Sharp CDBK-190-V Service manual

CD-BK1600V/1800V/190V

SERVICE MANUAL

No. S5041CDBK1600

VIDEO CD MINI SYSTEM

Illustration: CD-BK1600V

Illustration: CD-BK1800V

MODEL

CD-BK1600V Video CD Mini System consisting of
CD-BK1600V (main unit) and CP-BK1600 (speaker system).

MODEL

CD-BK1800V Video CD Mini System consisting of
CD-BK1800V (main unit), CP-BK1800 (front speakers) and
GBOXS0041AWM1 (surround speakers).

MODEL

CD-BK190V Video CD Mini System consisting of
CD-BK190V (main unit), CP-BK190 (front speakers) and
GBOXS0041AWM1 (surround speakers).

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

CD-BK1600V

CD-BK1800V

CD-BK190V

NTSC/PAL

Illustration: CD-BK190V

CONTENTS

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

VOLTAGE SELECTION..................................................................................................................................................... 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 .............................................................................................................................. 15

BLOCK DIAGRAM ........................................................................................................................................................... 16

SCHEMATIC DIAGRAM ...................................................................................................................................................20

WIRING SIDE OF P.W.BOARD........................................................................................................................................31

VOLTAGE ........................................................................................................................................................................ 39

WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 40

TROUBLESHOOTING ..................................................................................................................................................... 41

FUNCTION TABLE OF IC................................................................................................................................................ 45

FL DISPLAY......................................................................................................................................................................56

REPLACEMENT PARTS LIST/EXPLODED VIEW

Page

SHARP CORPORATION

– 1 –

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

CD-BK1600V/1800V/190V

SAFETY PRECAUTION FOR SERVICE MANUAL

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

The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class 1 Requirements.
However, the following precautions must be observed during servicing to protect your eyes against exposure to the Laser beam.

(1) When the cabinet has been removed, the power is turned on without a compact disc, and the Pickup is on a position outer than

the lead-in position, the Laser will light for several seconds to detect a disc. Do not look into the Pickup Lens.
(2) The Laser Power Output of the Pickup inside the unit and replacement service parts have already been adjusted prior to shipping.
(3) No adjustment to the Laser Power should be attempted when replacing or servicing the Pickup.
(4) Under no circumstances look directly into the Pickup Lens at any time.
(5) CAUTION - Use of controls or adjustments, or performance of procedures other than those specified herein may result in

hazardous radiation exposure.

CAUTION

This Video CD Mini System is classified as a CLASS 1
LASER product.

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

Use of controls, adjustments or performance of proce­dures other than those specified herein may result in
hazardous radiation exposure.
As the laser beam used in this compact disc player is
harmful to the eyes, do not attempt to disassemble the
cabinet. Refer servicing to qualified personnel only.

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

CAUTION-INVISIBLE LASER RADIATION WHEN OPEN. DO NOT STARE INTO
BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.

VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA
EJ IN I STRALEN OCH BETRAKTA EJ STRALEN MED OPTISKA INSTRUMENT.

ADVERSEL-USYNLIG LASERSTRALING VED ABNING. SE IKKE IND I
STRALEN-HELLER IKKE MED OPTISKE INSTRUMENTER.

VARO! AVATTAESSA OLET ALTTIINA NAKYMATON LASERSATEILYLLE.
ALA TUIJOTA SATEESEEN ALAKA KATSO SITA OPTISEN LAITTEEN LAPI.

VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD.
STIRRA EJ IN I STRALEN OCH BETRAKTA EJ STRALEN GENOM OPTISKT
INSTRUMENT.

ADVERSEL-USYNLIG LASERSTRALING NAR DEKSEL APNES. STIRR IKKE
INN I STRALEN ELLER SE DIREKTE MED OPTISKE INSTRUMENTER.

VOLTAGE SELECTION

The voltage selector is located on the rear panel of the unit. If adjustment is necessary, use a screwdriver in order to turn the selector
in either direction until the correct voltage figure is displayed in the window.

QACCB0012AW00

QACCE0007AW00

QACCJ0006AW00

Figure 2 AC POWER SUPPLY CORD AND PLUG ADAPTOR

QACCA0004AW00

QPLGA0003AWZZ QPLGA0004AWZZ

– 2 –

CD-BK1600V/1800V/190V

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

SPECIFICATIONS

CD-BK1600V/1800V/190V

General

Power source:

Power
consumption:

Dimensions:

Weight:

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

100 W

Width; 270 mm (10-5/8")
Height; 330 mm (13")
Depth; 355 mm (14")

6.8 kg (14.9 lbs.)

Amplifier section

Output power:

Input terminals:

Output terminals:

MPO; 160 W (80 W + 80 W) (10 %
T.H.D.)

RMS; 100 W (50 W + 50 W) (10 %
T.H.D.)

RMS; 74 W (37 W + 37 W) (0.9 %
T.H.D.)

Video/Auxiliary (audio signal); 500
mV/47 kohms

Microphone 1/2; 1 mV/600 ohms
Front speakers; 6 ohms (BK1600V)
Front speakers; 8 ohms

Surround speakers; 16 ohms

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

Video out; 1 Vp-p (75 ohms)

Compact disc player section

Type:

Signal readout:

D/A converter:
Frequency re-

sponse:
Dynamic range:

3-disc multi-play compact disc
player

Non-contact, 3-beam semi-con­ductor laser pickup

1-bit D/A converter
20 - 20,000 Hz

90 dB (1 kHz)

Video CD section

Video output format:

PAL/PAL 60/NTSC

Tuner section

Frequency range:

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

(BK1800V/190V)

(BK1800V/190V Only )

CP-BK1600V

Type:

Maximum input
power:

Rated input power:
Impedance:
Dimensions:

Weight:

CP-BK1800V

Type:

Maximum input
power:

Rated input power:
Impedance:
Dimensions:

Weight:

CP-BK190V

Type:

Maximum input
power:

Rated input power:
Impedance:
Dimensions:

Weight:

GBOXS0041AWM1

Type:
Maximum input

power:
Rated input power:
Impedance:
Dimensions:

Weight:

3-way [10 cm (4") woofer 2 and
5 cm (2") tweeter]

100 W

50 W
6 ohms
Width; 231.5 mm (9-1/8")

Height; 330 mm (13")
Depth; 210 mm (8-1/4")

3.1 kg (6.8 lbs.)/each

3-way [10 cm (4") woofer 2 and
5 cm (2") t weeter]

80 W

40 W
8 ohms
Width; 220 mm (8-11/16")

Height; 330 mm (13")
Depth; 227 mm (8-15/16")

3.0 kg (6.6 lbs.)/each

3-way [10 cm (4") woofer 2 and
5 cm (2") t weeter]

80 W

40 W
8 ohms
Width; 231.5 mm (9-1/8")

Height; 330 mm (13")
Depth; 210 mm (8-1/4")

3.1 kg (6.8 lbs.)/each

10 cm (4") full-range speaker
30 W

15 W
16 ohms
Widt h; 170 mm (6-3/4")

Height; 170 mm (6-3/4")
Depth; 88 m m (3-1/2")

0.5 kg (1.0 lbs.)/each

Cassette deck section

Frequency re­sponse:

Signal/noise ratio:

Wow and flutter:

50 - 14,000 Hz (Normal tape)

55 dB (TAPE 1, playback)
50 dB

0.3 % (WRMS)

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

(TAPE 2, recording/playback)

– 3 –

CD-BK1600V/1800V/190V

CD-BK1600V/1800V/190V

Front panel

NAMES OF PARTS

3

2

1

45

7
8

9

10
11

12

18

17

1.Disc Tray

2.(VCD/CD) Karaoke Mode Button

3.(VCD) Playback Control Button

4.(VCD) On Screen Display On/Off Button

5.(VCD) Digest Button

6.(VCD) Bookmark Button

7.Timer Set Indicator

8.On/Stand-by Button

9.Clock Button

10.Timer/Sleep Button

11.Function Selector Buttons

12.Headphone Socket

13.Dimmer Button

14.Volume Up/Down Buttons

15.Extra Bass/Demo Mode Button

16.Equalizer Mode Selector Button

17.Tuning and Time Up/Down Buttons

18.Memory/Set Button

19.(VCD) Skip/Previous Button
(CD) Track Down/Review Button
(TUNER) Preset Down Button
(TAPE 2) Fast Wind Button

20.(VCD) Skip/Next Button
(CD) Track Up/Cue Button
(TUNER) Preset Up Button
(TAPE 2) Fast Wind Button

21.(TAPE 2) Record Pause Button

22.(VCD/CD) Disc Skip Button

23.(VCD/CD) Open/Close Button

19

20 21

6

22

23

13
14

15
16

24

25 27

26

28

30

24.(TAPE 2) Reverse Play Button

25.(VCD) Stop/Return Button
(CD/TAPE) Stop Button

26.(TAPE 2) Reverse Mode Button

27.(VCD/CD) Play/Repeat Button
(TAPE 1) Play Button
(TAPE 2) Forward Play Button

28.Microphone Sockets

29.Microphone Level Controls

30.(TAPE 1) Cassette Compartment

31.(TAPE 2) Cassette Compartment

29

31

Display

1

23

45

67

68910116

1.FM Stereo Mode Indicator

2.Extra Bass Indicator

3.FM Stereo Indicator

4.Karaoke Mode Indicator

5.(VCD/CD) Repeat Indicator

6.Spectrum Analyzer/Volume Level Indicator

7.(TAPE 1) Play Indicator
(TAPE 2) Forward Play Indicator

8.(VCD/CD) Pause Indicator

12

15

9.(VCD/CD) Play Indicator

10.(TAPE 2) Reverse Mode Indicator

11.(TAPE 2) Reverse Play Indicator

12.(TAPE 2) Record Indicator

13.(VCD/CD) Disc Number Indicators

14.Timer Play Indicator

15.Sleep Indicator

16.Timer Record Indicator

17.(VCD/CD/TUNER) Memory Indicator

– 4 –

16 17

13

14

Rear panel

3
4

5
6

7

1

8

9

2

1.AC Voltage Selector

2.AC P ower Input Socket

3.FM 75 Ohms Aerial Terminal

4.FM Aerial Earth Terminal

5.AM Loop Aerial Terminal

6.Span Selector Switch

7.Video Output Socket

8.Video/Auxiliary (Audio Signal) Input Sockets

9.Front Speaker Terminals

10.Surround Speaker Terminals (CD-BK1800V/BK190V Only)

10

CD-BK1600V/1800V/190V

CP-BK1600/BK190

1

2

1.Tweeter

2.Bass Reflex Duct

3.Woofer

4.Speaker Wire

CP-BK1800

1

3

2

2

3

1

1

2

4

1.Tweeter

4

2.Bass Reflex Duct

3.Woofer

4.Speaker Wire

GBOXS0041AWM1

1.Full-Range Speaker

2.Speaker Wire

1
2

– 5 –

CD-BK1600V/1800V/190V

CD-BK1600V/1800V/190V

Remote control

1

2
3

4

5

6
7

10

11

12

14
15
16

17
18

19

13

8

9

20
21

22
23

24
25

26
27

1.Remote Control Transmitter LED

2.Echo Level Up/Down Buttons

3.Karaoke Mode Button

4.Vocal Replacer Button

5.(VCD) VCD Auto/On Button

6.(VCD) Playback Control Auto/Off Button

7.(VCD) On Screen Display On/Off Button

8.On/Stand-by Button

9.(VCD) Direct Search Button

10.(VCD) Digest/Time Search Button

11.(VCD/CD) Clear Button

12.(VCD/CD) Memory Button

13.(VCD/CD) Disc Skip Button

14.(VCD) Skip/Previous Button
(CD) Track Down/Review Button
(TUNER) Preset Down Button
(TAPE 2) Fast Wind Button

15.(VCD) Bookmark Button

16.(TAPE 2) Reverse Play Button

17.(VCD) PAL/NTSC Select Button

18.(TAPE 2) Record Pause Button

19.Function Selector Buttons

20.(VCD/CD) Random Button

21.(VCD/CD) Pause Button

22.(VCD) Skip/Next Button
(CD) Track Up/Cue Button
(TUNER) Preset Up Button
(TAPE 2) Fast Wind Button

23.(VCD) Play/Repeat/Select/Resume Button
(CD) Play/Repeat Button
(TAPE 1) Play Button
(TAPE 2) Forward Play Button

24.(VCD) Stop/Return Button
(CD/TAPE) Stop Button

25.Extra Bass Button

26.Equalizer Mode Selector Button

27.Volume Up/Down Buttons

OPERATION MANUAL

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

15

Notes concerning use:

Replace the batteries if the operating distance is reduced
or if the operation becomes erratic.
Periodically clean the transmitter LED on the remote con­trol and the sensor on the main unit with a soft cloth.
Exposing the sensor on the main unit to strong light may
interfere with operation. Change the lighting or the direc­tion of the unit.
Keep the remote control away from moisture, excessive
heat, shock, and vibrations.

15

RESETTING THE MICROCOMPUTER

Reset the microcomputer under the following condi­tions:

To erase all of the stored memory contents (clock and
timer settings, and tuner and CD presets).
If the display is not correct.
If the operation is not correct.

1

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

2

Whilst pressing down the button and the X-BASS/
DEMO button, hold down the ON/STAND-BY button
for at least 1 second.

"CLEAR AL" will appear.

2

1

Caution:

The operation explained above will erase all data stored
in memory including clock and timer settings, and tuner
and CD presets.

– 6 –

CD-BK1600V/1800V/190V

(Continued)

Connecting the AC power lead

Check the setting of the AC voltage selector located on the

rear panel before plugging the unit into an A C socket. If nec-

essary, adjust the selector to correspond to the AC power

voltage used in your area.

Selector adjustment:

Turn the selector with a screwdriver until the appropriate

voltage number appears in the window (110V, 127V, 220V

or 230V - 240V AC).

Notes:

Plug the AC power lead into an AC socket, after any con-

nections.

Unplug the AC power lead from the AC socket if the unit

will not be in use for a prolonged period of time.

AC Plug Adaptor

In areas (or countries) where an AC 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 AC wall socket

and AC power plug can be directly connected (see illustra-

tion ).

AM/FM interval (span)

The International Telecommunication Union (ITU) has

established that member countries should maintain either a

10 kHz or a 9 kHz interval between broadcasting frequen-

cies of any AM station. The illustration shows the 9 kHz

interval zones (regions 1 and 3), and the 10 kHz interval

zone (region 2).

Before using the unit, set the SPAN SELECTOR switch (on

the rear panel) to AM tuning interval (span) of your area.

To change the tuning zone:

1

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

by mode.2Set the SPAN SELECTOR switch to "50/9" for 9 kHz

AM interval (50 kHz FM interval), and "100/10" for 10

kHz AM interval (100 kHz FM interval).

3

Whilst pressing down the button and the X-BASS/

DEMO button, hold down the ON/STAND-BY button

for at least 1 second.

"CLEAR AL" will appear.

Caution:

The operation explained above will erase all data stored

in memory including clock and timer settings, and tuner

and CD presets.

To an AC socket

1

2

SETTING THE CLOCK

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

tem.

1

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

by mode.2Press the CLOCK button.

3

Within 5 seconds, press the MEMORY/SET button.

4

Press the TUNING/TIME ( or ) button to select the

time display mode.

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

installed or it has been reset.

5

Press the MEMORY/SET button.

6

Press the TUNING/TIME ( or ) button to adjust

the hour.

Press the TUNING/TIME ( or ) button once to

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

tinuously.

When the 12-hour display is selected, "AM" will change

automatically to "PM".

7

Press the MEMORY/SET button.

8

Press the TUNING/TIME ( or ) button to adjust

the minutes.

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 setting will not advance even if minutes

advance from "59" to "00".

9

Press the MEMORY/SET button.

The clock starts operating from "0" second. (Seconds are

not displayed.) And then the clock display will disappear

after a few seconds.

To see the time display:

Press the CLOCK button.

The time display will appear for about 5 seconds.

Note:

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

CLOCK button when the AC power supply is restored

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

disconnected. If this happens, follow the procedure below

to change the clock time.

To change the clock time:

1 Press the CLOCK button.

2 Within 5 seconds, press the MEMORY/SET button.

3 Perform steps 6 - 9 above.

To change the time display mode:

1 Perform steps 1 - 2 in "RESETTING THE MICROCOM-

PUTER".

2 Perform steps 1 - 9 above.

(Main unit operation)

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

23:59)

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

- PM 11:59)

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

12:00 - PM 11:59)

ON/

STAND-BY

CLOCK

MEMORY/SET

TUNING/

TIME

( )

AM 12:00AM 0:000:00

– 7 –

(E1)x2
ø3x12mm

(C3)x1

(C1)x1
ø3x10mm

(D1)x6
ø3x10mm

CD Player
Unit

CD Tray Cover

Rear
Panel

Pull

(C3) x1

(C4)x3

(C2) x3

1

1

2

Main PWB

Video CD PWB

Disc Tray

CD-BK1600V/1800V/190V

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-BK1600V/1800V/190V

STEP REMOVAL

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

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

(Left/right)

3 CD Player Unit/ 1. Turn on the power supply, 8-2

CD Tray Cover

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

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

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

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

4 Rear Panel 1. Screw ..................... (D1) x6 8-2

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

2. Socket .................... (E2) x5 9-2

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

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

5. Flat Wire................. (E5) x1

6 Socket PWB 1. Screw ..................... (F1) x1 9-2

7 Kraoke PWB 1. Screw ..................... (G1) x2 9-3

8 Front Panel 1. Screw ..................... (H1) x2 9-2

9 Display PWB 1. Screw .....................

10 Tape Mechanism 1. Open the cassette holder. 9-4

10

Headphones PWB

11 Turntable 1. Hook....................... (M1) x2 9-4

12 Disc Tray 1.

13 Video CD PWB 1. Hook ....................... (P1) x3 10-1

14 CD Mechanism 1. Hook ....................... (Q1) x2 10-2

(Note 2) 2. Socket .................... (P2) x4

2. Socket .................... (F2) x1

2. Flat Cable............... (J2) x1

2. Screw...................... (K1) x6

1. Screw ..................... (L1) x1 9-4

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

2.

3.

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

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 the hole on the loading chassis bottom.

2.

While holding the lock lever, rotate the cam gear anticlockwise

until the cam gear rib engages with the clamp lever.

3. After that, push forward the CD slide holder.

PROCEDURE

open the disc tray, take out the
CD cover, and close. (Note 1)

(J1) x15

Turn fully the lock lever in the
arrow direction.
While holding the lock lever, rotate
the cam gear until the cam gear
rib engages with the clamp lever.
Push the slide holder backward to
engage the claw with the groove
and remove it in the direction

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

(N1) x6

FIGURE

9-4

8-3

9-1

9-6

(Fig. 9-1)

CD-BK1600V/1800V/190V

Front Panel

Top Cabinet

(A1)x2
ø3x12mm

Side Panel
(Left)

(B1)x2
ø3x10mm

Side Panel
(Right)

(B1)x2
ø3x10mm

(B1)x4
ø3x12mm

(A1)x2
ø3x12mm

Rear
Panel

Figure 8-1

Figure 8-2

Lock Lever

Figure 8-3

Note 2:

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

Note 3:

1. Be careful not to break the claw of the CD mechanism.

2. When fining back the cam gear assembly, let it lock by front
movement.

– 8 –

Figure 9-1

(J1)x15
ø3x10mm

(J2)x1

(K1)x6
ø3x10mm

(L1)x1
ø3x10mm

Display PWB

Open

Cassette
Holder(Lift/Right)

Tape
Mechanism

Front Panel

Headphones PWB

1

2

(N1) x3

(N1) x3

Disc Tray

CD Player Unit

CD-BK1600V/1800V/190V

Clamp Lever

Cam Gear Rib

Figure 9-4

Record/
Playback
PWB

(E2)x1

Socket PWB

(F1)x1
ø3x10mm

(E2)x1

Tape
Mechanism

(E3)x1

(E4)x1

(E2)x1

(E2)x2

(F2)x1

Figure 9-2

(E1)x2
ø3x10mm

(H1)x2
ø3x10mm

Display PWB

Front Panel

Headphones
PWB

(E5)x1

Main PWB

(M2) x1

Turntable

Disc Tray

(M1) x2

CD Player Unit

Figure 9-5

(G1)x2
ø3x10mm

Karaoke
PWB

Tape
Mechanism

Figure 9-3

Figure 9-6

– 9 –

CD-BK1600V/1800V/190V

(P2)x2

Video CD

Disc Tray

PWB

(P1)x3

(P2)x2

Figure 10-1

CP-BK1600/BK190

STEP

REMOVAL PROCEDURE FIGURE

1 Woofer/ 1. Front Panel ............ (A1) x1 10-3

Sub Woofer 2. Screw ..................... (A2) x8 10-4

2 Tweeter 1. Screw ..................... (B1) x2 10-4

CD

(Q2) x3

Mechanism

(Q1) x1

(Q1) x1

Disc Tray

Figure 10-2

CP-BK1800

STEP

REMOVAL PROCEDURE FIGURE

1 Woofer/ 1. Front Panel ............ (A1) x1 10-5

Sub Woofer 2. Screw ..................... (A2) x8 10-6

2 Tweeter 1. Screw ..................... (B1) x2 10-6

Driver should
be pried away
from Speaker
Box.

Screwdriver

(A2)x4
ø4x12mm

(A2)x4
ø4x12mm

Woofer

Speaker Box

Figure 10-3

(A1) x1

Speaker Box

Driver should
be pried away
from Speaker
Box.

Screwriver

(A2)x4
ø4x12mm

(A2)x4
ø4x12mm

(A1)x1

Speaker Box

Figure 10-5

Speaker Box

Woofer

Sub Woofer

(B1)x2
ø3x10mm

Figure 10-4

Tweeter

– 10 –

Sub Woofer

(B1)x2
ø3x10mm

Tweeter

Figure 10-6

REMOVING AND REINSTALLING THE MAIN PARTS

TAPE 2

TAPE 1
Main Belt
(E1)x1

TAPE 2
Main Belt
(D1)x1

TAPE 1
Main Belt
(D1)x1

FF/REW
Belt
(D2)x1

FF/REW

Belt

(E2)x1

Motor

Motor

Main Belt
(E1)x1

TAPE MECHANISM SECTION

Perform steps 1, 2, 3, 4, 5, 7, 8 and 10 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. Carefully remove the record/playback head and erase head
screws (A1) x 2 pcs.

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

1. Carefully remove the playback head screws (B1) x 2 pcs.

Erase Head

CD-BK1600V/1800V/190V

TAPE 2

Record/Playback
Head

(A1)x2
Ø2 x 6mm

Figure 11-1

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.

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

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

(B1)x1
Ø2x9mm

Pinch Roller
(C1)x1

(B1)x1
Ø2x5mm

Figure 11-2

Pull

<B>

Figure 11-3

TAPE 1

Pull

Playback
Head

<A>

Pinch
Roller
Pawl

(F1) x2

Ø2.6x5mm

Motor

Figure 11-4Figure 11-5

– 11 –

CD-BK1600V/1800V/190V
CD MECHANISM SECTION

Perform steps 1, 2, 3, 11, 12, 13, 14 and 15 of the disassembly
method to remove the CD mechanism.

How to remove the T/T Up/Down motor
(See Fig. 12-1)

1. Bend the hooks (A1) x 5 pcs., to remove the T/T Up/Down
motor.

2. Remove the drive belt (A2) x 1 pc.

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

1. Remove the screws (B1) x 2 pcs., to remove the shaft (B2).

2. Remove the stop washer (B3) x 1 pc., to remove the gear
(B4).

3. Remove the pickup.

Note

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

Disc Tray

(B1) x2
ø2.6 x6mm

T/T Up/Down Motor

(A1)x2

Figure 12-1

Stop Washer
(B3) x1

(A1)x3

Pulley

Drive Belt
(A2) x1

Motor

ADJUSTMENT

MECHANISM SECTION

• Driving Force Check

Torque Meter

Play: TW-2111 Tape 1: Over 80 g

• Torque Check

Torque Meter

Tape 1

Play: TW-2111 30 to 80 g. cm 30 to 80 g.cm
Fast forward: TW-2231 — 70 to 180 g.cm
Rewind: TW-2231 — 70 to 180 g.cm

Specified Value

Tape 2: Over 80 g

Specified Value

Tape 2

Pickup

Shaft
(B2) x1

Gear

CD Mechanism

(B4) x1

Figure 12-2

• Tape Speed

Test Tape

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

Adjusting

Point

motor. (Load

Specified

Value

Instrument

Connection

resistance:
6 ohms)

TAPE MECHANISM

– 12 –

Motor

Variable Resistor in motor

Figure 12-3

TUNER SECTION

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

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

Test Stage Frequency

Frequency

Display

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

Setting/

Adjusting

Parts

FM TERMINAL

SO302

Instrument

Connection

CNP301

AM LOOP

ANTENNA

CD-BK1600V/1800V/190V

• FM RF

Signal generator: 400Hz, 22.5 kHz dev., FM modulated

Test Stage

Frequency

Frequency

Display

Setting/

Adjusting

Point

FM Band — 87.50 MHz T301(fL): *1
Coverage 3.4 V ± 0.1V

FM RF 98.00 MHz 98.00 MHz L312 *2

(10-30 dB)

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

MAIN PWB

Instrument

Connection

TP301

R382

FM BAND
COVERAGE fL

Figure 13-1 ADJUSTMENT POINTS

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

T301

T351

AM IF

IC301

FM IF

T302

L312

FM RF

T303

AM BAND
COVERAGE fL

TP302

AM
TRACKING fL

T306

R357

1

CD ERROR CODE DESCRIPTION

Error State Code

0001 Cannot detect Pickup-in SW
0002 DSP access error

0101 Open/Close SW Low → High not functioning
0103 Open/Close SW High → Low not functioning

0201 Open/Close SW Low → High not functioning
0203 Open/Close SW High → Low not functioning

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

0307 Clamp SW Low → High not functioning
0308 Clamp SW High → Low not functioning

[Servo System Error]

[Error during close operation]

[Error during open operation]

[Error during skip operation]

or Disc SW do not change to low.

T

T

1

3

Stopped

FDO

TE

CH1=500mV

DC 10:1

CH2=200mV

DC 10:1

CH3=1V

DC 10:1

1999/04/05 20:26:47

500ms/div

(500ms/div)

NORM:20kS/s

– 13 –

EFBL

2

Smoothing : ON CH1 : 0.000V
BW : FULL

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

Figure 13-2

=Record Length=

Main : 100K
Zoom : 2k

CH2
v/DIV
200mV

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

CD-BK1600V/1800V/190V

• TEST MODE

Setting of test mode
Any one 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

<<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

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

<<MEMORY>> key input.

Laser ON.

<<MEMORY>> key input.

Tracking OFF play at that
specific point.

<<MEMORY>> key input.

Tracking ON play at that
specific point.

<<STOP>> key input.

STOP

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

To cancel : Power OFF

– 14 –

NOTES ON SCHEMATIC DIAGRAM

(1) (2) (3)

(S) (G) (D)

E C B

FRONT

VIEW

KTA1266 GR
KRC102 M
KRC102 S
KRC104 M
KRC104 S
KTA1271 Y
KTA1274 Y

2SC1845 F
KTA1273 Y
KTC3203 Y
KTC3199 GR
KRC107 M
KTC3194 Y

KTC2026

4204SRT7

BCE

FRONT

VIEW

FRONT
VIEW

KDV147B
SVC348S

KTA1298 Y
KTA1504 GR
KTC3265 Y

TOP

VIEW

3

2

1

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

• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the
capacitor without such a symbol is microfarad. As to
electrolytic capacitor, the expression “capacitance/withstand
voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.

CD-BK1600V/1800V/190V

• The indicated voltage in each section is the one measured
by Digital Multimeter between such a section and the chas­sis with no signal given.

1. In the tuner section,

( ) indicates AM
< > indicates FM stereo

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

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

( ) indicates the record state.

4. In the power section, a tape is being played back.

5. In the CD section, the CD is stopped.

• Parts marked with “ ” ( ) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.

REF. NO DESCRIPTION POSITION POSITION

SW1 OPEN/CLOSE ON—OFF
SW2 CLAMP ON—OFF
SW3 DISC NUMBER ON—OFF
SW4 PICKUP IN ON—OFF
SW401 SPAN SELECTOR
SW601 ON/STAND BY ON—OFF
SW602 CLOCK ON—OFF
SW603 TIMER/SLEEP ON— OFF
SW604 AUDIO KARAOKE ON—OFF
SW605 PBC ON—OFF
SW606 OSD/ON/OFF ON—OFF
SW607 DIGEST ON—OFF
SW608 BOOK MARK ON—OFF
SW609 DISC SKIP ON—OFF
SW610 OPEN/CLOSE ON—OFF
SW611 DIMMER ON—OFF
SW612 X-BASS/DEMO ON—OFF
SW613 EQUALIZER ON—OFF

50/9—100/10

REF. NO DESCRIPTION

SW614 VOLUME UP ON—OFF
SW615 VOLUME DOWN ON—OFF
SW616 CD ON—OFF
SW617 TAPE ON—OFF
SW618 TUNING /TIME DOWN ON—OFF
SW619 MEMORY/SET ON—OFF
SW620 REWIND ON—OFF
SW621 FAST FORWARD ON—OFF
SW622 PLAY/REPEAT ON—OFF
SW623 STOP ON—OFF
SW624 REVERSE PLAY ON—OFF
SW625 REC/PAUSE ON—OFF
SW626 TUNING/TIME UP ON—OFF
SW627 VIDEO/AUX ON—OFF
SW628 TUNER (BAND) ON—OFF
SW629 REVERSE MODE ON—OFF
SW801 VOLTAGE SELECTOR 110—127—

220—

230-240

Figure 15 TYPES OF TRANSISTOR AND LED

– 15 –

CD-BK1600V/1800V/190V

20

6
1

2127 3545

VDD

DQ15
DQ12

DQ11

ICV3

DRAM

SDM4260C

39
36

34

~~

~~

31

DQ8

A8

26

~

A4

22

A3

19

~

~

A0

16

RAS

14

WE

13
10

DQ7

~

DQ4

7

DQ3

5

~

~~

DQ0

2

MD8

73

~

~

MD11

70

MD12

68

~

MD15

65

MD0

62

~~

MD4

58

MD5

56

MPEG DECODER

~~~

MD7

54

MCAS

53

MWE

52

MRAS

49

MA0

48

~~

MA3

45

MA4

42

~

VOUT1

MA8

38

38

XV2

27MHz

1014

13

X1

X2

ICV2

D61012GC

AUDO

AUBCK

35 32 3395 9798 99

~

HD3

HD0

AULRCK

CDC2PO

~~

257

HD7

HD4

92
84
83
76
75
63
51
44
36
25

VDD,CKSEL,HSELX,

HSELA,AVDD

23
17

~~

15

CDLRCK

CDBCK

CDI

1

57

HD0

~

~

64

HD7

ICV1

MPEG CONTROLLER

IX0352AW

PWR_MPEG

15 44

XV1

4.19MHz

40

X2

SBUSY

41

X1

50

~

45
42
33

25
17
16
14

9

~~

7

MBUSY

MCK

MDO

MDI

22201918

M3
T/T

UP/DOWN

MOTOR

SW3

M

DISC

NUMBER

SW2

CLAMP

SW1

OPEN/

CLOSE

MBUSY
SBUSY

GND

CLAMP SW

CD RES

CLK

DI
DO
CE

TO DISPLAY SECTION

DRF

WRQ

CDINT

+5V(+B3)

DGND

L-CH

AGND

(TO IC401)

TO MAIN SECTION

R-CH

JK671

VIDO OUT

BI4

-

6

+

5
4
3
2
1

CNP12

12

11
10

9
8
7

6
5
4
3
2
1

CNP11

5
4
3
2
1

CNS4

CNPV3

6
5
4
3

2
1

CNP4

6

5
4
3
2
1

ICV4

VIDEO

NJM2267M

16

OPERATION AMP.

40
30
31
32

Q2

48
47
46
45

53

76

75

CONT2
CONT3
CONT4

RCHO

RFEV

RVSS
LVSS
LCHO

CONT7
CONT6

SERVO/SIGNAL

CECLDIDOINT

67

68

65 66

~

5735545556

IC2

LC78641E

CONTROL

WRQ

70 71 72

69

3359

CONT5

RES

SLD0

SPD0

ADAVDD

DEF

XOUT

52

XL1

16.9344MHz

242526

FD0

RFEV

XVDD
RVDD
LVDD

VVDD

23

HFL

VDD

51

TD0

TE
FE

XIN

19

16
15
14

7

3
50
49

44
36
18

5

73

VDD5V

QV2

+B3

+5V

+3.3V

QV3

35 29 22 21 14 8

39
38

42
41

25
17

2
1

IC3

M63001FP
FOCUS/TRACKING/
SPIN/SLED DRIVER

VCC4

VCC1

40

18

22

FE-

21

FE

20

TE-

19

TE

18

LA9235M

17

HFL

SERVO AMP.

30 23 11 9

Q1

CONSTANT

+3.3V

VOLTAGR

VCC2

24 23 28

+5V

LASER

DRIVER

IC1

VCC3

27
26
16
15

7
6
5
4

+3.3V

Q3

LDD

TIN2
TIN1

FIN2
FIN1

SW4

PICKUP IN

M

M

MOTOR

FOCUS COIL

M2

SLED

M1

SPINDLE

MOTOR

TRACKING COIL

8
7

PD

4
3
2
1

+5V

PICKUP UNIT

Figure 16 BLOCK DIAGRAM (1/4)

– 16 –

TO MAIN SECTION

(TO IC601)

CD-BK1600V/1800V/190V

OUT(L)

IN(L)

1 2 3 4 5 6 7 8 9 10 11

1 2 3 4 5 6 7 8 9 10 11

QK3

GND(A)

+10V(A)

QK2

OUT(R)

IN(R)

GND(D)

DATA

CLOCK

LATCH

MIC IN

CNSK1

BIK1

QK1

ICK1

MIC AMP.

M65856SP

42 41

DATA

40

CLDCK

LATCH

4

MIC1IN

VRK2

MIC2

VOLUME

35

36

LOUT

MICLOUT

MIC1VOLIN

7 8

ROUT

RIN

MIC2IN

9 12

31

32

LIN

MIC2OUT

MIC2VOLIN

13

VRK1
MIC1

VOLUME

23

22

VCC

GND

PINK1

CHASIS
GND

JK2

MIC2

Figure 17 BLOCK DIAGRAM (2/4)

– 17 –

JK1

MIC1

CD-BK1600V/1800V/190V

FM ANTENNA

PB HEAD

TAPE 1

REC PB HEAD

TAPE 2

SO302

AM LOOP
ANTENNA

L-CH

R-CH

L-CH
R-CH

CNP302

1

1

2

2

FROM CD

SECTION

CNP11

REC

P.B.

AC BIAS

BF301

1

SWITCHING

Q104~

Q107

2

T303

CNS402

Q108
Q109

1
2
3
4
5

SWITCHING

IC301

TA7358AP

1

FM FRONT END

4

3

FM

L312

RF

AM

TRACKING

FROM KARAOKE

REDUCE

T306

SECTION

CNSK1

R

L

PLAYBACK AND RECORD/

PLAYBACK AMP.

L(T1)

1

R(T1)

24

L(T2)

2

R(T2)

23

L NF

3

R NF

22

POP

T1/T2

6

L REC

9

REC

R REC

16

REF

14

NOR/

12

15

SWITCHING

5

7

FM

AM BAND

COVERAGE

CNP403

1
2
3

IC101

AN7345K

Q103

P.B

OSC

T1/T2 HIGH

T301

H/N

19

8

Q302

6

9

13

21

20

18

17
10

4

5

7

8

FM +B

+B2

L
R

L NF
R NF

ALC

T302

+B2

PB

RECRL

1

FM OSC

VT

SWITCHING

Q360

CF303

20

4.5MHZ

1

OSC

PLL(TUNER)

FM

VIDEO/AUX

3

23

AM OSC IN

X352

IC302

LC72131

SO401

L

R

T351

21

AM MIX

IC303

LA1832S

FM IF DET./

FM MPX./AM IF

24

21

AM RF IN

22

15

16

FM/AM

7

AUX

TAPE

TUNER

CD

3

1

CF352

4

AM IF

7

STEREO

11

MO/ST

9

10

7

L

L

9

R

16

L

10

R

15

L

11

R

14

L

12

R

13

CF351

5

GND

FM/AM

CE

3

OUT

18

FM+B

DI

4

9

FM

DET

MPXIN

16

CL

5

VDD

1 7

8

VCO

FM/AM

DO

6

17

21

+B2

IC401

LC75341

18

17

23

3

8

R

AUDIO PROCESSOR

7

8

X351

13

MO/ST

12

MUTING

L
R

Q110
Q111

14
15

+B2

DI

1

CE

2

CL

24

R

21

L

4

SYSTEM

MUTE

Q401
Q402

REC/PLAY

T1/T2

ERASE

HEAD

BIAS
OSC

Q114

L104

Q101

SWITCHING

Q102

SWITCHING

Q112

BIAS

Q113

Figure 18 BLOCK DIAGRAM (3/4)

– 18 –

BAIS

CD-BK1600V/1800V/190V

Q401
Q402

+B2

SYSTEM

MUTE

SW401

SPAN SELECTOR

Q601-Q603

SP. DET.

Q901
Q902
Q903
Q904

1

STK402-040
POWER AMP.

15

+Vcc

+B1

21

4

3

60

58575655545352

63
78

VLOAD

79
80

85
90

92

93

~~~ ~

100

VDD

41

+B4

IC901

-Vcc

13

9

8

–B1

11

65

7

11

FL DISPLAY

12

FL701

~~

14

IX0331AW

SYSTEM

MICROCOMPUTER

RESET

~

11

10

7

Q609

R-OUT
L-OUT

36

~

~

21

2015

+B4

5051

49484746 44434241

IC701

12139

XL701

4.1943MHz

F801

T4.0A L 250V

1516

+B4

45

VDD

VDD

~

17

RESET IC

3

KIA7042AP

POWER TRONSFORMER

393837

20

IC704

2

SYS. STOP

CEDICL

212322

PT801

AVDD

1

24

+B4

40

DO

LED722

39
38
37
36
35
34
33

~

31

Q604
Q608

+B4

RL951

MOTOR
DRIVER

Q607

Q606

Q605

1

Q971

RX701

R. PLAY
F. PLAY
T2 PLAY
T1 PLAY

SOLENOID

TAPE
MOTOR

M

3

+B4

2

KEY

SW601-SW629

+B2

JK951

HEADPHONES

TO CD

SECTION

+B3

M

FAN MOTOR

SO902

SPEAKER

TERMINAL

BK1800V/190V

ONLY

FRONT
SPEAKER

SURROND
SPEAKER

REC/PLAY

T1/T2

BAIS

+B2

+B3

+B4

D801

KIA7810AP

A10V

+5V

KIA7805P
VOLTAGE
REGULATOR

UNSWITCH

5V

VOLTAGE
REGULATOR

IC841

IC851

IC852

AN78L05
CONSTANT
VOLTAGE
REGULATOR

D802-D805

Figure 19 BLOCK DIAGRAM (4/4)

– 19 –

F802

T4.0A L 250V

F803

T2.0A L 250V

SW801

VOLTAGE SELECTOR

230-240V

110V
127V
220V

TF

SO801
AC INPUT
SOCKET

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

CD-BK1600V/1800V/190V

C

4

9
2

C

2

V
7

V
.

A

KTA1298 Y

RV1

B

C

D

E

10

8

18

4
3

2
16
11

TO CD SECTION

12

P23 11-C, P23 11-D

14
13
15

1
2
3
4
5

TEST POINT

6
7

19
17

3.3V

VPP
VDD
RESET
SO
SI
SCK
GND

RES

+5V
C2PO
LRCK
BCLK
DATAD
MBUSY
AV_GND
D_GND

MDI
MDO
MCLK

SBUSY

+B

+B

10K

+B

+B

L64

0.82µH

+B

QV2

RV2

RV15

1K

1K

CV1

47/6.3

RV93 10K

RV94 10K

DV4

KDS193

CV2

0.22

2

RV86

4.7K

+B

QV3

KRC104 S

3

1

+B

CV4

1K

RV11

16

15

17

MDI

18

MDO

19

MCK

20
21

MBUSY

22
23

VDD1

24

AVSS

25
26

MPEG CONTROLLER

27
28
29
30
31
32

34

33

12

14

13

MO_SPEED

PWR_MPEG

AVREF

AVDD

RESET

37

36

35

47/6.3

10

11

CD-LD M-

CD-LD M+

ICV1

IX0352AW

XT2

XT1ICX2

39

38

1K

RV20

9

8

VSS0

VDD0

VOCAL CANCEL

41

40

XV1

4.19MHz

CV5

X1

0.22

7

42

5

6

CD-SOL

KEY CONT.

K_C_DATA

INT

VSS1

43

44

RV22 1K

+B

4 3 221

K_C_CLK

K_C_STRB

1

MPEG RESET

SBUSY

45

47

46

RV59 10K

HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0

HDAK

HWR

HRD
HCS

48

QV4

DV5

KTA1298 Y

1SS133

RV84

4.7K

+B

RV85

10K

64
63
62
61
60
59
58
57

HA

56
55
54
53
52
51

RV37

50

1K

49

RV39 3.9K

RV38 3.9K

RV40 3.9K

RV42 3.9K

RV43 3.9K

RV41 3.9K

RV47 3.9K

RV46 3.9K

RV45 3.9K

RV44 3.9K

RV50 3.9K

RV49 3.9K

RV48 3.9K

+B

XV2

27MHz

+B

+B

C

0

C
2

XV2

+B

CV

0.2

F

TO CD SECTION

AUCLK

1

AUBCK

6

AULRCK

7

AUDO

5

P23 11-C, P23 11-D, P23 11-F

AUEMP

9

G

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.

1

23456

Figure 20 SCHEMATIC DIAGRAM (1/12)

– 20 –

CD-BK1600V/1800V/190V

RV50

3

9K

CD VIDEO PWB-B(1/2)

VIDEO SIGNAL

RV64

RV95

6.8K

91

92

93

VDD

GND

AGND

ICV2

D61012GC

AUEMPH

AULRCK

AUBCK

34

35

33

CV12

22

4

3
2

1

CV17 0.01

CV183 30/6.3

CV15

4.7/25

0.1

0.1

CV13

CV14

89

87

88

90

CBP2

CBP3

VOUT3

VOUT2

AUDO

MA8

VDD

GND

36

39

38

37

0.22

MA7

86

40

RV61

100K

RV60

100

85

CBP1

VOUT1

MA6

41

1000/6.3

5
6

CV40
22/6.3

7
8

CV16

83

84

AVDD

MA4

MA5

42

CV39

CV41

4.7/25

0.1

82

VDD

GND

43

44

+B

81

VDD

45

RV96

33K

80

HSYNC

76
77

MRAS

GND

MA3

46

79

NSYNC

CSYNC

GND
VCLK

49
50

MA2

47

MA1

RV62

150

RV63

150

+B

+B

CV21

0.22

CV20

0.22

CV22

+B

+B

47/6.3

0.82

0.22

CV19

76

77

78

VDD

75

GND

74

VCLK

MD8

73

MD9

72

MD10

71

MD11

70

GND

69

MD12

68

MD13

67

MD14

66

MD15

65

GND

64

VDD

63

MD0

62

MD1

61

MD2

60

MD3

59

MD4

58

GND

57

MD5

56

MD6

55

MD7

54

MCAS

53

MWE

52

VDD

51

MA0

50

48

49

L63

CV23

47/6.3

1
2

CNPV3

CV24

0.22

FROM MAIN PWB

P27 10-B

CNS404

VDD

1

DQ0

2

DQ1

3

DQ2

4

DQ3

5

VDD

6

DQ4

7

DQ5

8

DQ6

9

DQ7

10
11

ICV3

12

WE

13

RAS

14
15

A0

16

A1

17

A2

18

A3

19

VDD

20

CV25

0.22

40

VSS

DQ15

39

DQ14

38

DQ13

37
36

DQ12

VSS

35

DQ11

34

33

DQ10

DQ9

32

DQ8

31
30

DRAM

LCAS

29

UCAS

28

SDM4260C

OE

27

A8

26

A7

25

A6

24

A5

23

A4

22

VSS

21

+B

+B

ICV4

NJM2267M

VIDEO

OPERATION AMP.

+B

CV11

0.22
100

99

98

97

96

94

1

VDD
HD7

2

HD6

3

HD5

4

HD4

5

GND

6

HD3

7

HD2

8

HD1

9

CV6

HD0

XV2

CV9

0.22

27P

CV7
27P

CV10

47/6.3

10

GND

11

GND

12

X1

13

X2

14

VDD

15

CKSEL

16

VDD

17

GND

18

HCS

19
20

HRD
HWR

21

HA

22

HSELX

23

HSELA

24

VDD

25

26

+B

XV2

27MHz

.

+B

95

CDBCK

CDLRCK

CDC2PO

CDEMPH

CDI

99

GND

100

MPEG DECODER

RESET

27

GND

26

AUCLK

HDAK

GND

INT

27

28

29

30

32

31

7

8 9 10 11 12

Figure 21 SCHEMATIC DIAGRAM (2/12)

– 21 –

CD-BK1600V/1800V/190V

TDO

P

TDO

0

0

2
0

R35

R
1

1

K

C

0

0

R

S

A

CD VIDEO PWB-B(2/2)

CD SIGNAL

B

C

D

E

TR+

FO+

FO­TR-

ACTUATOR

PICKUP UNIT

F

CD MOTOR PWB-D

M1

SPINDLE

G

MOTOR

M2

SLED

MOTOR

SW4

PICKUP IN

TR+
FO+
FO­GND

TR-

M

M

Vref

Vcc

PD
VR
LD

7
6

E

5

A

4

B

3

F

2

C

1

1
2
3
4
5
6
7
8

+

-

+

-

6
5
4
3

2

1

1
2
3
4
5
6
7

CNS2B

CNP3A

6
5
4
3
2

1

1

2
3
4
5
6

7
88

CNS2A

6
5
4
3
2
1

7
6
5
4
3
2

1

1
2
3
4
5
6
7
8

CNP1

TR–
TR+
FO+
FO–
GND

CNP2

R51 68K
R52 68K
R53 68K
R54 68K

PD
VR
LD

CNS3B

6

6

5

5

4

4

3

3

2

2

1

1

C53

0.001

KTA1504 GR

FOCUSE/TRACKING/

SPIN/SLED DRIVER

CNP3

CNS3A

SP–

6

SP+

5

SL+

4

SL–

3

PUIN

2

GND(D)

1

R56
68K

Q3

C51

47/6.3

C52

0.01

IC3

R47

3.3

C54

R55
68K

47/10

R25
10K

TIN1
FIN1
FIN2
TIN2

C8

0.1

C55

0.01

10/35

C7

CNS1A

CNS1B

7

7

R50

47

FIN1

FIN2

TIN1

TIN2
C6
100/6.3

REF1

VREF

LDD

GND

LDON

AGON

EFBL

TEST0

NC

TES1

6.8K

C50

100/6.3

+B

SERVO AMP.

1

REF

2

REF

3

REF

4

REF
5
6

7

APC
8

9

10

ODRV

11

AGCON

12
13
14
15

TDO
FDO

C46

0.022

+B

R48

+B

IC1

LA9236M

REF

REF

REF

LPF

REF

TO

1

FD

2

FO

3

NC

FO+

4

FO–

5

TR+

6

TR–

7
8
9

10

GND

11
12
13
14

SL–

15

SL+

16

SLDO

17

VCC1

18

STANDBY

19

Vref

20

MUTE

21

C49

100/6.3

REF

ODRV

PH/BH

REF
REF

ODRV

AGCON

PH

DH

REF

LPF

REF

LPF
REF

+
+

+
+

30

RFSW

29

NC

28

REF

27
26
25
24

23
22
21
20
19
18
17
16

13

–

–

+

–

–

+

IC3

M63001FP

–

–

+

–

VCC

R42

120K

RF–

RF
NC
PH
BH

RFEV
FE–
FE
TE–
TE
HFL

NC
TEST

4

47K

10K

8

C23

R1

0.047

68

C17

C82

0.022
(H,E)

SPDO

C25

0.022

R10
27K

R8

330

C42
68P

+B

C47

100/6.3

+B

+B

R79

1.5M

0.047

C41

100/6.3

1

R15
10K

C26

C22

C24

2.2/5

100P

47/1

C21

0.1

R8
1M

C28

R1
12

EFBL

+

–
+

–

+
+

R7

R6

+

6.8K
27K

–
–

–

5

C20

0.1

0.0047

LD_M+

42

LD_M–

41

VCC4

40

LOADING M+

39

LOADING M–

38

NC

37

NC

36
35
34
33

GND

32
31
30
29

VCC3

28

SP–

27

SP+

26

SPO

25

VCC2(SPN)

24
23
22

C11

47/6.3

C12

0.022

C18

3P

R5

39K

C13

0.01
C14

0.33

R3

R4

+

–

–

+

–

+

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.

1

23456

Figure 22 SCHEMATIC DIAGRAM (3/12)

– 22 –

CD-BK1600V/1800V/190V

0

3

CE

CL

DI

DO

66

67

68

SUBCODE

DECODE

CRC

OUT

AUDIO IN

DEEMPHASIS

CLOCK

GENERATOR

FILTER

LPF

DAC

EFLG

TEST

40

9

+B

R71 1K

R73 1K

R75 1K
R76 1K
R77 1K
R78 1K

65

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

51
50
49
48
47
46
45
44
43
42
41

0.82µH

L62

2.2µH

SBCK
PW

SBSY

SFSY
16M

DATA

DATACK

LRSY
ASDFIN
ASDACK
ASLRCK
XVSS

XOUT

XIN
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD

MUTER

NC
MUTEL
NC
EMPH

R96

1K

L61

DRF
RES
WRQ
INT

DI
CL
CE

12

C39

KTA1266GR

C45

100/6.3

R89 1K
R90 1K
R91 1K

16.9344MHz

R20
220

R82

2.2K

C38

10/16

R81

2.2K

10/16

47

R19

KTC3265 Y

ZD61

Q4

C44

0.022

11

R85 100
R86 1K
R92 1K
R93 1K

XL1

C34

0.022
C40

0.0015

C43

0.0015
C56

330/6.3

Q1

Z02W3.9

R84
R83

C64

10K
10K

47/6.3

DO

+B

220

R58

GND(D)

+B

10

+B

C83

0.022

R97

3.9K

O/C

DISC_NO

M+
M–

CNP4

AUCLK
DATAD

BCLK
LRCK

AUDO

AUBCK

AULRCK

+5V

+B

INT
WRQ
DRF
CE
DO
DI
CL
RES

MBUSY

SBUSY

C2PO

1
2
3
4
5
6

R-CH
AGND
L-CH
DGND
+5V

AUEMP

3.3V
AV_GND

D_GND

MDO

MDI

RES

CNS4

MCLK

1
2

4

6

CNP11

3

5

1
2

3
4

MPEG

SECTION

5

P20 1-F,

6

P20 1-C

7
8

1
2
3

FROM MAIN PWB

4
5

9
10
11

MPEG

12

SECTION

13

P20 1-F,

14

P20 1-C

15

CDINT

1

WRQ

2

DRF

3

CE

4

DO

5

DI

6

CLK

7

CD RES

8

CLAMP SW

9

10

GND

11

SBUSY

12

MBUSY
CNP12

TO

16

MPEG

17

SECTION

18

P20 1-C,

19

P20 1-F

1
2

3

4

+

5

M

6

–

UP/DOWN

BI4

LOADING

TO

P26 1-B
CNS402

TO

SW1

OPEN/CLOSE

SW2

CLAMP

SW3

DISC NUMBER

M3

T/T

P25 12-B

CNS701

FROM

DISPLAY PWB

C71 100P
C72 0.01 R72 1K

R94

NC

JITER

DEFECT

A/D

26

SLDO

R39
470

SLDO

Q2

KRC102 M

10K

R95
10K

FSEQ

DEFECT

NC

78

79

80

FRAME SYNC

DEFECT,PROTECT

EFM DECODE

CONTROL

SW

AUTO

ADJUST

D/A

LASER

NC

27 2829

FG(D_Vref)

R22
470

D22

KDS193

2

IC2

SERVO/SIGNAL

CONTROL

+B

C23

R15
10K

C26

C22

C24

2.2/50

100P

C28

47/10

R12
680

C21

0.1
R11

12K

R80
1M

EFBL

7

PD01

R13
680

PD02
VVSS

C81

0.022
PCKIST

VVDD

R14

HFL

1.2K

SLCIST
SLCO

EFMIN

JITTV

C27

0.1
JITTC

PH(RFENV)

VREF

ADAVDD

C29

0.022

ADAVSS

PHREF
BHREF

TBLO

R44

1K

TDO

FDO

R35

1K

FDO

TDO

EFMO

1

2
3

PLL
VCEC

4
5

FR

6
7
8

SLICE

9

LEVEL

CONTROL

10
11

NC

12

BH

FE

TE

NC
NC

CONTROL

13
14
15

SW

16
17
18

+
–

19
20
21

S/H

22
23
24

25

2

SPDO

R38
270

6

R21
470

D21

KDS193

8

0.047
R79

1.5M

2
P

0.047

C41

00/6.3

1

+
–

.3

B

C73 100P

DISC_NO

C74 100P R74 1K

O/C

C75 100P
C76 100P
C77 100P
C78 100P

1K

R68

R67

1K

C80

0.1

RES

VSS

VDD5V

74

73

DEF

72

CONT7

V/vP

NCNC

76

77

GENERAL

CONT6

75

IC2

LC78636E

CLV

SERVO

PROCESSEROR

GENERAL

CONT2

CONT1

R40 1.2K

3

1

30

CONT5

CONT4

CONT3

31

32

R17 1K

R46 1K

R45 1.2K

ERROR

CORRECT

33

34

NC

PCK

1K

R1

R16
10K

35

C2F

AUDIO

36

VDD

DOUT

C31

100/6.3

WRQ

70

71

69

COMMAND

INTERFACE

SERIAL

EXTERNAL

MUTE

ATTENUATION

INTERPOLATION

DIGITAL

1BIT

OUT

FSX

37

38

39

C30

0.022

• The numbers 1 to 13 are waveform numbers shown in page 40.

7

8 9 10 11 12

Figure 23 SCHEMATIC DIAGRAM (4/12)

– 23 –

CD LOADING
MOTOR PWB-F

CD-BK1600V/1800V/190V

K
K
K
K
K
K
K
K

K

K

K

K

K

K

K
K

K

K

z

DISPLAY PWB-A2

A

B

Q601

KTC3199 GR

R601

1K

C

D

E

R603
10K

R604
12K

R605
56K

F

TAPE MECHANISM PWB-D1

TAPE

MOTOR

G

+

M

- -

SOLENOIDE

SOLENOIDE

Q602
KTC3199 GR

R602

100K

C601
270P

R607
33K

R608
68K

D601
DS1SS133

C603

0.0068
R609

470K

R606

C605
270P

C602

0.0027

C604

0.0068

R610
15K

1K

C606

0.0027

Q603
KTC3199 GR

R611

100K

R613
820K

R614

R612
1M

C607 0.022

R615 150K

C608

0.022
R620
180K

1
2
3

4

5
6
7
8

9
10
11
12
13

R616

R617
220K

390K

R619

2.2M

R618
220K

1K

R622

IC702

KIA4558P

OPE AMP.

2
3

5
6

2
3

5
6

KIA4558P
OPE AMP.

FC702

1

13

100K

IC703

1

13

C609
47/50

R621

R62
270
(1/4)

4
1

8
7

4
1

8
7

33

270(1/4)
DS1SS133

C612

2.2/50

D603

C610

0.022

ZD601
DZ6.2BSC

CNP703

1

2
3
4

5
6
7

8

9

10

11

12
13

R624

D602

DS1SS133

C613

C614

2.2/50

C611

T2 PLAY

+5V
T2 RUN
MTR +
T2 SOL

T1 SOL

R_REC
T1 RUN

T1 RUN
COM

F-REC

C616
1/50

R730

1K

R626

100K

2.2/50

R627

100K

0.022

R625

D604

474849

R641
1K

R632 10K
R629 10K
R633 10K
R634 10K
R635 10K

100K

DS1SS133

D611

DS1SS133

C620

D613

47/25

D613,D614: DS1SS133

P19

P20

P21

P22

R725 10K

D614

P17

P18

D622

DS1SS133

R636

P16

P15

68K

P14

KTC3199 GR
C617
10/16

P13

Q607
KTA1273 Y

FL701

FL DISPLAY

P08

P09

P10

P11

P12

32333435 31373839 3640424344 41

R642 1K
R643 1K
R644 1K
R645 22K
R646 1K
R647 1K
R648 1K

D612

DS1SS133

R649
10K

Q604

R637
1K

R638
47K

Q605
KTA1271 Y

Q606
KTA1271 Y

P07

82 83 84 8581 87 88 8986 90 92 93 94 9591 97 98 9996

P5P4P3P2P1

80

VLOAD

79

80

P6

P7

78

P8

77

P9

76

P10

75

P11

74

P12

73

P13

72

P14

71

P15/DIST0

70

P16/DIST1

69

P17/DIST2

68

P18/DIST3

67

P19

66

P20

65

P21

64

P22

63
62
61

SPN

60

DISTOUT/SW OUT

59

KARAOKE LATCH

58

MIC IN

57

FPB

56

FPA

55

PLAY SW_B

54

PLAY SW_A

53

CD CLAMP SW

52

T2 RUN

51

50

R659 1K

R653 1K

R654 1K

R656

10K

R660
10K

R650

68K

C618

R655

10/16

1K

R658

47K

D615

DS1SS133

R662
10K

R651
10K

R652
10K

121313141415151111

16

232425272829 2630

IC701

IX0331AW

SYSTEM

MICROCOMPUTER

AC RLY_CONT

47
49

SPK_DET

50

RUN

T1

T_SOL_B

VDD

TIMER LED

T_MOTOR

T_SOL_A

46

R661 2.2K

R663 2.2K

R664 2.2K

R665 2.2K

LED722

Q608

KTA3199 GR

G11

G10

G09

G08

P01

P02

P03

P04

P05

P06

G07

G06

G05

G04

10

G10

G11

SMUTE

VSS

REMOCON NOSYS STOP

R667 1K

G03

G02

7889966

G6

G7G8G9

VDD

31

KEY0
32
33

M-BUSY/TUN SM

SP_RLY

USE

R668 1K

R669 10K

R670
10K

R671
10K

G01

1

KEY1
KEY2

AVref

R672
10K

F

233

REC/PLAY
RES OUT

SPEANA2
SPEANA1
SPEANA0

AVDD

R673 1K

F

F

1

100

G2

G3G4G5

NO USE

S-BUSY

T-BIAS

T_T1/T2

DRF

WRQ

RESET

VPP/IC

XT2

CD INT

VDD

CD CLK

CD DI

CD DO

CD CE

CE

CLK

DO

AVSS

NO USE

32333435 31373839 364042434445 41474849

R674 1K

G1

1
2

4
5

7

10

X2
X1

12

16
17
18
19
20
21
22

DI

23
24
25
26
27
28
29
30

R675 1K

C621

1/50

R677 1
R678 1
R679 1
R680 1
R681 1
R682 1
R683 1
R684 1

XL701

4.1943MH
R685 1

R686 1
R687 1
R688 1
R689 1
R690 1
R691 1
R692 1
R693 1

R694 1

R676

4.7K
R666

1K

C624

0.022

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.

1

23456

Figure 24 SCHEMATIC DIAGRAM (5/12)

– 24 –

G08

T

SOL

B

G07

G06

G05

G04

G03

G02

11

10

G10

G11

SMUTE

VSS

REMOCON NOSYS STOP

R667 1K

7889966

G6

G7G8G9

VDD

31
32
33

SP_RLY

USE

R668 1K

R669 10K

12133

9 90 92 93 94 9591 97 98 9996

701

331AW

STEM

OMPUTER

ONT

_

_

41

G01

F

F

F

233

1

G2

G3G4G5

NO USE

1

S-BUSY

T-BIAS

T_T1/T2
REC/PLAY
RES OUT

DRF

WRQ

RESET

VPP/IC

CD INT

VDD

CD CLK

CD DI
CD DO
CD CE

CLK

KEY0

KEY1
KEY2

AVSS

M-BUSY/TUN SM

NO USE
SPEANA2
SPEANA1
SPEANA0

AVDD

AVref

32333435 31373839 3640

R673 1K

R674 1K

100

G1

1
2

4
5

7

10

X2

11

X1

12

14

XT2

15
16
17
18
19
20

CE

21
22

DI

23

DO

24
25
26
27
28
29
30

R675 1K

C621

1/50

C624

R677 1K
R678 1K
R679 1K
R680 1K
R681 1K
R682 1K
R683 1K
R684 1K

XL701

4.1943MHz
R685 1K

R686 1K
R687 1K
R688 1K
R689 1K
R690 1K
R691 1K
R692 1K
R693 1K

R694 1K

R676

4.7K
R666

1K

0.022

C625

220/10

C622
15P
C623
18P

R708
10K

CD-BK1600V/1800V/190V

CD INT
WRQ(DSP)
DRF
CD CE
CD DO
CD DI
CD CLK
RES OUT

CLAMP SW

S_BUSY
M_BUSY

MIC IN
KARAOKE LATCH
SPAN
SW OUT
TUN SM
CE
DO
DI
CLK
T_BIAS
T_T1/T2
REC/PLAY
SPA_SIG
SMUTE
VF1

-VP
VF2
SP_RLY
M_10V

-15V
D_GND
+5V
A_GND
UN_SW 5V
AC_RLY CONT
SP_DET
M_GND

BI701

CNP702

CNS701

1

1

2

2

3

3

P23 12-E

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

27

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

9
8
7
6
5
4
3
2
1

1

TO

CD VIDEO PWB

CNP12

FC701

P27 12-D

CNP401

TO MAIN PWB

LED722

R711

100K

R712

2.7K

SW621

FAST

IC704

KIA7042P

RESET

3 2 1

C629

0.022

R714

3.9K

SW622

PLAY/

REPEAT

SW629

REVERSE

R713

2.7K

SW606
OSD
ON/OFF

R716

4.7K

C630

R715

3.9K

SW607
DIGEST

REMOTE SENSOR

10/50

R718

5.6K

SW623

STOP

R717
68K

SW608
BOOK
MARK

D620

DS1SS133

RX701

N63H380A

R719
10K

SW624

REVERSE

PLAY

SW609
DISC
SKIP

SW625

R720
100K

3 2 1

C631

0.022

R721
18K

REC

R722
33K

SW626

TUNING/

TIME

SW610
OPEN/
CLOSE

D621

DS1SS133

R723
100

C632
47/25

UP

R724
100K

SW627
VIDEO

AUX

SW628
TUNER
(BAND)

R670
10K

R671
10K

R672
10K

L601
100µH

C626

0.1/50

R699

R697

820

680

SW616 CDSW617

TAPE

R695
680

SW611

SW612

DIMMER

X-BASS

R700

R696

820

680

SW602

SW601

CLOCK

ON/

STAND-BY

R698
820

D616

DS1SS133

R703
1K

SW618
TUNING/

TIME

DOWN

SW603

R704

Q609

KRC102 M

SW619
MEMORY/

R701
1K

SW613
EQUA­LIZER

R702
1K

TIMER
SLEEP

5V BACK UP

D617

DS1SS133

47K

213

R706

1.5K

SET

R707

1.5K

SW614
VOLUME

R705

1.5K

SW604

AUDIO

KARAOKE

D618

DS1SS133

R709

2.2K

SW620
REWIND

UP

C628

3.3/50

FORWARD

R726
180K

SW615
VOLUME
DOWN

R710

2.2K

SW605

PBC

7

8 9 10 11 12

Figure 25 SCHEMATIC DIAGRAM (6/12)

– 25 –

CD-BK1600V/1800V/190V

RIPPLE

4

4

2

A

CNS402

1

PWB

2
3
4
5

P23 12-D

CNP11

TO CD VIDEO

B

C

P28 1-G

FROM POWER

1
2
3
4
5

20

21
22

23
24

BI402

R-CH

A_GND
L-CH
CD_GND

+5v

L

A_GND
R

+5V

CD_GND

+B

+B

R401
330

R402
330

R403

5.6K

R404

5.6K

R409
10K

Q401

KTC3199 GR

C401

0.001
C402

0.001

Q402

KTC3199 GR

R410
10K

R407

2.2K

R408

2.2K

C403
22/25

R425
22K

R415

3.9K

C405

0.022

C407
10/50

R417

1.2K

C404

100/16

C409 0.1(ML)

C411 0.1(ML)

C413 0.0027
C417 1/50
C419 4.7/50

C421 1/50
C423 1/50

C425 1/50

C427
1/50

AUDIO PROCESSOR

DI

1

CE

2

INTERFACE

VSS

3

LOUT

4

-

+

5

LBASS

6

LTRE

7

LIN
LSEL0

8

L4

9

L3

10

L2

11

L1

12

IC401

LC75341

CCB

-

+

-

+

AUX

DECK

TUN

CD

+B+B

CLK

24

+B

VDD

-

+

+

-

-

+

-

+

23

VREF

22

ROUT

21

-

+

RBASS

C412 0.1(ML)

20

C414 0.0027

RTRE

19

C418 1/50

RIN

18

C420 4.7/50

RSEL0

17

C422 1/50

R4

16

C424 0.047

R3

15

C426 1/50

R2

14

R1

13

C428
1/50

C410

0.1(ML)

C408
10/50

R

1.

FM SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL

D

CD SIGNAL
VIDEO SIGNAL
AUDIO SIGNAL

KRC104 M

R102
10K

0V

R103

4.7K

R111

R113

R110

R112

4.7K

0V

47K

47K

4.7K

0V

2

0V

2

R105
1K

0V

0V

0V

R101
10K

9.3V

LUG961

TAPE1

TAPE2

RECORD/

PLAYBACK/

ERACE HEAD

ERASE

HEAD

R-CH

L-CH

PLAYBACK HEAD

R-CH

L-CH

CNS102

1

1

2

2

3

3

4

4

5

5

6

6

3
2
1

TAPE2_R2

TAPE2_R1

TAPE2_L1
TAPE2_L2

TAPE1_R

A_GND

TAPE1_L

M_GND

ERASE

A_GND

E

F

1
2
3

1
2
3
4
5
6
7

BI102

CNS101

C102

0.001

C103

0.001

C104
180P

C105
180P

9.3V

0V

0V

0V

Q106

2SC1845 F

0V

0V

0V

2SC1845 F

8.6V
Q101

KTA1266 GR

Q104

2SC1845 F

R106

2.2K

0.7V

0.7V
R108

3.3K

Q107

2SC1845 F

0.7V
R109

3.3K

0.7V
R107

2.2K

Q105

G

Q102

1

1

KRC104 M

R137
15K

R104
1K

Q109

KTC3199 GR

0V

0V

3.4V

3

3

Q103

+B

3.4V

Q108

KTC3199 GR

C106

0.001

R115
1K

C107

0.001

R157
150
(1/4W)

C108
100/16

R116
56

C116

C118

100/10

C114

R114

330P

1K

24

R

L

1 7 8 96

C113
330P

C112
330P

23

2 3 4

C115
330P

C119

0.033

C117
100/10

R117
56

R138
15K

R118

100K

22

-

+
Hich=T1
+

-

R119

100K

0.033

R120

112K

R121

C121
560P

C120

560P

3.9K

21

3.9K

C122

C123

R125

4.7K

R124

4.7K

47/25

R122

20

5

R123

47/25

5.6K

5.6K

C144

C137

C143

0.0022

0.0022

R126

68K

19

IC101
AN7345K

0.022
C139

3.3/50

R129

8.2K

R130

R128

8.2K

6.8K

18

R127

R142
220K

Q110

KTC3199 GR

0V

0.7V

0V

R132

C126

270P

17

Hich=CHROME

C129
22/25

6.8K

C127

270P

R131

1.5K

R134

1.5K

C130

C128
22/25

­+

+

-

R133

C131

R140
10K

100

C132

0.022

56K

56K 112K

100

C133

0.022

0.0033

16

C135
47/25

0.0033

C134

47/25

ALC

10

R135
10K

R1
10K

R136

Nor/CrO2

0

10K

115

ALC

1

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.

1

23456

Figure 26 SCHEMATIC DIAGRAM (7/12)

– 26 –

CD-BK1600V/1800V/190V

6

8K

C127

+B

R421

C429
390P

C430
390P

50/9kHz
100/10kHz

(A_GND)

SW_5V

GND

DS1SS133

D404

DS1SS133

KARAOKE LATCH

+B

+B

+B

UN_SW_5V

+B+B+B+B

39K

R422

D403

–B

UN_SW 5V

(M_GND)

SP_DET

GND

37 383534333231302928272625

39K

REC/PLAY

CE
DI
CLK
TUN_R

TUN_L
DO

MIC IN

SPN

CE

DO

DI

CLK

T_BIAS

T_T1/T2

SPA_SIG

SMUTE

VF1

-VP
VF2

SP_RLY

M_10V

-15V

D_GND

+5V

A_GND

SP_DET
M_GND

KOK OUT (L)

KOK IN (L)

A_GND

A_10V

+B

KOK OUT (R)

KOK IN (R)

D_GND

CLK

KARAOKE LATCH

MIC IN

BI404

121

2

SW401

SPAN

SELECTOR

–B

M_10V

VF2

SP_RLY

-15V

–B

TO

POWER SECTION

P28 1-G

R419

4.7K
R420

4.7K

(D_GND)

GND

4
3
2

C412 0.1(ML)

C414 0.0027

C418 1/50

C420 4.7/50
C422 1/50

C424 0.047

C426 1/50

C428
1/50

R142
220K

Q110

R140
10K

0.7V

R134

100

R132

1.5K

C126

270P

C130

0.022

C128
22/25

­+

Hich=CHROME

+

-

8 9

C129
22/25

R133

100

270P

R131

1.5K

C131

0.022

C132

56K

56K

C133

C410

0.1(ML)

0.0033

0.0033

1
0
9
8
7
6
5
4
3

TC3199 GR

V

V

.

C408
10/50

C134

10

C135
47/25

R135
10K

R418

1.2K

R141
10K

R136

47/25

Nor/CrO2

ALC

C406
22/25

R416

3.9K

KTC3199 GR

0.7V

C138

10K

C136

22/25

1314151716

RIPPLE

ALC

1211

+B

REC_R

Q111

220/10

R139

220

(1/4W)

Vcc

GND

+B+B

+B

REC_L

R143
220K

0V

0V

+B

C145

0.001

+B

11.7V

Q112

11.6V

0V

KTA1266 GR

R146

IC101

82

(1/2W)

PLAYBACK AMP.

R147

47K

PLAYBACK AND RECORD/

R148

22K

C148

0.047
(ML)

R423
470K

+B

KTC3203 Y

C140

0.0082(PP)

C141

0.039
(ML)

R424
470K

R144
47K

11.6V

Q114

R145

4.7K

0V

C150
22/25

1

0V

2

Q113

KRC104 M

L104
330µH

3

0V

0V

R149

4.7

CNPV3

TO

CD VIDEO

PWB

P21 11-C

R976
1K

+B

+B

+B

0V

C142
47/25

R426
33

CNS404

+B

VF1

-VP

A_10V

L-ch

SO401
VIDEO/
AUX IN

R-ch

JK671

VIDEO OUT

44
43

42

TO TUNER

SECTION

41

P30 1-G

40
39

27
26
25
24
23
22
21

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

CNP401

27

FC701

TO DISPLAY PWB

P25 12-D

CNP702

1

1
2
3
4
5

CNSK1

6

FROM

7

KARAOKE PWB

DI

8

P31 12-B

9
10
11

CNP403

7

8 9 10 11 12

Figure 27 SCHEMATIC DIAGRAM (8/12)

– 27 –

CD-BK1600V/1800V/190V

A

3

/

/

47K

A

R931

1K

B

C935
10/50

C

IC901

+

Ch1

-

1 2 3 4 5 6 7 8 9

C903
15P

C901
220P

R903
820

R933

68K

R901

56K

C905
47/50

R905
1K

R920
22K

R919
100
(1/4W)

C910
100/50

Ch1

Out

STK40204

POWER AMP.(2Ch)

+Vcc

Out

Ch1

C911
10/50

R907

0.1(1W)
R909

C907

1K

0.022

4.1V

R911

0V

10K

KTC3199 GR

0V

Q901

+

Ch2

-

-Vcc

C912
10/50

R908

0.1(1W)

R910
1K

C908

0.022
R912
10K

Out

Ch2

Out

Ch2

10 11 12 13 14 15

R918
100
(1/4W)

D901

DS1SS133

0V

0V

Q902

KTC3199 GR

+B

+B

4.1V

C909

R904

820

C906
47/50

D902

DS1SS133

100/50

D903

DS1SS133

Q903

C902
220P

C904

R902

R906

R934
68K

4.9V

KTC3199 GR

Q904

KTC3199 GR

15P

56K

1K

C936

10/50

R932

C917

1K

R913

47/50

56K

R914

R915

FM SIGN

56K

56K

+

D

E

F

G

H

+5V

23

20

21

22

24

25

27
28

26
29

30

TO MAIN SECTION

P26 1-C, P27 10-H

31
32
33
34
35

37
38

L

GND

(A_GND)

R

(CD_GND)

GND

A_10V

-VP

VF2

VF1

SP_RLY
M_10V

-15V
(D_GND)

GND
+5V
GND

A_GND

UN_SW_5V

SP_DET
GND

(M_GND)

+B

+B

+B

+B

–B

+B

+B +B

+B

+B

C855

0.047(ML)

IC852

AN78L05

CONSTANT

VOLTAGE

REGULATOR

+B

321

5.7

D851

DS1SS133

C854

47/25

R833

10K

47/25

22K

C852

+B

+B

9.9V

10V

5V

0.022

Q831

KTC2026

C833

22/25

+B

C843

47/25

KIA7805AP

3

20V

9.9V
C832

0.022

R832

33

321

IC841

C842

0.1(ML)

C841

0.1(ML)

IC851

20V

1

2

IC851

KIA7805P

VOLTAGE

REGULATOR

D853

1N4004S

20V

VOLTAGE

KIA7810AP

–B

+B

20

+B
–B

+B

C834

0.047(ML)

+B

22K

R841

+B

R851

C853

D852

1N4004S

–B

C831

220/25

REGULATOR

C851

0.1(ML)

ZD803

DZ130BSB

R803
680
(2W)

C807

3300/25

R801
22K

R802
22K

R807

12K

D803
1N4004S

+B2

D805
1N4004S

ZD802

DZ6.2BSA

C813

C812

C80
2200

C804
2200

100/35

100/50

R805

• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.

1

23456

Figure 28 SCHEMATIC DIAGRAM (9/12)

– 28 –

CD-BK1600V/1800V/190V

ZD802

FM SIGNAL

+B

+B

RL951

D951

DS1SS133

2

3

Q951
KRC107 M

1

R953

4.7K

R954

4.7K

R1_OUT

+B

L1_OUT

C971

D971

C972
10/50

47/50

R971
1K

R972
68K

FW951

1

+B

5

CNP951

C931
22/50

R975

18

(1/2W)

DS1SS133

R973
15K

+B

+B

L921

0.29µH

+B

L920

0.29µH

C930
22/50

CNS971

2

Q971

KTC3203 Y

1
2
3
4
5

2
1

CNP971

R952

330(1/2W)

330(1/2W)

1

R951

M

M901

FAN MOTOR

HEADPHONES PWB-A3

SP_L Ch

+
+

SP_R Ch

SP_L Ch_GND

–

SP_R Ch_GND

–

+

SP_L Ch

+

SP_R Ch

–

SP_L Ch_GND

–

SP_R Ch_GND

JK951

HEADPHONES

FRONT

SPEAKER

SO901
SPEAKER
TERMINAL

SURROUND

SPEAKER

BK1800V/190V ONLY

D803
1N4004S

+B2

D805
1N4004S

C813

100/35

C812

DZ6.2BSA

C803
2200/50

C804
2200/50

R805

100/50

TS6B04GM

D802
1N4004S

D804
1N4004S

47K

-33

R806
10

D801

ZD300BSB

C811

47/50

-28

Q801
KTA1274 Y

ZD801

R804

-28

C805

0.1
(ML)

C806

0.1
(ML)

2.2K

C801

0.1
(ML)

C809

C810

220/50

D808

1N4004S

C802

(ML)

100/50

0.1

D806

D807

1N4004S

1N4004S

F801

T4.0 A L250V

F802

A L250V

T4.0

F803

T2.0 A L250V

C808

100/50

CNP802

CNP801

5

5
4

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

TF

130 °C

PT801

POWER TRANSFORMER

4

3

3

2

2

1

1

SOCKET PWB-A4

230-240V

110V

127V

220V

SO801
VOLTAGE
SELECTOR

SO801
AC INPUT
SOCKET
AC 110/127/
220/230-240V
50/60Hz

MAIN PWB-A1(2/3)

7

8 9 10 11 12

Figure 29 SCHEMATIC DIAGRAM (10/12)

– 29 –

CD-BK1600V/1800V/190V

A

MAIN PWB-A1(3/3)

FM SIGNAL
AM SIGNAL

B

C

+B +B

C382
15P

D

E

F

+B

A_10V

25

G

TO

MAIN
SECTION
P27 12-C
P27 10-H

GND

21

TUN_R

41

TUN_L

40

DI

43

CE

44

DO

39

CLK

42

GND

32

D GND

H

R375
470

R386
22K

+B

A GND

(CH)

R374 1K
R373
R372 1K

R378 1K

AM LOOP
ANTENNA

1

C311

18P (CH)

C350

0.022

AM IF

C354

0.022

C356

0.001

R355

3.3K

C304

0.01

C305

4.7P
(CH)

R302
10

C306

0.022

C307
10/16

1
3

R353
270

C357

2.2/50

C358
1/50

2

1

2

C303

10P (CH)

1
2
3
4
5
6

7
8

9

TA7358AP

FM FRONT

FM BAND

COVERAGE fL

1
2

3

R352
1K

4
5
6

7
8

9

10
11

12

CNP302

1
2
3

C337
27P

IC301

END

R351

5.6K

AM OSC

FM IF IN

AM OSC

AM MIX
OUT

REG

AFC

RF IN

VSM

AM LOW

AM IF IN

FM/AM

GND
SD

STEREO
FM DET

MPX VCO

VCC

MPX IN

IF OUT
PHASE

R-CH OUT
L-CH OUT

PHASE

MO/ST

(FM/AM)

IC303

LA1832S

FM IF DET/

FM MPX/AM IF

FM FRONT END

B.P.F

BF301

D302

DS1SS133

D301
DS1SS133

AM BAND COVERAGE fL

T306

AM OSC

C334
27P
(UJ)

R323
68K

R336
10K

OUT

FM

AM

CUT
OUT

C335
560P

VD301

SVC348S

24

C362 3.3/50

23

IN

22
21

20
19
18

17
16

15
14

13

C367
1/50

X351

456KHz

C369
27P(UJ)

C361 0.022

C363 0.022
C364 10/16

C365 0.022

C366 0.001
R350

2.7K

C368
1/50

R356
1K

C372
1/50

R362

6.8K

R358

3.9K

C374

0.015

C371
1/50

R361

6.8K

C332

0.022

C342

0.022

R365
10K

TP302

R357
470K

C373

0.015

R364
10K

R363
10K

C338

0.001

C323

0.022

T303

C330
15P
(UJ)

C302

0.001

AM TRACKING fL

C331

0.047

SO302
FM TERMINAL

C375

0.001

C314

0.0047

C315

0.0047
C316

0.022

R314

22

C317

0.001

R327

33

Q302

KTC3194 Y

X352

4.5 MHz

1

X IN

X OUT

VSS

2

AOUT

3

CE

1K

IC302

4

DI

LC72131

5

CL

AIN

6

DO

FM/AM

VDD

7

FM IN

IF

8

CONT

AM IN

FM/AM

9

10

MO/ST

IF IN

ST IND

11

IC302

R376

PLL(TUNER)

1K

R360

4.7K

R359

1.8K

Q360
KTA1266GR

R384

5.6K

C391
47/16

R385

5.6K

R325

47K

R322

680

C318
100P

22
21
20

C393
1/50

19

R380

1.5K

18

PD

17
16

15
14

SD

13
12

C386
330P

R395
47K

R383

5.6K

C381
12P
(CH)

R379

2.2K

R391
270

+B

R316

4.7K

C385

0.01

R382
150

R381
10K

C380
10/16

L351
100µH

2

TP301

C395

0.022

R392
270

CF303

C397

0.022

C394
47/16

C392

0.001

R387

5.6K

C301

0.01

D305 DS1SS133

C308

4.7P

L312

R311
100K

VD302

R313

KDV147B

33K

C312

0.022

FM OSC

FM IF

3

C396
100/10

1

C313
22P
(CH)

C326

0.001

R393

1K

C399

0.022

C398
100/10

R388

3.9K

C324

8.2P(UJ)

ZD351

DZ5.1BSB

T302

C387

0.022

R377

47K

L352
100µH

FM RF

C309

0.001

C310

15P

(CH)

T301

VD303
KDV147B

R309
10K

C351

0.022
C352

10/16

CF352

C353

0.022

CF351

C355
22P

C370
1/50

T351

2

• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.

1

23456

Figure 30 SCHEMATIC DIAGRAM (11/12)

– 30 –

CD-BK1600V/1800V/190V

KARAOKE PWB-G

PINK1

CHASIS

GND

JK2

MIC2

JK1

MIC1

DK1
1SS133

DK2
1SS133

5.6K

+B

0.022

CK34
47P

CK19

47/25

+B

+B

CK41

CK42

0.022

47/25

CK43

+B

RK3

RK2

56K

RK1

56K

CK1

0.01

RK4
22K

RK5
1K

RK6

5.6K

VRK2

VOLUME

20K(B)

MIC2

RK7
1K

VRK1
20K(B)

RK8

MIC1

VOLUME

CK13

0.0047

10K

CK2 0.47
CK3 4.7/50

CK4 2.2/50

CK5 0.1

CK6 0.1
CK7 0.47

CK8 4.7/50

CK9 2.2/50
CK10 0.1
CK11 0.1
CK12 2.2/50

CK14

0.001

CK15

0.068(ML)

CK16

0.22

CK17
220/10

M65856SP

MIC AMP.

MICSW

1

MCLKCONT

2

VALC

3

MIC1IN

4

ALC1

5

MIC1NFIN

6

MIC1OUT

7

MIC1VOLIN

8

MIC2IN

9

ALC2

10

MIC2NFIN

11

MIC2OUT

12

MIC2VOLIN

13

MICOUT

14

LPF1IN1

15

LPF2IN2

16
17

LPF1OUT

18

ADINTOUT

19

ADINTIN

20

ADCONT

21

REF

ICK1

DATA
CLOCK
LATCH

PS2
PS1

VCFIL

LOUT

ROUT

SOURCEOUT

KEYCONIN

RIN

LIN

VOLIN

LPF2OUT
LPF2IN2
LPF2IN1

DAINTOUT
DAINTIN
DACONT

VCC
GND

42

RK10 1K

41
40

RK9 1K

39
38
37
36

CK30 2.2/50

35
34
33

CK26 2.2/50

32

CK25 2.2/50

31

CK24 2.2/50

30
29

CK23 0.001

28

CK22 0.0047

27

CK21

26

0.068(ML)

25
24
23

100/16

22

CK35

47P

RK11

1K

CK33
47P

CK31 0.15

CK29 2.2/50

CK20 0.22

CK18

QK1
KTC3203 Y

RK13

1.2K

RK12
100

MIC SIGNAL

RK44
470K

RK46
1K

QK2
KTC199 GR

MTZJ5.6B

ZDK1

RK48

680

RK14

+B

100

CK44

47/25

RK15
100

RK42

1.5K

CK74

2.2/25

RK43
470K

RK45
1K

QK3

KTC3199 GR

RK38
100

CK72
100/16

RK41

1.5K
CK73

2.2/50

680

RK47

RK37
1K

RK39

RK36

1K

RK40
1K

OUT(L)

1

10
11

BIK1

2
3
4
5
6
7
8
9

IN(L)
GND(A)
+10V(A)
OUT(R)
IN(R)
GND(D)
DATA
CLOCK
LATCH
MIC IN

1
2
3
4
5
6
7
8

9
10
11

CNSK1

CNP601

TO

MAIN PWB

P27 12-F

1K

+B

+B

Figure 31 SCHEMATIC DIAGRAM (12/12)

JK1

MIC 1

JK2

MIC 2

VRK1
MIC 1

VOLUME

VRK2

MIC 2

VOLUME

PINK1

E
C
B

QK2

RK48

CK74

RK7

RK8

RK4

CK33

RK12
ZDK1
RK13

RK44
RK42

RK46

RK41

1011

TO MAIN PWB

CK7

CK1

RK3

RK9

CK34

CK41

BIK1

CK72

CNP403
P32 5-A

RK2

RK5

CK2

RK1

RK10

CK42

CK44

RK14

RK38

CK3

CK35

E
C
B

RK15

RK6

CK4

1

5101520

ICK1

RK11

42

CK32

CK31

CK30

RK36

RK45

CK26

CK25

RK39

CK73

RK37

RK43

E C B

QK3

KARAOKE PWB-G

CK43

RK40

111

123456789

QK1

CK29

RK47

CNSK1

CK8

CK24

CK9

CK12

CK23

CK11

25303540

CK10

22

CK14

21

CK13

CK15

CK22

CK18

CK6

CK16

CK17

CK21

CK19

CK5

CK20

7

8 9 10 11 12

Figure 31 WIRING SIDE OF P.W.BOARD (1/8)

– 31 –

CD-BK1600V/1800V/190V

R

1

D

D

C

4

A

B

HEADPHONES

C

D

E

F

G

PWB-A3

HEADPHONES

FW951

SPEAKER

TERMINAL

M901

FAN MOTOR

SO302

FM TERMINAL

JK951

R952

R951

CNP951

12345

FRONT

SPEAKER

SO901

SURROUND

SPEAKER

FM

75 OHMS

GND

AM LOOP

ANTENNA

1
2

SW401

SPAN

SELECTOR

50/9

100/10

R-CH

SO401
VIDEO/
AUX IN

L-CH

JK671

VIDEO IN

+

R-ch

+

L-ch

–

R-ch

–

L-ch

+

R-ch

+

L-ch

–

R-ch

–

L-ch

1800V/190V ONLY

1
2

D301
D302

C375

C338

C301

CNP302

C931

R426

D403

123

BF301

C323

C437

C331

D404

C930

C330

C306

C304

C303

R422

R421

R419

C429

C302

C397

9
8
7
6
5

IC301

4
3
2

C305

1

L920

L921

C382

C381

C314

C430
R420

C394

R381

R322

R314

C315

C317

R336

T303

VD301

1

BI404

X352

C326

T302

L312

C308

R316

R323

C332

C335

WH

BK
2

CNP971

R379

C392

C393

R325

R302

C310

C316

C334

R954

1 2 3

B

TO VIDEO CD

R374

4 5 6 7 8 9

IC302

C380

R380

CE

C312

R311

D305

C309

C362

T306

R971

C971

R972

C972

R973

R953

PWB

P36 1-A

CNPV3

R372

R373

L351

C318

Q302

C324

R327
C311

C313

CF303

R309

123

VD302

R313

B
C
E

D971

C385

Q971

1011

C387

13121514171619182122 20

R377

VD303

R365

C361

R358

C342

R975

RL951

CNS404

R393
R375

R382

T301

CF352

C351

1 2 3

C367

R350

C364

FW951

C803

1

2

R378

C386

R387

T351

3
2
1

C352

R352

4 5 6 7 8 9

R351

C363

C365

1

5

Q951

123

TO KARAOKE PWB

WH

BK

R388

R359

R386

C395

R376

R360

R384

C391

Q360

B
C

R383

R385

E

C398

C350

CF351

C354

C353

101112

IC303

C399

C366

141316151817201922212423

C369

R976

LG902

D951

R907

R913

R802

R801

P31 8 - H

CNSK1

C396

R391

R392

L352

R395

R355

C357

R353

X351

R361

C371

C373

R356

C368

R357

R905

R909

R908

R914

E21CB
BCE

C426

ZD351

C370

C356

C358

C355

R363
R364

Q401

R362

R401

C374

C372

C903

C917

C804

R901

Q904
Q903

R915

R403

C910

C907

R911

BCE

Q901

D903

C404

C405

R425
C401

21 3 4

R919

C91

R920

R

E

C901

BR

RD

CNS971

2
1

H

1

23456

Figure 32 WIRING SIDE OF P.W.BOARD (2/8)

– 32 –

FC701

CD-BK1600V/1800V/190V

TO

CNP702

27

27

DISPLAY PWB

P35 9-H

1

1

CNS402

RD

WH

BK

WH

BK

TO VIDEO CD

1
2

3

4
5

PWB

P36 3-A

CNP11

R409

C404

C405

R407

R425
C401

401

E

CB

R401
R403

C901

21 3 4 5 6 7 8 9

R919

C911

R920

C907

BCE

Q901

D901

D801

R410

C403

C935

R931

R903

IC901

C912

Q902

R803

C407

R415

1 2 3

C408

C410

C906

R904

R932

C905

1011 12 1314 15

R918

C908

R912

ECB

C832

C409

C411

4 5 6 7 8 9

IC401

C414

C412

C406

R416

R934

R933

R404

C902

C909

R910
D902

ZD803

C413

R902

R906

C417

C402

C936

C904

C831

C421

101112

C420

CNP401

R408

R402

131415161718192021222324

E
C
B

C428

C422

C419

R417

R418

C424

C418

CNP403

Q402

R851
C852

C833

C843

C807

C427

R423

C425

1113151719212325

C851

C834

C842

10121416182022242726

C853

R841

C841

1234567891011

R833

R424

468

3579

R832

2

5

BI402

1

1

1
2

3

B
C

E

1
2

3

LG901

C423

BK
WH

BK
WH
RD

IC852

3

2

C855

IC851

Q831

IC841

R151

C143
R125

R121
C121
R119

C119

1

D851

Q111

R129

R123

R143

C123

C103

C854

R141

BCE

C139

CNP101

321

C102

Q103

D852

D853

C801
C802

C135

R133

C129

R131

C127

C137

C113
R117

C117

Q109

R111

R112

Q102

1
2
3

R157

F801

T4A L 250V

D803

D805

C806

C138

R139

R140

C131

R135

C133

12
11
10

9

R127

8
7
6
5
4
3
2
1

C115

R105

R104

C107

R115

Q108

E

E

C

C

B

B

R113

1

R110

C108

R103

1
2

R102

3

R101

Q113

CNP802

12345678

F802

T4A L 250V

C809

D806

D808

D802

D804

C145

IC101

7

R114

C106

BI102

E
C
B

3

D807

R136

C134

C132

C136

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

C112
R116

BL

YL

WH

BK

PK
BK
WH

C104

Q101

21

F803

T2A L 250V

C808

Q110

BCE

R130

R128
C126
R126

C116

R118

C114

ECB

C105

ECB

ECB

R138

ECB

R149

L104

C140

C141

R145

C805

R132

C144

R134

C128

Q106

R805

Q801

E

R142

R124

C130

R122

Q107

Q105

Q104

E

C142

R144

ECB

Q112

ZD802

C812

C811

CB

R804

C810

(281)

C122

C120
R120

C118

R109

R107

R106

CB

C813

R807

ZD801

R806

R137
R108

C148

R148
R147

Q114

R146

(230)

BL
YL

WH

BK

GY

PK
BK

WH

BR

FROM POWER

TRANSFORMER

COLOR TABLE

BR

BROWN

RD(R)

OR

ORANGE

YL

YELLOW

GR

GREEN
BL
VL

VIOLET

GY

WH(W)

BK

WHITE
BLACK

PK

CNS102

BL

1

YL

2

WH

3

PK

4

BK

5

WH

6

TO TAPE2 RECORD/

PLAYBACK HEAD

P38 11-E

TO TAPE1

PLAYBACK HEAD

P38 10-E

P38 7-E

RED

BLUE

GRAY

PINK

7

8 9 10 11 12

Figure 33 WIRING SIDE OF P.W.BOARD (3/8)

– 33 –

CD-BK1600V/1800V/190V

6

2

0

A

DISPLAY PWB-A2

2 31

B

C609

R621

SW611

DIMMER

SW614

VOLUME

UP

C

ZD601

C611
R620

C608
R615
R610
C607

D

D602

R623

R624

E

D615

E
C

Q608

B

R660

F

R636
R638
R637

D611

C617

G

SW610
OPEN/

CLOSE

8
7

6

5

8
7
6
5

SW615

VOLUME

DOWN

D603

C618

R649

B
C
E

Q604

E
C

Q607

B

C614

IC703

IC702

R614

R707

R658

R655

R695

SW612

X-BASS/

DEMO

Q606

E
C
B

R652

Q605

R662

1

C604

2
3

R605

4

C610

R613

1
2

C605

3

R604

4

C602

R617

R698

E
C

R651

B

R720

Q602

E

E

C

C

B

B

Q601

R627

D604

R612

C603

R609

R619

C601

R603

R607

R608

C606

R618

R701

R650

SW613

EQUALIZER

D614

R717

RX701

D601

C620

SW609

DISC
SKIP

E
C
B

C631
C632

Q603

2 31

R625

C612

R626

C613

CNP703

2 4 6 8

1 3 5 7 9

1

FC702

1

P38 8-A
TO TAPE

MECHANISM PWB

10 12

H

R694

R693

11 13

R601
R606
R616

XL701

SW625

R719

7 86

10119131412 1615 242523

R622

R611

R683

R684

R682

R679
R680

C622
C623

R688

R690

R691

R678

R692

REC/PAUSE

D613

13

13

R726

SW622

PLAY/

REPEAT

SW608

BOOK
MARK

SW621

FAST

FORWARD

WH(W)

R602

R687

R677

C624

R667

SW607

DIGEST

R713

R715

R712

SW629

REVERSE

100

R686

1

R710

R681

R685

R689

COLOR TABLE

BR

BROWN

RD(R)

OR

YL

GR

BL
VL

GY

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE
BK
PK

BLACK

PINK

95

5

SW60

OSD/O

OFF

R668

R676

R714

1

R671

1

23456

Figure 34 WIRING SIDE OF P.W.BOARD (4/8)

– 34 –

R686

CNS701

121110 9 8 7 6 5 4 3 2 1

CD-BK1600V/1800V/190V

TO

VIDEO CD PWB

P36 2-A

CNP12

242523 272826 303129 333432 363735 394038 42434441 484947

FL701

80

81

85

100

1

607

GEST

R710

W629
VERSE

95

5

10

SW606

OSD/ON/

OFF

R668

R676

R714

90

15

20

R671

SW623

STOP

75

70

IC701

25

30

R672

SW605

PBC

R665

65

35

31

R675

R664

60

40

55

45

R674

R663

51

50

R669

SW620

REWIND

R709

SW624

R718

REVERSE

PLAY

R647

R648

R670

R673

C625

SW604
AUDIO

KARAOKE

R705

1 3 5 7 9

R644

R645

R634

R646

R635
R633
R629
R632

R653

R659

R654

SW619

MEMORY/

R656

R666

2 4 6 8

R643

SET

TABLE

BROWN

RED

1

FC701

ORANGE
YELLOW

1

GREEN

BLUE

VIOLET

CNP401

FROM MAIN PWB

GRAY
WHITE
BLACK

PINK

R642

R730

R661

L601

R702

D622

R706

CNP702

10 12 14 16 18 20 22 24

11 13 17 15 19 21 23 25

P33 8-A

R641

R725

26

27

27

27

RDWHBKWHBKWHBKWHBKWHBK

12

LED722

R703

BI701

C616

R723

R708

D612

SW603
TIMER/
SLEEP

D617

C630

SW628
TUNER
(BAND)

R721
R699

SW618

TUNING/

TIME DOWN

C628

D618

R724
R722

SW627
VIDEO/

AUX

WH

1

D621

C629

R711

SW626
TUNING/
TIME UP

ON/STAND-BY

R696
R700

IC704

3
2
1

3
2

Q609

1

SW601

R716

C626

R704

R697

C621

SW602

CLOCK

D616

SW616

CD

SW617

TAPE

D620

7

8 9 10 11 12

Figure 35 WIRING SIDE OF P.W.BOARD (5/8)

– 35 –

CD-BK1600V/1800V/190V

W

CD VIDEO PWB-C (BOTTOM VIEW)

A

FROM

MAIN PWB

P32 4-A
CNS404

CNPV3

1

2

121110

FROM

DISPLAY PWB

P35 11-A

CNS701

CNP12

91

B

8
7
3

12

C

65

64

11

R83
C43
R81

33

32

CV2

XL1

R20

R84

R82

35

C40

48

45

40

ICV1

30

25

20

17

10

D

80

C80

75

70

60

55

RV45

RV44

RV51

49

50

55

60

5

10

15

16

50

RV46

64

1

CV5

1

5

IC2

45

41

R12

10

RV47

XV2

15

35

40

CV7

R13

C30

CV6

R80

20

30

9
6

E

FROM

MAIN PWB

P33 10-A

CNS402

4

CNP11

1

234

Q1

R58

C82

QV2

DV4

R8

C20

R40
R45
R46
R17
R16
RV1

R10

R44
R35
R38
R39

RV2

QV3

R19

L61

C17

C22

RV85

RV84

DV5

CNP3

ZD61

30

QV4

C23
R79

C26

R15

C42

C27

C29

24

25

R1

R96

CNP4

123456 123456

25

20

Q2

D22

2

R47
R25

IC1

10

R22

22

5

42

R21

1

1516

R53
R54
R56

D21

R51

40
35

30
25

5

Q3

C53

5

10

IC3

15
20

8
7
6
5
4

CNP2

3
2
1

7

R55

R52

6
5
4
3
2
1

CNP1

C46

1

21

13

1

M3

+

T/T UP/DOWN

MOTOR

CNS4

123

F

G

BK

WH

SW3

DISC

NUMBER

456

WH

BI4

BK

WH

RD

16

CD T/T UP/DOWN
MOTOR PWB-E

–

H

• The numbers 1 to 13 are waveform numbers shown in page 40.

1

23456

Figure 36 WIRING SIDE OF P.W.BOARD (6/8)

– 36 –

SW1

OPEN/

CLOSE

SW2

CLAMP

CD
P

12345

6

CNS3A

CD VIDEO PWB-C (TOP VIEW)

CD-BK1600V/1800V/190V

R50

C47

C50

C49

R48

C52

C8

C55

40

31
30

21

C51

C7

C6

C54

35

25

R7
R6

5

ICV3

15

CV25

C18

R5

1

20

C44

C14

10
11

C11

R3

R4

CV23

C45

CV24

R42

CV1

C64

C13

CV21

C83

C12

CV22

75

51

CV20

L63

C24

C41

76

L62

C28

70

65

60

55

45

50

CV16

CV19

80

R97

R73

C73

RV60

85

ICV2

40

R74

C74

CV14

90

35

CV12

R71

C71

CV13

100

95

10
15

20

30

RV59

R78

C78

R14

CV11

5

26

RV41

Q4

R11

C25

1

25

R75

C81

C75

R92
R93

R86

C31

RV50

CV9

CV4

R72

C72

C21

RV48

RV49

CV10

R76

C76

R95

R89

RV64

R77

CV17

C77

R94

R67

R91

R90

RV42

RV37

L64

RV11

4

1

RV96
RV95

R68

RV43

ICV4

CV18

RV61

C34

RV40

RV39

RV86

R85

C38

RV92

RV63
RV62

5
8

RV38

CV39

CV41

C56

C39

XV1

RV15

RV93

CV15

RV22

RV94

CV40

RV20

COLOR TABLE

BR

BROWN

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

CD MOTOR
PWB-C

RD

WH

GR
WH
GR
WH

12345

6

12345

6

CNS3A

7

CNS3B

M2
SLED MOTOR

-

12345

CNP3A

6

PICKUP UNIT(306)

+

SW4

SPINDLE MOTOR

PICKUP IN

M1

CNS1A

1
2
3
4
5
6
7

1
2
3
4

+

-

5
6
7
8

RD

WH

BL

WH

BL
WH
BL

RD

WH

GY

WH

GY
WH
GY

WH

8 9 10 11 12

CNS1B

1
2
3
4
5
6
7

1
2
3
4
5
6
7
8

CNS2BCNS2A

8

Figure 37 WIRING SIDE OF P.W.BOARD (7/8)

– 37 –

17

1

CD-BK1600V/1800V/190V

TAPE MECHANISM
ASSEMBLY

P34 4-H

TO DISPLAY PWB

CNP703

1

13

FC702

1

3

56789

1

2

101112

4

SOLENOIDE SOLENOIDE

13

13

1

4

TAPE MOTOR

B

A

+

-

TAPE 1

PLAYBACK HEAD

BK

WH

PK

GR

TAPE MECHANISM PWB-D1

TAPE 2

RECORD/PLAYBACK/ERACE HEAD

TO MAIN PWB

P33 12-E

CNP802

1 2 3 4 5 6 7 8
RDBLRDYLYLBRBK

BL

RD

1 2 3 4 5

BR

BR

YL

TRANSFORMER

AC INPUT

OR

AC 110/127/

220/230-240V,

PT801

POWER

SO801

SOCKET

50/60Hz

SW801
VOLTAGE
SELECTOR

1
2

127V

220V

230-240V

110V

3
4
5

SOCKET PWB-A4

CNP801

PK

BK

WH

321

CNP101

TO MAIN PWB

P33 12-E

CNS101

654321

CNS102

P33 12-D

TO MAIN PWB

COLOR TABLE

BR

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

7

8 9 10 11 12

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

– 38 –

VOL TAGE

CD-BK1600V/1800V/190V

PIN
NO.

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

PIN
NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

IC1

VOLTAGE

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V
0V

2.6V
0V
0V
0V

3.3V

1.6V

1.6V

1.6V
0V
0V

1.6V

1.6V

1.6V

1.6V

1.6V
0V

1.6V
0V
0V
0V

1.6V

1.6V

3.3V

IC3

VOLTAGE

1.6V

1.6V

1.8V

2.1V

2.1V

2.1V

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

2.1V

2.1V

1.6V

4.9V

3.5V

1.6V
0V
0V

4.9V

4.9V

1.6V

2.1V

2.1V

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

4.2V
0V

2.1V

2.1V

4.9V

2.1V

2.1V

PIN
NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

1
2
3
4
5
6
7
8
9

IC2

VOLTAGE

0.7V
0V
0V
0V

3.3V

2.4V
0V
0V

1.6V
0V

4.7V

1.7V
0V

1.6V

1.6V

1.6V

1.6V

3.3V
0V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V
0V
0V

2.1V

2.1V
0V

3.3V

3.5V

3.3V

3.3V

3.3V

1.6V

1.6V
0V
0V

3.3V

3.3V

3.0V

1.5V
0V
0V

1.5V

3.0V

3.3V

1.8V

3.0V
0V
0V
0V
0V

1.7V

3.3V
0V

3.0V

1.6V
0V

2.4V
0V
0V
0V
0V

4.8V

4.9V

4.9V

4.6V
0V

4.9V
0V
0V
0V

3.2V
0V
0V

3.4V

PIN
NO.

13
14
15
16
17

21

PIN
NO.

13
14
15
16
17

21

PIN
NO.

PIN
NO.

1
2
3
4
5
6
7
8

9
10
11
12

18
19
20

22
23
24

1

2

3

4

5

6

7

8

9
10
11
12

18
19
20

22

1

2

3

4

5

6

7

8

9

1
2
3
4
5
6
7
8

IC101

VOLTAGE

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

0.5V (0.5V)

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

0.6V (0.6V)

3.3V (3.3V)

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

6.7V (6.7V)

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

3.3V (3.3V)

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

1.9V (1.9V)

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

IC302

VOLTAGE

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

4.6V (4.7V)

4.8V (4.9V)

0.1V (9.9V)

1.2V (0V)

3.3V (0V)

3.4V (0V)

4.6V (4.9V)

2.2V (0V)

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

2.3V (0V)

4.6V (4.9V)

0.8V (4.9V)

0.8V (1.8V)

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

2.5V (3.0V)

IC301

VOLTAGE

0.8V(0V)

1.5V(0V)

3.6V(0.4V)

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

3.6V(0.4V)

2.8V(0.2V)

3.5V(0.3V)

3.6V(0.3V)

ICV4

VOLTAGE

2.0V
0V

3.0V

2.0V

2.2V

2.2V

5.0V

2.2V

PIN
NO.

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

PIN
NO.

PIN
NO.

PIN
NO.

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7
8

1
2
3

IC303

VOLTAGE

2.1V (2.1V)

4.5V (4.5V)

2.1V (2.1V)

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

4.6V (4.9V)

4.6V (4.9V)

2.4V (3.2V)

4.5V (4.8V)

3.9V (0V)

3.3V (1.8V)

3.3V (1.1V)

3.5V (2.0V)

1.2V (1.2V)

1.2V (1.2V)

2.0V (2.0V)

2.7V (0V)

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

0.3V (0.9V)

2.6V (2.0V)

2.6V (2.0V)

4.5V (4.8V)

3.0V (3.3V)

IC702

VOLTAGE

0V
0V
0V
–11.0V
0V
0V
0V

5.58V

IC703

VOLTAGE

0V
0V
0V
–11.0V
0V
0V
0V

5.58V

IC704

VOLTAGE

5.0V
0V

5.0V

PIN

VOLTAGE

NO. NO.

5.0V

1

0V

2

5.0V

3

0V

4

5.0V

5

5.0V

6

5.0V

7

1.2V

8

0.87V

9

4.84V

10

2.38V

11

2.06V

12

0V

13

0V

14

1.4V

15

4.89V

16

4.8V

17

0V

18

2.3V

19

0V

20

0V

21

0V

22

0V

23

4.44V

24

0V

25

0.3V

26

0V

27

0V

28

0V

29

0V

30

5.1V

31

5.1V

32

5.1V

33

4.9V

34

5.0V

35

4.9V

36

4.9V

37

0V

38

5.0V

39

0V

40

1.7V

41

8.0V

42

7.9V

43

8.0V

44

3.8V

45

4.89V

46

4.89V

47

4.89V

48

4.29V

49

4.29V

50

IC401

PIN

VOLTAGE

NO.

0V

1

0V

2

0V

3

5.0V

4

5.0V

5

5.0V

6

5.0V

7

5.0V

8

5.0V

9

5.0V

10

5.0V

11

5.0V

12

5.0V

13

5.0V

14

5.0V

15

5.0V

16

5.0V

17

5.0V

18

5.0V

19

5.0V

20

5.0V

21

5.0V

22

10V

23

0V

24

PIN

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.

PIN
NO.

PIN
NO.

IC701

1
2
3

1
2
3

1
2
3

1
2
3

IC852

IC851

IC841

Q831

VOLTAGE

4.29 V

4.29 V

4.29 V

4.29V

4.29V

4.29V
0V
0V

27.8V
–27.8V

0V
0V
–27.7V

27.7V
–27.7V
–27.7V
–27.7V
–27.7V
–20.4V
–22.1V
–25.9V

27.7V
–24.1V

–24.4V
–25.9V
–22.2V
–22.2V
–22.3V

–27.8V

–27.7V

–27.7V

27.7V

–20.3V

–24.0V

20.3V

2.38V

2.58V

–25.8V

–25.8V

25.7V

–25.7V

–25.7V

–25.7V

–25.7V

–25.7V

–25.7V

25.7V

–25.7V

–25.7V

–25.7V

VOLTAGE

19.4V

0V

5.76V

VOLTAGE

19.4V

0V

5.0V

VOLTAGE

19.41V

0V

10.0V

VOLTAGE

10.0V

19.41V

9.4V

PIN
NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

PIN
NO.

1
2
3
4
5
6
7
8
9

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

ICV3

VOLTAGE

3.0V
0V
0V
0V
0V

5.0V
0V
0V
0V

0.5V
0V
0V

3.3V

2.6V
0V

0.5V

0.5V

1.0V

2.7V

3.0V
0V

1.5V

1.5V

1.6V

1.5V

1.5V
0V

2.5V

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

0.3V
0V

ICK1

VOLTAGE

1.0V

1.0V

1.5V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

0.6V

2.4V
0V

4.8V
0V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V

2.4V
0V

0.5V

0.5V

PIN

VOLTAGE

NO. NO.

3.3V

1

3.3V

2

3.3V

3

3.3V

4

3.3V

5

0V

6

3.3V

7

3.3V

8

3.3V

9

3.3V

10

0V

11

0V

12

1.3V

13

1.5V

14

3.3V

15

3.3V

16

3.3V

17

0V

18

0.5V

19

5.0V

20

5.0V

21

1.3V

22

3.3V

23

2.2V

24

3.5V

25

0V

26

5.0V

27

1.0V

28

0V

29

0V

30

2.5V

31

2.0V

32

2.5V

33

0V

34

0V

35

3.3V

36

0V

37

1.5V

38

1.5V

39

1.5V

40

1.5V

41

1.5V

42

0V

43

2.2V

44

2.5V

45

1.0V

46

0.3V

47

0.5V

48

2.6V

49

0V

50

PIN

51
52
53
54
55
56
57
58
59
60

75
76
77
78

100

61
62
63
64
65
66
67
68
69
70
71
72
73
74

79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

ICV1

ICV2

PIN

VOLTAGE

NO. NO.

0V

1

0V

2

5.0V

3

0V

4

3.0V

5

1.5V

6

0V

7

0V

8

0V

9

5.0V

10

0.1V

11

0V

12

0.1V

13

0V

14

5.0V

15

0V

16

0V

17

0V

18

0V

19

0.5V

20

0V

21

0V

22

0V

23

5.0V

24

0V

25

0V

26

0V

27

0V

28

0V

29

0V

30

0V

31

0V

32

PIN

33
34
35
36
37
38
39
40
41
42

57
58
59
60

43
44
45
46
47
48
49
50
51
52
53
54
55
56

61
62
63
64

VOLTAGE

3.3V

3.3V

2.5V

0.5V
0V
0V
0V
0V
0V
0V
0V
0V

3.3V
0V

3.3V
0V
0V
0V
0V
0V
0V
0V
0V
0V

3.3V
0V

1.5V
0V
0V
0V

3.3V

2.2V

3.3V

2.3V

1.0V

1.5V
0V
0V
0V
0V
0V

2.3V
0V
0V

3.0V
0V

2.5V

2.5V

1.5V
0V

VOLTAGE

0V

5.0V

5.0V

5.0V
0V

5.0V
0V
0V

3.0V
0V
0V

5.0V
0V
0V
0V
0V
0V
0V

5.0V
0V

5.0V

3.0V

0.1V

1.2V

3.3V

3.3V

3.3V

3.3V

3.3V
0V

3.3V

2.8V

– 39 –

CD-BK1600V/1800V/190V

Stopped

CH1=500mV

DC 10:1

T

IC2 24

1

FDO

IC2 23

2

TDO

IC2 24

1

FDO

IC2 72

3

DEF

IC1 18
TE,

4

IC2 16
TE

IC1 27

5

RF

IC1 18
TE,

4

IC2 16
TE

IC2 72

3

DEF

IC2 24

1

FDO

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000V
BW : FULL

1

T

2

3

Smoothing : ON CH1 : 0.000V
BW : FULL

2

T
1

Smoothing : ON CH1 : 0.0V
BW : FULL

T

2

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

Stopped

CH1=500mV

CH2=10V

DC 10:1

DC 10:1

FDO

DRF

TE

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

Stopped

Stopped

CH Position To

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

T

CH1=10V

CH2=1V

DC 10:1

DC 10:1

TE

DRF

=Filter= =Offset=

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

T

CH1=200mV

CH2=500mV

DC 10:1

DC 10:1

FDO

WAVEFORMS OF CD CIRCUIT

CH3=500mV

DC 10:1

=Record Length=

Main : 100K
Zoom : 2K

CH3=1V

DC 10:1

=Record Length=

Main : 100K
Zoom : 2K

=Record Length=

Main : 100K
Zoom : 2K

500ms/div

(500ms/div)

NORM:20kS/s

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

500ms/div

(500ms/div)

NORM:20kS/s

CH2
Position

0.20div

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

Vp-p=1.0V~1.3V

0.5mV/div,0.5µsec/div

100ms/div

(100ms/div)

NORM:100kS/s

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

1999/04/07 09:51:15

500ms/div

(500ms/div)

NORM:20kS/s

CH1
v/DIV
500mV

10

11

12

7

8

1

9

IC2 57
DATACK

IC2 58
DATA

IC2 59
16M

1

4

13

IC2 1
PDO1

IC2 2
OD02

IC2 24
FDO

IC2 37
DOUT

IC2 24
FDO

IC1 18
TE,
IC2 16
TE

IC1 13
EFBL,
IC2 22
TBLO

Stopped

CH1=500mV

DC 10:1

PDO1

3

4

PDO2

T

FDO

1

Smoothing : ON CH1 : 0.000V
BW : FULL

T

Smoothing : ON CH1 : 0.00V
BW : FULL

Smoothing : ON CH1 : 0.00V
BW : FULL

Smoothing : ON CH1 : 0.000V
BW : FULL

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

T

Stopped

CH1=2V

DC 10:1

1

DOUT

=Filter= =Offset=

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

T

Stopped

CH1=2V

DC 10:1

1

LRSY

2

DATACK

T

3

DATA

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

T

Stopped

CH1=500mV

DC 10:1

T

FDO

1

TE

3

EFBL

2

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

CH2=2V

DC 10:1

CH2=200mV

DC 10:1

CH3=1V

DC 10:1

=Record Length=

Main : 100K
Zoom : 2K

=Record Length=

Main : 1K
Zoom : 100

CH3=2V

DC 10:1

=Record Length=

Main : 5K
Zoom : 100

CH3=1V

DC 10:1

=Record Length=

Main : 100K
Zoom : 2k

1999/04/05 17:33:17

CH4=1V

(500ms/div)

DC 10:1

NORM:20kS/s

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

1999/04/07 09:25:28

500ns/div

(500ns/div)

NORM:200MS/s

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

1999/04/05 20:50:17

NORM:100kS/s

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

1999/04/05 20:26:47

(500ms/div)

NORM:20kS/s

=Trigger==Filter= =Offset=

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

500ms/div

5us/div

(5us/div)

500ms/div

CH1
v/DIV
500mV

CH3
v/DIV
2 V

CH2
v/DIV
200mV

6

IC2 25
SPDO

SPDO

1

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

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

=Record Length=

Main : 100K
Zoom : 2K

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

– 40 –

CD-BK1600V/1800V/190V

TROUBLE SHOOTING

When the CD does not function

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

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

Parts code

1. CD optical pickup Lens cleaner disc UDSKA0004AFZZ

HOW TO USE

1.

Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the
brush on the CD cleaner disc which has the mark next to it.

2.

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

3.

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

Cleaning fluid

CAUTION

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

Cleaner disc

When a CD cannot be played

1. "E-CD01" is displayed.

(1) Check the power to IC2 (LC78641E), the presence of the clock signal (16.93 MHz) and the status of the RESET terminal
(pin 71 on IC2).
(2) Dose the pickup move to the PICKUP-IN Switch (SW4) position?

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

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

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

– 41 –

CD-BK1600V/1800V/190V

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

Yes

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

(Waveform drawing 42-1).

Yes

3. Is the laser lit?

No

No

No

Stopped

CH1=500mV

DC 10:1

T

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000V
BW : FULL

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

CH3=500mV

DC 10:1

=Record Length=

Main : 100K
Zoom : 2K

NORM:20kS/s

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

Figure 42-1

Sled motor (M2)

Check the focus peripheral circuit.

Check the laser diode driver Q3 peripheral circuit.

500ms/div

(500ms/div)

CH1
v/DIV
500mV

Yes

4. Is the turntable rotating?

When a disc is loaded, start playback operation.

1. Is focus servo activated? (Waveform drawing 42-2)
Yes

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

No

Is the disc rotating?

Yes

3. Is the HF waveform normal? (Waveform drawing 42-3)

Stopped

1

T

2

CH1=500mV

DC 10:1

FDO

DRF

CH2=10V

DC 10:1

CH3=1V

DC 10:1

500ms/div

(500ms/div)

NORM:20kS/s

No

No

No

Spindle motor (M1).

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

No

Check the spin system.

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

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

TE

3

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

Smoothing : ON CH1 : 0.000V
BW : FULL

CH Position To

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

=Record Length=

Main : 100K
Zoom : 2K

Figure 42-2

CH2
Position

0.20div

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

– 42 –

Figure 42-3

Vp-p=1.0V~1.3V

0.5mV/div,0.5µsec/div

(2) Tracking system check

Check the TE waveform at pin 18 on IC1.

If the waveform shown in Figure 43-1 appears and soon after
NO DISC appears.

No

Yes

CD-BK1600V/1800V/190V

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

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

No

"Initialization" is not possible.

(3) Spin system check

Yes

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

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

Stopped

CH1=10V

DC 10:1

TE

2

DRF

T

1

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

T

CH2=1V

DC 10:1

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

=Record Length=

Main : 100K
Zoom : 2K

100ms/div

(100ms/div)

NORM:100kS/s

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

Figure 43-1

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

1. The turntable rotates a little. (Waveform drawing 43-2)
No

2. The turntable doesn't rotate.

Yes

The spin driver circuit is OK.

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

Stopped

CH1=200mV

DC 10:1

T

FDO

2

SPDO

1

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

T

CH2=500mV

DC 10:1

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

=Record Length=

Main : 100K
Zoom : 2K

1999/04/07 09:51:15

500ms/div

(500ms/div)

NORM:20kS/s

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

– 43 –

Figure 43-2

CD-BK1600V/1800V/190V

(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 44-1)

Check around pins 1~6 on IC2.

(5) Others

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

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

Yes

No

Stopped

CH1=500mV

DC 10:1

PDO1

3

4

PDO2

T

FDO

1

Smoothing : ON CH1 : 0.000V
BW : FULL

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

CH3=1V

DC 10:1

=Record Length=

Main : 100K
Zoom : 2K

1999/04/05 17:33:17

CH4=1V

500ms/div

(500ms/div)

DC 10:1

NORM:20kS/s

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

CH1
v/DIV
500mV

Figure 44-1

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

1. When playing at normal speed
Check the peripheral circuit at pin 37 (DOUT) on IC2 and
the waveform (Figure 44-2).

If OK, check the Unit.

Stopped

T

1

Smoothing : ON CH1 : 0.00V
BW : FULL

T

CH1=2V

DC 10:1

DOUT

=Filter= =Offset=

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

=Record Length=

Main : 1K
Zoom : 100

1999/04/07 09:25:28

500ns/div

(500ns/div)

NORM:200MS/s

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

Figure 44-2

Check again using a known good disc.

– 44 –

FUNCTION TABLE OF IC

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

CD-BK1600V/1800V/190V

1 30FIN1 VCC

REF

2

FIN2

REF

3TIN1

REF

TIN2

4

REF

5REF1

6VREF

TES1

7LDS
8LDD

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

APC

ODRV
AGCON

LPF

REF

LA9235M

AGCON

ODRV

PH/BH

REF

REF
REF

PH

BH

REF

LPF

REF

LPF

REF
REF

REF

ODRV

REF

REF

29

RFSW

28 RF-

27

RF
26 NC
25 PH
24 BH
23 NC

22 RFEV

21 FE­20 FE

19 TE­18 TE
17 HFL

16

TEST

IC2 VHiLC78636E-1: Servo/Signal Control (LC78636E)

EFMO

DEFECT

FSEQ

V/P

CONT7

CONT6

VSS

VDD

DEF

807978777675747372717069686766

PD01

1

PD02

2

VVSS

3

PCKIST

SLCIST

PH(RFENV)

ADAVDD
ADAVSS

VVDD

FR

HFL

SLCO

EFMIN

JITTV
JITTC

BH

FE
TE

VREF

PHREF
BHREF

TBLO

TDO
FDO

4
5
6
7
8

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

25

26

LC78636E

27

28

29

313233

RES

WRQ

INTDODICLCE

34

35

36

65

SBCK

64

PW

63

SBSY

62

SFSY

61

16M

61

DATA

59

DATACK

58

LRSY

57

ASDFIN

56

ASDACK

55

ASLRCK

54

XVSS

53

XOUT

52

XIN

51

XVDD

50

RVDD

49

RCHO

48

RVSS

47

LVSS

46

LCHO

45

LVDD

44

MUTER

43

MUTEL

42

EMPH

41

37

38

39

40

SLDO

SPDO

LASER

CONT130CONT2

FG(D_Vref)

CONT3

CONT4

PCK

CONT5

C2F

VDD

FSX

DOUT

Figure 45 BLOCK DIAGRAM OF IC

– 45 –

EFLG

TEST

CD-BK1600V/1800V/190V

IC2 VHiLC78636E-1: Servo/Signal Control (LC78636E) (1/2)

Pin No.

1 PD01 Output – For PULL Phase-comparison output terminal for built-in VOC control.
2 PD02 Output – Phase-comparison output terminal for built-in VOC control.

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

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

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

Terminal Name

Input/Output

Setting in Reset

Rough servo : OFF, phase servo : ON.

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

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

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

Function

Resistance connection terminal for current adjustment of
SLCO output.

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

and

– 46 –

CD-BK1600V/1800V/190V

IC2 VHiLC78636E-1: Servo/Signal Control (LC78636E) (2/2)

Pin No.

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

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

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

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

78* FSEQ Output L

79* DEFECT In/Output Input mode

80* EFMO Output Unfixed

Terminal Name

Input/Output

Setting in Reset

It drops when subcode stand by.

microcomputer

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

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

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

Data transmission clock input terminal.

Function

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

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

internally generated.

and

signal

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Be sure to supply the same potential to each power terminal. (VVDD,ADAVDD,VDD,LVDD,RVDD,XVDD)

Terminal witch is controlled by the power terminal (VDD5V) for a microcomputer interface :
CE (65pin), CL (66pin), DI (67pin), DO (68pin), INT (69pin), WRQ (70pin), RES (71pin), DRF (72pin),
CONT6 (75pin), CONT7 (76pin)

– 47 –

CD-BK1600V/1800V/190V

IC701 RH-iX0331AWZZ: System Microcomputer (IX0331AW) (1/2)

Port Name Terminal NamePin No. Input/Output

1 VDD VDD — (+) Power supply
2 P37 — — GND
3 P36 S-BUSY Output Commintcate to mpeg microcomputer
4 P35 T–BIAS Output Tape record bias
5 P34 T–T1/T2 Output Tape T1/T2 change
6 P33 REC/PLAY Output Tape rec/play change
7 P32 RES OUT Output CD DSP reset & mpeg microcomputer reset
8 P31 DRF Input CD RF level detection
9 P30 WRQ Input CD DSP write requeset
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 INT Input CD DSP interrupt
16 VDD VDD — (+) Power supply
17 P27 CD CLK Output CD DSP clock/mpeg microcomputer clock
18 P26 CD DI Output CD DSP command/mpeg microcomputer comma
19 P25 CD DO Input CD DSP code Q out/mpeg microcomputer data input
20 P24 CD CE Output CD DSP CE output
21 P23 CE Output CE output
22 P22 CLK Output Clock output
23 P21 DI Output Data output
24 P20 DO Output Data input
25 AVSS AVSS — Analog ground
26 ANI7 TUN SM Input Tuner signal meter input

P17 M–BUSY Input Commintcate to mpeg microcomputer m_busy
27 ANI6 NO USE Input GND
28 ANI5 SPEANA 2 Input Speana data input 16 kHz
29 ANI4 SPEANA 1 Input Speana data input 1 kHz
30 ANI3 SPEANA 0 Input Speana data input 63 kHz
31-33 ANI2-ANI0 KEY2-KEY0 Input Key input
34 AVDD AVDD — Analog VDD
35 AVref AVref — Analog ref voltage
36 INTP3 SYS STOP Input System stop input
37 P02 SP_RLY Output Speaker output relay control
38 INTP1 NO USE Input GND
39 INTP0 REMOCON Input Remocon input
40 VSS VSS — Ground voltage
41 P74 SMUTE Output System mute control
42 P73 T_SOL_B Output Tape 2 solenoid control
43 P72 T_SOL_A Output Tape 1 solenoid control
44 P71 T_MOTOR Output Tape motor control
45 P70 TIMER LED Output Timer LED control
46 VDD VDD — (+) Power supply
47 P127 AC RLY_CONT Output AC relay control
48* P126 SPRLY Output Speaker output relay control
49 P125 SPK_DET Input Speaker output detdction
50 P124 T1 RUN Input Tape 1 run pulse input
51 P123 T2 RUN Input Tape 2 run pulse input
52 P122 CD CLAMP SW Intput CD changer clamp switch
53 P121 PLAY SW_A Input Play switch for Tape 1

Function

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

– 48 –

IC701 RH-iX0331AWZZ: System Microcomputer (IX0331AW) (2/2)

CD-BK1600V/1800V/190V

Port Name Terminal NamePin No. Input/Output

Function

54 P120 PLAY SW_B Input Play switch for Tape 2
55 P119 PPA Input Tape 2 A–side full proof
56 P118 FPB Input Tape 2 B_side full proof
57 P117 MIC IN Input MIC switch
58 P116 KARAOKE LATCH Output Karaoke latch
59* P115 DISTOUT/SW OUT Output Destination output
60 FIP39 SPN Input Tuner span change
61*,62* FIP38-FIP37 NO USE Input Open
63-66 FIP36-FIP33 P22-P19 Output FL display driver
67-70 FIP32-FIP29 P18-P15 Output FL display driver

P103-P100 DIST3-DIST0 Input Destination input
71-78 FIP28-FIP21 P14-P7 Output FL display driver
79 VLOAD VLOAD –– FL driver (–) power supply.–30V
80-85 FIP20-FIP15 P6-P1 Output FL display segment
86*-89* FIP14-FIP11 –– Input Open
90-100 FIP30-FIP0 G11-G1 Output FL diaplay segment driver

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

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

Pin No. Terminal

Function

Name

1 TO CH2 inverted input.
2 FD CH1 inverted input.
3* FO CH1 output offset control.
4 FO+ CH1 inverted output.
5 FO- CH1 non-inverted output.
6 TR+ CH2 inverted output.
7 TR- CH2 non-inverted output.
8-14 GND GND
15 SL- CH3 non-inverted output.
16 SL+ CH3 inverted output.
17 SLDO CH3 inverted input.
18 VCC1 Power supply 1 (CH1, CH2, CH3)
19 STANDBY STANDBY signal input.
20 VRFE CH1-CH4 Reference voltage input.
21 MUTE Mute signal input (CH6).
22 IN5- CH5 inverted input.
23 IN5+ CH5 non-inverted input.
24 VCC2 Power supply 2 (CH4).
25 SPO SPDO CH4 inverted input.
26 SP+ CH4 inverted output.
27 SP- CH4 non-inverted output.
28 VCC3 Power supply 3 (CH5).
29-35 GND GND
36* OUT5+ CH5 non-inverted output.
37* OUT5- CH5 inverted output.
38
39

LOADIING M+
LOADIING M-

CH6 non-inverted output.

CH6 inverted output.
40 VCC4 Power supply 4 (CH6).
41 LD_M- CH6 inverted input.
42 LD_M+ CH6 non-inverted input.

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

TO

FD

FO
FO+
FO–
TR+
TR–

GND

SL–

SL+
SLDO
VCC1

STANDBY

VREF

MUTE

42
41

40
39

38
37

36
35
34
33
32
31
30
29

28
27
26
25
24
23
22

6
7

15
16
17
18
19
20
21

1

2
3
4

5

8

9
10
11
12
13
14

M63001FP

Figure 49 BLOCK DIAGRAM OF IC

LD_M+
LD_M–
VCC4
LOADING M–
LOADING M+
OUT5–
OUT5+

GND

VCC3
SP–
SP+
SPO SPDO
VCC2(SPN)
IN5+
IN5–

– 49 –

CD-BK1600V/1800V/190V

IC401 VHiLC75341/-1: Audio Processor (LC75341)

LOUT

LBASS

0.1uF

LIN

VSS

CLK

DI

CE

123

4

LVref

CCB

5

INTERFACE

6

CIRCUIT

CONTROL

CIRCUIT

CONTROL

CONTROL

7

VDD

RVref

CIRCUIT

VREF

222324

21

20

19

18

ROUT

RBASS

0.1uF

RTRELTRE

RIN

LSEL0

8

CD

9

L4

CLK

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

Tape

Tuner

Video

10 11 12 13 14 15 16

L3

VDD

L2 L1

VREF

ROUT

RBASS

R1 R2

RTRE

RIN

R3 R4

RSEL0R4R3

R2

R1

17

RSEL0

LC75341

123456789101112

DI

CE

VSS

LOUT

Figure 50 BLOCK DIAGRAM OF IC

LTRE

LBASS

– 50 –

LIN

L4

LSEL0

L3

L2

L1

CD-BK1600V/1800V/190V

ICV1 RH-iX0352AWZZ: MPEG Controller (IX0352AW)

Pin No. Port Name

1* P50 VOCAL CANCEL Output Vocal cancel
2* P51 K_C_DATA Output Key control IC data
3* P52 K_C_CLOCK Output Key control IC clock
4* P53 K_C_STROBE Output Key control IC strobe
5* P54 KEY CONT. Output Key control
6* P55 CD-SOL Output CD changer solenoid control
7,8 P56, P57 NO USE Output Joint 10 kohm to GND
9 VSS0 VSS0 — Ground voltage
10 VDD0 VDD0 — VDD
11* P30 CD-LD M+ Output CD changer motor control
12* P31 CD-LD M- Output CD changer motor control
13* P32 MO_SPEED Output CD changer motor speed control
14 P33 NO USE Output Joint 10 kohm to GND
15 P34 POWER_MPEG Output MPEG power supply control
16,17 P35, P36 NO USE Output Joint 10 kohm to GND
18 P20 MDI Input Comunicate to system microcomputer DI
19 P21 MDO Output Comunicate to system microcomputer DO
20 P22 MCK Input Comunicate to system microcomputer CLK
21 P23 NO USE Output Joint 10 kohm to GND
22 P24 MBUSY Output Comunicate to system microcomputer MBUSY
23 P25/ASCK0 NO USE Output Joint 10 kohm to GND
24 VDD1 VDD1 — VDD
25 AVSS AVSS — Ground
26-33 P17-P10 NO USE Output Joint 10 kohm to GND
34 AVREF AVREF — Conect to VDD
35 AVDD AVDD — Conect to VDD
36 RESET RESET Input Common use DSP_RESET
37* XT2 XT2 — Open
38 XT1 XT1 — Conect to VDD
39 IC IC — Conect to ground
40 X2 X2 Output Main clock
41 X1 X1 Input Main clock
42 VSS1 VSS1 — Ground voltage
43 INTP0 INT Output Interrupt request
44 INTP1 SBUSY Input Comunicate to system microcomputer SBUSY
45,46 P02, P03 NO USE Output Joint 10 kohm to GND
47-50 P70-P73 NO USE Output Joint 10 kohm to GND
51 P74 MPEG RESET Output MPEG decoder reset
52 BUZ HCS Output Chip select
53 P64/RD HRD Output Reas strobe
54 WR HWR Output Write strobe
55 WAIT HDAK Input Bus cycle acknowledge
56 ASTB HA Output Address strobe
57-64 AD0-AD7 HD0-HD7 Input/Output Host parallel intertface

Terminal Name

Input/Output

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

Function

– 51 –

CD-BK1600V/1800V/190V

ICV2 VHiD61012GC-1: MPEG Decoder (D61012GC) (1/2)

Pin No. FunctionTerminal Name Input/Output

1VDD — Digital supply.
2-5 HD7-HD4 Input/Output Host data bus.

6 GND — Ground
7-10 HD3-HD0 Input/Output Host data bus.

11,12 GND — Ground
13 X1 Input To connect a 27 MHz oscillator.

14 X2 Input To connect a 27 MHz oscillator or input 27 MHz clock.

15 VDD — Digital supply.
16 CKSEL Input Select a clock to be input to X2 terminal.

17 VDD — Digital supply.
18 GND — Ground
19 HCS Input Chip select signal.
20 HRD Input Read strobe signal.
21 HWR Input Write strobe signal.
22 HA Input Address / address strobe signal.
23 HSELA Input Host interface select signal.

24 HSELA Input Host interface mode select signal.

25 VDD — Digital supply.
26 GND — Ground
27 RESET Input Reset terminal.
28 HDAK Output Host bus acknowledge signal.
29 INT Output Interrupt signal.
30 GND — Ground
31 AUCLK Input Audio clock (16.9344 MHz).
32 AUBCK Output Audio bit clock.
33 AULRCK Output Audio L/R clock.
34* AUEMPH Output Audio emphasis signal.
35 AUDO Output Audio data output.
36 VDD — Digital supply.
37 GND — Ground
38-42 MA8-MA4 Output DRAM address bus.

43 GND — Ground
44 VDD — Digital supply.
45-48 MA3-MA0 Output DRAM address bus.

49 MRAS Output DRAM low address strobe signal.
50 GND — Ground
51 VDD — Digital supply.

HD7 = MSB, HDO = LSB.
Internally pulled down. Pull down resistance = approx. 42 kohms.
Can quit this pull down with the HD_PD_OFF register (74H, bo).

HD7 = MSB, HD0 = LSB
Internally pulled down. Pull down resistance is approx. 42 kohms.
Can quit this pull down with the HD_PD_OFF register (74H, bo).

Open when not using.

Set the clock at CKSEL terminal.
Signal input at 3.3 Vp-p.

Use CKSEL = High: oscillator.
CKSEL = Low : 27 MHz clock input.

Select a serial interface or an 8-bit parallel interface.
HSELX = High: parallel interface.
HSELX = Low: serial interface.

Select multiplex mode or separate mode.
HSELA = High: multiplex mode.
HSELA = Low: separate mode.
Fixed low when using serial interface.

MA8 = MSB, MAO = LSB.

MA8 = MSB, MA0 = LSB.

– 52 –

CD-BK1600V/1800V/190V

ICV2 VHiD61012GC-1: MPEG Decoder (D61012GC) (2/2)

Pin No. FunctionTerminal Name Input/Output

52 MWE Output DRAM write enable signal.
53 MCAS Output DRAM column address strobe signal.
54-56 MD7-MD5 Input/Output DRAM data bus.

MD15 = MSB, MD0 = LSB.
Internally pulled down. Pull down resistance is approx. 42 kohms.

Can quit this pull down with the MD_PD_OFF register (74H, b1).
57 GND — Ground
58-62 MD4-MD0 Input/Output TDRAM data bus.

MD15 = MSB, MD0 = LSB.

Internally pulled down. Pull down resistance is approx. 42 kohms.

Can quit this pull down with the MD_PD_OFF register (74H, b1).
63 VDD — Digital supply.
64 GND — Ground
65-68 MD15-MD12 Input/Output DRAM data bus.

69 GND — Ground
70-73 MD11-MD8 Input/Output DRAM data bus.

74 GND — Ground
75 VDD — Digital supply.
76 GND — Ground
77* VCLK — Not used
78* CSYNC Output Synchronized signal generating signal
79* NSYNC Output Synchronized signal generating signal
80* HSYNC Output Synchronized signal generating signal
81*,82* — — Not used
83 VDD — Digital supply.
84 AVDD — Analog power supply
85 CBP1 Output 3CH Video D/A signal
86 VOUT1 Output 3CH Video D/A signal
87 CBP2 Output 3CH Video D/A signal
88* VOUT2 Output 3CH Video D/A signal
89 CBP3 Output 3CH Video D/A signal
90* VOUT3 Output 3CH Video D/A signal
91 AGND — Analog power supply
92 VDD — Digital supply.
93* — — Not used
94 GND — Ground
95 CDC2PO Input CD data input
96 CDEMPH Input CD data input
97 CDLRCK Input CD data input
98 CDBCK Input CD data input
99 CDI Input CD data input
100 GND — Ground

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

MD15 = MSB, MD0 = LSB.

Internally pulled down. Pull down resistance is approx. 42 kohms.

Can quit this pull down with the MD_PD_OFF register (74H, b1).

MD15 = MSB, MD0 = LSB.

Internally pulled down. Pull down resistance is approx. 42 kohms.

Can quit this pull down with the MD_PD_OFF register (74H, b1).

– 53 –

CD-BK1600V/1800V/190V

ICV3 VHiSDM4260C-1: DRAM (SDM4260C)

Pin No.

Port Name

Function

1 VCC Power supply
2-10 I/O0-I/O7 Data input/output
11*,12* NC Not used
13 WE Read/write enable
14 RAS Row address strobe
15* NC Not used
16-19 A0-A3 Address input (row/refresh: A0 to A3) (Column: A0 to A3)
20 VCC Power supply
21 VSS Ground
22-26 A4-A8 Address input (row/refresh: A4 to A8) (Column: A4 to A8)
27 OE Output enable
28,29 UCAS, LCAS Column address strobe
30* NC Not used
31-34 I/O8-I/O11 Data input/output
35 VSS Ground
36-39 I/O12-I/O15 Data input/output
40 VSS Ground

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

1

VCC

RAS

LCAS

UCAS

WE

14
29

28

Clock generating

circuit

Lowar

Lower data

Input buffer

Upper

13

20
40

35
21

VSS

2

I/O0

3

I/O1

A0
A1

A2

A3
A4
A5

A6
A7
A8

Lower data

10

I/O7

Output buffer

16
17
18
19
22
23

24
25
26

A0-A8

A0-A8

Row and column address buffer

Coidmn decoder

Memory cell array

Roe decoder

I/O control circuit

Upper data
Input buffer

Upper data

Output buffer

31
32

39

27

I/O8
I/O9

I/O15

OE

Figure 54 BLOCK DIAGRAM OF IC

– 54 –

ICV4 VHiNJM2267M-1: Video operation amp. (NJM2267M)

CD-BK1600V/1800V/190V

Pin No.

1 Clamp input terminal Input of 1.9 V clamp, 1 Vp-p composite or Y-signal
2 GND Ground
3 Sag correction terminal Able to obtain an output without any sag by feeding back the sag, generated from output

4,5 Output terminal 6 dB amplifier output. Able to drive 75? line.
6 Sag correction terminal Able to obtain an output without any sag by feeding back the sag, generated from output

7 V+ Power source
8 Clamp input terminal Input of 1.9 V clamp, 1 Vp-p composite or Y-signal.

Terminal Name

coupling C, using the external C (see block diagram).
When not using the sag correction terminal, connect directly to the pin 4.

coupling C, using the external C (see block diagram).
When not using the sag correction terminal, connect directly to the pin 5.

Function

V+

7

8

VIN2

Clamp

Amp

2.0kΩ

6dB

2.2Ω

75Ω

Driver

Correction terminal

Vout2

75Ω

V5AG2

5

6

VOUT2
(6dB)

VOUT2

VIN1

1

Clamp

6dB

Amp

2.0kΩ

Figure 55 BLOCK DIAGRAM OF IC

2.2kΩ

75Ω

Driver

Correction terminal

2

GND

Vout1

75Ω

V5AG1

4

3

VOUT1
(6dB)

VOUT1

– 55 –

CD-BK1600V/1800V/190V

FL701 VVKBJ749GNK-1: FL Display

11G 10G

S1

S1

B21

B20

B19

B18

B17

B16

B15

B8

B9
B10
B11
B12
B13
B14

S1S1

B7

B6

B5

B4

B3

B2

B1

S1

9G

S1

B7 B6 B5 B4 B3 B2 B1

P1
P2
P3
P4
P5
P6
P7

11G

S1
B1
B2
B3
B4
B5
B6

10G

S1
B1
B2
B3
B4
B5
B6

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

S4

S2

a

j

bk

mg

n

c

Dp

6G
Dp

d

c
n
p

r
e

5G
Dp

d
c
n
p

e

4G

Dp

r

9G

S1
B1
B2
B3
B4
B5
B6

col

8G

Dp

d
c
n
p

e

S5

S3

h

f

r

e

p

d

7G
Dp

d
c
n
p

r

r

e

B1 B2 B3 B4 B5 B6 B7

3G

Dp
d
c
n
p

r

e

d
c
n
p

r

e

2G
Dp

d
c
n
p
r
e

1G
Dp

d

c
n
p

r

e

P8

P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22

B7

B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21

B7

m

g

b
k

h

a
S2
S3
S4
S5

m

g

col

b
k

j

j

h

f

f

a
S2
S3
S4
S5

Figure 56 FL DISPLAY

m

g

b

h

a
S2
S3
S4
S5

– 56 –

m

g

b

k

j

k

j

h

f

f

a
S2
S3
S4
S5

m

g

b
k

h

a
S2
S3
S4
S5

m

g

b
k

j

j

h

f

f

a
S2
S3
S4
S5

m

g

b
k

h

a
S2
S3
S4
S5

m

g

b

k

j

j

h

f

f

a
S2
S3
S4
S5

PARTS GUIDE

VIDEO CD MINI SYSTEM

CD-BK1600V/1800V/190V

MODEL

MODEL

“HOW TO ORDER REPLACEMENT PARTS”

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

1. MODEL NUMBER 2. REF. No.

3. PART NO. 4. DESCRIPTION

MARK: SPARE PARTS-DELIVERY SECTION

CD-BK1600V

CD-BK1600V Video CD Mini System consisting of
CD-BK1600V (main unit) and CP-BK1600 (speaker system).

CD-BK1800V

CD-BK1800V Video CD Mini System consisting of
CD-BK1800V (main unit), CP-BK1800 (front speakers) and
GBOXS0041AWM1 (surround speakers).

MODEL

CD-BK190V Video CD Mini System consisting of
CD-BK190V (main unit), CP-BK190 (front speakers) and
GBOXS0041AWM1 (surround speakers).

Contact your nearest SHARP Parts Distributor to order.

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

CD-BK190V

For U.S.A. only

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%.

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.

– 57 –

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.

CD-BK1600V/1800V/190V

PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTIONNO.

CD-BK1600V/1800V/190V

INTEGRATED CIRCUITS

IC1 VHILA9235M/-1 J AQ Servo Amp.,LA9235M
IC2 VHILC78636E-1 J Servo/Signal Control,LC78636E
IC3 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,

IC401 VHILC75341/-1 J AM Audio Processor,LC75341
IC701 RH-IX0331AWZZ J System Microcomputer,

IC702,703 VHIKIA4558P-1 J AC Ope Amp.,KIA4558P
IC704 VHIKIA7042AP1 J AC Reset,KIA7042AP
IC841 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810AP
IC851 VHIKIA7805P-1 J AF Voltage Regulator,KIA7805P
IC852 VHIAN78L05/-1 J AE Constant Voltage Regulator,

IC901 VHISTK40204-1 J AX Power AMP.,STK40204
ICK1 VHIM65856SP-1 J AX Mic Amp.,M65856SP
ICV1 RH-IX0352AWZZ J MPEG Controller,IX0352AW
ICV2 VHID61012GC-1 J BP MPEG Decoder,D61012GC
ICV3 VHISDM4260C-1 J AY DRAM,SDM4260C
ICV4 VHINJM2267M-1 J AH Video Operation Amp.,

M63001FP
Amp.,AN7345K

LA1832S

IX0331AW

AN78L05

NJM2267M

TRANSISTORS

Q1 VSKTC3265Y/-1 J AC Silicon,NPN,KTC3265 Y
Q2 VSKRC102S//-1 J AB Digital,NPN,KRC102 S
Q3 VSKTA1504GR-1 J AB Silicon,PNP,KTA1504 GR
Q4 VSKTA1504GR-1 J AB Silicon,PNP,KTA1504 GR
Q101 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q102,103 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q104~107 VS2SC1845F/-1 J AC Silicon,NPN,2SC1845 F
Q108~111 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q112 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q113 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q114 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 Y
Q360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q401,402 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q601~604 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q605,606 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
Q607 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 Y
Q608 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q609 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q801 VSKTA1274Y/-1 J AE Silicon,PNP,KTA1274 Y
Q831 VSKTC2026//-1 J AF Silicon,NPN,KTC2026
Q901~904 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q951 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q971 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
QK1 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
QK2,3 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QV2 VSKTA1298Y/-1 J AC Silicon,PNP,KTA1298 Y
QV3 VSKRC104S//-1 J AC Digital,NPN,KRC104 S
QV4 VSKTA1298Y/-1 J AC Silicon,PNP,KTA1298 Y

DIODES

D21,22 VHDKDS193//-1 J AC Silicon,KDS193
D93 VHDDS1SS133-1 J AB Silicon,DS1SS133
D301,302 VHDDS1SS133-1 J AB Silicon,DS1SS133
D305 VHDDS1SS133-1 J AB Silicon,DS1SS133
D403,404 VHDDS1SS133-1 J AB Silicon,DS1SS133
D601~604 VHDDS1SS133-1 J AB Silicon,DS1SS133
D611~618 VHDDS1SS133-1 J AB Silicon,DS1SS133
D620,621 VHDDS1SS133-1 J AB Silicon,DS1SS133
D622 VHDDS1SS133-1 J AB Silicon,DS1SS133
D801 VHDTS6B04GM-1 J AP Silicon,TS6B04GM
D802 VHD1N4004S/-1 J AB Silicon,1N4004S
D803 VHD1N4004S/-1 J AB Silicon,1N4004S
D804 VHD1N4004S/-1 J AB Silicon,1N4004S
D805 VHD1N4004S/-1 J AB Silicon,1N4004S
D806 VHD1N4004S/-1 J AB Silicon,1N4004S

PRICE

RANK

D807,808 VHD1N4004S/-1 J AB Silicon,1N4004S
D851 VHDDS1SS133-1 J AB Silicon,DS1SS133
D852,853 VHD1N4004S/-1 J AB Silicon,1N4004S
D901~903 VHDDS1SS133-1 J AB Silicon,DS1SS133
D951 VHDDS1SS133-1 J AB Silicon,DS1SS133
D971 VHDDS1SS133-1 J AB Silicon,DS1SS133
DK1,2 VHD1SS133//-1 J AA Silicon,1SS133
DV4,5 VHDKDS193//-1 J AC Silicon,KDS193
LED722 VHP4204SRT7-1 J AD LED,Red,4204SRT7
ZD61 VHEZ02W3R9Z-1 J Zener,3.9V,Z02W3.9Z
ZD351 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB
ZD601 VHEDZ6R2BSC-1 J AB Zener,6.2V,DZ6.2BSC
ZD801 VHEDZ300BSB-1 J AB Zener,30V,DZ300BSB
ZD802 VHEDZ6R2BSA-1 J AB Zener,6.2V,DZ6.2BSA
ZD803 VHEDZ130BSB-1 J AB Zener,13.0V,DZ130BSB
ZDK1 VHEMTZJ5R6B-1 J AD Zener,5.6V,MTZJ5.6B

DESCRIPTION

FILTERS

CF303 RFILF0124AFZZ J AD FM IF,10.7 MHz
CF351 RFILF0003AWZZ J AK FM IF
CF352 RFILA0009AWZZ J AE AM IF

TRANSFORMERS

! PT801 RTRNP0296AWZZ J BE Power

T301 RCILB0065AWZZ J AC FM OSC
T302 RCILI0017AWZZ J AB FM IF
T303 RCILA0052AWZZ J AE AM Antenna
T306 RCILB0058AWZZ J AC AM OSC
T351 RCILI0019AWZZ J AD AM IF

COILS

BF301 RFILR0008AWZZ J AE Band Pass Filter
L61 RCILC0006AWZZ J AH 0.82 µH,Choke
L62 RCILC0007AWZZ J 2.2 µH,Choke
L63,64 RCILC0006AWZZ J AH 0.82 µH,Choke
L104 VP-MK331K0000 J AB 330 µH,Choke
L312 RCILR0056AWZZ J AB FM RF
L351,352 VP-DH101K0000 J AB 100 µH,Choke
L601 VP-DH101K0000 J AB 100 µH,Choke
L920,921 RCILZ0137AFZZ J AA 0.29 µH

VARIABLE RESISTORS

VRK1 92LVRR1674A J AF 20 kohms (B) [Mic 1 Volume]
VRK2 92LVRR1674A J AF 20 kohms (B) [Mic 2 Volume]

VARIABLE CAPACITORS

VD301 VHCSVC348S/-1 J AK Variable Capacitance,SVC348S
VD302,303 VHCKDV147B/-1 J AH Variable Capacitance, KDV147B

VIBRATORS

X351 92LCRSTL1425A J AF Crystal,456 kHz
X352 RCRSP0019AWZZ J Crystal,4.5 MHz
XL1 92LCRSTL1746A J AC Crystal,16.93 MHz
XL701 RCRSP0003AWZZ J AH Crystal,4.1943 MHz
XV1 RCRM-0201AFZZ J AD Ceramic,4.19 MHz
XV2 RCRSP0013AWZZ J AG Crystal,27 MHz

CAPACITORS

C6 VCEAPS107AF0J J AC 100 µF,10V,Electrolytic
C7 VCEAPS106AF1C J AB 10 µF,16V,Electrolytic
C8 VCKYTV1EF223Z J AA 0.022 µF,25V
C11 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
C12 VCKYTV1EF223Z J AA 0.022 µF,25V
C13 VCKYTV1HB103K J AA 0.01 µF,50V
C14 VCKYTV1CB334K J AC 0.33 µF,16V
C17 VCKYTV1HB472K J AA 0.0047 µF,50V
C18 VCCCTV1HH3R0C J AA 3 pF (CH),50V
C20 VCKYTV1EB104K J AA 0.1 µF,25V
C21 VCKYTV1EB104K J AA 0.1 µF,25V
C22 VCKYTV1HB101K J AA 100 pF,50V
C23 VCKYTV1HB473K J AA 0.047 µF,50V
C24 VCEAPS225AF1H J AB 2.2 µF,50V,Electrolytic

– 1 –

CD-BK1600V/1800V/190V

NO. PARTS CODE

C25 VCKYTV1EF223Z J AA 0.022 µF,25V
C26 VCKYTV1HB473K J AA 0.047 µF,50V
C27 VCKYTV1EB104K J AA 0.1 µF,25V
C28 VCEAPS476AF1A J AD 47 µF,10V,Electrolytic
C29,30 VCKYTV1EF223Z J AA 0.022 µF,25V
C31 VCEAPS107AF0J J AC 100 µF,6.3V,Electrolytic
C34 VCKYTV1EF223Z J AA 0.022 µF,25V
C38,39 VCEAPS106AF1C J AB 10 µF,16V,Electrolytic
C40 VCKYTV1HB152K J AA 0.0015 µF,50V
C41 VCEAPS107AF0J J AC 100 µF,6.3V,Electrolytic
C42 VCCCTV1HH680J J AA 68 pF (CH),50V
C43 VCKYTV1HB152K J AA 0.0015 µF,50V
C44 VCKYTV1EF223Z J AA 0.022 µF,25V
C45 VCEAPS107AF0J J AC 100 µF,6.3V,Electrolytic
C46 VCKYTV1EF223Z J AA 0.022 µF,25V
C47 VCEAPS107AF0J J AC 100 µF,6.3V,Electrolytic
C49,50 VCEAPS107AF0J J AC 100 µF,6.3V,Electrolytic
C51 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
C52 VCKYTV1HB103K J AA 0.01 µF,50V
C53 VCKYTV1HB102K J AA 0.001 µF,50V
C54 VCEAPS476AF1A J AD 47 µF,10V,Electrolytic
C55 VCKYTV1HB103K J AA 0.01 µF,50V
C56 VCEAPS337AF0J J 330 µF,6.3V,Electrolytic
C64 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
C71 VCKYTV1HB101K J AA 100 pF,50V
C72 VCKYTV1HB103K J AA 0.01 µF,50V
C73~78 VCKYTV1HB101K J AA 100 pF,50V
C80 VCKYTV1EB104K J AA 0.1 µF,25V
C81 VCKYTV1EF223Z J AA 0.022 µF,25V
C82 VCKYTV1EF223Z J AA 0.022 µF,25V
C83 VCKYTV1EF223Z J AA 0.022 µF,25V
C102,103 VCKYMN1HB102K J AA 0.001 µF,50V
C104,105 VCKYMN1HB181K J AA 180 pF,50V
C106,107 VCKYMN1HB102K J AA 0.001 µF,50V
C108 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C112~115 VCKYMN1HB331K J AA 330 pF,50V
C116,117 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C118,119 VCTYPA1EX333K J AA 0.033 µF,25V
C120,121 VCKYMN1HB561K J AA 560 pF,50V
C122,123 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C126,127 VCKYMN1HB271K J AA 270 pF,50V
C128,129 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
C130,131 VCTYPA1CX223K J AA 0.022 µF,16V
C132,133 VCTYMN1CX332K J AA 0.0033 µF,16V
C134,135 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C136 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
C137 VCTYMN1EF223Z J AA 0.022 µF,25V
C138 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C139 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C140 VCQPKA2AA822J J AA 0.0082 µF,100V,Polypropylene
C141 VCQYKA1HM393K J AB 0.039 µF,50V,Mylar
C142 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C143 VCTYMN1CX222K J AA 0.0022 µF,16V
C144 VCKYPA1HB222K J AA 0.0022 µF,50V
C145 VCKYMN1HB102K J AA 0.001 µF,50V
C148 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C150 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
C301 VCTYMN1CY103N J AA 0.01 µF,16V
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 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C308 VCCSMN1HL4R7C J AA 4.7 pF,50V
C309 VCKYMN1HB102K J AA 0.001 µF,50V
C310 VCCCMN1HH150J J AA 15 pF (CH),50V
C311 VCCCMN1HH180J J AA 18 pF (CH),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
C323 VCTYMN1EF223Z J AA 0.022 µF,25V
C324 VCCUMN1HJ8R2D J AA 8.2 pF (UJ),50V
C326 VCKYBT1HB102K J AA 0.001 µF,50V
C330 VCCUMN1HJ150J J AA 15 pF (UJ),50V
C331 VCKZPA1HF473Z J AA 0.047 µF,50V
C332 VCTYMN1EF223Z J AA 0.022 µF,25V
C334 VCCUMN1HJ270J J AA 27 pF (UJ),50V
C335 VCKYMN1HB561K J AA 560 pF,50V

PRICE
RANK

DESCRIPTION

NO.

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 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C353,354 VCTYMN1EF223Z J AA 0.022 µF,25V
C355 VCCSMN1HL220J J AA 22 pF,50V
C356 VCKYMN1HB102K J AA 0.001 µF,50V
C357 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 VCEAZA1CW106M J AC 10 µF,16V,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
C375 VCKYMN1HB102K J AA 0.001 µF,50V
C380 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C381 VCCCMN1HH120J J AA 12 pF (CH),50V
C382 VCCCMN1HH150J J AA 15 pF (CH),50V
C385 VCTYMN1CY103N J AA 0.01 µF,16V
C386 VCKYMN1HB331K J AA 330 pF,50V
C387 VCTYMN1EF223Z J AA 0.022 µF,25V
C391 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C392 VCKYMN1HB102K J AA 0.001 µF,50V
C393 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C394 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C395 VCTYMN1EF223Z J AA 0.022 µF,25V
C396 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C397 VCTYMN1EF223Z J AA 0.022 µF,25V
C398 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C399 VCTYMN1EF223Z J AA 0.022 µF,25V
C401,402 VCKYMN1HB102K J AA 0.001 µF,50V
C403 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
C404 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C405 VCKZPA1HF223Z J AA 0.022 µF,50V
C406 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
C407,408 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C409~412 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C413,414 VCTYMN1CX272K J AA 0.0027 µF,16V
C417,418 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C419,420 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
C421~428 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C429,430 VCKYMN1HB391K J AA 390 pF,50V
C601 VCCSPA1HL271J J AA 270 pF,50V
C602 VCTYMN1CX272K J AA 0.0027 µF,16V
C603,604 VCTYMN1CX682K J AA 0.0068 µF,16V
C605 VCKYMN1HB271K J AA 270 pF,50V
C606 VCTYMN1CX272K J AA 0.0027 µF,16V
C607,608 VCTYMN1EF223Z J AA 0.022 µF,25V
C609 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C610 VCTYMN1EF223Z J AA 0.022 µF,25V
C611 VCKZPA1HF223Z J AA 0.022 µF,50V
C612~614 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
C616 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C617,618 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C620 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C621 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C622 VCCCMN1HH150J J AA 15 pF (CH),50V
C623 VCCCMN1HH180J J AA 18 pF (CH),50V
C624 VCTYBT1EF223Z J AA 0.022 µF,25V
C625 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C626 VCEAEA1HW104M J AB 0.1 µF,50V,Electrolytic
C628 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C629 VCKZPA1HF223Z J AA 0.022 µF,50V
C630 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C631 VCTYMN1EF223Z J AA 0.022 µF,25V
C632 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C801,802 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C803,804 VCEAZW1HW228M J AH 2200 µF,50V,Electrolytic
C805,806 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C807 VCEAZW1EW338M J AG 3300 µF,25V,Electrolytic
C808,809 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
C810 VCEAZV1HW227M J AD 220 µF,50V,Electrolytic
C811 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C812 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
C813 VCEAZA1VW107M J AC 100 µF,35V,Electrolytic
C831 VCEAZA1EW227M J AC 220 µF,25V,Electrolytic
C832 VCKZPA1HF223Z J AA 0.022 µF,50V

PRICE

RANK

DESCRIPTIONPARTS CODE

– 2 –

CD-BK1600V/1800V/190V

PARTS CODE NO. PARTS CODE

C833 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
C834 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C841,842 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C843 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C851 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C852 VCKZPA1HF223Z J AA 0.022 µF,50V
C853,854 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C855 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C901,902 VCCSPA1HL221J J AA 220 pF,50V
C903,904 VCCSPA1HL150J J AA 15 pF,50V
C905,906 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C907,908 VCKZPA1HF223Z J AA 0.022 µF,50V
C909,910 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
C911,912 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C917 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C930,931 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic

C935,936 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C971 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C972 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CK1 VCTYPA1CX103K J AA 0.01 µF,16V
CK2 VCFYHA1HA474J J AD 0.47 µF,50V,Thin Film
CK3 RC-EZY475AF1H J AB 4.7 µF,50V,Electrolytic
CK4 RC-EZY225AF1H J AB 2.2 µF,50V,Electrolytic
CK5,6 VCFYDA1HA104J J AB 0.1 µF,50V,Thin Film
CK7 VCFYHA1HA474J J AD 0.47 µF,50V,Thin Film
CK8 RC-EZY475AF1H J AB 4.7 µF,50V,Electrolytic
CK9 RC-EZY225AF1H 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
CK13 VCTYPA1CX472K J AA 0.0047 µF,16V
CK14 VCTYPA1CX102K J AA 0.001 µF,16V
CK15 VCQYKA1HM683K J AB 0.068 µF,50V,Mylar
CK16 VCFYHA1HA224J J AC 0.22 µF,50V,Thin Film
CK17 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
CK18 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
CK19 VCKZPA1HF223Z J AA 0.022 µF,50V
CK20 VCFYHA1HA224J J AC 0.22 µF,50V,Thin Film
CK21 VCQYKA1HM683K J AB 0.068 µF,50V,Mylar
CK22 VCTYPA1CX472K J AA 0.0047 µF,16V
CK23 VCTYPA1CX102K J AA 0.001 µF,16V
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
CK32 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
CK33~35 VCCSPA1HL470J J AA 47 pF,50V
CK41 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CK42 VCKZPA1HF223Z J AA 0.022 µF,50V
CK43,44 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CK72 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
CK73,74 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CV1 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
CV2 VCKYTV1CF224Z J AB 0.22 µF,16V
CV4 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
CV5 VCKYTV1CF224Z J AB 0.22 µF,16V
CV6,7 VCCCTV1HH270J J AA 27 pF (CH),50V
CV9 VCKYTV1CF224Z J AB 0.22 µF,16V
CV10 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
CV11,12 VCKYTV1CF224Z J AB 0.22 µF,16V
CV13,14 VCKYTV1EB104K J AA 0.1 µF,25V
CV15 VCEAPS475AF1E J AB 4.7 µF,25V,Electrolytic
CV16 VCKYTV1EB104K J AA 0.1 µF,25V
CV17 VCKYTV1HB103K J AA 0.01 µF,50V
CV18 VCEAZA0JW108M J AC 1000 µF,6.3V,Electrolytic
CV19~21 VCKYTV1CF224Z J AB 0.22 µF,16V
CV22,23 VCEAPS476AF0J J AC 47 µF,6.3V,Electrolytic
CV24,25 VCKYTV1CF224Z J AB 0.22 µF,16V
CV39 VCEAZA0JW108M J AC 1000 µF,6.3V,Electrolytic
CV40 VCEAPS226AF0J J AB 22 µF,6.3V,Electrolytic
CV41 VCEAPS475AF1E J AB 4.7 µF,25V,Electrolytic

PRICE

RANK

DESCRIPTIONNO.

[1800V/190V Only]

RESISTORS

R1 VRS-TV2AB102J J AA 1 kohm,1/10W
R3 VRS-TV2AB473J J AA 47 kohms,1/10W
R4 VRS-TV2AB103J J AA 10 kohm,1/10W
R5 VRS-TV2AB393J J AA 39 kohms,1/10W
R6 VRS-TV2AB273J J AA 27 kohms,1/10W
R7 VRS-TV2AB682J J AA 6.8 kohms,1/10W
R8 VRS-TV2AB331J J AA 330 ohms,1/10W

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

PRICE

RANK

R10 VRS-TV2AB273J J AA 27 kohms,1/10W
R11 VRS-TV2AB123J J AA 12 kohms,1/10W
R12,13 VRS-TV2AB681J J AA 680 ohms,1/10W
R14 VRS-TV2AB122J J AA 1.2 kohms,1/10W
R15,16 VRS-TV2AB103J J AA 10 kohm,1/10W
R17 VRS-TV2AB102J J AA 1 kohm,1/10W
R19 VRS-TV2AB470J J AA 47 ohms,1/10W
R20 VRS-TV2AB221J J AA 220 ohms,1/10W
R21,22 VRS-TV2AB471J J AA 470 ohms,1/10W
R25 VRS-TV2AB103J J AA 10 kohm,1/10W
R35 VRS-TV2AB102J J AA 1 kohm,1/10W
R38 VRS-TV2AB271J J AA 270 ohms,1/10W
R39 VRS-TV2AB471J J AA 470 ohms,1/10W
R40 VRS-TV2AB122J J AA 1.2 kohms,1/10W
R42 VRS-TV2AB124J J AA 120 kohms,1/10W
R44 VRS-TV2AB102J J AA 1 kohm,1/10W
R45 VRS-TV2AB122J J AA 1.2 kohms,1/10W
R46 VRS-TV2AB102J J AA 1 kohm,1/10W
R47 VRS-TV2AB3R3J J AA 3.3 ohms,1/10W
R48 VRS-TV2AB682J J AA 6.8 kohms,1/10W
R50 VRS-TV2AB470J J AA 47 ohms,1/10W
R51~56 VRS-TV2AB683J J AA 68 kohms,1/10W
R58 VRS-TV2AB221J J AA 220 ohms,1/10W
R67,68 VRS-TV2AB102J J AA 1 kohm,1/10W
R71~78 VRS-TV2AB102J J AA 1 kohm,1/10W
R79 VRS-TV2AB155J J AA 1.5 Mohms,1/10W
R80 VRS-TV2AB105J J AA 1 Mohm,1/10W
R81,82 VRS-TV2AB222J J AA 2.2 kohms,1/10W
R83,84 VRS-TV2AB103J J AA 10 kohm,1/10W
R85 VRS-TV2AB101J J AA 100 ohm,1/10W
R86 VRS-TV2AB102J J AA 1 kohm,1/10W
R89~93 VRS-TV2AB102J J AA 1 kohm,1/10W
R94,95 VRS-TV2AB103J J AA 10 kohm,1/10W
R96 VRS-TV2AB102J J AA 1 kohm,1/10W
R97 VRS-TV2AB392J J AA 3.9 kohms,1/10W
R101,102 VRD-MN2BD103J J AA 10 kohm,1/8W
R103 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R104,105 VRD-MN2BD102J J AA 1 kohm,1/8W
R106,107 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R108,109 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R110 VRD-MN2BD473J J AA 47 kohms,1/8W
R111,112 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R113 VRD-MN2BD473J J AA 47 kohms,1/8W
R114,115 VRD-ST2CD102J J AA 1 kohm,1/6W
R116,117 VRD-ST2CD560J J AA 56 ohms,1/6W
R118,119 VRD-MN2BD104J J AA 100 kohm,1/8W
R120,121 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R122,123 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R124,125 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R126 VRD-MN2BD683J J AA 68 kohms,1/8W
R127,128 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R129,130 VRD-MN2BD822J J AA 8.2 kohms,1/8W
R131,132 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R133,134 VRD-MN2BD101J J AA 100 ohm,1/8W
R135,136 VRD-MN2BD103J J AA 10 kohm,1/8W
R137 VRD-MN2BD153J J AA 15 kohms,1/8W
R138 VRD-ST2CD153J J AA 15 kohms,1/6W
R139 VRD-ST2EE221J J AA 220 ohms,1/4W
R140 VRD-ST2CD103J J AA 10 kohm,1/6W
R141 VRD-MN2BD103J J AA 10 kohm,1/8W
R142,143 VRD-ST2CD224J J AA 220 kohms,1/6W
R144 VRD-MN2BD473J J AA 47 kohms,1/8W
R145 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R146 VRD-RT2HD820J J AA 82 ohms,1/2W
R147 VRD-MN2BD473J J AA 47 kohms,1/8W
R148 VRD-MN2BD223J J AA 22 kohms,1/8W
R149 VRD-ST2CD4R7J J AA 4.7 ohms,1/6W
R157 VRD-ST2EE151J J AA 150 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-ST2CD272J J AA 2.7 kohms,1/6W
R351 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R352 VRD-MN2BD102J J AA 1 kohm,1/8W

DESCRIPTION

– 3 –

CD-BK1600V/1800V/190V

NO. PARTS CODE

R353 VRD-MN2BD271J J AA 270 ohms,1/8W
R355 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R356 VRD-MN2BD102J J AA 1 kohm,1/8W
R357 VRD-ST2CD474J J AA 470 kohms,1/6W
R358 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R359 VRD-MN2BD182J J AA 1.8 kohms,1/8W
R360 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R361,362 VRD-MN2BD183J J AA 18 kohms,1/8W
R363~365 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
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
R401,402 VRD-MN2BD331J J AA 330 ohms,1/8W
R403,404 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R407 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R408 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R409,410 VRD-ST2CD103J J AA 10 kohm,1/6W
R415,416 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R417,418 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R419,420 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R421,422 VRD-MN2BD393J J AA 39 kohms,1/8W
R423,424 VRD-ST2CD474J J AA 470 kohms,1/6W
R425 VRD-MN2BD223J J AA 22 kohms,1/8W
R426 VRD-ST2CD330J J AA 33 ohms,1/6W
R601 VRD-ST2CD102J J AA 1 kohm,1/6W
R602 VRD-MN2BD104J J AA 100 kohm,1/8W
R603 VRD-MN2BD103J J AA 10 kohm,1/8W
R604 VRD-ST2CD123J J AA 12 kohms,1/6W
R605 VRD-MN2BD563J J AA 56 kohms,1/8W
R606 VRD-ST2CD102J J AA 1 kohm,1/6W
R607 VRD-MN2BD333J J AA 33 kohms,1/8W
R608 VRD-MN2BD683J J AA 68 kohms,1/8W
R609 VRD-MN2BD474J J AA 470 kohms,1/8W
R610 VRD-MN2BD153J J AA 15 kohms,1/8W
R611 VRD-MN2BD104J J AA 100 kohm,1/8W
R612 VRD-ST2CD105J J AA 1 Mohm,1/6W
R613 VRD-MN2BD824J J AA 820 kohms,1/8W
R614 VRD-ST2CD394J J AA 390 kohms,1/6W
R615 VRD-MN2BD154J J AA 150 kohms,1/8W
R616 VRD-ST2CD102J J AA 1 kohm,1/6W
R617 VRD-ST2CD224J J AA 220 kohms,1/6W
R618 VRD-MN2BD224J J AA 220 kohms,1/8W
R619 VRD-ST2CD225J J AA 2.2 Mohms,1/6W
R620 VRD-MN2BD184J J AA 180 kohms,1/8W
R621 VRD-MN2BD330J J AA 33 ohms,1/8W
R622 VRD-MN2BD104J J AA 100 kohm,1/8W
R623,624 VRD-ST2EE271J J AA 270 ohms,1/4W
R625~627 VRD-MN2BD104J J AA 100 kohm,1/8W
R629 VRD-ST2CD103J J AA 10 kohm,1/6W
R632~635 VRD-ST2CD103J J AA 10 kohm,1/6W
R636 VRD-MN2BD683J J AA 68 kohms,1/8W
R637 VRD-MN2BD102J J AA 1 kohm,1/8W
R638 VRD-MN2BD473J J AA 47 kohms,1/8W
R641 VRD-MN2BD102J J AA 1 kohm,1/8W
R642 VRD-MN2BD642J J 6.4 kohm,1/8W
R643,644 VRD-MN2BD102J J AA 1 kohm,1/8W
R645 VRD-MN2BD223J J AA 22 kohms,1/8W
R646~648 VRD-MN2BD102J J AA 1 kohm,1/8W
R649 VRD-MN2BD103J J AA 10 kohm,1/8W
R650 VRD-ST2CD683J J AA 68 kohms,1/6W
R651,652 VRD-MN2BD103J J AA 10 kohm,1/8W
R653 VRD-MN2BD102J J AA 1 kohm,1/8W
R654 VRD-ST2CD102J J AA 1 kohm,1/6W
R655 VRD-MN2BD102J J AA 1 kohm,1/8W
R656 VRD-ST2CD103J J AA 10 kohm,1/6W
R658 VRD-MN2BD473J J AA 47 kohms,1/8W
R659 VRD-MN2BD102J J AA 1 kohm,1/8W
R660 VRD-MN2BD103J J AA 10 kohm,1/8W

PRICE
RANK

DESCRIPTION

NO.

R661 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R662 VRD-MN2BD103J J AA 10 kohm,1/8W
R663~665 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R666 VRD-MN2BD102J J AA 1 kohm,1/8W
R667,668 VRD-ST2CD102J J AA 1 kohm,1/6W
R669,670 VRD-ST2CD103J J AA 10 kohm,1/6W
R671 VRD-MN2BD103J J AA 10 kohm,1/8W
R672 VRD-ST2CD103J J AA 10 kohm,1/6W
R673~675 VRD-ST2CD102J J AA 1 kohm,1/6W
R676 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R677~694 VRD-ST2CD102J J AA 1 kohm,1/6W
R695~697 VRD-ST2CD681J J AA 680 ohms,1/6W
R698~700 VRD-ST2CD821J J AA 820 ohms,1/6W
R701~703 VRD-ST2CD102J J AA 1 kohm,1/6W
R704 VRD-MN2BD473J J AA 47 kohms,1/8W
R705,706 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R707 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R708 VRD-ST2CD103J J AA 10 kohm,1/6W
R709,710 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R711 VRD-MN2BD104J J AA 100 kohm,1/8W
R712,713 VRD-ST2CD272J J AA 2.7 kohms,1/6W
R714 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R715 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R716 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R717 VRD-MN2BD683J J AA 68 kohms,1/8W
R718 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R719 VRD-ST2CD103J J AA 10 kohm,1/6W
R720 VRD-MN2BD104J J AA 100 kohm,1/8W
R721 VRD-ST2CD183J J AA 18 kohms,1/6W
R722 VRD-ST2CD333J J AA 33 kohms,1/6W
R723 VRD-ST2CD101J J AA 100 ohm,1/6W
R724 VRD-ST2CD104J J AA 100 kohm,1/6W
R725 VRD-ST2CD103J J AA 10 kohm,1/6W
R726 VRD-ST2CD184J J AA 180 kohms,1/6W
R730 VRD-ST2CD102J J AA 1 kohm,1/6W
R801,802 VRD-ST2EE223J J AA 22 kohms,1/4W
R803 VRS-VV3DA681J J AC 680 ohms,2W
R804 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R805 VRD-ST2CD473J J AA 47 kohms,1/6W
R806 VRD-ST2CD100J J AA 10 ohm,1/6W
R807 VRD-ST2CD123J J AA 12 kohms,1/6W
R832 VRD-RT2HD330J J AA 33 ohms,1/2W
R833 VRD-ST2CD223J J AA 22 kohms,1/6W
R841 VRD-ST2CD223J J AA 22 kohms,1/6W
R851 VRD-ST2CD103J J AA 10 kohm,1/6W
R901,902 VRD-ST2CD563J J AA 56 kohms,1/6W
R903,904 VRD-ST2CD821J J AA 820 ohms,1/6W
R905,906 VRD-ST2CD102J J AA 1 kohm,1/6W
R907,908 VRS-VV3AAR10J J 0.1 ohm,1W
R909,910 VRD-ST2CD102J J AA 1 kohm,1/6W
R911,912 VRD-ST2CD103J J AA 10 kohm,1/6W
R913~915 VRD-ST2CD563J J AA 56 kohms,1/6W

! R918,919 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

R920 VRD-ST2CD223J J AA 22 kohms,1/6W
R931,932 VRD-MN2BD102J J AA 1 kohm,1/8W
R933,934 VRD-ST2CD683J J AA 68 kohms,1/6W
R951,952 VRD-RT2HD331J J AA 330 ohms,1/2W
R953,954 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R971 VRD-ST2CD102J J AA 1 kohm,1/6W
R972 VRD-ST2CD683J J AA 68 kohms,1/6W
R973 VRD-ST2CD153J J AA 15 kohms,1/6W
R975 VRD-RT2HD180J J AA 18 ohms,1/2W
R976 VRD-ST2CD102J J AA 1 kohm,1/6W
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
RK5 VRD-ST2CD102J J AA 1 kohm,1/6W
RK6 VRD-ST2CD562J J AA 5.6 kohms,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-ST2CD102J J AA 1 kohm,1/6W
RK38 VRD-ST2CD101J J AA 100 ohm,1/6W
RK39,40 VRD-ST2CD102J J AA 1 kohm,1/6W
RK41,42 VRD-ST2CD152J J AA 1.5 kohms,1/6W
RK43,44 VRD-ST2CD474J J AA 470 kohms,1/6W
RK45,46 VRD-ST2CD102J J AA 1 kohm,1/6W
RK47,48 VRD-ST2CD681J J AA 680 ohms,1/6W
RV1 VRS-TV2AB103J J AA 10 kohm,1/10W

PRICE

RANK

DESCRIPTIONPARTS CODE

– 4 –

CD-BK1600V/1800V/190V

PARTS CODE NO. PARTS CODE

RV2 VRS-TV2AB102J J AA 1 kohm,1/10W
RV11 VRS-TV2AB102J J AA 1 kohm,1/10W
RV15 VRS-TV2AB102J J AA 1 kohm,1/10W
RV20 VRS-TV2AB102J J AA 1 kohm,1/10W
RV22 VRS-TV2AB102J J AA 1 kohm,1/10W
RV37 VRS-TV2AB102J J AA 1 kohm,1/10W
RV38~43 VRS-TV2AB392J J AA 3.9 kohms,1/10W
RV44~47 VRS-TV2AB392J J AA 3.9 kohms,1/10W
RV48~50 VRS-TV2AB392J J AA 3.9 kohms,1/10W
RV51 VRS-TV2AB473J J AA 47 kohms,1/10W
RV59 VRS-TV2AB103J J AA 10 kohm,1/10W
RV60 VRS-TV2AB101J J AA 100 ohm,1/10W
RV61 VRS-TV2AB104J J AA 100 kohm,1/10W
RV62,63 VRS-TV2AB151J J AA 150 ohms,1/10W
RV64 VRS-TV2AB470J J AA 47 ohms,1/10W
RV84 VRS-TV2AB472J J AA 4.7 kohms,1/10W
RV85 VRS-TV2AB103J J AA 10 kohm,1/10W
RV86 VRS-TV2AB472J J AA 4.7 kohms,1/10W
RV93,94 VRS-TV2AB103J J AA 10 kohm,1/10W
RV95 VRS-TV2AB682J J AA 6.8 kohms,1/10W
RV96 VRS-TV2AB333J J AA 33 kohms,1/10W

PRICE

RANK

DESCRIPTIONNO.

OTHER CIRCUITRY PARTS

BI4/CNS4 QCNWN1572AWZZ J AF Connector Ass’y,6/6Pin
BI102/CNS102 QCNWN1569AWZZ J Connector Ass’y,7/6Pin
BI402/CNP402 QCNWN1561AWZZ J AF Connector Ass’y,5/5Pin
BI404/CNS404 QCNWN1644AWZZ J Connector Ass’y,3/3Pin
BI701/CNS701 QCNWN1566AWZZ J Connector Ass’y,12/12Pin
BIK1/CNSK1 QCNWN1573AWZZ J Connector Ass’y,11/11Pin
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
CNP11 92LCONE5P53254 J AB Plug,5Pin
CNP12 QCNCM932MAFZZ J AE Plug,10Pin
CNP101 QCNCM705CAFZZ J AA Plug,3Pin
CNP302 92LCONE2P5268 J AB Plug,2Pin
CNP401 QCNCWZG27AWZZJ AE Socket,27Pin
CNP403 92LCONEBP53253 J AC Plug,11Pin
CNP702 QCNCWZF27AWZZ J AE Socket,27Pin
CNP703 QCNCWZF13AWZZ J AC Plug,13Pin

! CNP801 QCNCM049EAWZZ J AD Plug,5Pin

CNP802 QCNCM035HAWZZ J AB Plug,8Pin
CNP951 QCNCW012EAWZZ J AC Plug,5Pin
CNP971 92LCONE2P53253 J AB Plug,2Pin
CNPV3 92LCONE2P53254 J AB Plug,2Pin
CNS1A/B QCNWN1537AWZZ J AG Connector Ass’y,7/7Pin
CNS2A/B QCNWN1538AWZZ J AG Connector Ass’y,8/8Pin
CNS3A/B QCNWN1539AWZZ J AE Connector Ass’y,6/6Pin
CNS971 QCNWN1389AWZZ J AC Connector Ass’y,2Pin

! F801,802 92LFUSET402E J AD Fuse,T4 L 250V
! F803 92LFUSET202E J AC Fuse,T2A L 250V

FC701 QCNWN1567AWZZ J Flat Cable,27Pin
FC702 QCNWN1544AWZZ J A E Flat Cable,13Pin
FL701 VVKBJ749GNK-1 J BD FL Display
FW951 QCNWN1563AWZZ J AD Connector Ass’y,5Pin
JK1,2 QJAKJ0007AWZZ J AF Jack,Mic
JK671 QSOCJ0110AWZZ J AE Jack,Video Out
JK951 QJAKM0004AWZZ J AK Jack,Headphones
M1 92LMTR2790CASY J BB Motor with Chassis [Spindle]
M2 92LMTR1854BASY J AP Motor with Gear [Sled]
M3 92LTWMEN7E6Y J AR Motor with Worm Pulley
M901 RMOTV0027AWZZ J AM Motor,Air Cooling Fan
RL951 RRLYD0014AWZZ J AK Relay
RX701 VHLN63H380A-1 J AK Remote Sensor,N63H380A
SO302 QTANC0206AWZZ J FM Terminal
SO401 QSOCJ0305AWZZ J Jack,Video/AUX

! SO801 QSOCA0212AWZZ J AD Socket,AC Input

SO901 QTANA0417AWZZ J AE Terminal,Speaker [1600V]
SO901 QTANA0808AWZZ J AF Terminal,Speaker [1800V/190V]
SW1 SWMPU10780MLB J AH Switch,Push Type [Open/Close]
SW2 SWMPU11470MLB J AE Switch,Push Type [Clamp]
SW3 SWMPU11470MLB J AE Switch,Push Type [Disc Number]
SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In]
SW401 QSW-S0024AWZZ J AE Switch,Slide Type

SW601 92LSWICH1401AT J AC Switch,Key Type
SW602 92LSWICH1401AT J AC Switch,Key Type [CLOCK]

[SPAN SELECTOR]
[ON/STAND-BY]

PRICE

RANK

SW603 92LSWICH1401AT J AC Switch,Key Type
SW604 92LSWICH1401AT J AC Switch,Key Type
SW605 92LSWICH1401AT J AC Switch,Key Type [PBC]

SW606 92LSWICH1401AT J AC Switch,Key Type [OSD/ON/OFF]
SW607 92LSWICH1401AT J AC Switch,Key Type [DIGEST]
SW608 92LSWICH1401AT J AC Switch,Key Type [BOOK MARK]
SW609 92LSWICH1401AT J AC Switch,Key Type [DISC SKIP]
SW610 92LSWICH1401AT J AC Switch,Key Type

SW611 92LSWICH1401AT J AC Switch,Key Type [DIMMER]
SW612 92LSWICH1401AT J AC Switch,Key Type

SW613 92LSWICH1401AT J AC Switch,Key Type [EQUALIZER]
SW614 92LSWICH1401AT J AC Switch,Key Type [VOLUME UP]
SW615 92LSWICH1401AT J AC Switch,Key Type [VOLUME

SW616 92LSWICH1401AT J AC Switch,Key Type [CD]
SW617 92LSWICH1401AT J AC Switch,Key Type [TAPE]
SW618 92LSWICH1401AT J AC Switch,Key Type

SW619 92LSWICH1401AT J AC Switch,Key Type
SW620 92LSWICH1401AT J AC Switch,Key Type [REWIND]

SW621 92LSWICH1401AT J AC Switch,Key Type
SW622 92LSWICH1401AT J AC Switch,Key Type
SW623 92LSWICH1401AT J AC Switch,Key Type [STOP]

SW624 92LSWICH1401AT J AC Switch,Key Type
SW625 92LSWICH1401AT J AC Switch,Key Type [REC/PAUSE]

SW626 92LSWICH1401AT J AC Switch,Key Type
SW627 92LSWICH1401AT J AC Switch,Key Type [VIDEO/AUX]

SW628 92LSWICH1401AT J AC Switch,Key Type
SW629 92LSWICH1401AT J AC Switch,Key Type [REVERSE]

! SW801 QSOCE0005AWZZ J AH Switch,Slide Type

DESCRIPTION

[TIMER/SLEEP]
[AUDIO KARAOKE]

[OPEN/CLOSE]

[X-BASS/DEMO]

DOWN]

[TUNING/TIME DOWN]
[MEMORY/SET]

[FAST FORWARD]
[PLAY/REPEAT]

[REVERSE PLAY]

[TUNING/TIME UP]

[TUNER (BAND)]

[Voltage Selector]

MECHANICAL 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 92LMCUSN1524A J AD Cushion

! 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×ø3.8×0.25mm
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 92LCAB3287AASY J Front Cabinet Ass’y [1600V]
201 92LCAB3291AASY J Front Panel Ass’y [190V]
201 92LCAB3294AASY J Front Cabinet Ass’y [1800V]
201- 1 ———— –– Front Panel

201- 2 GDORF0074AWSA J AE Cassette Holder,Tape 1
201- 3 GDORF0075AWSA J AE Cassette Holder,Tape 2
201- 4 GCOVA1251AWSA J AH Cassette Cover,Tape 1
201- 5 GCOVA1298AWSA J AE Cassette Cover,Tape 2
201- 6 HDECQ0521AWSA J AD Panel,Cassette,Tape 1
201- 7 HDECQ0522AWSA J AD Panel,Cassette,Tape 2
201- 8 HDECQ0587AWSA J Panel,Amp [1600V]
201- 8 HDECQ0586AWSA J Panel,Amp [1800V]
201- 8 HDECQ0590AWSA J Panel,Amp [190V]
201- 9 PSHEM0008AWZZ J Sheet,Front Panel
201-10 JKNBZ0649AWSA J AF Button,Volume Up/Down
201-11 JKNBZ0679AWSA J AG Button,Center Operation

(Not Replacement Item)

– 5 –

CD-BK1600V/1800V/190V

NO. PARTS CODE

201-12 JKNBZ0714AWSA J AF Button,ON/Stand-by/Clock
201-13 JKNBZ0723AWSA J AF Button,VCD/CD/Tuner (BAND)
201-14 JKNBZ0659AWSA J AF Button,Tape/Video/Aux
201-15 JKNBZ0660AWSA J AF Button,Tuning/Time
201-16 JKNBZ0661AWSA J AE Button,Dimmer
201-20 GCOVA1258AWSA J AB Cover,LED
201-21 MLIFP0008AWZZ J AD Damper
201-22 MSPRD0151AWFJ J AB Cassette Spring,Tape 1
201-23 MSPRD0152AWFJ J AB Cassette Spring,Tape 2
201-24 92LBADGE1671A J AC Badge,SHARP
201-25 JKNBZ0650AWSA J AF Button,Disc Skip/X-BASS
201-26 JKNBZ0651AWSA J Button,RDS
202 92LCAB3283BASY J Side Panel Ass’y,Left
202- 1 ———— –– Side Panel,Left

202- 2 PCUSG0022AWZZ J AB Cushion,Leg
203 92LCAB3283CASY J Side Panel Ass’y,Right
203- 1 ———— –– Side Panel,Right

203- 2 PCUSG0022AWZZ J AB Cushion,Leg
204 92LCOV3287AASY J CD Tray Cover Ass’y
204- 1 ———— –– Cover.CD Tray

204- 2 GCOVA1254AWSA J AE Cover,CD Tray Panel,Left
204- 3 GCOVA1255AWSA J AE Cover,CD Tray Panel,Right
205 GCAB-1184AWSA J AP Top Cabinet
206 GITAR0598AWSA J Rear Panel [1800V]
206 GITAR0599AWSA J Rear Panel [1600V]
206 GITAR0603AWSA J Rear Panel [190V]
208 LANGK0110AWFW J AE Bracket,Cassette Lock,Tape 1
209 LANGK0111AWFW J AE Bracket,Cassette Lock,Tape 2
210 LANGK0192AWFW J AD Bracket,Fan Support
212 LANGK0207AWFW J Bracket,Power Transformer

213 LCHSM0094AWFW J AP Main Chassis
214 LHLDZ1241AWZZ J AE Holder,FL Display
219 MLOKC0003AWZZ J AD Lock Lever,Cassette,Tape 1
220 MLOKC0004AWZZ J AD Lock Lever,Cassette,Tape 2
221 MSPRD0109AWFJ J AB Spring,Cassette Lock,Tape 1
222 MSPRD0110AWFJ J AB Spring,Cassette Lock,Tape 2
223 NFANP0001AWZZ J AD Rotary Fan
224 92LPT0331105 J AM Turntable
225 PCUSG0022AWZZ J AB Cushion,Leg
226 PRDAR0148AWFW J AR Heat Sink,Main
230 QCNWN1615AWZZ J AC Lug Wire

! 231 QFSHD0001AWZZ J AB Holder,Fuse

232 92LBE241414 J AD Belt,Drive
233 92LCSPR1431C J AA Spring,Ring
234 92LEVA0330702 J AD Cushion,CD Player Unit
235 92LMAG0104302 J AE Magnet
236 92LMT0304302 J AB Plate,Metal
237 92LNBAND1318A J AA Nylon Band,80mm
238 92LNM0305401 J AB Velvet Cushion
239 92LPT0303002 J AB Roller
240 92LPT0304303 J AB Lever,Stop
241 92LPT0304304 J AB Stopper,Cam Gear
242 92LPT0304305 J AE Lever,Lock
243 92LPT0304306 J AG Stabilizer
244 92LPT0304307 J AC Support,Cam
245 92LPT0304308 J AB Lock Gear Pin
246 92LPT0304309 J AB Cap,Pulley Stopper
247 92LPT0305413 J AG Cam Gear Lower
248 92LPT0309506 J AD Gear,Turntable Drive
249 92LPT0309507 J AD Gear,Open/Close Drive
250 92LPT0309508 J AD Gear,Planet
251 92LPT0309509 J AD Gear,Drive
252 92LPT0309510 J AE Gear,Pulley
253 92LPT0309511 J AD Gear,Middle
254 92LPT0311101 J AB Lever,Clamp
255 92LPT0311102 J AC Lever,Disc
256 92LPT0312005 J AL Gear,Cam
257 92LPT0320201 J AE Support,Stabilizer
258 92LPT0330301 J AU Chassis,CD Player Unit
259 92LPT0330803 J AK CD,Chassis
260 92LPT0331003 J AT Chassis,Disc Tray
262 92LSP0304303 J AB Spring,Stopper
263 92LSP0304305 J AB Spring,Lock
264 92LSP0304306 J AB Spring,Lock Gear
268 KMECB0013AWZZ J BK Tape Mechanism Ass’y
274 92LCAUT1706A1 J AC Label,Class 3A Laser
275 92LCAUT1706B J AA Label,Laser
276 PSHEZ0067AWZZ J AC Sheet,PWB Support

PRICE
RANK

DESCRIPTION

(Not Replacement Item)

(Not Replacement Item)

(Not Replacement Item)

Support

NO.

280 92LRDAT1468B J Heat Sink,Sub
281 QLUGP0002AWZZ J AB Lug
282 QLUGP0001AWZZ J AC Lug
283 JKNBK0012AWSG J AK Knob,Karaoke
601 XBBSD20P04000 J AA Screw,ø2×4mm
602 XJBSF30P12000 J AA Screw,ø3×12mm
604 LX-JZ0004AWFD J AA Screw,ø3×12mm
605 XESSD30P10000 J AA Screw,ø3×10mm
606 XHBSD26P04000 J AA Screw,ø2.6×4mm
607 XJBSD30P12000 J AA Screw,ø3×12mm
608 XJBSD30P10000 J AA Screw,ø3×10mm
609 XJBSD30P14000 J AA Screw,ø3×14mm
611 XJSSD30P10000 J AA Screw,ø3×10mm
612 LX-HZ0009AWFD J AC Screw,Special
613 LX-HZ0169AFFD J AA Screw,ø4×12mm
614 LX-JZ0010AFFD J AA Screw,ø3×10mm
615 XEBSD30P10000 J AA Screw,ø3×10mm
616 LX-BZ2222AXZZ J AB Screw,Special
618 92LSC0308MBZI J AB Screw,ø3×8mm
620 LX-JZ0022AFFD J AA Screw,ø3×10mm

PRICE

RANK

DESCRIPTIONPARTS CODE

ACCESSORIES/PACKING PARTS

! QACCA0004AW00 J AC Power Supply Cord
! QACCB0012AW00 J AC Power Supply Cord
! QACCE0007AW00 J AH AC Power Supply Cord
! QACCJ0006AW00 J AK AC Power Supply Cord

QANTL0008AWZZ J AH AM Loop Antenna
QCNWG0022AWZZ J AM Video Cable

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

SPAKA0235AWZZ J AM Packing Add. [1600V]
SPAKA0245AWZZ J AM Packing Add. [1800V/190V]
SPAKC0995AWZZ J Packing Case,1600V
SPAKC0994AWZZ J Packing Case,1800V
SPAKC1051AWZZ J Packing Case [1800V for Turkey]
SPAKC0991AWZZ J Packing Case [190V]
SPAKP0013AWZZ1 J AC Polyethylene Bag,Unit
SPAKZ0573AWZZ J AB Sheet,CD Tray
SPAKZ0623AWZZ J Center Pad
TCAUA0042AWZZ J Label,Caution [For Taiwan]
TGANE0011AW34 J Warranty Card

TGANE0011AW36 J Warranty Card
TGANE0011AW37 J Warranty Card
TGANZ0028AW38 J Warranty Card
TGANZ0028AW40 J Warranty Card [190V for Taiwan]

TGANZ0028AW41 J Warranty Card
TINST0077AWZZ J Operation Manual
TINSZ0568AWZZ J Operation Manual
TINST0067AWZZ J Operation Manual
TINSZ0567AWZZ J Operation Manual
TINST0079AWZZ J Operation Manual
TINSZ0578AWZZ J Operation Manual
TLABB0001AWZZ J AB Label,SHARP Corporation Japan
TLABE0405AWZZ J Label,Bar Code

TLABE0404AWZZ J Label,Bar Code

TLABE0402AWZZ J Label,Bar Code

TLABE0403AWZZ J Label,Bar Code

[For Saudi Arabia]
[For Hong Kong]
[For Kuwait]
[For Taiwan]

[Except for Philppines/Thailand]
[For Philppines/Thailand]

[1600V for Philippines]
[190V for Philippines]
[1800V for Philippines]
[1600V for Taiwan]

[1800V for Taiwan]
[1600V for Thailand]
[1600V Except for Thailand]
[1800V for Thailand]
[1800V Except for Thailand]
[190V for Thailand]
[190V Except for Thailand]
for Set
[1600V For Asia/Middle and

Near East/Africa]
[1600V Except for Asia/Middle

and Near East/Africa]
[1800V Except for Asia/Middle

and Near East/Africa]

– 6 –

CD-BK1600V/1800V/190V

PARTS CODE NO. PARTS CODE

TLABE0419AWZZ J Label,Bar Code

TLABE0420AWZZ J Label,Bar Code

TLABG0002AWZZ J AB Label,Hong Kong
TLABJ0003AWZZ J AB Label,SHARP Corporation Japan

TLABS0247AWZZ J Label,Safety [For Hong Kong]
TLABZ0692AWZZ J Feature Label,Tape 1
TLABZ0733AWZZ J Feature Label,Tape 2
TLABZ0735AWZZ J Feature Label,Tape 2

TLABZ0764AWZZ J Label,Carton [1600V]
TLABZ0761AWZZ J Label,Carton [1800V]
TLABZ0770AWZZ J Label,Carton [190V]
TSPC-0723AWZZ J Label,Specification

TSPC-0724AWZZ J Label,Specification
TSPC-0725AWZZ J Label,Specification
TSPC-0726AWZZ J Label,Specification
TSPC-0727AWZZ J Label,Specification
TSPC-0728AWZZ J Label,Specification
92LBAG1460C1 J AB Polyethylene Bag,Accessories

92LBAG1770A J AB Polyethylene Bag,AC Power
92LBAG760C J AA Polyethylene Bag,AC Plug
92LFANT1746A J AD FM Antenna

92LPANEL713A J AB Panel,Made in Malaysia
92L416-0068 J Packing Add.,Surround Speaker

RRMCG0227AWSA J Remote Control
GFTAB1022AWSB J AK Battery Lid,Remote Control

PRICE

RANK

DESCRIPTIONNO.

[1800V For Asia/Middle and
Near East/Africa]

[190V Except for Asia/Middle
and Near East/Africa]

[190V For Asia/Middle and
Near East/Africa]

for Packing Case

[1800V/190V]

[1800V for Taiwan]
[1800V for Thailand]
[1600V for Taiwan]
[1600V for Thailand]
[190V for Taiwan]
[190V for Thailand]

Supply Cord
Adaptor

[190V/1800V Only]

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

PWB-A1~4 92LPWB3287MANS J –– Main/Display/Headphones/

PWB-A1~4 92LPWB3291MANS J –– Main/Display/Headphones/

PWB-A1~4 92LPWB3294MANS J –– Main/Display/Headphones/

PWB-B 92LPWB3287VCDS J –– CD Video
PWB-C QPWBF0027AWZZ J AD CD Motor (PWB Only)
PWB-D ———— –– Tape Mechanism
PWB-E 92LPC99C017 J AE CD Loading Motor (PWB Only)
PWB-F 92LPWB3352MICS J –– Mic

Socket (Combined Ass’y)
[1600V]

Socket (Combined Ass’y)
[1800V]

Socket (Combined Ass’y)
[190V]

PRICE

RANK

908 92L391-0027 J Catching Holder
910 92L372-0109 J AB Screw,ø3×10mm
911 92L372-0124 J AB Screw,ø4×12mm
912 92L394-0056 J Foot Cushion
913 92L394-0055 J Port Cushion
SP1,2 VSP0051TBN78A J Tweeter [For BK190]
SP1,2 VSP0051TBN86A J Tweeter [For BK1600]
SP3,4 VSPA010WB25WA J Woofer [For BK190]
SP3,4 VSPA010WB27CA J Woofer [For BK1600]
SP5,6 VSPA010WB26WA J Sub Woofer [For BK190]

SP5,6 VSPA010WB28CA J Sub Woofer [For BK1600]

DESCRIPTION

PACKING PARTS

92L412-0133 J AN Packing Add.,Top/Bottom
92L416-0068 J Layer Pad

CP-BK1800

SPEAKER BOX PARTS

901 92L051-0099 J AY Speaker Box Ass’y,Left
902 92L051-0100 J AY Speaker Box Ass’y,Right
903 92L126-0017 J BA Front Panel Ass’y,Left
904 92L126-0018 J BA Front Panel Ass’y,Right
905 92L121-0196 J AN Net Frame Ass’y
906 92L122-0048 J AG Speaker Cord Ass’y

907 92L351-0377 J Label,Specifications
908 92L319-0027 J AE Catching Holder
909 92L372-0027 J AC Screw,ø3×10mm
910 92L372-0124 J AB Screw,ø4×12mm
911 92L394-0056 J Foot Cushion
912 92L394-0059 J Port Cushion
SP1,2 VSP0051TBN78A J Tweeter
SP3,4 VSPA010WB25WA J Woofer
SP5,6 VSPA010WB26WA J Sub Woofer

(With Capacitor)

PACKING PARTS

92L412-0148 J AM Packing Add.
92L416-0068 J Layer Pad

GBOXS0041AWM1

SPEAKER BOX PARTS (CD-BK1800V/190V ONLY)

901 92L32-01-0460 J Bottom Cabinet
902 92L60-00-1190 J Net Frame Ass'y
903 92L33-01-1430 J Label,Part Cord
904 92L37-03-0110 J Speaker Cord
905 92L35-02-0320 J Screw,ø3×14mm
SP1,2 VSPA010PB23WA J Speaker

OTHER SERVICE PART

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

CP-BK1600/BK190

SPEAKER BOX PARTS

901 92L051-0095 J AY Speaker Box Ass’y,Left
902 92L051-0096 J AY Speaker Box Ass’y,Right
903 92L126-0009 J BA Front Panel Ass’y,Left
904 92L126-0010 J BA Front Panel Ass’y,Right
905 92L121-0178 J AP Net Frame Ass’y
906 92L122-0048 J AG Speaker Cord Ass’y

(With Capacitor)

907 92L351-0374 J Label,Specifications

[For BK-1600]

907 92L351-0376 J Label,Specifications

[For BK-190]

– 7 –

CD-BK1600V/1800V/190V

CD-BK1600V/1800V/190V

701

306

A

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-C

H

1

23456

Figure 8 CD MECHANISM EXPLODED VIEW

– 8 –

CD-BK1600V/1800V/190V

CD-BK1600V/1800V/190V

202

PWB-A1

A

202-2

PWB-A2

201-11

602x2

614x2

214

281

231x6

201-16

FL701

201-10

282

615x15

IC901

282

614x2

Q831

IC851

607x3

IC841

283

608x2

202-1

B

201

C

201-12

201-21

201-24

201-13

201-14

201-20

201-1

201-15

201-26

D

616

607x2

280x2

609x2

226

620x2

PWB-F

206

Silicon
grease

BELT CONNECTION

TAPE 2

FF/REW

Roller

Ass'y

TAPE 2

Flywheel

Ass'y

Main Belt

605x6

230

PWB-D

Motor

209

607x2

Motor

TAPE 1

Flywheel Ass'y

TAPE 1

FF/REW

Roller Ass'y

606x2

220

612

604x9

606x2

PWB-A3

E

225

201-25

201-21

F

201-8

201-4

G

201-6

201-22

201-3

201-2

201-5

201-7

225

201-9

613x4

212

611x2

201-23

612

221

223

219

233

601x2

PT801

237

208

M901

210

212

268

PWB-A4

203

213

203-1

Tape
Mechanism

222

608

608

203-2

H

Note: Only tape mechanism assembly and consumable parts are supplied for replacement purposes.

1

23456

Figure 9 CABINET EXPLODED VIEW (1/2)

– 9 –

608x2

CD-BK1600V/1800V/190V

248

CD
Mechanism

205

257

235

236

243

224

259

239

239

260

204-2

204-1

204-3

258

204

240

239x4

604x2

604x2

250x4

256

247

262

238

241

244

618

251

252

255

249
253

PWB-B

239

254

246

232

263

234

M3

242

SW3

SW2

SW1

264

245

274

275

276

239

PWB-E

CD-BK1600V/1800V/190V

A

B

C

D

E

F

G

H

1

23456

Figure 10 CABINET EXPLODED VIEW (2/2)

– 10 –

CD-BK1600V/1800V/190V

CP-BK1600/190

A

(with
Capacitor C1,2)

901(Left)

906

902(Right)

B

907

911x4

SP3(L-CH)

C

905

911x4

SP4(R-CH)

SP1(L-CH)

SP2(R-CH)

D

SP5(L-CH)

SP6(R-CH)

910x2

908x4

E

913

903(Left)
904(Right)

912x2

WOOFER

F

SP3(L-CH)

SP4(R-CH)

RD

RD

912x2

G

TWEETER
SP1(L-CH)

SP2(R-CH)

BK

C1,2
Capacitor

WOOFER

SP3(L-CH)

SP4(R-CH)

H

SUB WOOFER

SP5(L-CH)

SP6(R-CH)

2.2µF,50V
Electrolytic(N.P.)

SUB WOOFER

SP5(L-CH)

SP6(R-CH)

BK

TWEETER
SP1(L-CH)

SP2(R-CH)

C1,2

Capacitor

2.2µF,50V
Electrolytic(N.P.)

1

23456

Figure 11 SPEAKER EXPLODED VIEW (1/3)

– 11 –

A

CD-BK1600V/1800V/190V

CP-BK1800

906
(with
Capacitor C1,2)

901,902

B

907

910x4

905

C

910x4

SP3(L-CH)

SP4(R-CH)

SP3(L-CH)

SP4(R-CH)

SP1(L-CH)

SP2(R-CH)

SP5(L-CH)

D

SP6(R-CH)

909x2

908x4

E

F

TWEETER
SP1(L-CH)

SP2(R-CH)

G

WOOFER

SP3(L-CH)

SP4(R-CH)

SUB WOOFER

SP5(L-CH)

SP6(R-CH)

H

C1,2
Capacitor

3.3µF,100V
Electrolytic
(N.P.)

903,904

SUB WOOFER

SP5(L-CH)

SP6(R-CH)

912

WOOFER

SP3(L-CH)

SP4(R-CH)

BK

911x4

RD

RD

BK

TWEETER
SP1(L-CH)

SP2(R-CH)

C1,2

Capacitor

2.2µF,50V
Electrolytic(N.P.)

1

23456

Figure 12 SPEAKER EXPLODED VIEW (2/3)

– 12 –

CD-BK1600V/1800V/190V

GBOXS0041AWM1

A

905x6

903

B

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

C

904

D

901

902

E

SP1(L-CH)

SP2(R-CH)

F

BK

G

H

RD

1

23456

Figure 13 SPEAKER EXPLODED VIEW (3/3)

– 13 –

–– MEMO ––

CD-BK1600V/1800V/190V

– 14 –

CD-BK1600V/1800V/190V

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SHARP CORPORATION
Communication Systems Group
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Higashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

A0005-667DS•HA•M

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