T4A L 250V

F802

T4A L 250V

T2A L 250V

T2A L 250V

D805

DS1N404S

F803

F804

C805

22/50

D806

DS1N404S

PT801

POWER

TRANSFORMER

T.F.

TRANSFORMER PWB-A3

F807

T2.5A L 250V

F806

T2.5A L 250V

F805

T5A L 250V

230-240V

220V

127V
110V

SW801

VOLTAGE

SELECTOR

K801
K802

AC POWER

SUPPLY CORD

AC 110/127/220/

230-240 V, 50/60 Hz

7

8 9 10 11 12

Figure 27 SCHEMATIC DIAGRAM (8/10)

– 27 –

CD-XP300W

A

MAIN PWB-A1 (3/3)

B

C

R327

33

OSC BUFF

Q302

KTC3194 Y

FM SIGNAL
AM SIGNAL

C314

0.0047

C315 0.0047
C316 0.022

C317

0.001

R325
47K

C318
100P

R322
680

R316

4.7K
TP301

+B

R314

22

+B

+B

D305 DS1SS133

C308 4.7P(CH)
L312

R311 100K

VD302

SVC211C

R313

33K

C312

0.022

T302

FM IF

2

CF303

AM LOOP

SO302

FM ANTENNA

TERMINAL

1

BF301

2

B.P.F.

3

C303

C304

0.01

C305

4.7P

(CH)

R302

C307
10/50

10P(CH)

1

IC301

2

TA7358AP
FM FRONT END

3
4
5
6

7
8
9

10

C306

0.022

COVERAGE fL

AM BAND

C334

22P

(CH)

R323

68K

T306

R336

10K

C335

560P

VD301

SVC348S

FM RF

C309

0.001

C320

0.001

C310

15P(CH)

T301

C311

C324

4.7P(UJ)

C313

22P

(CH)

R309
10K

18P

VD303
SVC211C

FM OSC.

1

3

2 1

CNP301

2 1

D301 DS1SS133

D302 DS1SS133

AM OSC.

ANTENNA

C338 0.001

C323

0.022

AM ANT.

T303

C330

15P

C332

0.022

C302

0.001

+B

AM TRACKING

C331

0.047

D

E

F

G

A+10V

26

CE

22

DI

23

CLK

24

DO

25

A_GND

27

P25 12-C

TO MAIN SECTION

TUN_R

29

D_GND

28

TUN_L

30

+B

IC302

LC72131

PLL(TUNER)

R386

22K

+B

C383

47P

R375

470

R374 1K
R373 1K
R372 1K
R378 1K

+B

C384

0.001

R360

4.7K

C382
15P
(CH)

10
11

R376
1K

4.5 MHz

X IN X OUT

1
2

CE

3

DI

4

CLK

5

DO

6

FM/AM

7

IF

8

CONT

9

FM/AM
MO/ST

ST IND

R384

5.6K

C391
47/25

C388

0.001

X352

VSS

AOUT

AIN

PD
VDD

FM IN

AM IN

SD

IF IN

C386
330P

R395

47K

R359

1.8K
CONSTANT

VOLTAGE

R385

5.6K

R383

5.6K

C381

12P
(CH)

22
21
20

IC302

19
18

17
16
15

14
13
12

R379

2.2K

C385

0.01

C393
1/50

R380

1.5K

+B

R382

150

R381
10K

C380
10/50

C387

0.022

L351
100 µH

R377
47K

R392

Q360

KTA1266 GR

R391

270

+B

C397

0.022

C394
47/25

C392

0.001

C389

0.001

R387

5.6K

270

C395 0.022

R393

1K

C398

100/10

R388

3.9K

L352
100 µH

ZD351
DZ5.1BSB

C396 100/10

C351 0.022
C352 10/50

C350 0.022

2

CF352

C353 0.022

C354 0.022

CF351

C399

0.022

C356

0.001

C355

22P

C370
1/50

FM IF DET./FM

+B

1

2

T351

3

AM IF

1

R352

1K

4

3

5
6

7
8

R353

270

9

10
11

C357

2.2/50
R355

3.3K

12

C358
1/50

IC303

LA1832S

MPX./AM IF

R351

5.6K

AM OSC OUT

FM IF IN

AM OSC IN

AM MIX OUT

FM AFC

REG

AM RF IN

AM LOW CUT

AM IF IN

FM/AM OUT

GND
SD

STEREO
FM DET

MPX VCO

VCC

MPX IN

IF OUT
PHASE

R-CH OUT
L-CH OUT

PHASE

MO/ST

(FM/AM)

VSM

19
18

17
16

15
14

13

24
23
22
21

20

C362 3.3/50

C361 0.022

C363 0.022

C364 2.2/50
C365 0.022
C366 0.001

C367
1/50

C368

1/50

R356

C369 27P(UJ)

C372

1/50

C342

0.022

R358

3.9K
R365

10K

R350

2.7K

X351
456 kHz

R357

1K

470K

C374 0.015

C373

0.015

C371

1/50

+B

TP302

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

1

23456

Figure 28 SCHEMATIC DIAGRAM (9/10)

– 28 –

MIC PWB-G

CD-XP300W

MIC SIGNAL

CK41

100/16

+B +B

CK1 0.01
RK4 10K

RK7

1K

RK3

56K

VRK1

20K(B)

MIC

VOLUME

RK2 56K

CK7 0.47/50

CK8 4.7/50
CK9 2.2/50

CK10 0.1
CK11 0.1

CK13

0.0047

CK16 0.22
CK17 220/10

CK12

2.2/50
CK14

0.001

CK15

0.068

RK1
10K

MIC SW

1

MCLKC ONT

2

VACL

3
4

MIC1 IN
ALC1

5

MIC1NF IN

6

MIC1 OUT

7

MIC1 VOL IN

8

MIC2 IN

9

ALC2

10

MIC2 NF IN

11

MIC2 OUT

12

MIC2 VOL IN

13

MICOUT

14

LPF1 IN1

15

LPF2 IN2

16

LPF1 OUT

17

AD INTOUT

18

AD INTIN

19

ADCONT

20

REF

21

ICK1

M65856SP

MIC AMP.

CLOCK

LATCH

SOURCEOUT

KEYCONIN

VOL IN

LPF2OUT

LPF2IN2
LPF2IN1

DAINTOUT

DAINTIN

DACONT

DATA

VCF IL

L OUT

R OUT

R IN

VCC
GND

PS2
PS1

L IN

42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22

RK11 1K

RK10 1K

RK9 1K

CK31 0.15
CK29 2.2/50
CK30 2.2/50

CK26 2.2/50

CK25 2.2/50

CK24 2.2/50

CK23 0.001
CK22 0.0047
CK21 0.068

CK20 0.22

CK18
100/16

CK35 47P

CK34 47P
CK33 47P

CK19

0.022

PINK1

GND

CHASSIS

DK1

DS1SS133

DK2

DS1SS133

CK3 0.001

JK1
MIC

RK8 5.6K

CK54

0.1

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

Figure 29 SCHEMATIC DIAGRAM (10/10)

10K

RK48

ZDK1

MTZJ5.6B

CK53
47/25

RK13

1.2K

RK45

CK51

1/50

CK52

1/50
RK44

6.8K

6.8K

CK48 220P

RK46 18K

CK50
100P

CK49
100P

RK43

18K

CK47
220P

ICK2

KIA4558P

OPE AMP.

CK44
47/25

2

3

ICK2

5

6

RK14

100(1/2W)

RK15

100(1/2W)

8

CK46

2.2/50

1

CK45

2.2/50

7

4

RK41 10K

RK42 10K

RK38

100

CK72

100/16

RK37

390

RK39

RK36

390

RK40

1K

MIC OUT(L)
MIC IN(L)
A_GND
A_+10V
MIC OUT(R)
MIC IN(R)

1K

DATA
CLOCK
MIC LATCH

MIC IN

CNPK1

1
2
3
4
5
6
7

CNS602

8

FROM

9

MAIN PWB

P25 9 - A

10
11

RK47

8.2K

10K

RK50

RK49

10K

QK1

KTC3203 Y

+B

CK42

0.022
CK43

47/25

RK12

100

JK1
MIC

VRK1

MIC VOLUME

CK18

CK42

CK17

CK20

CK22

CK19

CK21

CK13

CK12

CK14

CK16

CK15

RK8

CK54
CK11

CK51

CK10

DK2

DK1

MIC PWB-G

CK23

RK7

RK45

CK3

CK24

CK48

RK46

28272625242322

CK9

CK7

CK50

CK25

CK8

ICK2

4
3
2
1

CK26

32313029 383736

33

ICK1

101112131415161718192021

CK52

5
6
7
8

RK50

CK46

35

34

CK49
RK43

RK47
RK48

RK38

CK29

RK2

CK45

RK3

RK49
RK44

CK47

CK72

CK31

RK37

42414039

123456789

RK4

E C B

RK36

CK30

RK1

CK1

RK41

CK53

CK43

QK1

RK12
RK13

CK44

CK35

CK41

ZDK1

RK40

CK34

RK10

RK11

RK39

RK15
RK14

CK33

CNPK1

11
10

9
8
7
6
5
4
3
2
1

RK42

PINK1

RK9

CNS602

FROM

MAIN PWB

P30 5 - A

7

8 9 10 11 12

Figure 29 WIRING SIDE OF P.W.BOARD (1/8)

– 29 –

CD-XP300W

C

1

C

9

C

8

1

1

5

D

P

BK

CNS601

TO C

SERVO

P34 4 -

CNP7

1 2 3 4 5

RDBKBLBKBL

TO MIC PWB

P29 12 - G

A

CNS602

CNPK1

1 2 3 4 5 6 7 8 9 10 11

RDWHBLWHBLWHBLWHBLWHBL

MAIN PWB-A1

B

R926

R602

C601

C603

C851

C918

ZD903

BL
WH
BL
WH
BL
WH
BL
WH
BL
WH
RD

C607

R859

D910

C609

ZD852

C914

11

BI602

1

C615

C605

C602

D858

R937

R641

C613

R607

C611

1234567

C606

C608

R606

C616

C610

D859

123

IC851

C925

BI601

IC60

C618

C614

D857

C864

RD
BK
BL
BK
BL
BK
BL
BK

R854

8

1718192021222324

C6

C852

R

C302

R374

X352

C384

C382

C381

C397

C307

C306

IC301

C305

C304

C303

123

C330

R944

C331

CNP971

1 2

R945

C394
R381

TP301

9
8

7
6
5
4
3
2
1

C317

R690
C690

R691
C691

C927

C929

R940

R322

R314

C315

VD301

D911

R938

C

FM

75 OHMS

SO302

FM ANTENNA

TERMINAL

GND

D

CNP301

2

SW601

SPAN

SELECTOR

50 kHz/9 kHz

100 kHz/10 kHz

R-CH

JK690

VIDEO

/AUX IN

L-CH

2
1

1

D301

D302

BF301

T303

C323

C338

R692

R693

AM LOOP
ANTENNA

E

M4

FAN

MOTOR

F

BR

2

RD

1

CNS971

C942

R-CH

G

SO901

SPEAKER

TERMINAL

L-CH

GND

GND

C943

R939
R941

H

C314

C931

Q905

R320

R302

C310

T302

L312

C308

C638

Q906
E C B

C928

R373

123456789

R379

C392

C380

R380

C393

R325

B C E

R327

C311

D305

C309

VD302

R316

C316
C334

R336

R323

C332

T306

C335

Q604

B
C
E

C930

R949

R950

D912

R947
R946

E C B

RL914

C926

R313

R372

IC302

L351

R389

Q302

VD303

C312

R309

CF303

1 2 3

R365

C362

R612

R620

R616

R948

C901

C905

L901

L902

T301

C324

C313

R311

C342

C640

R901

R907

R908

C387

C385C318

C361

R903

LG2

R378

R387

10 11

C386

1213141516171819202122

R377

R393

R375

R382

Q360

3
2
1

CF352

C351

C352

C350
R352

123456789

C367

R358

R350

C364

C363

R604

Q602

R614

B
C
E

R618

R902

R905

C903

R906

C906

C908

R920

B
C

C919

E

Q901

R934

R943

R386

R359

R360

R384

C391
B
C
E

IC303

R351

C365

C636

R610

R619

C902

C904

R911
C910

R922

R942

R935

CF351

C353

C366

C369

R357

R621

R921

R383

R392

T351

C354

C639

D905

R385

10 11 12

C399

R611

B C E

Q601

R909

C909

R904

R910

R913

C917

C383

R388
R376

C395

C398

14 1315161718192021222324

R391

ZD351

R353

TP302

C635

C913C907

L352

C356

R355

C357

X351

R356

C912

IC901

R917

R919

R918

Q902

R395

C370

C368

R615
R613

R912

R958

E
C
B

C396

C355

C358

C371

R605

C911

D906

C373
C374

C372

R916

D907

C388

R642

E C B

Q603
C863

IC855

C916

R617

C637

ZD902

C915

Q903

B C E

B C E

Q904

R603

C652

C865

E

R860

123456789101112131415161718

R601

C651

C653

CB

R925

1

23456

Figure 30 WIRING SIDE OF P.W.BOARD (2/8)

– 30 –

TO CD

SERVO PWB

P34 4 - A

CNP7

CNS601

1 2 3 4 5 6 7 8

11

BI602

1

C615

09

C605

123456789

RDBKBLBKBLBKBL

RD
BK
BL
BK
BL
BK
BL
BK

BI601

R641

C613

R607

C611

BK

1

8

C619

C617

C621

10 11 12

IC601

C618

R854

C612

C620

C852

14 1315161718192021222324

C624

D852

C855

IC852

C602

C606

C608

R606

C614

C616

C610

D857

C864

D859

852

D858

123 123 123

IC851

R643

R644

C622

D851

C854

C623

C625
R609

R608
C626

C853

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

R853

C859

IC853

CNP601

C857

C858

R136

R137

R139

Q107

C119

R121

R119

C113

CNP101

Q105

Q113

R127

R123

C115

R852

B

C

E

C117

C111

3
2
1

R109

R129

C143

C102

C101

Q114
R148

R158
R138

C127

C125

R101
R117

123

3
2
1

C134

R147

C107

E
C
B

R131

C123

C121

Q106

R110

R146

R149

R135

C131

C109

R113

E
C
B

R107

C129R133

12
11
10

9
8
7
6
5
4
3
2
1

R115

C105

R108

R102

C141

Q108

C133

C135

R114

7

C106

1

BI102

E
C
B

E

C

B

C130

13
14
15
16
17
18
19
20

IC101

21
22
23
24

C108

R116

C103

C104

C138

C139

Q112

3 2 1

R141

Q110

R130

R126
R128
C124
R150

R118
C114

R111

C137

L103

R134

C132

R132

C112

C110

E C B

E C B

E C B

E C B

R145

Q109

E C B

IC854

3
2
1

D856

C128

R124

C126

C140

C861

C862

Q103

Q101

Q102

Q104

R143

E C B

R140

R122
C120

R105

R103

R104

R112

R106

C118

C116
R120

R144
Q111

R142

C860

COLOR TABLE

BR

BROWN

RED

RD(R)

ORANGE

OR

YELLOW

YL

GREEN

GR

BLUE

BL

VIOLET

VL

GRAY

GY

WHITE

WH(W)

BLACK

BK

PINK

PK

FFC701

1

TO

DISPLAY

PWB

P33 12 - A

CNP701

BI102

21

PLAYBACK HEAD

7

1

P35 10 - F

FROM TAPE 1

BL
YL
WH
BK
PK
WH
BK

CNS102

WH

WH

BK

HEADPHONES PWB-B2

JK701

HEADPHONES

CNP705

5

1

BL

6

YL

5
4

PK

3
2

RECORD/PLAYBACK

1

CD-XP300W

P35 12 - F

TO TAPE 2

ERASE HEAD

4

R937

C925

1

FW803

TO POWER PWB

P36 4 - A

CNP801

R927

D909

LG1

C856

1

9

BI801

GY
WH
GY

WH
GY
WH
GY

WH
RD

CNS801

9
8
7

6
5

4
3
2
1

R930

R928

C920

1

HLD803

5

7

C922

C923

C921

FW803

R929

8 9 10 11 12

5

Figure 31 WIRING SIDE OF P.W.BOARD (3/8)

– 31 –

CD-XP300W

0

8

0

A

B

C

TO CD SERVO PWB

P34 3 - A

CNP8

D

CNS701

E

BK
WH
BK
WH
BK
WH
BK
WH
BK
RD

DISPLAY PWB-B1

R795

R794

C707

C701

BI701

10

1

D715

SW724

OPEN/CLOSE

C717

R782

D711

C715

RX701

C716
R783

Q709

3 2 1

1
3
2

R707

D714
D713

C714

D712

SW725

EQUALIZER/

X-BASS/DEMO

RD23
RD22

R756
R747
R791

VOLUME UP

R759

SW721

651789

R763

R781

L701
R708

R780

10 11 12 13 14 15 16 17 1

R702
R703

R704

R705

R706

C702

R716

R717

R793

B C E

Q705

C7

XL7

C721

R769
R709

R710
R711
R712

R713
R714
R715

F

G

H

TO POWER PWB

P36 3 - A

CNP802

CNS705

RD
WH
GY
WH
GY

1

BI705

R770

1

5

DISC SKIP

SW723

C712

CNP702

RD21

D709

1 3 5 7 9

2 4 6 8 10

1

P35 9 - A

TO TAPE

MECHANISM

PWB

D710

Q706

R760

R740

10

FFC702

E C B

E C B

R779

R777
R778

Q707

E C B

Q708

RD19

R772

RD20

SW722

VOLUME

DOWN

R739

23456

Figure 32 WIRING SIDE OF P.W.BOARD (4/8)

– 32 –

6

17 18 19

3

E

FL701

R792

81

3129 30 32 3327 28 34 35 36 37 38 39 40 41

80

45

R738

LED701

FFC701

CD-XP300W

TO MAIN PWB

P31 11 - C

CNP601

1

SW701

ON/STAND-BY

21

RD01

C703

XL700

769
709

710
711
712

713
714
715

100

C704
C705

C720

SW714

VIDEO/AUX

1

R722

TIME UP

RECORD

95

5

10

R768
R766

R773

SW715
TIMER/

SLEEP

SW716

TUNING

SW717
PAUSE

85

75

90

IC701

15

20

30

R736

R718

R767

70

65

60

25

35

31

R719

RD12

RD13

RD18

RD14
RD15

RD16
RD17

MEMORY/SET

55

45

40

R720

SW713
TAPE

SW720
CLOCK

SW718

R761

R721

51

50

R733

D701

R762

R725

R765

R726

R724

RD11

SW719
TUNING/
TIME DOWN

R727

RD10

SW704

STOP

R732
R731

R730

R729

R728

SW712
TUNER
(BAND)

SW703
FAST FORWARD/
PRESET UP

R734

R735

R754

R741

R746

SW705

PLAY/

REPEAT

R753

SW711
CD

RD03

RD05

RD04

FAST REWIND/

PRESET DOWN

RD02

SW706

REVERSE

PLAY

R755

SW702

RD06

SW707

REVERSE

MODE

R752

C706

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

CNP701

COLOR TABLE

BROWN

BR

RD(R)

OR

YL

GR

BL
VL
GY

WH(W)

BK
PK

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

7

8 9 10 11 12

Figure 33 WIRING SIDE OF P.W.BOARD (5/8)

– 33 –

CD-XP300W

P32 1 - D

FROM DISPLAY PWB

CNS701

CD SERVO PWB-C

A

3

C38

B

7
8

C

D

C4

CNP1

C39

C40

C2

8
7
6
5
4
3
2
1

7
6
5
4
3
2
1

Q1

B
C
E

CNP2

1

21

C1

R49

5

10
15

20

12345678910 12345678

C35

R28
R29

22

C36

R5

42

C5
C6

R12

C50

R2

R4

R1

CNP8

R37

R38

C27

R39
R40

R41
R42

R11

C8

C41

C34

R6

R3

R36

C33

C32

80

R10

C53

C10

C46

R35

1

R34

C52

C9

CNP3

R33

C30

75

5

C12

R9

R7

R44

C37

IC2

C3

40

35

30
25

FROM MAIN PWB

C42

C51

R32

R31

C28

C57

61

60

65

55

70

IC1

10

15

25

20

21

C11

C54

R46
R45

123456

P31 7 - A

CNS601

CNP7

XL1

R43

50

45

35

30

R13

R14

R15

1 2 3

CNP4

C16

C24

41

40

C14

R16

ZD1

C22

C13

R17

D2
D1

123456

R22

R18

1112

C23

R20

Q3

C26

C44

R27
R25

10

R23

B C E

ZD2

Q2

C18

C48

9

R51

R47

L1

C25
R26
R24

6
1

2
4

COLOR TABLE

BR

E

F

CNS1A

G

CNS2A

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

1
2
3
4
5
6
7

1
2
3
4
5
6
7
8

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

RD
WH
BL
WH
BL

WH

BL

RD
WH
GY
WH
GY
WH

GY

WH

5

CNS1B

1
2
3
4
5
6
7

1
2
3
4
5
6
7
8

CNS2B

PICKUP UNIT(306)

17

8

1

6

GR

WH

6

6

CNP3A

SW4

PICKUP IN

+

12345

GR

WH

WH

12345

CNS3B

12345

CNS3A

RD

-

CD MOTOR
PWB-D

M2

+

SLED MOTOR

H

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

1

23456

Figure 34 WIRING SIDE OF P.W.BOARD (6/8)

– 34 –

–

M1

SPINDLE MOTOR

TAPE MECHANISM
ASSEMBLY

P32 4 - H

TO DISPLAY PWB

CNP702

CD-XP300W

1

3

567 9

SW

PH

SOLENOID

1

2

8 10

4

CD LOADING MOTOR PWB-E

SW1

OPEN/CLOSE

FFC702

10

TAPE MECHANISM PWB-F

SW

2

1

+

-

TAPE 1

PLAYBACK HEAD

PK

BK

WH

TAPE

MOTOR

SOLENOID

SW

TAPE 2

RECORD/PLAYBACK/

ERASE HEAD

CNS4

+

M3

CD LOADING

MOTOR

–

RD

1

WH

2

BK

3

WH

4

BK

5

WH

6

1

BI4

6

NUMBER

SW3

DISC

SW2

CLAMP

GR

BK

WH

PK

23

1

CNP101

P31 11 - E

TO MAIN PWB

1 2 3 4 5 6

CNS102
P31 12-D

FROM MAIN PWB

7

8 9 10 11 12

Figure 35 WIRING SIDE OF P.W.BOARD (7/8)

– 35 –

CD-XP300W

POWER PWB-A2

A

B

F804

T2A L 250V

C805

C806

C807

D803

ZD802

D805

D804

FROM DISPLAY PWB

P32 1 - F

CNP802

5 4 3 2 1

R801

R802

R805

C802

D806

CNS705

ZD801

R806

R808

ZD803

R804

C803

E C B

CNS801

9 8 7 6 5 4 3 2 1

R803

C801

Q801

C804

D802

FROM MAIN PWB
P31 11 - G

CNP801

C811 C810

D801

F803

C

T2A L 250V

F802

T4A L 250V

C808

C809

F801

T4A L 250V

D

PT801
POWER
TRANSFORMER

T.F.

E

F807

T2.5A L 250V

F

K802

F806

T2.5A L 250V

G

H

TRANSFORMER PWB-A3

1

F805

T5A L 250V

127V

220V

K801

SW801

VOLTAGE

SELECTOR

110V

230-240V

AC POWER
SUPPLY CORD
AC 110/127/220/
230-240V, 50/60 Hz

23456

Figure 36 WIRING SIDE OF P.W.BOARD (8/8)

– 36 –

VOLTAGE

CD-XP300W

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

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

IC101

VOLTAGE

0 V
0 V

0.58 V

1.998 V
N.C.

1.303 V
0 V

0.587 V

3.54 V

3.48 V
0 V
0 V

7.03 V

4.2 V
0 V

3.45 V

0.587 V
0 V

2.00 V
N.C.

2.02 V

0.581 V
0 V
0 V

ICK1

VOLTAGE

0.18 V
1 V

0.75 V

2.5 V

4.6 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

0.5 V

2.5 V
0 V
5 V
0 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V
0 V
0 V
0 V
0 V
0 V

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
23
24

PIN
NO.

1
2
3

PIN
NO.

1
2
3

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

IC601

VOLTAGE

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

10.07 V
0 V

IC303

VOLTAGE

2.13 V

5.16 V

2.13 V

2.13 V
0 V

5.23 V

5.23 V

3.8 V

5.15 V

4.43 V

1.836 V

1.265 V

2.32 V

1.26 V

1.268 V

2.12 V
0 V

5.01 V

5.02 V

5.02 V

5.04 V

5.04 V

10.08 V
0 V

IC851

VOLTAGE

20.2 V

1.351 V

13.41 V

IC852

VOLTAGE

19.8 V
0 V

10.09 V

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

PIN
NO.

1

2

3

4

5

6

7

8

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

VOLTAGE

1.6 V

1.0 V

1.6 V

1.0 V

3.3 V
0 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V

1.5 V

1.5 V

1.5 V

1.5 V

0.8 V

3.2 V
0 V

1.6 V

1.6 V

1.6 V

1.6 V
0 V
0 V

3.2 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V

3.2 V

3.2 V
0 V

IC302

VOLTAGE

2.6 V
0 V
0 V
0 V
0 V

5.07 V

10.05 V

4.78 V
0 V
0 V

5.23 V
0 V

5.23 V
0 V
0 V

2.6 V

5.23 V
0 V
0 V

0.838 V
0 V

2.71 V

IC1

PIN
NO.

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

PIN
NO.

PIN
NO.

1
2
3
4
5
6
7
8
9

E
C
B

VOLTAGE

3.7 V

3.7 V
0 V
0 V

3.7 V

3.2 V

3.2 V

3.2 V
0 V
0 V
0 V

3.2 V
0 V
0 V
0 V
0 V
0 V

3.2 V
0 V
0 V
0 V

4.7 V
0 V

4.9 V

4.9 V

4.9 V
0 V

4.9 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V

3.2 V

3.2 V

3.2 V
0 V

3.2 V

IC301

VOLTAGE

0.8 V

1.5 V

3.6 V

1.5 V
0 V

3.8 V

2.8 V

3.6 V

3.6 V

IC855

VOLTAGE

7.69 V

8.24 V

13.2 V

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

PIN
NO.

1
2
3
4
5
6
7
8

VOLTAGE

4.85 V

4.78 V
0 V
0 V

4.71 V

4.75 V

4.78 V

4.02 V
0 V

4.09 V

2.32 V

2.016 V
0 V

4.78 V
0 V

4.79 V

4.72 V

0.14 V

4.86 V

0.1 V
0 V
0 V
0 V

5.02 V
0 V

4.03 V
0 V

5.08 V

5.07 V
0 V

5.08 V

3.31 V

5.08 V

4.79 V

5.08 V

1.41 V
0 V

5.09 V

4.95 V
0 V
0 V

13.23 V

13.23 V

13.23 V

3.82 V

4.78 V

4.78 V

4.54 V
0 V

4.93 V

ICK2

VOLTAGE

5.16 V

5.16 V

5.16 V
0 V

5.16 V

5.16 V

5.16 V

9.4 V

IC701

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

100

PIN
NO.

PIN
NO.

1
2
3

1
2
3

VOLTAGE

4.93 V

4.93 V
N.C.
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V

4.02 V

4.84 V (N.C.)

4.84 V (N.C.)

4.82 V
0 V

4.82 V
–27.4 V
–30.4 V
–30.4 V
–18.2 V
–30.4 V
–27.4 V
–21.1 V
–24.2 V
–27.3 V
–15.13 V
–30.5 V
–27.3 V
–10.23 V
–27.3 V
–24.2 V
–30.4 V
–21.2 V
–14.95 V
–30.4 V
–30.3 V
–30.3 V
–30.3 V
–27.2 V
–27.2 V
–27.1 V
–27.3 V
–27.3 V
–27.3 V
–28.8 V
–27.3 V
–27.3 V
–27.3 V

Q853

VOLTAGE

20.4 V
0 V
5 V

IC854

VOLTAGE

20.48 V

0.59 V

5.72 V

PIN
NO.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

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

IC901

VOLTAGE

44.9 V

24.7 V

10.3 V

9.7 V

24.7 V

41.0 V
0 V
0 V
0 V
0 V
0 V

44.2 V

44.2 V
0 V
0 V

42.2 V
0 V
0 V

IC2

VOLTAGE

1.7 V

1.7 V

1.8 V

2.1 V

2.1 V

2.1 V

2.0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V

2.1 V

2.1 V

1.6 V

4.9 V

3.0 V

1.6 V
0 V
0 V

4.9 V

4.9 V

1.8 V

2.1 V

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

4.2 V
0 V

2.1 V

2.1 V

4.9 V

3.7 V

3.7 V

– 37 –

CD-XP300W

IC1 21

1

T

1

Stopped

FDO

CH1=500 mV

DC 10:1

WAVEFORMS OF CD CIRCUIT

CH3=500 mV

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

IC1 21

T

2

Stopped

FDO

CH1=200 mV

DC 10:1

T

CH2=500 mV

DC 10:1

1999/04/07 09:51:15

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

3

2

4

IC1 20

IC1 21

IC1 67

IC1 15

TDO

3

Smoothing : ON CH1 : 0.000 V
BW : FULL

Stopped

1

T

2

3

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

Smoothing : ON CH1 : 0.000 V
BW : FULL

CH1=500 mV

DC 10:1

FDO

DRF

TE

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

CH2=10 V

DC 10:1

CH Position To

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

=Record Length=

Main : 100 K
Zoom : 2 K

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

CH1
v/DIV
500 mV

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

500 ms/div

(500 ms/div)

NORM:20 kS/s

CH2
Position

0.20 div

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

6

7

8

1

IC1 22

IC1 73

IC1 74

IC1 21

SPDO

1

Smoothing : ON CH1 : 0.000 V
BW : FULL

Stopped

3

4

T

1

Smoothing : ON CH1 : 0.000 V
BW : FULL

Stopped

T

CH1=500 mV

DC 10:1

PDO1

PDO2

FDO

CH1=2 V

DC 10:1

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

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

T

=Record Length=

Main : 100 K
Zoom : 2 K

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

=Trigger==Filter= =Offset=
Mode : NORMAL
Type : EDGE CH2
Delay : 2.924 ms
Hold off : 0.2 µs

1999/04/05 17:33:17

CH4=1 V

500 ms/div

(500 ms/div)

DC 10:1

NORM:20 kS/s

=Trigger==Filter= =Offset=

Mode : AUTO
Type : EDGE CH2
Delay : 0.0 ns
Hold off : 0.2 µs

1999/04/07 09:25:28

500 ns/div

(500 ns/div)

NORM:200 MS/s

CH1
v/DIV
500 mV

4

3

5

IC1 4

IC1 15

IC1 67

Stopped

CH1=10 V

DC 10:1

TE

2

DRF

T
1

Smoothing : ON CH1 : 0.0 V
BW : FULL

T

CH2=1 V

DC 10:1

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

=Record Length=

Main : 100 K
Zoom : 2 K

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

100 ms/div

(100 ms/div)

NORM:100 kS/s

=Trigger==Filter= =Offset=
Mode : NORMAL
Type : EDGE CH1
Delay : 2.924 ms
Hold off : 0.2 µs

10

11

12

9

IC1 39

IC1 58

IC1 59

IC1 60

1

DOUT

Smoothing : ON CH1 : 0.00 V
BW : FULL

Stopped

1

2

T

3

Smoothing : ON CH1 : 0.00 V
BW : FULL

CH1=2 V

LRSY

DATACK

DATA

DC 10:1

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

T

CH2=2 V

DC 10:1

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

=Record Length=

Main : 1 K
Zoom : 100

CH3=2 V

DC 10:1

=Record Length=

Main : 5 K
Zoom : 100

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

1999/04/05 20:50:17

5 µs/div

(5 µs/div)

NORM:100 kS/s

CH3
v/DIV
2 V

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

– 38 –

CD-XP300W

HOW TO USE

CAUTION

Cleaning fluid

Cleaner disc

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

1.

2.

3.

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

TROUBLESHOOTING

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

When a CD cannot be played

1. "E-CD01" is displayed.

(1) Check the power to IC1 (LC78645NE), the presence of the clock signal (33.8688 MHz) and the status of the RESET terminal
(pin 66 on IC1).
(2) Does the pickup move to the PICKUP-IN Switch (SW4) position ?

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

2. Pressing the CD operation key is accepted, but playback does not occur.

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

– 39 –

CD-XP300W

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

Yes

No

Stopped

CH1=500 mV

DC 10:1

T

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000 V
BW : FULL

Sled motor (M2).

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

CH3=500 mV

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

Figure 40-1

500 ms/div

(500 ms/div)

NORM:20 kS/s

CH1
v/DIV
500 mV

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

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

Yes

3. Is the laser lit ?
Yes

4. Is the turntable rotating ?

When a disc is loaded, start playback operation.

1. Is focus servo activated ?
(Waveform drawing Figure 40-2)

Yes

No

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

Is the disc rotating ?

Yes

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

Stopped

1

CH1=500 mV

DC 10:1

FDO

CH2=10 V

DC 10:1

CH3=1 V

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

No

No

No

No

No

Check the focus peripheral circuit.

Check the laser diode driver Q1 peripheral circuit.

Spindle motor (M1).

Pins 7~11, 79 and 80 on IC1
Check the laser diode driver Q1 peripheral circuit.

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.

T

DRF

2

TE

3

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

Smoothing : ON CH1 : 0.000 V
BW : FULL

CH Position To

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

=Record Length=

Main : 100 K
Zoom : 2 K

Figure 40-2

CH2
Position

0.20 div

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

– 40 –

Figure 40-3

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

(2) Tracking system check.

Check the TE waveform at pin 15 on IC1.

CD-XP300W

If the waveform shown in Figure 41-1 appears and soon after
NO DISC appears ?

No

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

No

"Initialization" is not possible.

Yes

Yes

The tracking servo is not activated.
Check the peripheral circuits at pins 14, 15 and 20 on IC1, and
CNS1A/B.

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

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

Stopped

CH1=10 V

DC 10:1

TE

2

DRF

T
1

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

T

CH2=1 V

DC 10:1

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

=Record Length=

Main : 100 K
Zoom : 2 K

100 ms/div

(100 ms/div)

NORM:100 kS/s

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

Figure 41-1

(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
Figure 41-2)

No

2. The turntable doesn't rotate.

Yes

The spin driver circuit is OK.

Check around pin 22 on IC1, pins 15 and 16 on IC3, and CNS3A/B.

T

CH2=500 mV

DC 10:1

1999/04/07 09:51:15

500 ms/div

(500 ms/div)

NORM:20 kS/s

T

2

1

Stopped

CH1=200 mV

FDO

SPDO

DC 10:1

– 41 –

Smoothing : ON CH1 : 0.000 V
BW : FULL

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

Figure 41-2

=Record Length=

Main : 100 K
Zoom : 2 K

=Trigger==Filter= =Offset=
Mode : NORMAL
Type : EDGE CH2
Delay : 2.924 ms
Hold off : 0.2 µs

CD-XP300W

(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 42-1)

Check around pins 73~78 on IC1.

(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 52 (C2F) on IC1 "L" ?

Yes

No

Stopped

CH1=500 mV

DC 10:1

PDO1

3

4

PDO2

T

FDO

1

Smoothing : ON CH1 : 0.000 V
BW : FULL

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

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

1999/04/05 17:33:17

CH4=1 V

500 ms/div

(500 ms/div)

DC 10:1

NORM:20 kS/s

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

CH1
v/DIV
500 mV

Figure 42-1

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 39 (DOUT) on IC1 and
the waveform (Figure 42-2).

If OK, Check the unit.

Check again using a known good disc.

Stopped

T

1

Smoothing : ON CH1 : 0.00 V
BW : FULL

T

CH1=2 V

DC 10:1

DOUT

=Filter= =Offset=

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

=Record Length=

Main : 1 K
Zoom : 100

Figure 42-2

1999/04/07 09:25:28

500 ns/div

(500 ns/div)

NORM:200 MS/s

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

– 42 –

CD-XP300W

FUNCTION T ABLE OF IC

IC1 VHiLC78645NE1: CD Servo (LC78645NE) (1/2)

Pin No.

1 SLCO Output — Control output.
2 SLCIST Input —
3 EFMIN Input — RF signal input terminal.
4 RF Output — RF signal monitor terminal.
5 RFVDD Input — RF power terminal.
6 RFVSS — — RF earth terminal. To be connected to 0 V.
7 FIN1 Input — A+C signal input terminal.
8 FIN2 Input — B+D signal input terminal.
9 TIN1 Input — E signal input terminal.
10 TIN2 Input — F signal input terminal.
11 VREF Output RFVDD/2 VREF voltage output terminal.
12 REF1 Input — Reference supply setting terminal.
13* FE Output ZHI FE signal monitor terminal.
14 TEC Output – LPF capacitor connection terminal for TE signal.
15* TE Output ZHI TE signal monitor terminal.
16* RFMON Output ZHI RF internal signal monitor terminal.
17 JITTC – — Capacitor connection terminal for jitter detection.
18 ADAVDD Input — Power terminal for servo A/D, D/A.
19 ADAVSS — — Earth terminal for serve A/D, D/A. To be connected to 0 V.
20 TDO Output ADAVDD/2 Output terminal for tracking control. D/A output.
21 FDO Output ADAVDD/2 Output terminal for focus control. D/A output.
22 SPDO Output ADAVDD/2 Output terminal for spindle control. D/A output.
23 SLDO Output ADAVDD/2 Output terminal for sled control. D/A output.
24* GPDAC Output ADAVDD/2 Servo D/A general-purpose output terminal.
25 CONT4 Input/Output Input Mode General-purpose I/O terminal 4.
26 CONT5 Input/Output Input Mode General-purpose I/O terminal 5.
27* SBCK/CONT6 Input/Output Input Mode General-purpose I/O terminal 6 or

28 SBCK/FG Input — Subcode reading clock input terminal/FG signal input terminal/external

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

31* FSEQ Output L Sync signal detection output terminal.

32* MONI1 Output L Internal signal monitor terminal 1.
33* MONI2 Output L Internal signal monitor terminal 2.
34* MONI3 Output L Internal signal monitor terminal 3.
35* MONI4 Output L Internal signal monitor terminal 4.
36* MONI5 Output L Internal signal monitor terminal 5.
37 VSS — — Digital system earth terminal. To be connected to 0 V.
38 VDD Input — Digital system power terminal.
39* DOUT Output L Digital OUT output terminal. (EIAJ format)
40 TEST Input L Input terminal for test. To be connected to 0 V.
41 LVDD Input — Power supply for Left channel.
42 LCHO Output LVDD/2 Left channel output.
43 LVSS — — GND for Left channel. Must be connected to 0 V.

Terminal Name

Input/Output

Setting in Reset

Function

For slice level

control.

Subcode reading clock input terminal.

emphasis setting terminal. Terminal functions are set by commands. When
not used, connect to 0 V.

rough servo, “L”: phase servo.

The status changes to “H” when the sync signal detected in EFM and the
sync signal of internal generation are identified.

Left channel

D/A converter

Resistor connection terminal for SLCO output current

Controlled by commands from the
microcomputer. When not used, set
them as input terminals and connect
to 0 V, or set them as output
terminals and leave open.

setting.

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

– 43 –

CD-XP300W

IC1 VHiLC78645NE1: CD Servo (LC78645NE) (2/2)

Pin No.

44 RVSS — — GND for Right channel. Must be connected to 0 V.
45 RCHO Output LVDD /2 Right channel output.
46 RVDD Input — Power supply for Right channel.
47 XVDD Input — Power supply for crystal oscillator.
48 XOUT Output — Connected for the 33.8688 MHz crystal oscillator ciement.
49 XIN Input —
50 FSX/16MIN Input/Output Input 7.35 kHz Synchronization signal monitor port.

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

52* C2F Output H C2 FLAG monitor port.
53* EFLG Output L C1, C2 error corrected monitor port.
54* 16MOUT Output Clock 16.9344 MHz output port.
55 ASLRCK Input — Word clock input port.

56 ASDACK Input — Bit clock input port.

57 ASDFIN Input —

58* LRCK Output L Word clock output port.
59* BCK Output L Digital data Bit clock output port.
60* DATA Output L Left/Right channel data output port.
61 CE Input — Chip enable signal input port.
62 CL Input —
63 DI Input — Interface Data input port.
64 DO Output (H) Data output port. (N-ch. open drain output.)
65 *WRQ Output H Interruption signal output.
66 *RES Input — Chip reset signal input port.

67 DRF Output L Focus detection output port.
68 VDD5 Input — Power supply for Microprocessor.
69 VSS — — GND for digital circuit. Must be connected to 0 V.
70 CONT3 Input/Output Input General purpose port 1.

71 CONT2 Input/Output Input General purpose port 2.

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

Terminal Name

Input/Output

Setting in Reset

Function

Right channel
D/A converter

Crystal

Oscillator

or Clock input port for Digital filter & D/A

Oscillator

(If this port does not use, must be connect to 0 V.)

Anti-shock

Microcomputer

This port must be set LOW after first applied power on.

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

(If this port does not use, must be connect to 0 V.)

Data transfer clock input port.

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

73 PDO1 Output — Internal VCO control phase comparator output port 1.
74 PDO2 Output Input Internal VCO control phase comparator output port 2.
75 VVSS — — GND for internal VCO. Must be connected to 0 V.
76 PCKIST Input — PDO output current adjustment resistor connection port.
77 VVDD Input — Power supply for internal VCO.
78 FR Input — VCO frequency range adjustment port.
79 LDS Input — LASER power detected signal input port.
80 LDD Output — LASER power control signal output port.

PLL

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 (VDD5 V) for a microcomputer interface :
CE (61 pin), CL (62 pin), DI (63 pin), DO (64 pin), WRQ (65 pin), RES (66 pin), DRF (67 pin)

– 44 –

IC1 VHiLC78645NE1: CD Servo (LC78645NE)

LDD

LDSFRVVDD

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

PCKIST

VVSS

PD02

PD01

CONT1

CONT2

CONT3

VSS

VDD5

DRF

*RES

*WRQDODICLCE

CD-XP300W

SLCO

SLCIST

EFMIN

RF

RFVDD

RFVSS

FIN1
FIN2
TIN1

TIN2
VREF
REF1

TEC

RFMON

JITTC

ADAVDD

ADAVSS

TDO

1
2
3
4
5
6
7
8

9
10
11

LC78645NE

12
13

FE

14
15

TE

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

DEFECT

SBCK/FG

V/*P

FSEQ

MONI1

MONI2

MONI3

FDO

SPDO

SLDO

CONT4

GPDAC

CONT5

SBCK/CONT6

RF

TEC

TE

FE

+

FIN1

FIN2

TIN1

TIN2

REF1

DETECT

–

+

–

+

–

+

–

LEVEL SET

–

TBAL

TBAL

MIX

LPF

+

RAM

AGC EQ

–

LPF

LPF

SW

+
–

–
+

MONI

CONT

+

MONI4

PH

BH

+
–

+
–

MONI5

VDD

(3.3V)VSS

RFVDD
RFVSS

RFMON

VREF

DOUT

TEST

60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

DATA
BCK
LRCK
ASDFIN
ASDACK
ASLRCK
16MOUT
EFLG
C2F
XVSS
FSX/16MIN
XIN
XOUT
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD

ADIN

ADAVDD

ADAVSS

JITTC
SLCO

EFMIN

SLCIST

PCK

PDO1
PDO2

PCKIST

VVDD
VVSS

SBCK/FG

XIN

XOUT

16MOUT

XVDD
XVSS

*RES

*WRQ

VDD5V

CONT1, 2, 3

CONT4, 5

SBCK/CONT6

TEST

FR

CL

CE

DI

DO

SERVO PROCESSOR

A/D

JITTER

CLOCK

PORTS

8FS

1bit DAC

DETECT

CLV,CAV

CONTROL

SLICE LEVEL

CONTROL

PLL

VCEC

GENERATOR

COMMAND

INTERFACE

GENERAL-PURPOSE

DIGITAL FILTER

CORRECTION

INTERPOLATION

ATTENUATION

DEEMPHSIS

LVSS

LVDD

TRACK JUMP

AUTO ADJUST

SW

DRF

RUPTURE DEFECT

FRAME SYNC

DETECT,PROTECT INSERT,

EFN DECODE

SUBCODE DECODE CRC

MONITOR SIGNAL SELECTOR

ERROR

AUDIO CD

MUTE

LPF

RVSS

LCHO

RVDD

RCHO

D/A

Figure 45 BLOCK DIAGRAM OF IC

– 45 –

APC

RAM

AUDIO OUT

SERIAL

OUT

EXTERNAL

AUDIO IN

S/H

LDD
LDS

FD0
TD0
SLD0
SPD0
GPDAC

DRF

VDD

FSEQ

V/*P
VDD

VSS
MONI1~5

FSK/16MIN
C2F
EFLG

DOUT

LRCK
BCK
DATA

ASLRCK
ASDQCK
ASDFIN

CD-XP300W

IC601 VHiLC75341/-1: Audio Processor (LC75341)

DI

CE

VSS

123

CLK

VDD

VREF

222324

LOUT

LBASS

LIN

LSEL0

4

LVref

CCB

5

INTERFACE

6

CIRCUIT

CONTROL

CIRCUIT

CONTROL

7

8

RVref

CIRCUIT

CONTROL

21

20

19

18

17

ROUT

RBASS

RTRELTRE

RIN

RSEL0

CD

9

L4

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

Tape

Tuner

Video

10 11 12 13 14 15 16

L3

CLK

L2 L1

VDD

VREF

ROUT

R1 R2

RBASS

RTRB

RIN

RSEL0R4R3

R3 R4

LC75341

123456789101112

DI

CE

VSS

LOUT

LBASS

Figure 46 BLOCK DIAGRAM OF IC

– 46 –

LIN

LTRE

L4

LSEL0

L3

R2

L2

R1

L1

IC701 RH-iX0532AWZZ: System Microcomputer (IX0532AW) (1/2)

Port Name Terminal NamePin No. Input/Output

1 VDD VDD Input (+) Power supply.
2 P37 -20dBATT Output -20dB Attenuator.
3* P36 NO USE Output Open
4 P35 T-BIAS Output Tape record bias.
5 P34 T_T1/T2 Output Tape T1/T2 change.
6 P33 T-REC/PLAY Output Tape REC/PLAY change.
7 P32 CD RESOUT Output CD DSP reset.
8 P31 CD_WRQ Input CD write read request..
9 P30 SPAN Input Tuner span change.
10 RESET RESET Input Reset.
11 X2 X2 Output Main clock.
12 X1 X1 Input Main clock.
13 VPP/IC VPP/IC — GND
14* XT2 XT2 — Open
15 P04 CD_DRF Input CD DRF level detection.
16 VDD VDD Input (+) Power supply.
17 P27 CD CLK Output CD DSP clock.
18 P26 CD DI Output CD DSP command.
19 P25 CD DO Input CD DSP CODE Q out.
20 P24 CD CE Output CD DSP CE output.
21 P23 CE Output CE output.
22 P22 CLK Output Clock output.
23 P21 DI Output Data output.
24 P20 DO Input Data input.
25 AVSS AVSS — Analog ground.
26 P17 DISC_NO SW Input CD DISC No. SW.
27* ANI6 TUN SM Input Tuner signal meter input.
28 ANI5
29 ANI4 PROTECT Input Power abnormal detect.
30 ANI3 LVL_DET Input Speaker output level detect.
31-33 ANI2-ANI0 KEY 2-KEY 0 Input Key input.
34 AVDD AVDD — Analog VDD.
35 AVREF AVREF — Analog ref voltage.
36 INTP3 P_IN Input Power failure detect.
37 P02 CD CLAMP SW Input CD CLAMP SW.
38 INTP1 SP DET Input Speaker abnormal detect.
39 INTP0 REMOCON Input Remocon input.
40 VSS VSS — Ground voltage.
41 P74 SMUTE Output System mute control.
42 P73 T_SOL_B Output Tape 2 solenoid control.
43 P72 T_SOL_A Output Tape 1 solenoid control.
44 P71 T_MOTOR Output Tape motor control.
45 P70 TIMER LED Output Timer LED control.
46 VDD VDD Input (+) Power supply.
47 P127 AC_RLY Output AC relay control.
48 P126 SP_RLY Output Speaker relay control.
49 P125 JOG 1 Input Volume jog input 1.
50 P124 JOG 2 Input Volume jog input 2.
51 P123 T 2_RUN Input TAPE 2 RUN PULSE input.
52 P122 T 1_RUN Input TAPE 1 RUN PULSE input.
53* P121 MONST LED Output Monster LED.

T2_PLAY SW/FPA/FPB SW

Input Tape F.P A/B SW & PLAY 2 SW.

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

Function

CD-XP300W

– 47 –

CD-XP300W

IC701 RH-iX0532AWZZ: System Microcomputer (IX0532AW) (2/2)

Port Name Terminal NamePin No. Input/Output

54 P120 O/C SW Input CD OPEN/CLOSE SW.
55 P117 MIC SW Input Mic switch input.
56 P116 KARAOKE LATCH Output Karaoke latch.
57* P115 NO USE Output Open
58* P114 MPEG POWER Output MPEG power control.
59* P113 RDS RST Output RDS RAM reset.
60* P112 RDS RDDA Input RDS data input.
61* P111 RDS RDCL Output RDS clock.
62* P110 RDS READY Intput RDS ready.
63* P107 ILU_LED1 Output Illumination LED1.
64* P106 ILU_LED2 Output Illumination LED2.
65* P105 ILU_LED3 Output Illumination LED3.
66* P104 FOR PLY_LED Output Forward play LED.
67* P103 PEV PLY_LED Output Reverse play LED.
68* P102 STOP_LED Output Stop LED.
69 FIP30 DIST Input Distination input.
70 FIP29 S21 Output FL segment driver.
71-74 P97-P94 S20-S17/DIST3-0 Output Distination output./FL segment driver.
75-78 FIP24-FIP21 S16-S13 Output FL segment driver.
79 VLOAD VLOAD Input FL driver power supp. -30 V
80-91 FIP20-FIP9 S12-S1 Output FL segment driver.
92-100 FIP8-FIP0 G9-G1 Output FL grid driver.

Function

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

ICK1 VHiM65856SP-1: Mic Amp. (M65856SP) (1/2)

Port NamePin No.

1 MIC SW Input Microphone SW L: MIC OFF, H: MIC ON
2 MCLKC ONT — Clock Control.

3 VALCL — ALC operating voltage setting terminal.

4 MIC1 IN Input Microphone 1 input.

5* ALC1 — ALC1 control.

6* MIC1NF IN Input Microphone 1 negative feedback input.

7* MIC1 OUT Output Microphone 1 output.
8 MIC1 VOL IN Input Microphone 1 volume input.

9 MIC2 IN Input Microphone 2 input.

10 ALC2 — ALC2 control.

11 MIC2 NF IN Input Microphone 2 negative feedback input.

12 MIC2 OUT Output Microphone 2 output.
13 MIC2 VOL IN Input Microphone 2 volume input.

14 MICOUT Output Microphone output.

15 LPF1 IN1 Input Low pass filter 1 input 1.

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

Input/Output

Function

Controls built-in clock generation circuit with external R.

To set ALC operating voltage according to applied voltage.

To connect MIC 1.

To connect ALC1 attack/recovery time setting capacitor.

To connect low cut-off frequency of MIC1 amplifier setting capacitor.

To connect capacitor to reduce noise generated at time of volume change.

To connect MIC 2.

To connect ALC2 attack/recovery time setting capacitor.

To connect low cut-off frequency of MIC2 amplifier setting capacitor.

To connect capacitor to reduce noise generated at time of volume change.

Mixing output of MIC 1 and MIC 2.

Pre-filter before A/D convertor for digital delay.

– 48 –

ICK1 VHiM65856SP-1: Mic Amp. (M65856SP) (2/2)

CD-XP300W

Port NamePin No. Input/Output

16 LPF1 IN2 Input Low pass filter 1 input 2.

Pre-filter before A/D convertor for digital delay.

17 LPF1 OUT Output Low pass filter 1 output.

Pre-filter before A/D convertor for digital delay.

18 AD INTOUT Output A/D integrator output.

Composes D/A conversion integrator with external capacitor.

19 AD INTIN Input A/D integrator input.

Composes D/A conversion integrator with external capacitor.

20 ADCONT — A/D control.

To determine adaptive time constant of A/D convertor with ADM system.

21 REF — Reference power output.

To connect 1/2 Vcc output and filter capacitor.
22 GND — Ground.
23 VCC Input Power supply.
24 DACONT — D/A control.

To determine adaptive time constant of D/A convertor with ADM system .
25 DAINTIN Input D/A Integrator input.

Composes D/A conversion integrator with external capacitor.
26 DAINTOUT Output D/A Integrator output.

Composes D/A conversion integrator with external capacitor.
27 LPF2IN1 Input Low pass filter 2 input 1.

Post-filter after D/A convertor for digital delay.
28 LPF2IN2 Input Low pass filter 2 input 2.

Post-filter after D/A convertor for digital delay.
29 LPF2OUT Output Low pass filter 2 output.

Post-filter after D/A convertor for digital delay.
30 VOLIN Input Echo effect/Echo feed back volume input.

To connect capacitor to reduce noise generated at time of volume change.
31 L IN Input Lch line input.
32 R IN Input Rch line input.
33* KEYCONIN Input Monaural input for external KEYCONTROL IC.

Input/Output interface terminal for external KEYCONTROL IC.
34* SOURCEOUT Output Monaural input for external KEYCONTROL IC.

Input/Output interface terminal for external KEYCONTROL IC.
35 R OUT Output Rch mixing output.
36 L OUT Output Lch mixing output.
37 VCF IL — Vocal cut filter.

Processes frequencies lower then the vocal band.
38* PS1 Input Phase shift input 1.

Determines a constant at time of phase shift.
39* PS2 Input Phase shift input 2.

Determines a constant at time of phase shift.
40 LATCH Input Latch input via serial bus.
41 CLOCK Input Clock input via serial bus.
42 DATA Input Data input via serial bus.

Function

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

– 49 –

CD-XP300W

FL701 VVKNA09SS29-1

GRID ASSIGNMENT

FL DISPLAY

2G

X-BASS

1G

ANODE CONNECTION

1G
P1
P2
P3
P4
P5
P6
P7
P8
P9

P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21

S1
S2
S3
S4

a

b

k

h

f

m

d
g

p
e
n

r

c

Dp

X-BASS

j

3G 4G 5G 6G

MP3

1

2

3

7G

REC

8G 9G

ST

SLEEP

RDS

EON

kHz

TP

col

S2

S3

a

h

f

g
e

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

MP3

S1
S2
S3
S4

a

b
k

j

h

f

m

d
g

p
e
n

r

c

Dp

S1
S2
S3
S4

a

b
k

h

m

d
g

p
e
n

c

Dp

S1
S2
S3
S4

a

b
k

j

f

r

j

h

f

m

d
g

p
e
n
r

c

Dp

j

p

r

n

d

(1G~8G)

1 2 3

S1

S4

k

b

m

c

Dp

S1
S2
S3
S4

a

b
k

j

h

f

m

d
g

p
e
n

r

c

Dp

S1
S2
S3
S4

a

b

k

j

h

f

m

d
g

p
e
n

r

c

Dp

MHz TA MEMORY

col

S1
S2
S3
S4

a
b

k

j

h

f

m

d
g

p
e
n

r

c

Dp

REC

PTYIPTY

TI

S1
S2
S3
S4

a

b
k

j

h

f

m

d
g

p
e
n

r

c

Dp

ST

PTYI

TA
TP

RDS

TI

MEMORY

PTY

)
(

MHz
kHz

EON

PRO LOGIC

(L)

(H)

SLEEP

– 50 –

PARTS GUIDE

MINI COMPONENT SYSTEM

MODEL CD-XP300W

CD-XP300W Mini Component System consisting of CD-XP300W
(main unit) and CP-XP300 (speaker system).

CD-XP300W

“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%.

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.

CD-XP300W

NO.

PART CODE

PRICE

RANK

DESCRIPTION

CD-XP300W

INTEGRATED CIRCUITS

IC1 VHILC78645NE1 J AY CD Servo,LC78645NE
IC2 VHIM63001FP-1 J AX Focus/Tracking/Spin/Sled Driver,

IC101 VHIAN7345K/-1 J AM Playback and Record/Playback
IC301 VHITA7358AP-1 J AG FM Front End,TA7358AP

IC302 VHILC72131/-1 J AP PLL (Tuner),LC72131
IC303 VHILA1832S/-1 J AN FM IF Det./FM Mpx./AM IF,

IC601 VHILC75341/-1 J AM Audio Processor,LC75341
IC701 RH-IX0532AWZZ J AZ System Microcomputer,

IC851 VHIKIA7812AP1 J AF Voltage Regulator,KIA7812AP
IC852 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810AP
IC853 VHIKIA7805AP1 J AF Voltage Regulator,KIA7805AP
IC854 VHIAN78L05/-1 J AE Voltage Regulator,AN78L05
IC855 VSKTC2026//-1 J AF Silicon,NPN,KTC2026
IC901 VHISTK41221-1 J BE Power Amp.,STK41221
ICK1 VHIM65856SP-1 J AX Mic Amp.,M65856SP
ICK2 VHIKIA4558P-1 J AC Ope Amp.,KIA4558P

M63001FP
Amp.,AN7345K

LA1832S

IX0532AW

TRANSISTORS

Q1 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q2 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q3 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q101~104 VSKTC3200GR-1 J AC Silicon,NPN,KTC3200 GR
Q105~108 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q109 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q110 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q111 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q112 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q113,114 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 Y
Q360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q601~604 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q705 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q706~708 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 Y
Q709 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q801 VSKTA1274Y/-1 J AE Silicon,PNP,KTA1274 Y
Q901~905 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q906 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
QK1 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y

DIODES

D1,2 VHDDS1SS133-1 J AB Silicon,DS1SS133
D301,302 VHDDS1SS133-1 J AB Silicon,DS1SS133
D305 VHDDS1SS133-1 J AB Silicon,DS1SS133
D701 VHDDS1SS133-1 J AB Silicon,DS1SS133
D709~715 VHDDS1SS133-1 J AB Silicon,DS1SS133
D801 VHDD5SBA60F-1 J AH Silicon,D5SBA60F
D802 VHDD3SBA60F-1 J AG Silicon,D3SBA60F
D803~806 VHDDS1N404S-1 J AB Silicon,DS1N404S
D851,852 VHDDS1SS133-1 J AB Silicon,DS1SS133
D856,857 VHDDS1SS133-1 J AB Silicon,DS1SS133
D858,859 VHDDS1SS133-1 J AB Silicon,DS1SS133
D905~907 VHDDS1SS133-1 J AB Silicon,DS1SS133
D909,910 VHDDS1N404S-1 J AB Silicon,DS1N404S
D911,912 VHDDS1SS133-1 J AB Silicon,DS1SS133
DK1,2 VHDDS1SS133-1 J AB Silicon,DS1SS133
LED701 VHPSLR342VCJ1 J AC LED,Red,SLR342VCJ
ZD1 VHEDZ3R3BSB-1 J AB Zener,3.3V,DZ3.3BSB
ZD2 VHEDZ3R9BSB-1 J AC Zener,3.9V,DZ3.9BSB
ZD351 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB
ZD801,802 VHEDZ6R2BSA-1 J AB Zener,6.2V,DZ6.2BSA
ZD803 VHEDZ300BSB-1 J AB Zener,30V,DZ30BSB
ZD852 VHEDZ8R2BSB-1 J AB Zener,8.2V,DZ8.2BSB
ZD902,903 VHEDZ150BSB-1 J AB Zener,15V,DZ15BSB
ZDK1 VHEMTZJ5R6B-1 J AD Zener,5.6V,MTZJ5.6B

FILTERS

BF301 RFILR0008AWZZ J AE Band Pass Filter
CF303 RFILF0124AFZZ J AD FM IF,10.7 MHz

NO. PARTS CODE

CF351 RFILF0003AWZZ J AK FM IF
CF352 RFILA0009AWZZ J AE AM IF

PRICE
RANK

DESCRIPTION

TRANSFORMERS

1 PT801 RTRNP0403AWZZ J BH Power

T301 RCILB0065AWZZ J AC FM OSC.
T302 RCILI0017AWZZ J AB FM IF
T303 RCILA0052AWZZ J AE AM Antenna
T306 RCILB0067AWZZ J AD AM OSC.
T351 RCILI0019AWZZ J AD AM IF

COILS

L1 VP-XHR82K0000 J AC 0.82 µH,Choke
L103 VP-MK331K0000 J AB 330 µH,Choke
L312 RCILR0056AWZZ J AB FM RF
L351,352 VP-DH101K0000 J AB 100 µH,Choke
L701 VP-DH101K0000 J AB 100 µH,Choke
L901,902 RCILZ0137AFZZ J AA 0.29 µH

VARIABLE RESISTOR

VRK1 92LVRR1674A J AF 20 kohms (B) [Mic Volume]

VARIABLE CAPACITORS

VD301 VHCSVC348S/-1 J AK Variable Capacitance,SVC348S
VD302,303 VHCSVC211C/-1 J AG Silicon,SVC211C,Variable Cap

VIBRATORS

X351 92LCRSTL1425A J AF Crystal,456 kHz
X352 RCRSP0015AWZZ J AF Crystal,4.5 MHz
XL1 RCRM-0041AWZZ J AF Ceramic,33.8688 MHz
XL700 RCRSP0003AWZZ J AH Crystal,4.194304 MHz

CAPACITORS

C1 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C2 VCKYCY1CB103K J AA 0.01 µF,16V
C3 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C4 VCKYCY1HB102K J AA 0.001 µF,50V
C5 VCKYCY1HB473K J AB 0.047 µF,50V
C6 VCKYCY1CB104K J AB 0.1 µF,16V
C8 VCKYCY1HB272K J AA 0.0027 µF,50V
C9 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C10 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C11 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
C12 VCCCCY1HH101J J AA 100 pF (CH),50V
C13 VCKYCY1EF223Z J AB 0.022 µF,25V
C14 RC-EZY107AF1A J AB 100 µF,10V,Electrolytic
C16 RC-EZY337AF0J J AA 330 µF,6.3V,Electrolytic
C18 RC-EZY107AF1A J AB 100 µF,10V,Electrolytic
C22 VCKYCY1CB103K J AA 0.01 µF,16V
C23,24 RC-EZY106AF1E J AB 10 µF,25V,Electrolytic
C25,26 VCKYCY1HB152K J AA 0.0015 µF,50V
C27 VCKYCY1EF223Z J AB 0.022 µF,25V
C28 VCCCCY1HH101J J AA 100 pF (CH),50V
C30 VCCCCY1HH101J J AA 100 pF (CH),50V
C32 VCCCCY1HH101J J AA 100 pF (CH),50V
C33 VCKYCY1EF223Z J AB 0.022 µF,25V
C34 VCCCCY1HH101J J AA 100 pF (CH),50V
C35 VCKYCY1HB473K J AB 0.047 µF,50V
C36 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
C37 VCTYPA1CX104K J AB 0.1 µF,16V
C38 VCKYCY1CB103K J AA 0.01 µF,16V
C39 RC-EZY107AF1A J AB 100 µF,10V,Electrolytic
C40 VCEAZA0JW227M J AC 220 µF,6.3V,Electrolytic
C41 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C42 VCKYCY1CB103K J AA 0.01 µF,16V
C44 VCKYCY1HB102K J AA 0.001 µF,50V
C46 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C48 VCKYCY1EF223Z J AB 0.022 µF,25V
C50 VCCCCY1HH220J J AA 22 pF (CH),50V
C51 VCKZPA1HF223Z J AA 0.022 µF,50V
C52,53 VCKYCY1HB102K J AA 0.001 µF,50V
C54 VCKYCY1EF223Z J AB 0.022 µF,25V
C57 VCCCCY1HH560J J AA 56 pF (CH),50V

– 1 –

CD-XP300W

NO. PART CODE

C101,102 VCKYMN1HB561K J AA 560 pF,50V
C103 VCKYBT1HB181K J AA 180 pF,50V
C104 VCKYMN1HB181K J AA 180 pF,50V
C105,106 VCKYMN1HB561K J AA 560 pF,50V
C107~110 VCKYMN1HB331K J AA 330 pF,50V
C111,112 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C113,114 VCTYPA1EX333K J AA 0.033 µF,25V
C115,116 VCKYMN1HB561K J AA 560 pF,50V
C117,118 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C119,120 VCTYMN1CX222K J AA 0.0022 µF,16V
C121 VCTYMN1EF223Z J AA 0.022 µF,25V
C123,124 VCKYMN1HB271K J AA 270 pF,50V
C125,126 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C127,128 VCTYPA1CX223K J AA 0.022 µF,16V
C129,130 VCTYMN1CX332K J AA 0.0033 µF,16V
C131,132 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C133 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C134 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C135 VCTYMN1EF223Z J AA 0.022 µF,25V
C137 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C138 VCQPKA2AA822J J AA 0.0082 µF,100V,Polypropylene
C139 VCQYKA1HM393K J AB 0.039 µF,50V,Mylar
C140 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C141 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C143 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C302 VCKYMN1HB102K J AA 0.001 µF,50V
C303 VCCCMN1HH100J J AA 10 pF (CH),50V
C304 VCTYMN1CY103N J AA 0.01 µF,16V
C305 VCCCMN1HH4R7C J AA 4.7 pF (CH),50V
C306 VCTYMN1EF223Z J AA 0.022 µF,25V
C307 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C308 VCCCMN1HH4R7C J AA 4.7 pF (CH),50V
C309 VCKYMN1HB102K J AA 0.001 µF,50V
C310 VCCCMN1HH150J J AA 15 pF (CH),50V
C311 VCCSMN1HL180J J AA 18 pF,50V
C312 VCTYMN1EF223Z J AA 0.022 µF,25V
C313 VCCCMN1HH220J J AA 22 pF (CH),50V
C314,315 VCTYMN1CX472K J AA 0.0047 µF,16V
C316 VCTYMN1EF223Z J AA 0.022 µF,25V
C317 VCKYMN1HB102K J AA 0.001 µF,50V
C318 VCKYMN1HB101K J AA 100 pF,50V
C320 VCKYBT1HB102K J AA 0.001 µF,50V
C323 VCTYMN1EF223Z J AA 0.022 µF,25V
C324 VCCUMN1HJ4R7D J AA 4.7 pF (UJ),50V
C330 VCCSMN1HL150J J AA 15 pF,50V
C331 VCKZPA1HF473Z J AA 0.047 µF,50V
C332 VCTYMN1EF223Z J AA 0.022 µF,25V
C334 VCCCMN1HH220J J AA 22 pF (CH),50V
C335 VCKYMN1HB561K J AA 560 pF,50V
C338 VCKYMN1HB102K J AA 0.001 µF,50V
C342 VCTYMN1EF223Z J AA 0.022 µF,25V
C350,351 VCTYMN1EF223Z J AA 0.022 µF,25V
C352 VCEAZA1HW106M J AB 10 µF,50V,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 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
C358 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C361 VCTYMN1EF223Z J AA 0.022 µF,25V
C362 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C363 VCTYMN1EF223Z J AA 0.022 µF,25V
C364 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
C365 VCKZPA1HF223Z J AA 0.022 µF,50V
C366 VCKYMN1HB102K J AA 0.001 µF,50V
C367,368 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C369 VCCUMN1HJ270J J AA 27 pF (UJ),50V
C370~372 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C373,374 VCTYPA1CX153K J AA 0.015 µF,16V
C380 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C381 VCCCMN1HH120J J AA 12 pF (CH),50V
C382 VCCCMN1HH150J J AA 15 pF (CH),50V
C383 VCCSBT1HL470J J AA 47 pF,50V
C384 VCKYMN1HB102K J AA 0.001 µF,50V
C385 VCTYMN1CY103N J AA 0.01 µF,16V
C386 VCKYMN1HB331K J AA 330 pF,50V
C387 VCTYMN1EF223Z J AA 0.022 µF,25V
C388 VCKYMN1HB102K J AA 0.001 µF,50V
C389 VCKYBT1HB102K J AA 0.001 µF,50V
C391 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C392 VCKYMN1HB102K J AA 0.001 µF,50V
C393 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C394 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic

PRICE

RANK

DESCRIPTION

NO.

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
C601 VCEAZA1CW227M J AC 220 µF,16V,Electrolytic
C602 VCKZPA1HF223Z J AA 0.022 µF,50V
C603 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C605~608 VCFYDA1HA823J J AB 0.082 µF,50V,Polyester
C609,610 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C611,612 VCTYMN1CX222K J AA 0.0022 µF,16V
C613,614 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C615,616 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
C617~624 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C625,626 VCTYMN1CX222K J AA 0.0022 µF,16V
C635~638 VCKYMN1HB102K J AA 0.001 µF,50V
C639,640 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C651~653 VCKYMN1HB221K J AA 220 pF,50V
C690,691 VCKYMN1HB391K J AA 390 pF,50V
C701 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C702 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C703 VCTYMN1EF223Z J AA 0.022 µF,25V
C704 VCCSMN1HL150J J AA 15 pF,50V
C705 VCCSMN1HL180J J AA 18 pF,50V
C706 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C707 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C712 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C714 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C715 VCTYMN1EF103Z J AB 0.01 µF,25V
C716 VCTYMN1EF223Z J AA 0.022 µF,25V
C717 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C720 VCTYBT1EF223Z J AA 0.022 µF,25V
C721 VCKZPA1HF223Z J AA 0.022 µF,50V
C801 VCEAZA1VW107M J AC 100 µF,35V,Electrolytic
C802,803 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C804 VCEAZV1JW227M J AC 220 µF,63V,Electrolytic
C805 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C806~809 VCFYHA1HA104J J AB 0.1 µF,50V,Thin Film
C810,811 VCQYKU2AM224K J AB 0.22 µF,100V,Mylar
C851 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C852 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C853 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C854,855 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C856 VCEAZW1VW338M J AH 3300 µF,35V,Electrolytic
C857 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C858 VCKZPA1HF223Z J AA 0.022 µF,50V
C859 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C860 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C861 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C862 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C863 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C864 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C865 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C901,902 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
C903,904 VCKYMN1HB221K J AA 220 pF,50V
C905,906 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C907 VCKYMN1HB101K J AA 100 pF,50V
C908 VCCCMN1HH3R3C J AA 3.3 pF (CH),50V
C909 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C910 VCCCMN1HH3R3C J AA 3.3 pF (CH),50V
C911,912 VCEAZV2AW107M J AE 100 µF,100V,Electrolytic
C913 VCKYMN1HB101K J AA 100 pF,50V
C914,915 VCEAZV2AW107M J AE 100 µF,100V,Electrolytic
C916 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
C917 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C918 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
C919 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C920 RC-EZ0029AWZZ J AN 3300 µF,71V,Electrolytic
C921,922 RC-EZ0061AWZZ J AE 4700 µF,35V,Electrolytic
C923 RC-EZ0029AWZZ J AN 3300 µF,71V,Electrolytic
C925 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C926~929 VCFYDA1HA224J J AB 0.22 µF,50V,Polyester
C930 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C931 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C942,943 VCKYPA1HB102K J AA 0.001 µF,50V
CK1 VCTYPA1CX103K J AA 0.01 µF,16V
CK3 VCKYPA1HB102K J AA 0.001 µF,50V
CK7 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CK8 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CK9 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CK10,11 VCFYDA1HA104J J AB 0.1 µF,50V,Thin Film
CK12 RC-EZY225AF1H J AB 2.2 µF,50V,Electrolytic

PRICE

RANK

DESCRIPTIONPARTS CODE

– 2 –

CD-XP300W

NO.

CK13 VCTYPA1CX472K J AA 0.0047 µF,16V
CK14 VCKYPA1HB102K J AA 0.001 µF,50V
CK15 VCFYDA1HA683J J AB 0.068 µF,50V,Polyester
CK16 VCFYDA1HA224J J AB 0.22 µF,50V,Polyester
CK17 RC-EZD227AF1A J AC 220 µF,10V,Electrolytic
CK18 RC-EZY107AF1C J AB 100 µF,16V,Electrolytic
CK19 VCKZPA1HF223Z J AA 0.022 µF,50V
CK20 VCFYDA1HA224J J AB 0.22 µF,50V,Polyester
CK21 VCFYDA1HA683J J AB 0.068 µF,50V,Polyester
CK22 VCTYPA1CX472K J AA 0.0047 µF,16V
CK23 VCKYPA1HB102K J AA 0.001 µF,50V
CK24~26 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CK29,30 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CK31 VCFYDA1HA154J J AB 0.15 µF,50V,Polyester
CK33~35 VCCSPA1HL470J J AA 47 pF,50V
CK41 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
CK42 VCKZPA1HF223Z J AA 0.022 µF,50V
CK43,44 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CK45,46 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CK47,48 VCCSPA1HL221J J AA 220 pF,50V
CK49,50 VCCSPA1HL101J J AA 100 pF,50V
CK51,52 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CK53 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CK54 VCFYDA1HA104J J AB 0.1 µF,50V,Thin Film
CK72 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

PART CODE

PRICE

RANK

DESCRIPTION

RESISTORS

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

R1,2 VRS-CY1JB822J J AA 8.2 kohms,1/16W

VRS-CY1JB000J J AA

R3 VRS-CY1JB223J J AA 22 kohms,1/16W
R4,5 VRS-CY1JB822J J AA 8.2 kohms,1/16W
R6 VRS-CY1JB223J J AA 22 kohms,1/16W
R7 VRD-ST2CD470J J AA 47 ohms,1/6W
R9 VRD-ST2CD3R3J J AA 3.3 ohms,1/6W
R10 VRD-ST2CD273J J AA 27 kohms,1/6W
R11 VRS-CY1JB103J J AA 10 kohm,1/16W
R12 VRS-CY1JB331J J AA 330 ohms,1/16W
R13~18 VRS-CY1JB102J J AA 1 kohm,1/16W
R20 VRS-CY1JB103J J AA 10 kohm,1/16W
R22 VRD-ST2CD101J J AA 100 ohm,1/6W
R23 VRS-CY1JB221J J AA 220 ohms,1/16W
R24,25 VRS-CY1JB222J J AA 2.2 kohms,1/16W
R26,27 VRS-CY1JB103J J AA 10 kohm,1/16W
R28,29 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R31 VRS-CY1JB102J J AA 1 kohm,1/16W
R32~38 VRD-ST2CD102J J AA 1 kohm,1/6W
R39,40 VRS-CY1JB681J J AA 680 ohms,1/16W
R41 VRS-CY1JB123J J AA 12 kohms,1/16W
R42 VRS-CY1JB122J J AA 1.2 kohms,1/16W
R43 VRS-CY1JB221J J AA 220 ohms,1/16W
R44 VRD-ST2CD123J J AA 12 kohms,1/6W
R45,46 VRD-ST2CD821J J AA 820 ohms,1/6W
R47 VRS-CY1JB101J J AA 100 ohm,1/16W
R49 VRD-ST2EE1R0J J AA 1 ohm,1/4W

1 R51 VRG-ST2EG3R3J J AB 3.3 ohms,1/4W,Fusible

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
R113,114 VRD-ST2CD102J J AA 1 kohm,1/6W
R115,116 VRD-ST2CD560J J AA 56 ohms,1/6W
R117,118 VRD-MN2BD104J J AA 100 kohm,1/8W
R119,120 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R121,122 VRD-MN2BD123J J AA 12 kohms,1/8W
R123,124 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R126,127 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R128,129 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R130,131 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R132,133 VRD-MN2BD101J J AA 100 ohm,1/8W
R134,135 VRD-MN2BD103J J AA 10 kohm,1/8W
R136,137 VRD-ST2CD224J J AA 220 kohms,1/6W
R138 VRD-ST2CD103J J AA 10 kohm,1/6W
R139 VRD-MN2BD103J J AA 10 kohm,1/8W
R140 VRD-MN2BD473J J AA 47 kohms,1/8W
R141 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R142 VRD-RT2HD820J J AA 82 ohms,1/2W

0 ohm,Jumper,0.8×1.55mm,Green

NO. PARTS CODE

R143 VRD-MN2BD473J J AA 47 kohms,1/8W
R144 VRD-MN2BD223J J AA 22 kohms,1/8W
R145 VRD-ST2CD4R7J J AA 4.7 ohms,1/6W
R146,147 VRD-MN2BD103J J AA 10 kohm,1/8W
R148 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R149 VRD-ST2EE151J J AA 150 ohms,1/4W
R150 VRD-MN2BD683J J AA 68 kohms,1/8W
R158 VRD-ST2EE221J J AA 220 ohms,1/4W
R302 VRD-MN2BD100J J AA 10 ohm,1/8W
R309 VRD-ST2CD103J J AA 10 kohm,1/6W
R311 VRD-MN2BD104J J AA 100 kohm,1/8W
R313 VRD-MN2BD333J J AA 33 kohms,1/8W
R314 VRD-ST2CD220J J AA 22 ohms,1/6W
R316 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R322 VRD-MN2BD681J J AA 680 ohms,1/8W
R323 VRD-MN2BD683J J AA 68 kohms,1/8W
R325 VRD-MN2BD473J J AA 47 kohms,1/8W
R327 VRD-MN2BD330J J AA 33 ohms,1/8W
R336 VRD-MN2BD103J J AA 10 kohm,1/8W
R350 VRD-MN2BD272J J AA 2.7 kohms,1/8W
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
R365 VRD-MN2BD103J J AA 10 kohm,1/8W
R372~374 VRD-MN2BD102J J AA 1 kohm,1/8W
R375 VRD-ST2CD471J J AA 470 ohms,1/6W
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
R601~603 VRD-ST2CD102J J AA 1 kohm,1/6W
R604,605 VRD-ST2CD103J J AA 10 kohm,1/6W
R606,607 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R608,609 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R610,611 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R612,613 VRD-MN2BD391J J AA 390 ohms,1/8W
R614,615 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R616,617 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R618,619 VRD-ST2CD331J J AA 330 ohms,1/6W
R620 VRD-ST2CD223J J AA 22 kohms,1/6W
R621 VRD-MN2BD223J J AA 22 kohms,1/8W
R641,642 VRD-ST2CD103J J AA 10 kohm,1/6W
R643,644 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R690,691 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R692,693 VRD-MN2BD333J J AA 33 kohms,1/8W
R702~705 VRD-MN2BD102J J AA 1 kohm,1/8W
R706~708 VRD-ST2CD102J J AA 1 kohm,1/6W
R709~715 VRD-MN2BD102J J AA 1 kohm,1/8W
R716 VRD-ST2CD102J J AA 1 kohm,1/6W
R717 VRD-ST2CD101J J AA 100 ohm,1/6W
R718 VRD-MN2BD102J J AA 1 kohm,1/8W
R719 VRD-ST2CD102J J AA 1 kohm,1/6W
R720~722 VRD-MN2BD102J J AA 1 kohm,1/8W
R724,725 VRD-ST2CD102J J AA 1 kohm,1/6W
R726,727 VRD-ST2CD681J J AA 680 ohms,1/6W
R728 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R729 VRD-ST2CD561J J AA 560 ohms,1/6W
R730 VRD-MN2BD102J J AA 1 kohm,1/8W
R731 VRD-MN2BD103J J AA 10 kohm,1/8W
R732 VRD-MN2BD102J J AA 1 kohm,1/8W
R733~736 VRD-ST2CD102J J AA 1 kohm,1/6W
R738 VRD-ST2CD473J J AA 47 kohms,1/6W
R739 VRD-ST2CD102J J AA 1 kohm,1/6W
R740 VRD-ST2CD472J J AA 4.7 kohms,1/6W

PRICE
RANK

DESCRIPTION

– 3 –

CD-XP300W

NO. PART CODE

R741 VRD-MN2BD102J J AA 1 kohm,1/8W
R746 VRD-ST2CD102J J AA 1 kohm,1/6W
R747 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R752 VRD-ST2CD330J J AA 33 ohms,1/6W
R753 VRD-ST2CD102J J AA 1 kohm,1/6W
R754 VRD-MN2BD103J J AA 10 kohm,1/8W
R755 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R756 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R759 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R760 VRD-ST2CD822J J AA 8.2 kohms,1/6W
R761,762 VRD-MN2BD103J J AA 10 kohm,1/8W
R763 VRD-MN2BD102J J AA 1 kohm,1/8W
R765 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R766~768 VRD-MN2BD103J J AA 10 kohm,1/8W
R769 VRD-MN2BD102J J AA 1 kohm,1/8W
R770 VRD-ST2CD103J J AA 10 kohm,1/6W
R772,773 VRD-MN2BD103J J AA 10 kohm,1/8W
R777~780 VRD-MN2BD103J J AA 10 kohm,1/8W
R781 VRD-MN2BD473J J AA 47 kohms,1/8W
R782 VRD-MN2BD104J J AA 100 kohm,1/8W
R783 VRD-MN2BD101J J AA 100 ohm,1/8W
R791 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R792 VRD-ST2CD104J J AA 100 kohm,1/6W
R793 VRD-MN2BD102J J AA 1 kohm,1/8W
R794,795 VRD-ST2EE1R5J J AA 1.5 ohms,1/4W
R801 VRD-ST2CD224J J AA 220 kohms,1/6W
R802 VRD-ST2CD473J J AA 47 kohms,1/6W
R803 VRD-ST2CD123J J AA 12 kohms,1/6W
R804,805 VRD-ST2EE470J J AA 47 ohms,1/4W
R806 VRD-ST2CD473J J AA 47 kohms,1/6W
R808 VRD-RT2HD222J J AA 2.2 kohms,1/2W
R852 VRD-ST2CD103J J AA 10 kohm,1/6W
R853,854 VRD-ST2CD223J J AA 22 kohms,1/6W
R859 VRD-ST2CD223J J AA 22 kohms,1/6W
R860 VRD-ST2EE221J J AA 220 ohms,1/4W
R901,902 VRD-MN2BD563J J AA 56 kohms,1/8W
R903,904 VRD-MN2BD102J J AA 1 kohm,1/8W
R905,906 VRD-MN2BD561J J AA 560 ohms,1/8W
R907 VRD-MN2BD563J J AA 56 kohms,1/8W
R908 VRD-MN2BD102J J AA 1 kohm,1/8W
R909 VRD-MN2BD333J J AA 33 kohms,1/8W
R910 VRD-MN2BD102J J AA 1 kohm,1/8W
R911 VRD-MN2BD563J J AA 56 kohms,1/8W

1 R912 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

R913 VRN-VV3LAR22J J AC 0.22 ohms,3W
R916 VRN-VV3LAR22J J AC 0.22 ohms,3W
R917 VRN-VV3LAR10J J AD 0.1 ohm,3W
R918 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R919,920 VRD-ST2CD182J J AA 1.8 kohms,1/6W
R921 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R922 VRN-VV3LAR10J J AD 0.1 ohm,3W
R925,926 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R927,928 VRD-ST2EE223J J AA 22 kohms,1/4W
R929,930 VRD-ST2EE473J J AA 47 kohms,1/4W
R934,935 VRD-ST2CD563J J AA 56 kohms,1/6W
R937 VRD-ST2CD563J J AA 56 kohms,1/6W
R938~941 VRD-RT2HD100J J AA 10 ohm,1/2W
R942,943 VRS-VV3DA391J J AC 390 ohms,2W
R944,945 VRD-ST2EE152J J AA 1.5 kohms,1/4W
R946 VRD-ST2CD473J J AA 47 kohms,1/6W
R947 VRD-ST2CD153J J AA 15 kohms,1/6W
R948 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
R949 VRD-ST2CD102J J AA 1 kohm,1/6W
R950 VRD-ST2CD683J J AA 68 kohms,1/6W

1 R958 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

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
RD10 VRD-MN2BD681J J AA 680 ohms,1/8W
RD11 VRD-MN2BD821J J AA 820 ohms,1/8W
RD12 VRD-MN2BD102J J AA 1 kohm,1/8W
RD13 VRD-ST2CD152J J AA 1.5 kohms,1/6W
RD14 VRD-MN2BD222J J AA 2.2 kohms,1/8W
RD15 VRD-MN2BD272J J AA 2.7 kohms,1/8W
RD16 VRD-MN2BD392J J AA 3.9 kohms,1/8W
RD17 VRD-MN2BD562J J AA 5.6 kohms,1/8W
RD18 VRD-MN2BD103J J AA 10 kohm,1/8W
RD19 VRD-ST2CD681J J AA 680 ohms,1/6W
RD20 VRD-MN2BD821J J AA 820 ohms,1/8W

PRICE

RANK

DESCRIPTION

NO.

RD21 VRD-MN2BD102J J AA 1 kohm,1/8W
RD22 VRD-MN2BD152J J AA 1.5 kohms,1/8W
RD23 VRD-MN2BD222J J AA 2.2 kohms,1/8W
RK1 VRD-ST2CD103J J AA 10 kohm,1/6W
RK2,3 VRD-ST2CD563J J AA 56 kohms,1/6W
RK4 VRD-ST2CD103J J AA 10 kohm,1/6W
RK7 VRD-ST2CD102J J AA 1 kohm,1/6W
RK8 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RK9~11 VRD-ST2CD102J J AA 1 kohm,1/6W
RK12 VRD-ST2CD101J J AA 100 ohm,1/6W
RK13 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RK14,15 VRD-RT2HD101J J AA 100 ohm,1/2W
RK36,37 VRD-ST2CD391J J AA 390 ohms,1/6W
RK38 VRD-ST2CD101J J AA 100 ohm,1/6W
RK39,40 VRD-ST2CD102J J AA 1 kohm,1/6W
RK41,42 VRD-ST2CD103J J AA 10 kohm,1/6W
RK43 VRD-ST2CD183J J AA 18 kohms,1/6W
RK44,45 VRD-ST2CD682J J AA 6.8 kohms,1/6W
RK46 VRD-ST2CD183J J AA 18 kohms,1/6W
RK47 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RK48~50 VRD-ST2CD103J J AA 10 kohm,1/6W

PRICE

RANK

DESCRIPTIONPARTS CODE

OTHER CIRCUITRY PARTS

BI4/CNS4 QCNWN1572AWZZ J AF Connector Ass’y,6/6Pin
BI102/CNP102 QCNWN1974AWZZ J AM Connector Ass’y,6/7Pin
BI601/CNS601 QCNWN2177AWZZ J AG Connector Ass’y,8/8Pin
BI602/CNS602 QCNWN2178AWZZ J Connector Ass’y,11/11Pin
BI701/CNS701 QCNWN2172AWZZ J AH Connector Ass’y,10/10Pin
BI705/CNS705 QCNWN2180AWZZ J AF Connector Ass’y,5/5Pin
BI801/CNS801 QCNWN2179AWZZ J AH Connector Ass’y,9/9Pin
CNP1 QCNCM704GAWZZ J AC Plug,7Pin
CNP2 QCNCM704HAWZZ J AC Plug,8Pin
CNP3 92LCONE6P53253 J AC Plug,6Pin
CNP3A 92LCONE6P53254 J AC Plug,6Pin
CNP4 QCNCM705FAFZZ J AB Plug,6Pin
CNP7 92LCONE8P53254 J AC Plug,8Pin
CNP8 92LCONEAP53254 J AD Plug,10Pin
CNP101 QCNCM705CAFZZ J AA Plug,3Pin
CNP301 92LCONE2P5268 J AB Plug,2Pin
CNP601 QCNCWZX21AWZZ J AD Socket,21Pin
CNP701 QCNCWZF21AWZZ J AF Socket,21Pin
CNP702 QCNCWZY10AWZZ J AC Socket,10Pin
CNP705 QCNCW026EAWZZ J AE Plug,5Pin
CNP801 92LCONE9P5267X J AD Plug,9Pin
CNP802 92LCONE5P53253 J AB Plug,5Pin
CNP971 92LCONE2P53253 J AB Plug,2Pin
CNPK1 QCNCM705LAFZZ J AC Plug,11Pin
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
CNS971 QCNWN1582AWZZ J AC Connector Ass’y,2Pin

1 F801,802 QFS-D402CAWNI J AC Fuse,T4A L 250V
1 F803,804 QFS-D202CAWNI J AC Fuse,T2A L 250V
1 F805 QFS-D502CAWNI J AC Fuse,T5A L 250V
1 F806,807 QFS-D252CAWNI J AC Fuse,T2.5A L 250V

FFC701 QCNWN2182AWZZ J AG Flat Cable,21Pin
FFC702 QCNWN1845AWZZ J AE Flat Cable,10Pin
FL701 VVKNA09SS29-1 J AX FL Display
FW803 QCNWN2051AWZZ J AD Flat Wire,5Pin
HLD803 QCNCW019EAWZZ J AB Holder,Flat Cable
JK1 QJAKJ0012AWZZ J AF Jack,Mic
JK690 QSOCJ0224AWZZ J AC Jack,Video/AUX IN
JK701 QJAKM0004AWZZ J AK Jack,Headphones

1 K801,802 92LLUG1746A J AA Lug Terminal

LG1,2 QLUGP0001AWZZ J AC Lug
M1 92LMTR2790CASY J BB Motor with Chassis [Spindle]
M2 92LMTR1854BASY J AP Motor with Gear [Sled]
M3 RMOTV0373AFZZ J AL
M4 RMOTV0027AWZZ J AM Motor,Air Cooling Fan
PINK1 QLUGP0002AWZZ J AB Lug
RL914 RRLYD0016AWZZ J AH Relay
RX701 VHLGP1UM271-1 J AH Remote Sensor,GP1UM271
SO302 QTANC0206AWZZ J AD Terminal,FM Antenna
SO901 QTANA0423AWZZ J AE Terminal,Speaker
SW1 QSW-M0012AWZZ J AM Switch,Leaf Type [Open/Close]
SW2 QSW-M0012AWZZ J AM Switch,Leaf Type [Clamp]
SW3 QSW-M0012AWZZ J AM Switch,Leaf Type [Disc Number]
SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In]
SW601 QSW-S0024AWZZ J AE
SW701 92LSWICH1401AT J AC Switch,Key Type [ON/Stand-by]

Motor with Worm Pulley [CD Loading]

Switch,Slide Type [Span Selector]

– 4 –

CD-XP300W

NO.

SW702 92LSWICH1401AT J AC Switch,Key Type
SW703 92LSWICH1401AT J AC Switch,Key Type
SW704 92LSWICH1401AT J AC Switch,Key Type [Stop]

SW705 92LSWICH1401AT J AC Switch,Key Type [Play/Repeat]
SW706 92LSWICH1401AT J AC Switch,Key Type

SW707 92LSWICH1401AT J AC Switch,Key Type
SW711 92LSWICH1401AT J AC Switch,Key Type [CD]

SW712 92LSWICH1401AT J AC Switch,Key Type [Tuner (Band)]
SW713 92LSWICH1401AT J AC Switch,Key Type [Tape]
SW714 92LSWICH1401AT J AC Switch,Key Type [Video/Aux]
SW715 92LSWICH1401AT J AC Switch,Key Type [Timer/Sleep]
SW716 92LSWICH1401AT J AC
SW717 92LSWICH1401AT J AC Switch,Key Type [Record Pause]
SW718 92LSWICH1401AT J AC Switch,Key Type [Memory/Set]
SW719 92LSWICH1401AT J AC Switch,Key Type

SW720 92LSWICH1401AT J AC Switch,Key Type [Clock]
SW721 92LSWICH1401AT J AC Switch,Key Type [Volume Up]
SW722 92LSWICH1401AT J AC Switch,Key Type [Volume Down]
SW723 92LSWICH1401AT J AC Switch,Key Type [Disc Skip]
SW724 92LSWICH1401AT J AC Switch,Key Type [Open/Close]
SW725 92LSWICH1401AT J AC Switch,Key Type

1 SW801 QSOCE0009AWZZ J AH Switch,Rotary Type

PART CODE

PRICE

RANK

DESCRIPTION

[Fast Rewind/Preset Down]
[Fast Forward/Preset Up]

[Reverse Play]
[Reverse Mode]

Switch,Key Type [Tuning/Time Up]

[Tuning/Time Down]

[Equalizer/X-Bass/Demo]
[Voltage Selector]

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

1 306 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]

(Not Replacement Item)

CABINET PARTS

201 92LCAB3844AASY J Front Panel Ass’y
201- 1 ———— — Front Panel

201- 2 GCOVA1417AWSA J AH Cover,Cassette [Tape 1]
201- 3 GCOVA1418AWSA J AH Cover,Cassette [Tape 2]
201- 4 GCOVA1421AWSA J AC Cover,Remote Sensor
201- 5 GCOVA1422AWSA J AB Cover,LED,Timer
201- 6 GDORF0112AWSA J AE Holder,Cassette [Tape 1]
201- 7 GDORF0113AWSA J AE Holder,Cassette [Tape 2]
201- 8 HDECQ0834AWSA J AE Panel,Cassette [Tape 1]
201- 9 HDECQ0835AWSA J AE Panel,Cassette [Tape 2]
201-10 HDECQ0899AWSA J AH Panel,Amp.
201-11 HDECQ0844AWSA J AC Ring,Play/Stop
201-12 HDECQ0850AWSA J AH Panel,FL Display
201-13 JKNBZ0862AWSA J AH Button,Volume
201-14 JKNBZ0890AWSA J Button,Operation
201-15 JKNBZ0864AWSA J AC Button,X-Bass/Equalizer
201-16 JKNBZ0865AWSA J AD Button,Function
201-17 JKNBZ0884AWSA J AE Button,Power
201-18 LHLDZ1424AWZZ J Block,Button
201-19 MLIFP0008AWZZ J AD Damper
201-20 MSPRD0151AWFJ J AB Spring,Cassette [Tape 1]
201-21 MSPRD0152AWFJ J AB Spring,Cassette [Tape 2]
202 92LCAB3838BASY J AN Side Panel Ass’y,Left
202- 1 ———— — Side Panel,Left

202- 2 PCUSG0022AWZZ J AB Cushion,Leg

(Not Replacement Item)

(Not Replacement Item)

NO. PARTS CODE

203 92LCAB3838CASY J AN Side Panel Ass’y,Right
203- 1 ———— — Side Panel,Right

203- 2 PCUSG0022AWZZ J AB Cushion,Leg
204 GCAB-1197AWZZ J AM Loading Tray
205 GCAB-1215AWSA J AT Top Cabinet
206 GCOVA1416AWSA J AL Cover,CD Tray
207 GITAR1024AWSA J Rear Panel
208 KMECB0025AWZZ J BG Tape Mechanism Ass’y
208- 1 92PF513-853 J BL Head Plate Block [Tape 2]
208- 2 92PF525-336 J BE Motor with Pulley [Tape]
208- 3 92PF567-677 J BA Tape Mechanism PWB Ass’y
208- 4 92PFF19N-21 J AL Belt,Main [Tape 2]
208- 5 92PF514-133 J AL Pinch Roller
208- 6 92PF19S-31 J AL Belt,FF/REW [Tape 2]
208- 7 92PFF19N-11 J AL Belt,Main [Tape 1]
208- 8 92PF522-061 J AZ Clutch Ass’y Block [Tape 1]
208- 9 92PFF19S-52 J AL Belt,FF/REW [Tape 1]
208-10 92PF513-861 J AG Head Plate Block [Tape 1]
208-11 92PF522-063 J AZ Clutch Ass’y Block [Tape 2]
208-12 92PFD60F-11 J AK Cam Gear [Tape 1]
208-13 92PFR26C-11 J AN Flywheel [Tape 1]
208-14 92PFR26D-11 J AN Flywheel [Tape 2]
208-15 92PF765-292 J AS Solenoid Ass’y
208-16 92PFD58M-14 J AK Cam Gear [Tape 2]
209 LANGK0110AWFW J AE Bracket,Cassette Lock,Tape 1
210 LANGK0111AWFW J AE Bracket,Cassette Lock,Tape 2
211 LANGK0317AWFW J AF Bracket,Fan Support
212 LBSHC0002AWZZ J AD Bushing,AC Power Supply Cord
213 LCHSM0151AWFW J AR Chassis,Main
214 LCHSM0155AWZZ J AS Chassis,Loading
215 LHLDM1018AWZZ J AE Stabilizer
216 LHLDZ1357AWZZ J AH Holder,CD Mechanism
217 LHLDZ1358AWZZ J AF Holder,Stabilizer
218 LHLDZ1359AWZZ J AD Holder,Gear
219 LHLDZ1410AWZZ J AD Holder,FL Display
220 LHLDZ1412AWZZ J AC Holder,LED
221 MCAMP0010AWZZ J AE Gear,Can Upper
222 MCAMP0011AWZZ J AE Gear,Can Lower
223 MLEVP0109AWZZ J AB Lever,Cam Lock
224 MLEVP0110AWZZ J AB Lever,Switch A
225 MLEVP0111AWZZ J AB Lever,Switch B
226 MLEVP0112AWZZ J AB Turntable Actuator
227 MLOKC0003AWZZ J AD Lock Lever,Cassette,Tape 1
228 MLOKC0004AWZZ J AD Lock Lever,Cassette,Tape 2
229 MSPRC0033AWFJ J AB Spring,Friction
230 MSPRD0109AWFJ J AB Spring,Cassette Lock,Tape 1
231 MSPRD0110AWFJ J AB Spring,Cassette Lock,Tape 2
232 MSPRP0057AWFW J AC Spring,Tray Lock
233 MSPRP0068AWFW J AB Spring,Motor Gear
234 NFANP0001AWZZ J AD Rotary Fan
235 NGERH0152AWZZ J AC Gear,Turntable Drive
236 NGERH0153AWZZ J AC Gear,Drive
237 NGERW0020AWZZ J AC Gear,Center
238 NGERW0021AWZZ J AC Gear,Idler
239 NGERW0022AWZZ J AD Gear,Worm
240 NGERW0023AWZZ J AC Gear,Motor
241 NTNT-0022AWZZ J AK Turntable
242 PCUSG0022AWZZ J AB Cushion,Leg
243 PMAGF0001AWZZ J AF Magnet
244 PRDAR0222AWFW J AW Heat Sink,Main

1 245 QACCA0003AW00 J AL AC Power Supply Cord
1 245 QACCE0008AW00 J AG AC Power Supply Cord
1 245 QACCJ0007AW00 J AK AC Power Supply Cord
1 245 QACCL0005AW00 J AN AC Power Supply Cord
1 245 QACCZ0007AW00 J AP AC Power Supply Cord

246 QCNWN1860AWZZ J AC Lug Wire

1 247 QFSHD0001AWZZ J AB Holder,Fuse

248 92LCSPR1431C J AA Spring,Ring
249 92LMT0304302 J AB Plate,Metal
250 92LNBAND1318A J AA Nylon Band,80mm
251 92LPT0303002 J AB Roller
252 TLABS0354AWZZ J AC Label,Class 3A
253 PSLDM9003AWFW J AK Cushion,Shield Plate
254 LHLDK9001AW00 J AB Holder,CD Digital Output
255 JKNBK0012AWSK J AK Button,Mic
256 QCNWN2030AWZZ J AD Lug Wire
601 LX-BZ0082AWFC J AE Screw,Transport
602 LX-EZ0010AWFD J AA Screw,Special
603 LX-HZ0009AWFD J AC Screw,ø2×13mm
604 LX-JZ0010AFFD J AA Screw,ø3×10mm

PRICE
RANK

(Not Replacement Item)

DESCRIPTION

– 5 –

CD-XP300W

NO. PART CODE

605 XBBSD20P04000 J AA Screw,ø2×4mm
606 XEBSD26P08000 J AA Screw,ø2.6×8mm
607 XEBSD30P08000 J AA Screw,ø3×8mm
608 XEBSD30P10000 J AA Screw,ø3×10mm
609 XEBSD30P12000 J AA Screw,ø3×12mm
610 XESSD30P10000 J AA Screw,ø3×10mm
611 XHBSD26P04000 J AA Screw,ø2.6×4mm
612 XHBSD40P08000 J AA Screw,ø4×8mm
613 XJBSD20P05000 J AA Screw,ø2×5mm
614 XJBSD30P10000 J AA Screw,ø3×10mm
615 XJBSD30P12000 J AA Screw,ø3×12mm
616 XJBSD30P16000 J AA Screw,ø3×16mm
617 XJBSF30P12000 J AA Screw,ø3×12mm
618 XJSSD30P10000 J AA Screw,ø3×10mm
619 92LSC0310RBZI J AB Screw,ø3×10mm
620 92LSC0314WBZI J AB Screw,ø3×9mm
621 XHBSD30P04000 J AA Screw,ø3×4mm

PRICE

RANK

DESCRIPTION

ACCESSORIES/PACKING PARTS

1 QPLGA0003AWZZ J AF Adaptor,AC Plug
1 QPLGA0004AWZZ J AF Adaptor,AC Plug

QANTL0008AWZZ J AH AM Loop Antenna

SPAKA0388AWZZ J AN Packing Add.
SPAKC1371AWZZ J Packing Case

[For Australia/New Zealand]

SPAKC1372AWZZ J Packing Case

[Except for Australia/New

Zealand]
SPAKP0013AWZZ J AC Polyethylene Bag,Unit
SPAKZ0885AWZZ J AB Sheet,Mirrormat
SSAKA0007AWZZ J AB Polyethylene Bag,Accessories
TCAUA0061AWZZ J AB Caution Tag [For Taiwan]
TCAUZ0035AWZZ J AB Sheet,Caution
TCAUZ0132AWZZ J Caution,Transport
TGANZ0035AW04 J Warranty Card [For Taiwan]
TINSZ0819AWZZ J Operation Manual

[For Australia/New Zealand]
TINSZ0820AWZZ J Operation Manual

[Except for Australia/New

Zealand]
TLABB0001AWZZ J AB Label,Japan [For Syria]
TLABE0669AWZZ J Label,Bar Cord

[For Australia/New Zealand]
TLABG0006AWZZ J AB Label,Carton [For Argentina]
TLABG0007AWZZ J AC Label,Unit [For Argentina]
TLABJ0003AWZZ J AB Label,Japan [For Syria]
TLABR1275AWZZ J Label,Bar Code
TLABZ0838AWZZ J AB Label,FDA
TLABZ1059AWZZ J AC Label,Feature [Tape 1]

[Exceptor Australia/New Zealand]
TLABZ1171AWZZ J Label,Feature [Tape 2]
TLABZ1176AWZZ J Label,Carton [For Taiwan]
TLABZ1201AWZZ J Label,Feature [Tape 1]

[For Australia/New Zealand]
TSPC-1065AWZZ J Label,Specifications [For Taiwan]
TTAG-0004AWZZ J AC Tag Cord [For Argentina]
92LBAG1770A J AB Polyethylene Bag,AC Power

Supply Cord
92LBAG760C J AA Polyethylene Bag
92LFANT1746A J AD FM Antenna
92LGCARD1266E1 J AC Warranty Card

[For Australia/New Zealand]
92LLABL1204C J AA Label,MADE IN MALAYSIA
92LLABL1507B J AA Label,Packing Case,MADE IN

MALAYSIA
92LPANEL713A J AB Panel,Made in Malaysia
RRMCG0319AWSA J AR Remote Control
GFTAB1043AWSA J Battery Lid,Remote Control

NO.

PRICE

RANK

DESCRIPTIONPARTS CODE

OTHER SERVICE PART

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

CP-XP300

SPEAKER BOX PARTS

901 GBOXS0074AWSB J BH Speaker Box Ass’y
902 CPNLS1043AW01 J AX Front Panel Ass’y
903 QCNWN2152AWZZ J AM Speaker Cord Ass’y

904 PCUSG0022AWZZ J AB Cushion,Leg
905 PFLT-0046AWZZ J AC Felt
906 TSPC-1020AWZZ J Label,Specifications
907 XJBSD30P10000 J AA Screw,ø3×10mm
908 XJBSD40P16000 J AB Screw,ø4×16mm
909 PCUSS0057AWZZ J AD Port Cushion
SP1,2 RSPA10079AW6W J Woofer
SP3,4 RSPA00065AW6T J Tweeter

(with Capacitor C1,2)

ACCESSORIES/PACKING PARTS

SPAKA0337AWZZ J AL Packing Add.,Top/Bottom
SSAKH0078AWZZ J AD Polyethylene Bag,Speaker

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

1 PWB-A1~3 92LPWB3844MANS J — Main/Power/Transformer

(Combined Ass'y)

PWB-B1,2 92LPWB3844DPLS J — Display/Headphones

(Combined Ass'y)

PWB-C 92LPWB3838CDUS J — CD Servo
PWB-D QPWBF0027AWZZ J AD CD Motor (PWB Only)
PWB-E QPWBF0749AWZZ J AD CD Loading Motor (PWB Only)
PWB-F 92PF567-677 J — Tape Mechanism
PWB-G 92LPWB3844MICS J — Mic

– 6 –

CD-XP300W

CD-XP300W

A

701

306

306-2

304

701

B

306-1

704

306-3

302

C

301

702

D

303

703x2

E

M1

F

305

M2

G

305x2

SW4

PWB-D

H

1

23456

Figure 7 CD MECHANISM EXPLODED VIEW

– 7 –

CD-XP300W

CD-XP300W

A

614x2

B

C

D

FL701

PWB-B2

202

PWB-B1

220

602

219

202-2

608x12

201

201-17

202-1

201-5

603

PWB-A1

617x2

604

604

246

611x2

230

227

209

208

208-1,208-2,208-3,208-4,208-5,
208-6,208-7,208-8,208-9,208-10,
208-11,208-12,
208-15,208-16

201-12

604

607x2

Silicon
Grease

610x5

256

246

208-13,208-14,

201-18

IC852

IC853

604

PWB-F

IC851

210

615x3

244

228

Silicon
Grease

IC901

616x2

611x2

231

612x4

BELT CONNECTION

FF/REW
ROLLER
ASS'Y

FLYWHEEL
ASS'Y
TAPE2

604

207

248

603

234

PT801

Tape
Motor

MAIN BELT

614x17

M4

211

605x2

FF/REW
ROLLER
ASS'Y

FLYWHEEL
ASS'Y
TAPE1

254

245

212

201-1

606

E

201-19

201-10

201-11

F

618x2

201-20

G

201-8

201-2

201-9

201-6

201-3

H

201-16

201-4

242x2

201-7

201-14

201-15

201-19

201-21

201-13

255

606

602

602

PWB-G

250

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

1

23456

Figure 8 CABINET EXPLODED VIEW (1/2)

– 8 –

247x8

621x2

253

203-1

PWB-A2

213

PWB-A3

247x6

614

203-2

203

614x2

CD-XP300W

CD-XP300W

217

609x2

A

249
243

215

B

C

241

216

CD
MECHANISM

PWB-E

252

SW3

SW2

SW1

205

609x2

D

251

235

226

M3

225

M3

251

E

204

224

251

240

232

601

251

214

F

223

619x2

221

PWB-C

G

222

206

236

238

229

237

239

236

233

613

218

251

H

1

23456

620

620

Figure 9 CABINET EXPLODED VIEW (2/2)

– 9 –

CP-XP300

CD-XP300W

A

B

SP3,4

TWEETER

–

BK

+–

+

BK

C1,2
Capacitor

2.7 µF,100 V(N.P.)

RD

905

SP3,4
TWEETER

SP1,2
WOOFER

901

C1,2
Capacitor

2.7 µF,100 V(N.P.)

906

C

SP1,2

WOOFER

907x2

SP3,4

D

902

E

909

F

909

904x2

903

G

C1,2

904x2

908x4

SP1, 2

H

1

23456

Figure 10 SPEAKER EXPLODED VIEW

– 10 –

CD-XP300W

— M E M O —

– 11 –

— M E M O —

CD-XP300W

– 12 –

CD-XP300W

COPYRIGHT 2002 BY SHARP CORPORATION

©

ALL RIGHTS RESERVED.

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.

SHARP CORPORATION
AV Systems Group
Audio Systems Division

Higashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

A0204-567DS•HA•M

EX • SA • SZ