49668b KS RF100 201307042

User Manual: KS-RF100

Open the PDF directly: View PDF .
Page Count: 61

49668b.pdf
49668bsch.pdf
49668bpar.pdf

SERVICE MANUAL

2004/1

CD CHANGER, CD CHANGER FM SYSTEM

49668B20041CH-X1100, CH-X1100RF,

CH-X470RF

TABLE OF CONTENTS

1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23

Area Suffix

COMPACT DISC CHANGER

12–DISC

J ------ Northern America

KS-RF50

CH-X470

CH-X470RF is a combination of CH-X470 and KS-RF50.

KS-RF50 is a combination of Remote control and the RF unit.

COMPACT DISC CHANGER

12–DISC

KS-RF100

CH-X1100

CH-X1100RF is a combination of CH-X1100 and KS-RF100.

KS-RF100 is a combination of Remote control and the RF unit.

http://www.xiaoyu163.com

1-2 (No.49668B)

SPECIFICATION

CD CHANGER SECTION Frequency response 5 Hz - 20000Hz

Dynamic range 93dB

S/N ratio 96dB

Distortion 0.006%

Wow & Flutter Less than measurable limit

Output terminal Analog ( 8 pin × 1 ), 1.5V ( full scale )/less than 1k Ω

GENERAL Power requirement Operating voltage DC 14.4 V (11 V - 16 V allowable)

Grounding system Negative ground

Allowable working temperature 10°C to +50°C

Dimensions (W × H × D) 252 mm × 88 mm × 174 mm (9-15/16" × 3-1/2" × 6-7/8")

Mass 2.3 kg (5.1lbs.) (excluding accessories)

http://www.xiaoyu163.com

(No.49668B)1-3

SECTION 1

PRECAUTION

1.1 Safety Precautions

!Burrs formed during molding may be left over on some parts of the chassis. Therefore,

pay attention to such burrs in the case of preforming repair of this system.

!Please use enough caution not to see the beam directly or touch it in case of an

adjustment or operation check.

http://www.xiaoyu163.com

1-4 (No.49668B)

1.2 Preventing static electricity

Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser

diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.

1.2.1 Grounding to prevent damage by static electricity

Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as CD players.

Be careful to use proper grounding in the area where repairs are being performed.

(1) Ground the workbench

Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing the

traverse unit (optical pickup) on it.

(2) Ground yourself

Use an anti-static wrist strap to release any static electricity built up in your body.

(3) Handling the optical pickup

• In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical

pickup are shorted. After replacement, return the shorted parts to their original condition.

(Refer to the text.)

• Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easily

destroy the laser diode.

1.3 Handling the traverse unit (optical pickup)

(1) Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.

(2) Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific details, refer to the

replacement procedure in the text. Remove the anti-static pin when replacing the traverse unit. Be careful not to take too long a

time when attaching it to the connector.

(3) Handle the flexible cable carefully as it may break when subjected to strong force.

(4) It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.

1.4 Attention when traverse unit is decomposed

*Please refer to "Disassembly method" in the text for the CD pickup unit.

• Apply solder to the short land before the flexible wire is disconnected from the connector on the CD pickup unit.

(If the flexible wire is disconnected without applying solder, the CD pickup may be destroyed by static electricity.)

• In the assembly, be sure to remove solder from the short land after connecting the flexible wire.

(caption)

Anti-static wrist strap

Conductive material

(conductive sheet) or iron plate

Short circuit round

(Grounding point)

Pickup

Flexible wire

http://www.xiaoyu163.com

(No.49668B)1-5

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

2.1 How to recognize

N 835

SERIAL NO.

JVC AMERICA CORP. 1700 VALLEY ROAD WAYNE, N. J. 07470

PRODUCT COMPLIES WITH DHHS RULES 21 CFR SUBCHAPTER J

IN EFFECT AT DATE OF MANUFACTURE.

CD CHANGER

MODEL NO. CH-X1100

VICTOR COMPANY OF JAPAN. LIMITED

DC 12 V NEGATIVE GROUND

MADE IN INDONESIA

This device complies with Part 15 of the FCC Rules.

Operation is subject to the following two conditions;

(1) This device may not cause harmful interference, and

(2) this device must accept any interference receioved,

including interference that may cause undesired

opelation.

A new board has the display of "N3" in a nameplate.

C101 C102

C103

C104

C105

C106

C107

C108

C109

C110

C201 C202

C203

C204

C205

C206

C208

C209

C501

C502 C503

C504

C505

C507

C508

C509

C510

C511

C512

C513

C514

C521

C522

C523

C524

C525

C526

C527

C528

C529

C530

C531

C533

C534

C535

C536

C537

C538

C539

C540

C541

C542

C543

C544

C545

C546

C547

C548

C549

C550

C551

C552

C553

C554

C555

C581

C582

C583

C584

C601

C602

C603

C604

C605

C606

C609

C610

C611

C612

C651

C901

C902

C906

C907

C912 C913

C914

C915

C941

C942

C943

C944

C945

C982

C983 C984

CN503

CN504

CN601

CN904

D101

D581

D911

D912

D913

D921

D941

D951

D981

IC101

IC501

IC521

IC581

IC601

IC602

IC604

IC651

L521

L522

L524

L601

Q101

Q201

Q501

Q581

Q582 Q583

Q602

Q901

Q902

Q911 Q921

Q922

Q941

Q942

Q943

Q944

Q971

Q972

Q981

R101

R102

R103

R104

R105

R106

R107

R108

R109

R110

R111

R201

R202

R203

R204

R205

R206

R207

R208

R209

R210

R211

R503

R504

R505

R506

R507

R508

R509

R510

R511

R512

R513

R514

R515

R516

R517

R518

R519

R521

R522

R523

R524

R525

R527

R528

R531

R532

R534

R535

R536

R537

R538

R539

R543

R544

R581

R582

R583

R584

R585

R586

R601

R602

R603

R604

R605

R606

R607

R609

R610

R611

R612

R614

R617

R618

R619

R620

R621

R622

R623

R624

R625

R626

R627

R628

R629

R630

R631

R651

R652

R653

R654

R655

R656

R657

R658

R659

R660

R661

R901

R902

R903

R911

R912

R921

R923

R924

R925

R926

R941

R942

R943

R951

R954

R971

R972

R973

R981

R982

S601

S606

X521

X601

C908

C613

A new board has the display of "LVA10455" in a circuit board.

http://www.xiaoyu163.com

1-6 (No.49668B)

SECTION 3

DISASSEMBLY

• Perform operations according to the items to be disassembled.

Replacement of the pickup

(1) After removing the exterior (top and bottom).

(2) Proceed to the pickup replacement section.

(3) When applying grease, refer to the exploded view. Use

new grease.

Mechanism section

(1) Remove the exterior (required section only).

(2) The mechanism section is designed so that each unit

can be removed separately.

(3) When reassembling, refer to the assembling precau-

tions. (Use new grease when applying grease.)

3.1 Exterior section

3.1.1 Removing the bottom cover and front panel assembly

(See Fig.1 to 4)

(1) Remove the two screw A to unlock the mounting direction

knob located on the side of the main unit.

(2) Turn the mounting direction knob in the direction of the ar-

row using a coin, etc. to remove it. (The knob can be re-

moved only when it is set to this position.)

(3) Remove the four top cover fixing screws B at the triangle

marks on the side of the main unit. (Perform the same op-

eration on both sides.)

(4) Turn the unit upside down so the bottom surface is facing

upward.

(5) Lift the rear edge of the bottom cover slightly and lift the

side by grasping the DIN jack section on the side panel,

then turn it toward the front (raise upward) to remove the

bottom cover.

(6) Unhook the four catches located on both sides of the front

panel, and turn the front panel toward the top cover (lower

down) to remove the front panel.

Fig.1

Fig.2

Fig.3

Fig.4

Remove A and turn in

the direction of the arrow.

Bottom cover

Knob

Remove A and turn in

the direction of the arrow

Bottom cover

Knob

The front panel can be

separated by raising the cover.

Slightly lift the jack

section to remove.

Bottom cover

Unhook catches

Front panel

http://www.xiaoyu163.com

(No.49668B)1-7

3.1.2 Removing the top cover

(See Fig.5 to 9)

(1) Remove the four damper bracket fixing screws C to re-

move the damper brackets.

(2) Pull out the dampers, being careful not to damage them.

When reattaching a damper, insert your finger to push out

the center of the damper to mount it on the damper shaft,

as shown in Fig. 6-1.

(3) Turn the damper spring bracket toward the top at a right an-

gle as shown in Fig. 7, then push down the lower side of the

damper spring bracket to lift it off.

(4) Remove the three fixing screws D and E on the DIN jack

board assembly.

(5) Lift the changer unit upward.

(6) Remove the damper springs from the mechanism chassis

if required. To reassemble, refer to the diagram below.

Fig.5

Fig.6

Fig.6-1

Fig.7

Fig.8

Fig.8-1

Fig.9

Damper

Damper bracket

Damper

Damper bracket

Damper

Damper bracket

Damper

Apply alcohol to the shaft then immediately

attach the damper. (After attaching, check

that the shaft is correctly inserted.)

Push out with your finger

before attaching

Damper shaft

Damper

Turn to the top position (at a right angle),

then push down to lift off.

Damper spring bracket

Lift the changer unit upward

How to attach the damper springs

Silver

(mechanism side)

Black

(magazine side)

Mechanism

Chassis

Damper spring Damper spring

Remove the flexible ribbon

wire if required

DIN jack board

http://www.xiaoyu163.com

1-8 (No.49668B)

3.1.3 Removing the fittings

(See Fig.10)

(1) Remove the fixing screw F.

(2) Unhook the two catches a on the top edge of the fitting, then

unhook the two catches b at the left / right bottom edges.

Fig.10

3.1.4 Removing the main PCB assembly

(See Fig.11)

(1) Remove the power IC fixing screw G.

(2) Remove the four screws H securing the main board as-

sembly.

(3) Disconnect position motor wire connector CN504 from the

main board assembly.

(4) Disconnect sensor board assembly wire connector CN601

from the main board assembly.

(5) Remove the flexible ribbon wire from CN502 on the

traverse mechanism board assembly. When reinstalling

the board boards, refer to the reassembling procedures for

protecting switches, etc.

Fig.11

Catches a

Catches b

Fitting

CN601

CN504

CN502

Main board

http://www.xiaoyu163.com

(No.49668B)1-9

3.2 CD mechanism assembly

3.2.1 Sensor assembly unit

(See Fig.1)

(1) Remove the two screws I securing the sensor assembly

unit.

(2) Unhook the spring on the back of the sensor assembly unit

from the holes on the chassis.

3.2.2 Magazine lock arm

(See Fig.1 and 2)

(1) Remove the magazine lock spring from the front side of the

chassis.

(2) Remove the poly-washer c securing the magazine lock

arm.

(3) Turn the magazine lock arm in the direction of the arrow un-

til the notch is at the d position to remove it from the chas-

sis.

Fig.1

Fig.2

3.2.3 Positioning motor assembly

(See Fig.3)

(1) Remove the two screws J securing the positioning motor.

(2) Slightly lift the positioning motor assembly to remove it

from the two burrs on the chassis.

Fig.3

Sensor assembly I

Spring

Rear

Magazine lock spring

Poly-washer c

Positioning

motor assembly

http://www.xiaoyu163.com

1-10 (No.49668B)

3.2.4 Rear slider

(See Fig.4)

(1) Position the unit with the front section facing down. Rotate

the third gear located on the back of the main unit in the di-

rection of the arrow (clockwise).

(2) Shift the rear slider in the direction of the arrow and remove

it at the rear slider mounting position (at the widest hole).

Fig.4

3.2.5 Front slider

(See Fig.5)

(1) Position the unit with the rear section facing down. Rotate

the third gear located on the bottom of the unit in the direc-

tion of the arrow (clockwise) until the front slider is shifted

to the outermost position.

(2) Remove the E-washer securing the front slider to remove

the front slider from the chassis

Fig.5

3.2.6 Top plate

(See Fig.6 and 7)

(1) Remove the nine screws K securing the top plate.

(2) Disconnect the section e attached to the rear of the unit,

then lift the top plate slightly.

(3) Slide the top plate toward the rear of the unit to remove the

upper rod from the top plate.

Fig.6

Fig.7

Can be removed at the stud position

(at the widest hole) Remove

Shift

Third gear

Rear slide

Remove the E-washer

Third gear

Front slide

Slide and remove the rod inside

Slide

Top plate

Rod

After lifting e

Remove

Top plate

http://www.xiaoyu163.com

(No.49668B)1-11

3.2.7 Lifter unit

(See Fig.8 and 9)

(1) Unhook the elevator spring located on the front side of the

unit. (Be sure to first unhook the spring from the lifter side

as shown in the upper part of the diagram.)

(2) Lift the lifter unit upward, then remove the lower rod to re-

move the lifter unit from the chassis.

Fig.8

Fig.9

3.2.8 Lifter bracket

(See Fig.10)

(1) Remove the two lifter bracket fixing screws L located on

the back of the lifter unit.

(2) Remove the lower rod.

Fig.10

3.2.9 Side bracket and traverse mechanism assembly

(See Fig.11)

(1) Remove the two side bracket unit fixing screws M to dis-

connect the side bracket unit from the lifter unit.

(2) Remove the three shafts on the traverse mechanism as-

sembly from the lifter unit.

CAUTION:

For reassembling, refer to the reassembling procedures.

Fig.11

Unhook this part first

Proper

orientation

Spring

Lift up the lifter unit

Lower rod

Lifter unit

LLifter bracket

Remove from the lifter unit

Remove from the

lifter unit

Lifter unit

Side bracket

Traverse mechanism

assembly

http://www.xiaoyu163.com

1-12 (No.49668B)

3.2.10 Removing the mechanism board / pickup assembly

(See Fig.12 to 15)

(1) Remove the three screws N fixing the mechanism board

on the back of the traverse mechanism.

(2) Disconnect the two feed motor wires (blue and white), two

spindle motor wires (red and black) and two tray motor

wires (brown and black) that are soldered to the mecha-

nism board.

(3) Short-circuit the grounding point on the mechanism board.

Move the mechanism board without disconnecting the wire

from connector CN501. Solder the short circuit round on

the pickup assembly.

(4) Disconnect the wire from connector CN501 on the mecha-

nism board.

(5) Remove the screw O to remove the feed motor assembly.

(6) Remove the screw P to remove the shaft holder retaining

the feed slide shaft assembly and the middle gear.

(7) Move the middle gear.

(8) Move the pickup assembly upward from the gear section

and remove it from the traverse chassis assembly.

(9) Remove the two screws Q to remove the rack arm.

(10) Pull out the feed slide shaft assembly.

(11) Remove the screw R to remove the spring.

CAUTION:

To reattach the mechanism board, connect the pickup flexible

wire to connector CN501 on the mechanism board before un-

soldering the short circuit round. Subsequently, fix the mecha-

nism board using screws.

Fig.12

Fig.13

Fig.14

Fig.15

Brown and black

Red and black

Blue and white

Mechanism board

CN501

Short circuit round

(Grounding point)

Pickup

Flexible wire

Grounding point

Pickup assembly

Shaft holder

Feed slide

shaft assembly

Middle gear

Feed motor

Chassis

Remove gears and

motors only when

required.

Rack arm Pull out

Spring

http://www.xiaoyu163.com

(No.49668B)1-13

3.2.11 Tray motor

(See Fig.16 and 17 )

(1) Remove the two screws S securing the tray motor.

(2) Remove the two screws T to remove the tray motor as-

sembly from the tray motor holder.

Fig.16

Fig.17

3.2.12 Separation of the chassis (L) assembly and chassis (R) assembly

(See Fig.18 )

(1) Remove the two screws U retaining the chassis (L) and (R)

assemblies.

(2) Slide the chassis (L) assembly toward the front and detach

it, then remove the chassis (L) upward.

Fig.18

Tray motor assembly

Tray motor

Tray motor holder

Front side

Slide and remove upward

as shown by the arrow

Chassis (L) assembly

Chassis (R) assembly

http://www.xiaoyu163.com

1-14 (No.49668B)

3.2.13 Precautions on reassembling

CAUTION:

When reassembling, also refer to the disassembling proce-

dures.

3.2.13.1 Mounting the traverse mechanism

(See Fig.19 to 23)

(1) When mounting the pickup assembly, attach the feed slide

shaft assembly to the traverse chassis.Apply E-JC-525

grease to the shaft.

(2) Mount the middle gear and the feed slide shaft to the

traverse chassis and secure them with the screw P

through the shaft holder.

(3) Before mounting the mechanism board, move the pickup to

the outer edge position, then secure the board assembly

using the screw N.

At this time, check that the rest switch is correctly placed.

(4) To mount the rack arm, first move the pickup to the middle

position and secure it with the screws Q.

CAUTION:

To reattach the mechanism board, connect the pickup flexible

wire to connector CN501 on the mechanism board before un-

soldering the short circuit round. Subsequently, fix the mecha-

nism board using screws.

Fig.19

Fig.20

Fig.21

Fig.22

Fig.23

Pickup assembly

Attached to chassis

Shaft holder

Middle gear

Motor

Chassis

Mounting the

feed motor assembly

Feed slide shaft

(half coated with grease)

Pickup assembly

Attached to chassis

Shaft holder

Middle gear

Motor

Chassis

Mounting the

feed motor assembly

Feed slide shaft

(half coated with grease)

Rack arm

Move the pickup to

the middle position

Mechanism board

CN501

Short circuit round

(Grounding point)

Pickup

Flexible wire

http://www.xiaoyu163.com

(No.49668B)1-15

3.2.13.2 Mounting the lifter unit

(See Fig.24 to 26)

(1) Insert the shafts f of the traverse mechanism assembly into

the slide grooves g on the lifter unit.

(2) Shift the hook of the lifter unit to the edge, and shift the slid-

ing lever inside the side bracket unit to the edge as well.

(3) With each hole and lever shifted to the edge, mount the lift-

er unit and side bracket unit from the side. (Check each at-

tached section, and check that the two shafts h of the lifter

unit are correctly inserted into the holes i of the side bracket

unit. After mounting, check that the levers move together. )

(4) Turn the lifter unit upside down.As shown in Fig. 35, slide

the lever 30mm away from the edge, then mount the lifter

bracket assembly.

Fig.24

Fig.25

Fig.26

Attach

Lifter unit

Side bracket

Traverse mechanism

assembly

Shift inside by approx. 30 mm

Expanded view

Lifter bracket

http://www.xiaoyu163.com

1-16 (No.49668B)

3.2.13.3 Connection of the chassis (L) assembly and chassis (R) assembly

(See Fig.27 to 29)

(1) Attach the lower rod to the chassis (R) assembly. While

shifting the rod toward the front side, mount the rod on the

lifter unit.With the rod mounted, place the lifter unit on the

chassis (R) assembly.

(2) Combine the chassis (L) and (R) assemblies so that the

hook section j of the chassis (L) assembly is inserted into

the notch of the chassis (R) assembly by sliding it from the

front side.

(3) After engaging, secure with the two screws U.

(4) Attach the tension spring between the lifter unit and the

chassis.

Fig.27

Fig.28

Fig.29

Lower Rod

Lifter unit

Notch

Attached

Slide to engage

Combine with (R) chassis

Set last (lifter side)

Proper

orientation

Tension spring

Set first

(chassis side)

Chassis (L) assembly

Chassis (R) assembly

http://www.xiaoyu163.com

(No.49668B)1-17

3.2.13.4 Mounting the top plate

(See Fig.30 to 33)

(1) Mount the upper rod on the lifter side l and set it on the rear

of the top plate, then mount the other end of the upper rod

to m.

(2) Check that the five points (n, o, p, s and r) are correctly po-

sitioned.

When mounting section s, set it so that section t of the lifter

unit is pinched by the bending section of the top plate.

(3) Secure the top plate with six fixing screws K.

Fig.30

Fig.31

Fig.32

Fig.33

Upper rod

Top plate

Section t

Lifter Unit

Point r

Expanded view of mounting s

nops

http://www.xiaoyu163.com

1-18 (No.49668B)

3.2.13.5 Mounting the front slider and rear slider

(See Fig.34 and 35)

(1) Position the unit with the rear side facing down, then rotate

the third gear in the direction of the arrow (clockwise) until

the lift arm comes to the position at which the holes are ex-

posed, as shown in Fig. 34

(2) Mount the front slider from the top. Rotate the third gear

counterclockwise until the hole of the slider is lined up with

the right hole of the stud, as shown in Fig. 34

(3) Mount the E-washer on the shaft.

(4) Position the unit with the front side facing down, then

mount the rear slider. Check that the u, v and w positions

are correctly mounted as shown in Fig. 35.

(5) Rotate the third gear in the direction of the arrow (counter-

clockwise) until the lifter unit is at the top position.

Fig.34

Fig.35

Stud

E-Washer

Front slider

Check after mounting

Set so the holes

are exposed

Position so

that the stud

and right hole

are lined up

Rotate the third gear

to move the slider

Rotate until the

holes are lined up

uvw

Rotate the third gear

to move the slider

http://www.xiaoyu163.com

(No.49668B)1-19

3.2.13.6 Mounting the sensor board assembly

(See Fig.36)

(1) Attach the longer spring to the white resin, and attach the

shorter spring temporarily to the sensor assembly bracket.

(2) Mount the sensor assembly so that the shaft of the lift arm

is inserted into the longer hole on the white resin located on

the back of the sensor board assembly.

(3) Attach the shorter spring to the hook of the lift arm.

Fig.36

3.2.13.7 Mounting the main PC board assembly

(See Fig.37)

(1) Rotate the third gear clockwise until section x of the front

slider and the third hole from the right are lined up.(Be sure

to set properly. If incorrectly set, the switches on

the board assembly may be damaged.)

(2) After they are correctly positioned, mount the main board

assembly.

Fig.37

Sensor assembly fixing screws

ttach

temporarily

Shorter spring

Longer spring

Shorter

spring

Position so that the slider hole and

third hole from the right are lined up

http://www.xiaoyu163.com

1-20 (No.49668B)

3.2.13.8 Pickup replacement procedure

(See Fig.38 to 44)

(1) Remove the bottom cover, front panel and top cover from

the exterior section.

(2) Unplug the flexible ribbon wire from connector CN502 on

the traverse mechanism PC board assembly.

(3) Turn the rear slider and third gear in the lifter section coun-

terclockwise until the traverse mechanism assembly is in

the lowermost (bottom) position.

(4) Unsolder the two wires (black and brown) connected to the

tray motor.

(5) Remove the two screws M from the round holes on the

chassis (R) assembly to remove the lifter bracket (L).

(6) Remove the lower rod.

(7) Disconnect the two feed motor wires (blue and white), two

spindle motor wires (red and black) and two tray motor

wires (brown and black) that are soldered to the mecha-

nism board.

(8) Short-circuit the grounding point on the mechanism board.

Move the mechanism board without disconnecting the wire

from connector CN501. Solder the short circuit round on

the pickup assembly.

(9) Disconnect the wire from connector CN501 on the mecha-

nism board.

(10) Remove the three fixing screws N from the round holes on

the chassis (R) assembly to remove the traverse mecha-

nism board assembly.

(11) Remove the pickup shaft holder fixing screw P to remove

the pickup assembly.

CAUTION:

When replacing the pickup, be sure to apply counter-

measures against static electricity (grounding the opera-

tion table, wrist band and soldering iron). To remove it,

first short-circuit the grounding point on the mechanism

board, then lift the mechanism board assembly with

CN501 connected. Next, short-circuit the grounding

point on the pickup main unit, then unplug the pickup

flexible board from connector CN501.

CAUTION:

When reassembling, perform in the reverse order.

(12) Remove the two rack arm fixing screws Q.

Pull out the feed slide shaft.

Remove the shaft holder fixing screw R.

(13) When mounting the lifter bracket after replacing the pickup,

shift the lifter unit lever approx. 30 mm towards the inside,

then mount the lifter bracket.

Fig.38

Fig.39

Fig.40

Fig.41

Third gear

CN502

Unsolder

Lifter bracket (L)

Main PCB assembly

Feed moto

assembly

CN501

Tray motor

assembly

Unsolder

Traverse mechanism

board assembly

Grounding point

Pickup assembly

Shaft holder

Spindle motor

Short circuit round

(Drounding point)

Pickup

Flexible wire

http://www.xiaoyu163.com

(No.49668B)1-21

Fig.42

Fig.43

Fig.44

Pickup

Feed slide shaft

Rack arm

Shaft Holder

Middle gear

Pickup

Middle gear

Chassis

Shift approx. 30 mm

Lifter unit lever

Enlarged diagram

http://www.xiaoyu163.com

1-22 (No.49668B)

SECTION 4

ADJUSTMENT

This service manual does not describe ADJUSTMENT.

http://www.xiaoyu163.com

(No.49668B)1-23

SECTION 5

TROUBLESHOOTING

5.1 Forced eject procedures (new circuit board)

Magazine eject does not function.

Completed

Press the magazine lock lever to

eject the magazine.

Rotate the third gear clockwise

until the lifter level is below the 9th

tray position.

Place the unit with its left side

facing down and apply a slight

shock, then return the tray to the

magazine.

Disconnect the tray from the hook.

Rotate the third gear clockwise and

unchuck the disc.

Remove the dampers and the top

cover to take out the mechanism.

Remove the item(s) causing the

disc-jam through the clearance at

the top of the lifter.

Remove the lifter bracket (L) and

return the tray to the magazine.

RESET (Press EJECT for 3 sec.) Completed

YES

Remove the bottom cover

Is the disc set in the playing

position?

Are trays stored in

the magazine?

Check visually.

Improperly positioned

Peel off the sticker on the left side

of the unit. Insert a screwdriver

and press the internal lever to

forcibly eject the magazine.

Check that the trays remain no more

than 10 mm inside the magazine.

http://www.xiaoyu163.com

1-24 (No.49668B)

5.2 Troubleshooting (new circuit board)

5.2.1 Servicing procedures for error displays

Error display Servicing procedure

E1: Eject error

E2: Position

motor error

The lifter does not move up and down when exchanging or ejecting discs.

After resetting, check whether or not the lifter moves.YES 3, NO 4

3If the lifter exceeds the required disc position, check the lift position input. (IC601 pin 76)

If the lifter does not reach the required disc position, check the mechanism (mainly the lifter

elevation mechanism)

4Check that voltage is present at the motor terminal.

If voltage is present, check the lifter elevation mechanism. If voltage is not present, separate

the motor from the circuit and check again whether or not voltage is present.

If voltage is present, next check that the armature resistance of the position motor (resistance

between motor terminals) is approx. 12 .

If the resistance is excessively low (1 - 2 ), the motor is defective.

The magazine cannot be ejected until S601 (magazine switch) turns off.

Can the magazine be ejected? YES 1, NO 2

1 The magazine switch (S601) does not turn off even though the magazine is completely ejected.

2 Check that the magazine is not engaged with the mechanism assembly.

E3: Tray motor

error

Trays cannot be opened or closed when exchanging or ejecting discs.

Does the tray move when changing or ejecting discs? YES 5, NO 6

5Check that TRAY OUT SW (S603) and TRAY IN SW (S602) function correctly.

E4: Pick

returning

Does the feed (pickup unit) return to the inner area of the disc when ejecting?

YES 7, NO 8, 9

7 Check the rest switch.

8If the feed gear is rotated, check the feed transfer mechanism

9If the feed gear is not rotated, check the motor driver and the pattern.

E8: Connection

error

When selecting the CD Changer mode using function keys, etc., the unit does not enter the CD

changer mode, or the E8 error display appears. This signifies trouble relating to communications.

aCheck the connection cables between the CD changer and the receiver (CD changer controller).

bCheck the CD changer power cord and the fuse (including F901 on the PC board).

cCheck IC651 and its peripheral circuits.

6Check that the drive voltage is applied to the motor terminal.

If the voltage is present, check the tray mechanism.

If the voltage is not present, separate the motor from the circuit and check again whether or

not the voltage is present.

Other errors occurring in the receiver or controller.

The E1 E8 error displays described above may appear as E-1 E-8, 1E1 1E8, R-1 R-8, or RST1 RST8,

depending on the product.

When closing

When opening

S603 & IC601 pin (45) S602 & IC601 pin (46)

http://www.xiaoyu163.com

(No.49668B)1-25

5.2.2 Error code (new circuit board)

The following error codes can be displayed and stored in up to 3 memories when the KD-SH909 or KD-LH2000 are used with the

controller. Refer to the KD-SH909 or KD-LH2000 service manual regarding error code indication. 12CD changer models.

Note:

The 1st error code is indicated by E1, while the 2nd and 3rd rror codes are respectively indicated by E2 and E3.

Tray extension

error

Tray-in switch time out

(Tray-in switch Low, Tray-out switch High)

Tray stops part way

E1 03 00 11

Tray stops part way

E1 03 00 12

Tray-out switch time out (Tray-in switch High,

Tray-out switch High)

Tray-in switch faulty or other defect

E1 03 00 13

Tray-in switch time out (Tray-in switch Low,

Tray-out switch Low)

Tray motor inoperative

E1 03 00 16

Tray-in switch time out (Tray-in switch Low,

Tray-out switch Low)

Tray retraction stops part way

E1 03 00 17

Tray-out switch time out (Tray-in switch High,

Tray-out switch High)

Tray-in switch faulty or other defect

E1 03 00 18

Tray-in switch time out (Tray-in switch Low,

Tray-out switch Low)

Magazine removed when tray partly r

etracted

E1 03 00 19

MAG-in switch Low to High

E1 03 00 47

Not stable at absolute positionAbsolute position time out

E1 03 00 46

Both Tray-in and Tray-out LowMechanism switch time out

E1 02 00 43

Magazine not ejectedMAG in switch time out

E1 02 00 42

Eject position not attainedEject position time out

E1 02 00 41

Position motor inoperativeEject position time out

E1 02 00 38

Other faultWait position time out

E1 02 00 37

Position not stable in fine adjust modeWait position time out

E1 02 00 36

Position motor inoperativeWait position time out

E1 02 00 33

Other faultPlay position time out

E1 02 00 32

Position not stable in fine adjust modePlay position time out

E1 02 00 31

Position motor inoperativePlay position time out

E1 02 00 28

Other faultWait position time out

E1 02 00 27

Position not stable in fine adjust modeWait position time out

E1 02 00 26

Position motor inoperativeWait position time out

E1 02 00 23

Other faultWait position time out

E1 02 00 22

Position not stable in fine adjust modeWait position time out

E1 02 00 21

Position motor inoperativeWait position time out

E1 03 00 14

Magazine removed when tray partly

extende

MAG-in switch Low to High

Tray retraction

error

Lifter raise error

Lifter lower error

Chuck error

Unchuck error

Eject error

Initialize error

Generating condition Description Error code

Error code table

http://www.xiaoyu163.com

1-26 (No.49668B)

5.3 Flow of functional operation until TOC read (new circuit board)

Power ON

Set Function to CD

Play

Jump to the first track

TOC readout

Tracking loop closed

Disc rotates

• When correctly focused

Disc inserted

YES

Laser emitted

Pickup feed to the inner area

Focus search

• When the disc correctly rotates

RF signal eye-pattern

opens

RF signal eye-pattern

remains closed

• When the pickup correctly moves

to the inner area of the disc

• When the laser diode correctly

emits

"No disc"

display

Rough Servo Mode

CLV Servo Mode

(ProgramArea)

CLV Servo Mode

(Lead-In Area;

Digital: 0)

• RF signal

Focus Servo Loop ON

TERMINAL

Tracking Servo Loop ON

Servo CLV

Rough

Servo

Acceleration

Spindle

motor (+)

IC581

DMO

TC94A14

1.6V

FEO

TA2157 15

FMO

TC94A14

CN503

FEED MOTOR

IC581

RESET SW

2.1V

1.6V

1.1V

OFF

SEL

TC94A14

3.3V

1.6V

http://www.xiaoyu163.com

(No.49668B)1-27

 General section (new circuit board)

Turn the power on with

no magazine loaded.

Reset

Move the lifter until it

comes to the STOP

position

(shipping position).

Connect the receiver,

etc. and turn the power

on.

Set to the changer

mode.

CD changer indication

appears on the receiver,

etc.

Load the magazine.

Is the disc pulled out to

start play?

Is voltage present at

IC521 pin 38 2 V while

the disc rotates?

Is the disc taken out?

Is the disc rotated?

Is track selection or

search performed

correctly?

10. Is the playback

sound normal?

Normal

Proceed to the Signal

Processing section.

Proceed to the Tracking

section.

The lifter moves up or

down and stops.

The position motor does

not function.

The tray motor goes

forward and back

several times.

Check the connections

to the receiver or the

circuits in the vicinity of

IC651.

Check the linear position

sensor (VR601).

Check the wiring of the

CD 9 V power supply

position motor.

Check the TRAY-IN and

TRAY-OUT switches.

Exchange discs, then

check whether or not the

feed motor moves.

Set from the STOP to

PLAY mode, then check

that the triangle wave

appears at IC581 pins

21 and 22 .

Does the laser emit?

Check the MAG SW,

TRAY-IN, and TRAY-

OUT switches.

Proceed to the Focus

section.

Proceed to the Focus

section.

Proceed to

the Signal

Processing

section.

Check the RESET

switch and feed

section

Check the vicinity of

IC501 6and 7.

(Refer to the Feed section).

YES

http://www.xiaoyu163.com

1-28 (No.49668B)

 Feed section (new circuit board)

 Focus section (new circuit board)

 Spindle section (new circuit board)

 Tracking section (new circuit board)

Is the voltage output at

IC521 pin 40 3.3V or 0V?

Check the feed motor.

Is 4V present at both

sides of the feed motor?

Is the wiring for IC521

(57) (63) correct?

Check IC581.

Is 6V or 2V present at

IC581 17 and 18?

Is 5V present at IC581

pin 33?

Check the feed motor

connection wiring.

Check the vicinity of

IC521.

Check CD 9V

and 5V.

YES

NONO

YES

When the lens is

moving: Check the circuits in

the vicinity of IC581

pins 10,21,22

Check the pickup and

its connections.

YES

Does the S-search

waveform appear at

IC581 pins 21 and 22?

Is the disk rotated?

Does the RF signal

appear at TP1?

Is 4V present between

IC581 pins 15 and 16?

Check the spindle motor

and its wiring.

Is 3.3V present at

IC521 pin 41?

Check the vicinity of

IC581.

Check IC501 and

IC521.

YES

NO NO

YES

Check the circuits in the

vicinity of IC501 19 to 24

or the pickup

Is the RF waveform at

TP1 distorted?

Proceed to the Tracking

section

When the disc is rotated

at first:

Check the circuit in the

vicinity of IC501 pins 2

to 12.

Check IC521.

Check the pickup and

its connections.

YESYES

YES

Is the tracking error

signal output at IC501

pin11?

Approx. 1.0 V

http://www.xiaoyu163.com

(No.49668B)1-29

 Signal processing section (new circuit board)

No sound from either

channel.

Is 9V present at IC101 pin

(8)?

Compare the L-ch and

R-ch to locate the

defective point.

Is the sound output from

both channels (L, R)?

Check the vicinity of the

Q981 audio power

supply.

NONO

YES

Check IC521 and its

peripheral circuits.

Is the audio signal

(including sampling output

components) output to

IC521 pins 50, 53 during

playback?

Is the audio signal output

at IC101 pins 1 and 7

during playback?

NO Check IC101 and its

peripheral circuits

Check the muting circuit.

Normal

http://www.xiaoyu163.com

1-30 (No.49668B)

5.4 Forced eject procedures

Magazine eject does not function.

Completed

Press the magazine lock lever to

eject the magazine.

Rotate the third gear clockwise

until the lifter level is below the 9th

tray position.

Place the unit with its left side

facing down and apply a slight

shock, then return the tray to the

magazine.

Disconnect the tray from the hook.

Rotate the third gear clockwise and

unchuck the disc.

Remove the dampers and the top

cover to take out the mechanism.

Remove the item(s) causing the

disc-jam through the clearance at

the top of the lifter.

Remove the lifter bracket (L) and

return the tray to the magazine.

RESET (Press EJECT for 3 sec.) Completed

YES

Remove the bottom cover

Is the disc set in the playing

position?

Are trays stored in

the magazine?

Check visually.

Improperly positioned

Peel off the sticker on the left side

of the unit. Insert a screwdriver

and press the internal lever to

forcibly eject the magazine.

Check that the trays remain no more

than 10 mm inside the magazine.

http://www.xiaoyu163.com

(No.49668B)1-31

5.5 Troubleshooting

5.5.1 Servicing procedures for error displays

Error display Servicing procedure

E1: Eject error

E2: Position

motor error

The lifter does not move up and down when exchanging or ejecting discs.

After resetting, check whether or not the lifter moves.YES 3, NO 4

3If the lifter exceeds the required disc position, check the lift position input. (IC601 pin 76)

If the lifter does not reach the required disc position, check the mechanism (mainly the lifter

elevation mechanism)

4Check that voltage is present at the motor terminal.

If voltage is present, check the lifter elevation mechanism. If voltage is not present, separate

the motor from the circuit and check again whether or not voltage is present.

If voltage is present, next check that the armature resistance of the position motor (resistance

between motor terminals) is approx. 12 .

If the resistance is excessively low (1 - 2 ), the motor is defective.

The magazine cannot be ejected until S601 (magazine switch) turns off.

Can the magazine be ejected? YES 1, NO 2

1 The magazine switch (S601) does not turn off even though the magazine is completely ejected.

2 Check that the magazine is not engaged with the mechanism assembly.

E3: Tray motor

error

Trays cannot be opened or closed when exchanging or ejecting discs.

Does the tray move when changing or ejecting discs? YES 5, NO 6

5Check that TRAY OUT SW (S602) and TRAY IN SW (S603) function correctly.

E4: Pick

returning

Does the feed (pickup unit) return to the inner area of the disc when ejecting?

YES 7, NO 8, 9

7 Check the rest switch.

8If the feed gear is rotated, check the feed transfer mechanism

9If the feed gear is not rotated, check the motor driver and the pattern.

E8: Connection

error

When selecting the CD Changer mode using function keys, etc., the unit does not enter the CD

changer mode, or the E8 error display appears. This signifies trouble relating to communications.

aCheck the connection cables between the CD changer and the receiver (CD changer controller).

bCheck the CD changer power cord and the fuse (including F901 on the PC board).

cCheck IC651 and its peripheral circuits.

6Check that the drive voltage is applied to the motor terminal.

If the voltage is present, check the tray mechanism.

If the voltage is not present, separate the motor from the circuit and check again whether or

not the voltage is present.

Other errors occurring in the receiver or controller.

The E1 E8 error displays described above may appear as E-1 E-8, 1E1 1E8, R-1 R-8, or RST1 RST8,

depending on the product.

When opening

When closing

S602 & IC601 pin (46) S603 & IC601 pin (45)

http://www.xiaoyu163.com

1-32 (No.49668B)

5.5.2 Error code

The following error codes can be displayed and stored in up to 3 memories when the KD-MX3000 is used with the controller. Refer

to the KD-MX3000 service manual regarding error code indication.

Note:

The 1st error code is indicated by E1, while the 2nd and 3rd error codes are respectively indicated by E2 and E3.

Tray extension

error

Tray-in switch time out

(Tray-in switch Low, Tray-out switch High)

Tray stops part way

E1 03 00 11

Tray stops part way

E1 03 00 12

Tray-out switch time out (Tray-in switch High,

Tray-out switch High)

Tray-in switch faulty or other defect

E1 03 00 13

Tray-in switch time out (Tray-in switch Low,

Tray-out switch Low)

Tray motor inoperative

E1 03 00 16

Tray-in switch time out (Tray-in switch Low,

Tray-out switch Low)

Tray retraction stops part way

E1 03 00 17

Tray-out switch time out (Tray-in switch High,

Tray-out switch High)

Tray-in switch faulty or other defect

E1 03 00 18

Tray-in switch time out (Tray-in switch Low,

Tray-out switch Low)

Magazine removed when tray partly r

etracted

E1 03 00 19

MAG-in switch Low to High

E1 03 00 47

Not stable at absolute positionAbsolute position time out

E1 03 00 46

Both Tray-in and Tray-out LowMechanism switch time out

E1 02 00 43

Magazine not ejectedMAG in switch time out

E1 02 00 42

Eject position not attainedEject position time out

E1 02 00 41

Position motor inoperativeEject position time out

E1 02 00 38

Other faultWait position time out

E1 02 00 37

Position not stable in fine adjust modeWait position time out

E1 02 00 36

Position motor inoperativeWait position time out

E1 02 00 33

Other faultPlay position time out

E1 02 00 32

Position not stable in fine adjust modePlay position time out

E1 02 00 31

Position motor inoperativePlay position time out

E1 02 00 28

Other faultWait position time out

E1 02 00 27

Position not stable in fine adjust modeWait position time out

E1 02 00 26

Position motor inoperativeWait position time out

E1 02 00 23

Other faultWait position time out

E1 02 00 22

Position not stable in fine adjust modeWait position time out

E1 02 00 21

Position motor inoperativeWait position time out

E1 03 00 14

Magazine removed when tray partly

extende

MAG-in switch Low to High

Tray retraction

error

Lifter raise error

Lifter lower error

Chuck error

Unchuck error

Eject error

Initialize error

Generating condition Description Error code

Error code table

http://www.xiaoyu163.com

(No.49668B)1-33

5.6 Flow of functional operation until TOC read

Power ON

Set Function to CD

Play

Jump to the first track

TOC readout

Tracking loop closed

Disc rotates

• When correctly focused

Disc inserted

YES

Laser emitted

Pickup feed to the inner area

Focus search

• When the disc correctly rotates

RF signal eye-pattern

opens

RF signal eye-pattern

remains closed

• When the pickup correctly moves

to the inner area of the disc

• When the laser diode correctly

emits

"No disc"

display

Rough Servo Mode

CLV Servo Mode

(ProgramArea)

CLV Servo Mode

(Lead-In Area;

Digital: 0)

• RF signal

Focus Servo Loop ON

TERMINAL

Microprocessor

commands

Microprocessor

commands

Tracking Servo Loop ON

Servo CLV

Rough

Servo

Microprocessor

commands

Spindle

motor (+)

Acceleration

0.2sec 0.5sec

DMO

TC9462

IC581

2.2V

3.2V

$ 8A $ 86 $ A200

FSO

TA2109 2.2V

FMO

TC9462

CN502

CN503

FEED MOTOR

IC581

RESET SW

$ 83 $ 82 $81

Hi-Z

OFF

SEL

TC9462

$ 84

http://www.xiaoyu163.com

1-34 (No.49668B)

 General section

Turn the power on with

no magazine loaded.

Reset

Move the lifter until it

comes to the STOP

position

(shipping position).

Connect the receiver,

etc. and turn the power

on.

Set to the changer

mode.

CD changer indication

appears on the receiver,

etc.

Load the magazine.

Is the disc pulled out to

start play?

Is voltage present at

IC521 pin z 2.5 V while

the disc rotates?

Is the disc taken out?

Is the disc rotated?

Is track selection or

search performed

correctly?

10. Is the playback

sound normal?

Normal

Proceed to the Signal

Processing section.

Proceed to the Tracking

section.

The lifter moves up or

down and stops.

The position motor does

not function.

The tray motor goes

forward and back

several times.

Check the connections

to the receiver or the

circuits in the vicinity of

IC651.

Check the linear position

sensor (VR601).

Check the wiring of the

CD 9 V power supply

position motor.

Check the TRAY-IN and

TRAY-OUT switches.

Exchange discs, then

check whether or not the

feed motor moves.

Set from the STOP to

PLAY mode, then check

that the triangle wave

appears at IC581 pins H

and I .

Does the laser emit?

Check the MAG SW,

TRAY-IN, and TRAY-

OUT switches.

Proceed to the Focus

section.

Proceed to the Focus

section.

Proceed to

the Signal

Processing

section.

Check the RESET

switch and feed

section

Check the vicinity of

IC501 6and 7.

(Refer to the Feed section).

YES

http://www.xiaoyu163.com

(No.49668B)1-35

 Feed section

 Focus section

 Spindle section

 Tracking section

Is the voltage output at

IC521 pin u 5V or 0V?

Check the feed motor.

Is 4V present at both

sides of the feed motor?

Is the wiring for IC521

(90) (100) correct?

Check IC581.

Is 6V or 2V present at

IC581 Q and R?

Is 5V present at IC581

pin 6?

Check the feed motor

connection wiring.

Check the vicinity of

IC521.

Check CD 9V

and 5V.

YES

NONO

YES

When the lens is

moving:

Check the circuits in

the vicinity of IC581

pins H K.

Check the pickup and

its connections.

YES

Does the S-search

waveform appear at

IC581 pins H and I?

Is the disk rotated?

Does the RF signal

appear at TP1?

Is 4V present between

IC581 pins 1 and 2?

Check the spindle motor

and its wiring.

Is 4V present at IC521

pin x?

Check the vicinity of

IC581.

Check IC501 and

IC521.

YES

NO NO

YES

Check the circuits in the

vicinity of IC501 J O or

the pickup

Is the RF waveform at

TP1 distorted?

Proceed to the Tracking

section

When the disc is rotated

at first:

Check the circuit in the

vicinity of IC501 pins

2C.

Check IC521.

Check the pickup and

its connections.

YESYES

YES

Is the tracking error

signal output at TP3?

Approx. 1.2 V

http://www.xiaoyu163.com

1-36 (No.49668B)

 Signal processing section

No sound from either

channel.

Is 9V present at IC101 pin

(8)?

Compare the L-ch and

R-ch to locate the

defective point.

Is the sound output from

both channels (L, R)?

Check the vicinity of the

Q981 audio power

supply.

NONO

YES

Check IC521 and its

peripheral circuits.

Is the audio signal

(including sampling output

components) output to

IC521 pins ^and | during

Is the audio signal output

at IC101 pins 1

and7during playback?

NO Check IC101 and its

peripheral circuits

Check the muting circuit.

Normal

http://www.xiaoyu163.com

(No.49668B)1-37

http://www.xiaoyu163.com

(No.49668B)

AV & MULTIMEDIA COMPANY MOBILE ENTERTAINMENT CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

VICTOR COMPANY OF JAPAN, LIMITED

WPC

Printed in Japan

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS

CD CHANGER

No.49668BSCH

2004/1

CH-X1100,CH-X1100RF

CH-X470RF

Contents

Block diagram (New Circuit Board)

Standard schematic diagrams (New Circuit Board)

Printed circuit boards (New Circuit Board)

Block diagram

Standard schematic diagrams

Printed circuit boards

2-1

2-2

2-4

2-5

2-6

2-8

CD-ROM No.SML200401

Area Suffix

COMPACT DISC CHANGER

12–DISC

J ------ Northern America

KS-RF50

CH-X470

CH-X470RF is a combination of CH-X470 and KS-RF50.

KS-RF50 is a combination of Remote control and the RF unit.

COMPACT DISC CHANGER

12–DISC

KS-RF100

CH-X1100

CH-X1100RF is a combination of CH-X1100 and KS-RF100.

KS-RF100 is a combination of Remote control and the RF unit.

http://www.xiaoyu163.com

!Burrs formed during molding may be left over on some parts of the chassis. Therefore,

pay attention to such burrs in the case of preforming repair of this system.

Safety precaution

!Please use enough caution not to see the beam directly or touch it in case of an

adjustment or operation check.

http://www.xiaoyu163.com

2-1

Block diagram

(New Circuit Board)

Spindle motor

Feed motor

Tracking actuator

Focus actuator

IC581

CD DRIVER

Audio output

Focus

driver

Tracking

driver

Feed

driver

Spindle

driver

IC501

RF AMP

IC521

DSP & DAC

RF amp. AGC amp.

Servo

signal

interface

Focus

error

amp.

Tracking

error

amp.

Focus

servo

amp.

Tracking

servo

amp.

Data

slicer

VCO

PLL

TMAX

Synchronous

signal

EFM

demodulator

CLV

servo

Digital

equalizer

auto

adjustment

A/D

PWM

D/A

Servo

control

Sub code

demodulator

RAM

Correction

circuit

D/A

converter

Micro

computer

interface

LPF IC101

CD LPF Mute

IC601

Micro processor

control

Tray IN/OUT SW

REST SW

IC651

Bus

buffer

J-BUS

Tray motor

driver

Positioning

motor driver

http://www.xiaoyu163.com

2-2

Standard schematic diagrams

System control / Audio output section (New Circuit Board)

R629

IC601

R624

Q901

Q902

D911

R912

Q911

D913Q921

Q922

D921 R925

R924

S601

Q941

Q942

R627

Q943

Q944

R942

R623

R628

IC602

Q971

Q972

C610

X601

R971

Q981

R982

R617

C102

C202

R102

R202

R609

R610

R611

R612

R204

R104

C101

R630

C201

C108

C208

R101

R201

R103

R203

R105

R205

R110

R210

R631

C204

C104

Q101

Q201

D902

C611

S606

Q602

R622

R660

R657

CN902

R656

R972

IC604

IC101

C105

C901

C902

R901

R902

R903

C205

C612

C912

R911C913

C914

D912

R921

C908

R926

R923

F901

CN601

C951

R941

R943

C941

C942

D941

C945

C943

C944

CN904

CN903

R626

C603

R951

R112

C112

R954

C604

R973

D981

C983

R981

C982

D951

R603

R604

R605

C605

C606

R601

R602

C601

C602

R625

L601

C915

R206 R106

C107

C984

R209 R109

R207

R107

R208

R108

C206

C106

C103C203

R211

R111

D101

R606 R607

C613

C609

R621 R620

R618R619

VR601

C906

C907

C110

C209 C109

R651

R614

R653

R654

R652

R661

R658

R655

R659

C651

IC651

47k

UPD780058GC-547

2SB709A/R/-X

UN2211-X

1A3G-T1

2.2

2SD1994A/RS/-T

MA152WA-X

2SD601A/R/-X

2SB709A/R/-X

MA152WK-X

22K

6.8K

VSH1173-001

2SB941A/QP/

2SD1994A/RS/-T

UN2111-X

UN2211-X

470

47K

47k

BD4833FVE

2SB709A/R/-X

2SD601A/R/-X

0.1

22K

2SD1994A/RS/-T

220

10K

10/16

2.2k

47K

2.2k

10/16

10/6.3

2.2k

3.9k

470

470P

2SD1781K/QR/-X

2A02

0.1

QSW0643-001Z

2SD601A/R/-X

47k

10K

330K

QNZ0095-001

22K

2.2K

BR24L01AF-W

HA17558AF

470P

2200/16

0.01

10K

3.9K

2.2K

470P

0.1

100/16

4.7K100/10

0.01

MA8062/M/-X

27K

100P

22K

180K

ICP-N70

QGA2501F1-03

0.01

3.3K

10/16

0.01

UDZS9.1B-X

0.01

47/16

0.01

QGF1009F2-10

QGF1013F1-10X

47K

22P

1.2K

470

0.01

2.7K

22P

QAX0414-001Z

100K

UDZS9.1B-X

47/16

220

0.01

UDZS5.1B-X

4.7k

47/6.3

0.01

2.2K

10K

100/6.3

0.01

4.7k

QQL244K-4R7Z

0.01

3.9k 3.9k

0.1

10K 10K

10k

47/6.3

2200P2200P

6.8K

MA152WA-X

10K 10K

0.1

100/6.3

47K 100K

1K10K

QVY0002-R14

100P

100P 100P

22K

47K

22K

330K

100

100K

330

100

100K

0.01

HD74HC126FP-X

CD+B

CD5V

P.DET

CDRW

GND

BUS0

CDON

BUS1

SHOCK

DVR

POSCON

R-CH

DVR

L-CH

BUS2

BUS3

BUCK

CCE

RST

R-CH

L-CH

TRAYMO-

TRAYMO+

POSMO-

POSMO+

TRAYIN

TRAYOUT

REST

SI/SO

P.SW

M.PWR

SCK

SENSOR

T.RUN

SI/SO

M.PWR

P.DET

P.SW

TRAYIN

CDON

BUS3

BUS2

BUS1

BUS0

RST

CCE

BUCK

TRAYMO-

TRAYMO+

AVREFO

SHOCK

POSMO-

POSMO+

TRAYOUT

REST

CDRW

SCK

SENSOR

T.RUN

AVREFO

http://www.xiaoyu163.com

2-3

CD servo control section (New Circuit Board)

Q501

IC521

R544

R524

CN501

R539

C553 R582

R583

R508

R507

C505

C514

R509

R512 R511

R513

R514

C512

C513

C501

R523

R521 R522

R525

C524

R516

C523

C525

C526

C527

C528

C555

C533

C534

C529

C530C554

R515

C537

C538

R584

R538

IC581

X521

L521

C549

C547

C548

R581

R585

L522

R519

Q582

R506

R503

R505

R504

VREF

S603

S604

S602

Q583

R543

D581

Q581

C582

R518R517

C503

C502

C504

R510

C509

C510

C511

C508

CN504

CN502

IC501

CN503

C531

R527

R528

C581

C535

R531

R532

C536

C539

C540

C522

R537

R536

R535

R534

C550

C551

C552

C521

C542

C543

C544

C545

C541

L524

C584

C546

R586

C507

C583

2SB1241/QR/-T

TC94A14FA

1.5M

15k

QGF1013F1-15X

0.01 82k

100/6.3

82K

2K 10K

15k

68P

0.01

470K

5.6K 47k

10K

0.015

820

47P

0.01

0.0027

0.01

0.033

100P

470P

100/6.3

0.033100P

100

0.047

47k

10K

BD7961FM

QQL244K-4R7Z

0.01

100/6.3

4.3k

QQL244K-4R7Z

150

UN2111-X

330K

68K

330K

68K

VSH1173-001

UN2211-X

1A3G-T1

2SB1184/QR/

0.01

33k22k

100/6.3

0.01

47K

100/6.3

0.1

10/6.3

QGA2501F1-02

QGF1006F1-26W

TA2157FN

QGF1009F2-26

0.047

100

220/10

0.047

100

0.047

100/6.3

0.01

100/6.3

4.7K

1/50

100/6.3

0.01

QAX0413-001Z

10P

0.01

100/6.3

0.01

QQL244K-4R7Z

10/6.3

100P

0.0068

22/16

CDRW

SEL

RFRP

TEB

CD5V

FEED+

R-CH

L-CH

FEED-

SPINDLE-

CD+B

RFDC

SPINDLE+

POS-

POSCON

RFGC

CDON

SHOCK

POS+

FOO

TRO

FMO

DMO

REST

FEED+

TRAYMO-

TRAYMO+

POSMO-

POSMO+

TRAY+

TRAY-

TRACKING-

TRACKING+

FOCUS+

CDON

FEED-

FOCUS-

SPINDLE+

TRAYOUT

SPINDLE-

TRAY+

TRAY-

TRACKING-

TRACKING+

FOCUS+

FOCUS-

TRAYIN

BUS0

BUS1

BUS2

BUS3

BUCK

CCE

RST

VCC

R-CH

L-CH

TRAYMO-

TRAYMO

POSMO-

POSMO+

TRAYIN

TRAYOU

REST

GND

POSCON

CD5V

CCE

BUCK

POS+

RST

BUS3

BUS2

BUS1

BUS0

POS-

DVR

SEL

TEB

RFDC

CDRW

SHOCK

FOO

RFGC

DMO

TRO

FMO

RFRP

http://www.xiaoyu163.com

2-4

Printed circuit boards

Main board (New Circuit Board) Main board (New Circuit Board)

Forward side Reverse side

C101 C102

C103

C104

C105

C106

C107

C108

C109

C110

C201 C202

C203

C204

C205

C206

C208

C209

C501

C502 C503

C504

C505

C507

C508

C509

C510

C511

C512

C513

C514

C521

C522

C523

C524

C525

C526

C527

C528

C529

C530

C531

C533

C534

C535

C536

C537

C538

C539

C540

C541

C542

C543

C544

C545

C546

C547

C548

C549

C550

C551

C552

C553

C554

C555

C581

C582

C583

C584

C601

C602

C603

C604

C605

C606

C609

C610

C611

C612

C651

C901

C902

C906

C907

C912 C913

C914

C915

C941

C942

C943

C944

C945

C982

C983 C984

CN503

CN504

CN601

CN904

D101

D581

D911

D912

D913

D921

D941

D951

D981

IC101

IC501

IC521

IC581

IC601

IC602

IC604

IC651

L521

L522

L524

L601

Q101

Q201

Q501

Q581

Q582 Q583

Q602

Q901

Q902

Q911 Q921

Q922

Q941

Q942

Q943

Q944

Q971

Q972

Q981

R101

R102

R103

R104

R105

R106

R107

R108

R109

R110

R111

R201

R202

R203

R204

R205

R206

R207

R208

R209

R210

R211

R503

R504

R505

R506

R507

R508

R509

R510

R511

R512

R513

R514

R515

R516

R517

R518

R519

R521

R522

R523

R524

R525

R527

R528

R531

R532

R534

R535

R536

R537

R538

R539

R543

R544

R581

R582

R583

R584

R585

R586

R601

R602

R603

R604

R605

R606

R607

R609

R610

R611

R612

R614

R617

R618

R619

R620

R621

R622

R623

R624

R625

R626

R627

R628

R629

R630

R631

R651

R652

R653

R654

R655

R656

R657

R658

R659

R660

R661

R901

R902

R903

R911

R912

R921

R923

R924

R925

R926

R941

R942

R943

R951

R954

R971

R972

R973

R981

R982

S601

S606

X521

X601

C908

C613

CN501

CN502

S602

S604

S603

B501

B502

B504

B503

B505 B506

F901

C9511

CN901

CN902

D902

F902

C951

CN903

C112

R112

C101

C102

C106

C201

C202

C206

C503

C505

C509

C522

C529

C539

C545

C547

C548

C550

C551

C581

C583

C601

C605

C609

C901

C912

C913

C941 C943

C983

CN503

CN504

CN601

CN904

D581

D911

L521

L522

L524

L601

Q501

Q911

Q941

Q942

Q981

S601

S606

VREF

X521

X601

FO-

TR+

TRY-

SP-

FE-

FE+

SP+

TRY+

TR-

FO+

SI/SO

SCK

RFRP RFGC

TEB

RFDC

SEL

FMO

TRO

FOO

POS- POS+

POSMO+

POSMO-

TRAYMO+

TRAYMO-

BUS1

BUS2

BUS3

BUS0

CCE

BUCK

RCH

AGND

LCH

CDON

POSCON

CD.CHECK

MAGTEST

STAGE

STAGE2

EPR.CLR

DMO

S602

S604

S603

F901

CN901

CN902

D902

F902

http://www.xiaoyu163.com

2-5

Block diagram

Spindle motor

Feed motor

Tracking actuator

Focus actuator

IC581

CD & TRAY/DOOR

DRIVER

Audio output

Focus

driver

Tracking

driver

Feed

driver

Spindle

driver

IC501

RF AMP

IC521

DSP & DAC

RF amp. AGC amp.

Servo

signal

interface

Focus

error

amp.

Tracking

error

amp.

Focus

servo

amp.

Tracking

servo

amp.

Data

slicer

VCO

PLL

TMAX

Synchronous

signal

EFM

demodulator

CLV

servo

Digital

equalizer

auto

adjustment

A/D

PWM

D/A

Servo

control

Sub code

decoding

RAM

Correction

circuit

D/A

converter

Micon

interface

LPF IC101

CD LPF Mute

IC601

Micro processor

control

Mecha.detect

switch

Eject switch

IC651

Bus

buffer

J-BUS

Tray motor

driver

Positioning

motor driver

http://www.xiaoyu163.com

2-6

Standard schematic diagrams

System control / Audio output section

IC602

IC601

R624

Q901

Q902

D911

R912

Q911D913Q921

Q922

D921 R925

R924

S601

Q941

Q942

Q943

Q944

R942

R623

Q971

Q972

R971

Q981

R982

R617

X601

C611

C610

R609

R610

R611

R612

C101

C201

C105

C205

R101

R201

R102

R202

R103

R203

R107

R207

C203

C103

Q101

Q201

S606

Q602

R660

R657

CN902

R656

R972

IC604

IC101

C107

C901

C902

R901

R902

R903

C207

C612

C912

R911C913

C914

D912

R921 C946

R926

R923

F901

CN601

C951

R941

R943

C941

C942

D941

C945

C943

C944

CN904

CN903

R626

R951

R112

C112

R954

R973

D981

C983

R981

C982

D951

C604

C603

C605

C606

R601

R602

C601

C602

R603

R604

R605

L601

C915

R206 R106

R204

R104

R205

R105

C204

C104

C102C202

R208

R108

D101

R606 R607

C609

R621 R620

R618R619

R622

R625

VR601

C906

C907

C111

C206 C106

R651

R614

R653

R654

R652

R661

R658

R655

R659

C651

IC651

IC-PST9333U-X

UPD780058GC-291

47k’

2SA1037AK/R/-X

DTC114EKA-X

DSK10C-T1

2.2

2SD1994A/RS/-T

MA152WA-X

2SC2412K/R/-X

2SA1037AK/R/-X

MA152WK-X

22K

6.8K

VSH1173-001

2SB941A/QP/

2SD1994A/RS/-T

DTA114EKA-X

DTC114EKA-X

470

47K

2SA1037AK/R/-X

2SC2412K/R/-X

22K

2SD1994A/RS/-T

220

10K

0.1

47K

10/16

20K

12K

33K

470

120P

2SD1048/6-7/-X

QSW0643-001Z

2SC2412K/R/-X

10K

330K

QNZ0095-001

22K

2.2K

BR24C01AF-W-X

BA15218F-XE

100P

2200/16

0.01

10K

3.9K

2.2K

100P

0.1

100/16

4.7K100/10

0.01

UDZS6.2B-X

27K

10/16

22K

180K

ICP-N70

QGA2501F1-03

0.01

3.3K

100/10

0.01

UDZS10B-X

0.01

47/16

0.01

QGF1009F2-10

QGF1013F1-10X

47K

1.2K

0.01

2.7K

100K

UDZS9.1B-X

47/16

220

0.01

UDZS5.1B-X

QAX0414-001Z

22P

47/6.3

0.01

2.2K

10K

100/6.3

0.01

4.7K

QQL244K-4R7Z

0.01 10K 10K

22K

47/6.3

820P820P

6.8K

MA152WA-X

10K 10K

100/6.3

47K 100K

1K10K

10K

4.7K

QVY0002-R14

100P

100P 100P

22K

47K

22K

330K

100

100K

330

100

100K

0.01

HD74HC126FP-X

CD+B

AGND

CD5V

P.DET

CDRW

GND

BUS0

CDON

BUS1

SHOCK

AGND

POSCON

BUS2

BUS3

R-CH

L-CH

BUCK

CCE

RST

R-CH

L-CH

TRAYMO-

TRAYMO+

POSMO-

POSMO+

TRAYIN

TRAYOUT

REST

SI/SO

P.SW

M.PWR

SCK

SENSOR

T.RUN

SI/SO

M.PWR

P.DET

P.SW

TRAYOUT

CDON

BUS3

BUS2

BUS1

BUS0

RST

CCE

BUCK

TRAYMO-

TRAYMO+

AVREF0

SHOCK

POSMO-

POSMO+

TRAYIN

REST

CDRW

SCK

SENSOR

T.RUN

AVREF0

http://www.xiaoyu163.com

2-7

CD servo control section

Q501

IC521

R544

R524

Q581

C582

CN501

R539

C585

R508

R507

C505

C514

R509

R512 R511

R513

R514

C512

C513

C501

R523

R521 R522

R525

C524

R516

C523

C525

C526

C527

C528

C533

C534

C529

C530

R598

R515

C537

C538

R538

D585

X521

L521

C549

C547

C548

C584

L522

R519

Q582

R506

R503

R505

R504

D583

IC581

VREF

S603

S604

S602

R591

Q583

R596

R543

D584

R518R517

R582

R583

C503

C502

C504

R510

C509

C510

C511

C508

CN504

CN502

IC501

CN503

C531

R597

R527

R528

C581

C535

R531

R532

C536

C539

R584

C540

C522

R537

R536

R535

R534

C550

C551

C552

C521

C542

C543

C544

C545

C541

L524

R581

C546

R585

C507

R593

C583

R586

R587

R588

R595

2SB1241/QR/-T

TC9490FA

2.2M

33k

2SB1322/RS/-T

0.01

QGF1013F1-15X

100/10

100/6.3

82K

2K 10K

27K

82P

0.01

470K

5.6K 47k

10K

0.015

820

47P

0.01

0.0027

0.01

0.033

470P

100/6.3

0.033

QRT017J-R47

100

0.047

10K

DSK10C-T1

QQL244K-4R7Z

0.01

100/6.3

0.047

QQL244K-4R7Z

150

DTA114EKA-X

330K

68K

330K

68K

DSK10C-T1

FAN8037

VSH1173-001

2.7K

DTC114EKA-X

10K

120

DSK10C-T1

33k

22k

18K

3.3K

100/6.3

0.01

47K

100/6.3

0.1

0.01

QGA2501F1-02

QGF1012F1-26X

TA2147F-X

QGF1009F2-26

0.047

4.7K

100

220/10

0.047

100

0.047

100/6.3

820

0.01

100/6.3

4.7K

1/50

100/6.3

0.01

QAX0413-001Z

10P

0.01

100/6.3

0.01

QQL244K-4R7Z

1.2K

100P

6.8K

0.0068

10K

22/16

6.8K

8.2K

33K

CDRW

SEL

RFRP

TEB

CD5V

R-CH

L-CH

RFDC

AGND

CD+B

RFGC

CDON

SHOCK

REST

FEED+

FOCUS+

FOCUS-

TRAYMO-

TRAYMO+

POSMO-

POSMO+

CDON

FEED-

SPINDLE+

TRAYOUT

SPINDLE-

TRAY+

TRAY-

TRACKING-

TRACKING+

FOCUS+

FOCUS-

TRAYIN

BUS0

BUS1

TRACKING+

BUS2

BUS3

BUCK

CCE

RST

VCC

R-CH

L-CH

TRAYMO-

TRAYMO

POSMO-

POSMO+

TRAYIN

TRAYOU

REST

POSCON

GND

POSCON

CD5V

CCE

BUCK

POS+

RST

BUS3

BUS2

BUS1

BUS0

POS-

AGND

SEL

TEB

RFDC

CDRW

SHOCK

TRACKING-

SPINDLE-

SPINDLE+

FEED+

FEED-

TRAY-

POS-

POS+

FOO

RFGC

TRO

DMO

FMO

DMO

TRAY+

TRO

FMO

RFRP

http://www.xiaoyu163.com

2-8

Printed circuit boards

Main board Main board

Forward side Reverse side

C1121

C9511

C952

CN901

CN902

D902

F901

L902

R1121

C951

CN903

C112

R112

CN501

CN502

B501

B502

B504

B503

B505 B506

C101

C102

C103

C104 C105

C106

C111

C201

C202

C203

C204

C205

C206

C501

C502

C503

C504

C505

C507

C508

C509

C510

C511

C512

C513

C514

C521

C522

C523

C524

C525

C526

C527

C528

C529

C530

C531

C533

C534

C535

C536

C537

C538

C539

C540

C541

C542

C543

C544

C545

C546

C547

C548

C549

C550

C551

C552

C581

C582

C583

C601

C602

C603

C604

C605

C606

C609

C610

C611

C612

C651

C901

C902

C906

C907

C912 C913

C914

C915

C941

C942

C943

C944

C945

C946

C982

C983

D912

CN504

CN601

CN904

D101

D583

D584

D585

D901

D911

D941

D913

D921

F941

IC101

IC501

IC521

IC601

IC604

IC651

L521

L522

L523

L524

L601

L901

Q101

Q201

Q501

Q581

Q602

Q901

Q902

Q911

Q921

Q922

Q941

Q942

Q943

Q944

Q971

Q972

Q981

R101

R102 R103

R104

R105

R106

R107

R108

R201

R202

R203

R204

R205

R206

R207

R208

R503

R504

R505

R506

R507

R508

R509

R510

R511

R512

R513

R514

R515

R516

R521

R522

R523

R524

R525

R526

R527

R528

R529

R530

R531

R532

R534

R535

R536

R537

R538

R539

R581

R582

R583

R584

R601

R602

R603

R604

R605

R606

R607

R609

R610

R611

R612

R614

R617

R618

R619

R620

R621

R622

R625

R626

R651

R652

R653

R654

R655 R656

R657 R658

R659

R660

R661

R901

R902

R903

R911

R912

R921

R923 R924 R925

R926

R941

R942

R943

R951

R954

R971

R972

R973

R981

R982

S606

X521

X601

CN503

C553

S601

Q582

Q583

IC581

R623

D981

D951

R517

R518

R598

C584

R596

R585

R586

R587

R588

R590

R591

R592

R593

R595

C207

IC602

R624

C107

R519

R627

R904

R905

R542

R541

R540

R913

C585

R599

R597

R543

R544

C952

CN901

CN902

D902

F901

L902

C101

C104

C105

C201

C204

C205

C503

C505

C509

C522

C529

C539

C545

C547

C548

C550 C551

C581

C583

C601

C605

C609

C901

C912

C913

C941

C943

C946

C983

CN504

CN601

CN904

D583

D584

D585

D901

D911

F941

L521

L522

L523

L524

L601

L901

Q501

Q581

Q911

Q941

Q942

Q981

S606

X521

X601

CN503

S601

R598

C585

http://www.xiaoyu163.com

< MEMO >

http://www.xiaoyu163.com

(No.49668BSCH)

VICTOR COMPANY OF JAPAN, LIMITED

AV & MULTIMEDIA COMPANY MOBILE ENTERTAINMENT CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

Printed in Japan

WPC

http://www.xiaoyu163.com

3-1

PARTS LIST

* All printed circuit boards and its assemblies are not available as service parts.

- Contents -

Exploded view of general assembly and parts list (Block No.M1)

CD changer mechanism assembly and parts list (Block No.MA)

Electrical parts list (Block No.01~02)

Packing materials and accessories parts list (Block No.M3)

[ CH-X470RF ]

[ CH-X1100,CH-X1100RF ]

3- 2

3- 4

3- 6

3-10

Area suffix

J -------------- Northern America

49668B

http://www.xiaoyu163.com

3-2

Exploded view of general assmbly and parts list

Block No. MM

Red

Silver

To mechanism

assembly "a"

16 25

413

21 22

http://www.xiaoyu163.com

3-3

General assembly

Block No. [M][1][M][M]



Symbol No.

Part No. Part Name Description Local

1 LV20065-004B FITTING

2 LV40706-003A CAUTION LABEL

3 QYSDST2004Z SCREW 2mm x 4mm

4 LV41266-001A SPACER

5 LV10407-009A TOP COVER

X1100

,X110

0RF

5 LV10407-006A TOP COVER X470

6 VYSH101-031 SPACER

7 QYSSST2005M SCREW 2mm x 5mm(x2)

8 LV10408-009A BOTTOM COVER

X1100

,X110

0RF

8 LV10408-006A BOTTOM COVER X470

9 LV30632-001A INSULATOR

10 LV42152-001A BRACKET (x2)

11 LV30360-004A DIRECTION KNOB (x2)

12 LV30451-002A DAMPER (x4)

13 LV40345-003A DAMPER SP(R)

14 LV40346-003A DAMPER SP(L)

15 QYSDST2604M SCREW 2.6mm x 4mm(x2)

16 QYSSST2605M SCREW 2.6mm x 5mm(x6)

17 QYSDST2604M SCREW 2.6mm x 4mm(x2)

18 QYSDST2005Z SCREW 2mm x 5mm(x2)

19 QYSDST2606Z SCREW 2.6mm x 6mm

20 LV20923-009B F.PANEL ASSY

X1100

,X110

0RF

20 LV20923-010B F.PANEL ASSY X470

21 LV30786-003A HOLD BRACKET

22 QYSDSF2005Z SCREW 2mm x 5mm(x2)

23 LV34519-001A NAME PLATE

X1100

,X110

0RF

23 LV34574-001A NAME PLATE X470

24 VYSS2R2-028 SPACER

25 LV40762-001A CAUTION LABEL

26 LV40487-003A CAUTION LABEL

27 LV40528-007A LABEL

X1100

,X110

0RF

27 LV40528-005A LABEL X470

http://www.xiaoyu163.com

3-4

CD changer mechanism assembly and parts list

Grease

= JC-525

= CFD-931

= JC-803B

= MOBIL-1

41-5

41-4

41-5

41-4

41-3

41-2

41-1

42-3

42-2

42-1

69 63

14 17

20 32

76 28

47 48

Block No. MM

The edge part

on the back side

Sencer

board

Main board

Mechanism

board

baTo general

assembly"a"

Both side

2.1 0.1mm

5.5 mm

0.1

CH-X1100J2

http://www.xiaoyu163.com

3-5

CD changer mechanism

Block No. [M][A][M][M]



Symbol No.

Part No. Part Name Description Local

1 LV30096-005A CHASSIS(L)ASSY

2 LV40123-006A LIFT ARM ASSY

3 LV30098-003A EJECT SLIDER

4 LV40126-005A EJECT SPRING (x2)

5 VYSH102-102 SPACER

6 VYSA1R4-056 SPACER

7 LV30097-002A CHASSIS(R) ASSY

8 QYSDST2004Z SCREW 2mm x 4mm(x2)

9 LV42097-001A MOTOR BKT ASSY

10 PPN-13KA10C MOTOR(FEED)

11 WJM0017-001A E-SI C WIRE C-F

12 QYSPSPT2025M MINI SCREW 2mm x 2.5mm(x2)

13 LV32442-001A WORM DRIVE

14 LV32440-001A WORM GEAR

15 LV32441-001A WORM WHEEL(P)

16 QYWFM164025 WASHER 6.4mm x 2mm

17 QYSDST2004Z SCREW 2mm x 4mm(x2)

18 LV40132-003A THIRD GEAR

19 LV40133-005A LIFTER GEAR

20 LV30100-002A APLOCK ARM

21 LV40134-003A M.LOCK SPRING

22 QYWDL163525-6 SLIT WASHER 5.2mm x (x4)

23 LV40142-003A LIFTER SPRING

24 LV40478-002A EJECT DAMPER

25 QYSDSR2006Z SCREW 2mm x 6mm

26 LV10027-003A TOP COVER

27 LV30101-004A MAGAZINE SPRING (x3)

28 QYSDST2004Z SCREW 2mm x 4mm(x9)

29 LV30448-001A FRONT SLIDER AS

30 LV30449-001A REAR SLIDER ASSY

31 LV42132-001A E RING

32 LV40135-004A ROD(U)

33 LV40136-003A ROD(L)

34 LV30104-002A SENSOR BRACKET

35 LV30105-001A SENSOR HOLDER

36 QVY0002-B14 S V RESISTOR

37 WJM0017-002A E-SI C WIRE C-F

38 LV40137-002A SENSOR SPRING

39 QYSDST2004Z SCREW 2mm x 4mm(x2)

40 QYSDST2004Z SCREW 2mm x 4mm(x2)

41 LV20067-002A-N LIFTER UNIT

41-1 LV30110-001A HOOK

41-2 VKR3203-001 CLAMPER

41-3 VKL7938-001 CLAMPER GUIDE

41-4 VKS5587-002 DETECT ROLLER (x2)

41-5 VKZ4563-005 O RING (x4)

42 LV30148-004A-N SIDE BKT UNIT

42-1 LV40190-002A RETURN SP.(R)

42-2 LV40148-003A TRAY GEAR

42-3 QYWDL163525-6 SLIT WASHER 5.2mm x

43 QYSDST2004Z SCREW 2mm x 4mm(x2)

44 LV40149-003A L.BKT(L) ASSY

45 VYSA1R4-088 SPACER

46 LV30119-003A SWITCH LEVER

47 LV40151-002A SWITCH SPRING

48 LV40152-001A WORM WHEEL(T)

49 REE1500X E RING

50 LV30120-001A T.MOTOR HOLDER

51 PPN-13KA10C MOTOR(FEED)

52 LV40130-001A WORM GEAR

53 QYSPSPL2004Z SCREW 2mm x 4mm(x2)

54 QYSDST2004Z SCREW 2mm x 4mm(x2)

55 QYSDST2004Z SCREW 2mm x 4mm(x2)

56 LV40474-003A ELEVATOR SPRING

57 LV32806-001A-SL TRA MECHA UNIT

58 OPTIMA-725B2M CD PICK UP

59 FF-050SK-11170 DC MOTOR

60 QYSPSPL2004Z SCREW 2mm x 4mm

61 VKS5557-001 F.M. GEAR

62 LV40155-001A MIDDLE GEAR

63 LV40156-001A S.S. GEAR

64 LV40157-001A SCREW SHAFT

65 LV30122-002A SHAFT HOLDER

66 VKZ4248-204 MINI TAP SCREW

67 LV30123-002A RACK ARM

68 QYSPSPT1722M MINI SCREW 1.7mm x

2.2mm(x2)

69 LV32438-001A P.S.SPRING

70 QYSPSGT1425M TAP SCREW 1.4mm x 2.5mm

71 LV30450-004A PICK FPC

72 QYSDST2006Z SCREW 2mm x 6mm(x3)

73 QYSDST2005Z SCREW 2mm x 5mm(x4)

74 QUQ710-2614BJ FFC WIRE

75 QUQ110-1013BJ FFC WIRE

76 QYSDSP2606Z SCREW 2.6mm x 6mm

77 QUB540-10A2A2 WIRE(T.MOTOR)

78 QUB541-11A2A2 WIRE(T.MOTOR)

79 QUB456-04A2A2 WIRE(F.MOTOR)

80 QUB459-05A2A2 WIRE(F.MOTOR)

81 VKL7059-002 TR.BRACKET



Symbol No.

Part No. Part Name Description Local

http://www.xiaoyu163.com

3-6

Electrical parts list

Main board (New)

Block No. [0][1][0][0]



Symbol No.

Part No. Part Name Description Local

IC101 NJM4565M-WE IC

IC501 TA2157FN-X RF AMP IC

IC521 TC94A14FA CD LSI IC

IC581 BD7961FM-X IC

IC601 UPD780058GC-547 IC

IC602 BD4833FVE-W IC

IC604 BR24L01AF-W-X IC

IC651 HD74HC126FP-X IC

Q101 2SD1781K/QR/-X TRANSISTOR

Q201 2SD1781K/QR/-X TRANSISTOR

Q501 2SB1241/QR/-T TRANSISTOR

Q581 2SB1184/QR/-X TRANSISTOR

Q582 UN2111-X TRANSISTOR

Q583 UN2211-X TRANSISTOR

Q602 2SD601A/R/-X TRANSISTOR

Q901 2SB709A/R/-X TRANSISTOR

Q902 UN2211-X TRANSISTOR

Q911 2SD1994A/RS/-T TRANSISTOR

Q921 2SD601A/R/-X TRANSISTOR

Q922 2SB709A/R/-X TRANSISTOR

Q941 2SB941A/QP/ TRANSISTOR

Q942 2SD1994A/RS/-T TRANSISTOR

Q943 UN2111-X TRANSISTOR

Q944 UN2211-X TRANSISTOR

Q971 2SB709A/R/-X TRANSISTOR

Q972 2SD601A/R/-X TRANSISTOR

Q981 2SD1994A/RS/-T TRANSISTOR

D101 MA152WA-X DIODE

D581 1A3G-T1 SI DIODE

D581 or DSK10C-T1 DIODE

D902 2A02 DIODE

D911 1A3G-T1 SI DIODE

D911 or DSK10C-T1 DIODE

D912 MA8062/M/-X Z DIODE

D913 MA152WA-X DIODE

D921 MA152WK-X SI DIODE

D941 UDZS9.1B-X Z DIODE

D951 UDZS5.1B-X Z DIODE

D981 UDZS9.1B-X Z DIODE

C101 QERF1CM-106Z E CAPACITOR 10uF 16V M

C102 QERF1CM-106Z E CAPACITOR 10uF 16V M

C103 NCB31HK-222X C CAPACITOR 2200pF 50V K

C104 NDC31HJ-471X C CAPACITOR 470pF 50V J

C105 NDC31HJ-471X C CAPACITOR 470pF 50V J

C106 QERF0JM-476Z E CAPACITOR 47uF 6.3V M

C107 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C108 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M

C109 NDC31HJ-101X C CAPACITOR 100pF 50V J

C110 NDC31HJ-101X C CAPACITOR 100pF 50V J

C112 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C201 QERF1CM-106Z E CAPACITOR 10uF 16V M

C202 QERF1CM-106Z E CAPACITOR 10uF 16V M

C203 NCB31HK-222X C CAPACITOR 2200pF 50V K

C204 NDC31HJ-471X C CAPACITOR 470pF 50V J

C205 NDC31HJ-471X C CAPACITOR 470pF 50V J

C206 QERF0JM-476Z E CAPACITOR 47uF 6.3V M

C208 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M

C209 NDC31HJ-101X C CAPACITOR 100pF 50V J

C501 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C502 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C503 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C504 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C505 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C507 NCB31HK-682X C CAPACITOR 6800pF 50V K

C508 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M

C509 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C510 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C511 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C512 NCS31HJ-680X C CAPACITOR 68pF 50V J

C513 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C514 NDC31HJ-5R0X C CAPACITOR 5pF 50V J

C521 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C522 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C523 NDC31HJ-470X C CAPACITOR 47pF 50V J

C524 NCB31HK-153X C CAPACITOR 0.015uF 50V K

C525 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C526 NCB31HK-272X C CAPACITOR 2700pF 50V K

C527 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C528 NCB31EK-333X C CAPACITOR 0.033uF 25V K

C529 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C530 NCB31EK-333X C CAPACITOR 0.033uF 25V K

C531 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C533 NDC31HJ-471X C CAPACITOR 470pF 50V J

C534 NDC31HJ-471X C CAPACITOR 470pF 50V J

C535 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C536 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C537 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C538 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C539 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C540 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C541 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C542 NDC31HJ-100X C CAPACITOR 10pF 50V J

C543 NDC31HJ-100X C CAPACITOR 10pF 50V J

C544 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C545 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C546 NDC31HJ-101X C CAPACITOR 100pF 50V J

C547 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C548 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C549 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C550 QERF1HM-105Z E CAPACITOR 1uF 50V M

C551 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C552 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C553 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C554 NDC31HJ-101X C CAPACITOR 100pF 50V J

C555 NDC31HJ-101X C CAPACITOR 100pF 50V J

C581 QERF1AM-227Z E CAPACITOR 220uF 10V M

C582 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C583 QERF1CM-226Z E CAPACITOR 22uF 16V M

C584 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M

C601 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C602 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C603 NDC31HJ-220X C CAPACITOR 22pF 50V J

C604 NDC31HJ-220X C CAPACITOR 22pF 50V J

C605 QERF0JM-476Z E CAPACITOR 47uF 6.3V M

C606 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C609 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C610 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C611 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C612 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C613 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C651 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C901 QEZ0338-228 E CAPACITOR 2200uF

C902 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C906 NDC31HJ-101X C CAPACITOR 100pF 50V J

C907 NDC31HJ-101X C CAPACITOR 100pF 50V J

C908 NDC31HJ-101X C CAPACITOR 100pF 50V J

C912 QERF1CM-107Z E CAPACITOR 100uF 16V M

C913 QERF1AM-107Z E CAPACITOR 100uF 10V M

C914 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C915 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C941 QERF1CM-106Z E CAPACITOR 10uF 16V M

C942 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C943 QERF1CM-476Z E CAPACITOR 47uF 16V M

C944 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C945 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C951 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C982 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C983 QERF1CM-476Z E CAPACITOR 47uF 16V M

C984 NCB31CK-104X C CAPACITOR 0.1uF 16V K

R101 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R102 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R103 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R104 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R105 NRSA63J-392X MG RESISTOR 3.9k

Ω

1/16W J



Symbol No.

Part No. Part Name Description Local

http://www.xiaoyu163.com

3-7

Main board (Old)

Block No. [0][2][0][0]

R106 NRSA63J-392X MG RESISTOR 3.9k

Ω

1/16W J

R107 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R108 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R109 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R110 NRSA63J-471X MG RESISTOR 470

Ω

1/16W J

R111 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R112 NRSA63J-471X MG RESISTOR 470

Ω

1/16W J

R201 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R202 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R203 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R204 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R205 NRSA63J-392X MG RESISTOR 3.9k

Ω

1/16W J

R206 NRSA63J-392X MG RESISTOR 3.9k

Ω

1/16W J

R207 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R208 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R209 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R210 NRSA63J-471X MG RESISTOR 470

Ω

1/16W J

R211 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R503 NRSA63J-683X MG RESISTOR 68k

Ω

1/16W J

R504 NRSA63J-683X MG RESISTOR 68k

Ω

1/16W J

R505 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R506 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R507 NRSA02J-220X MG RESISTOR 22

Ω

1/10W J

R508 NRSA02J-220X MG RESISTOR 22

Ω

1/10W J

R509 NRSA63J-823X MG RESISTOR 82k

Ω

1/16W J

R510 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R511 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R512 NRSA63J-202X MG RESISTOR 2k

Ω

1/16W J

R513 NRSA63J-102X MG RESISTOR 1k

Ω

1/16W J

R514 NRSA63J-153X MG RESISTOR 15k

Ω

1/16W J

R515 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R516 NRSA63J-821X MG RESISTOR 820

Ω

1/16W J

R517 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R518 NRSA63J-333X MG RESISTOR 33k

Ω

1/16W J

R519 NRSA63J-151X MG RESISTOR 150

Ω

1/16W J

R521 NRSA63J-562X MG RESISTOR 5.6k

Ω

1/16W J

R522 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R523 NRSA63J-474X MG RESISTOR 470k

Ω

1/16W J

R524 NRSA63J-153X MG RESISTOR 15k

Ω

1/16W J

R525 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R527 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R528 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R531 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R532 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R534 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R535 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R536 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R537 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R538 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R539 NRSA63J-105X MG RESISTOR 1M

Ω

1/16W J

R543 NRSA63J-330X MG RESISTOR 33

Ω

1/16W J

R544 NRSA63J-155X MG RESISTOR 1.5M

Ω

1/16W J

R581 NRSA63J-432X MG RESISTOR 4.3k

Ω

1/16W J

R582 NRSA63J-823X MG RESISTOR 82k

Ω

1/16W J

R583 NRSA63J-0R0X MG RESISTOR 0

Ω

1/16W J

R584 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R585 NRSA63J-102X MG RESISTOR 1k

Ω

1/16W J

R601 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R602 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R603 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R604 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R605 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R606 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R607 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R609 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R610 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R611 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R612 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R614 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R617 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R618 NRSA63J-102X MG RESISTOR 1k

Ω

1/16W J

R619 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R620 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R621 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R622 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R623 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R625 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R626 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J



Symbol No.

Part No. Part Name Description Local

R628 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R629 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R651 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R652 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R653 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R654 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R655 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R656 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R657 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R658 NRSA63J-331X MG RESISTOR 330

Ω

1/16W J

R659 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R660 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R661 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R901 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R902 NRSA63J-392X MG RESISTOR 3.9k

Ω

1/16W J

R903 NRSA02J-222X MG RESISTOR 2.2k

Ω

1/10W J

R911 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R912 NRSA02J-2R2X MG RESISTOR 2.2

Ω

1/10W J

R921 NRSA63J-273X MG RESISTOR 27k

Ω

1/16W J

R923 NRSA63J-184X MG RESISTOR 180k

Ω

1/16W J

R924 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R925 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R926 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R941 NRSA63J-100X MG RESISTOR 10

Ω

1/16W J

R942 NRSA63J-471X MG RESISTOR 470

Ω

1/16W J

R943 NRSA63J-332X MG RESISTOR 3.3k

Ω

1/16W J

R951 NRSA63J-122X MG RESISTOR 1.2k

Ω

1/16W J

R954 NRSA63J-272X MG RESISTOR 2.7k

Ω

1/16W J

R971 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R972 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R973 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R981 NRSA63J-221X MG RESISTOR 220

Ω

1/16W J

R982 NRSA63J-221X MG RESISTOR 220

Ω

1/16W J

L521 QQL244K-4R7Z COIL 4.7uH K

L522 QQL244K-4R7Z COIL 4.7uH K

L524 QQL244K-4R7Z COIL 4.7uH K

L601 QQL244K-4R7Z COIL 4.7uH K

CN501 QGF1013F1-15X CONNECTOR FFC/FPC (1-15)

CN502 QGF1006F1-26W CONNECTOR FFC/FPC (1-26)

CN503 QGF1009F2-26 CONNECTOR FFC/FPC (1-26)

CN504 QGA2501F1-02 CONNECTOR W-B (1-2)

CN601 QGA2501F1-03 CONNECTOR W-B (1-3)

CN902 QNZ0095-001 CONNECTOR

CN903 QGF1013F1-10X CONNECTOR FFC/FPC (1-10)

CN904 QGF1009F2-10 CONNECTOR FFC/FPC (1-10)

F901 ICP-N70-T IC PROTECTOR 2.5A

S601 VSH1173-001 SWITCH

S602 VSH1173-001 SWITCH

S603 VSH1173-001 SWITCH

S604 VSH1173-001 SWITCH

S606 QSW0643-001Z TACT SWITCH

X521 QAX0413-001Z CRYSTAL 16.9344MHz

X601 QAX0414-001Z CRYSTAL 4.19430MHz



Symbol No.

Part No. Part Name Description Local

IC101 BA15218F-XE IC

IC501 TA2147F-X IC

IC521 TC9490FA IC

IC581 FAN8037 IC

IC601 UPD780058GC-291 IC

IC602 IC-PST9333U-X IC

IC604 BR24L01AF-W-X IC

IC651 HD74HC126FP-X IC

Q101 2SD1048/6-7/-X TRANSISTOR

Q501 2SB1241/QR/-T TRANSISTOR

Q581 2SB1322/RS/-T TRANSISTOR

Q582 KRA102S-X DIGI TRANSISTOR



Symbol No.

Part No. Part Name Description Local

http://www.xiaoyu163.com

3-8

Q583 DTC114EKA-X TRANSISTOR

Q602 2SC2412K/R/-X TRANSISTOR

Q901 2SA1037AK/R/-X TRANSISTOR

Q902 DTC114EKA-X TRANSISTOR

Q911 2SD1994A/RS/-T TRANSISTOR

Q921 2SC2412K/R/-X TRANSISTOR

Q922 2SA1037AK/R/-X TRANSISTOR

Q941 2SB941A/QP/ TRANSISTOR

Q942 2SD1994A/RS/-T TRANSISTOR

Q943 KRA102S-X DIGI TRANSISTOR

Q944 DTC114EKA-X TRANSISTOR

Q971 2SA1037AK/R/-X TRANSISTOR

Q972 2SC2412K/R/-X TRANSISTOR

Q981 2SD1994A/RS/-T TRANSISTOR

D101 MA152WA-X DIODE

D583 DSK10C-T1 DIODE

D584 DSK10C-T1 DIODE

D585 DSK10C-T1 DIODE

D911 DSK10C-T1 DIODE

D912 UDZS6.2B-X Z DIODE

D913 MA152WA-X DIODE

D921 MA152WK-X SI DIODE

D941 UDZS10B-X Z DIODE

D951 UDZS5.1B-X Z DIODE

D981 UDZS9.1B-X Z DIODE

C101 QERF1CM-106Z E CAPACITOR 10uF 16V M

C102 NCS31HJ-821X C CAPACITOR 820pF 50V J

C103 NCS31HJ-121X C CAPACITOR 120pF 50V J

C104 QERF0JM-476Z E CAPACITOR 47uF 6.3V M

C105 QERF1CM-106Z E CAPACITOR 10uF 16V M

C106 NCS31HJ-101X C CAPACITOR 100pF 50V J

C107 NCS31HJ-101X C CAPACITOR 100pF 50V J

C111 NCS31HJ-101X C CAPACITOR 100pF 50V J

C112 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C501 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C502 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C503 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C504 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C505 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C507 NCB31HK-682X C CAPACITOR 6800pF 50V K

C508 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C509 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C510 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C511 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C512 NCS31HJ-820X C CAPACITOR 82pF 50V J

C513 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C514 NDC31HJ-5R0X C CAPACITOR 5pF 50V J

C521 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C522 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C523 NCS31HJ-470X C CAPACITOR 47pF 50V J

C524 NCB31HK-153X C CAPACITOR 0.015uF 50V K

C525 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C526 NCB31HK-272X C CAPACITOR 2700pF 50V K

C527 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C528 NCB31EK-333X C CAPACITOR 0.033uF 25V K

C529 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C530 NCB31EK-333X C CAPACITOR 0.033uF 25V K

C531 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C533 NCS31HJ-471X C CAPACITOR 470pF 50V J

C534 NCS31HJ-471X C CAPACITOR 470pF 50V J

C535 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C536 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C537 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C538 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C539 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C540 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C541 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C542 NDC31HJ-100X C CAPACITOR 10pF 50V J

C543 NDC31HJ-100X C CAPACITOR 10pF 50V J

C544 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C545 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C546 NCS31HJ-101X C CAPACITOR 100pF 50V J

C547 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C548 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C549 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C550 QERF1HM-105Z E CAPACITOR 1uF 50V M



Symbol No.

Part No. Part Name Description Local

C551 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C552 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C581 QERF1AM-227Z E CAPACITOR 220uF 10V M

C582 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C583 QERF1CM-226Z E CAPACITOR 22uF 16V M

C584 NCB31CK-473X C CAPACITOR 0.047uF 16V K

C585 QERF1AM-107Z E CAPACITOR 100uF 10V M

C601 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C602 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C603 NCS31HJ-220X C CAPACITOR 22pF 50V J

C604 NCS31HJ-220X C CAPACITOR 22pF 50V J

C605 QERF0JM-476Z E CAPACITOR 47uF 6.3V M

C606 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C609 QERF0JM-107Z E CAPACITOR 100uF 6.3V M

C610 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C611 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C612 NCB31CK-104X C CAPACITOR 0.1uF 16V K

C651 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C901 QEZ0338-228 E CAPACITOR 2200uF

C902 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C906 NCS31HJ-101X C CAPACITOR 100pF 50V J

C907 NCS31HJ-101X C CAPACITOR 100pF 50V J

C912 QERF1CM-107Z E CAPACITOR 100uF 16V M

C913 QERF1AM-107Z E CAPACITOR 100uF 10V M

C914 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C915 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C941 QERF1AM-107Z E CAPACITOR 100uF 10V M

C942 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C943 QERF1CM-476Z E CAPACITOR 47uF 16V M

C944 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C945 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C946 QERF1CM-106Z E CAPACITOR 10uF 16V M

C951 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C982 NCB31HK-103X C CAPACITOR 0.01uF 50V K

C983 QERF1CM-476Z E CAPACITOR 47uF 16V M

R101 NRSA63J-203X MG RESISTOR 20k

Ω

1/16W J

R102 NRSA63J-123X MG RESISTOR 12k

Ω

1/16W J

R103 NRSA63J-333X MG RESISTOR 33k

Ω

1/16W J

R104 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R105 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R106 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R107 NRSA63J-471X MG RESISTOR 470

Ω

1/16W J

R108 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R112 NRSA63J-470X MG RESISTOR 47

Ω

1/16W J

R503 NRSA63J-683X MG RESISTOR 68k

Ω

1/16W J

R504 NRSA63J-683X MG RESISTOR 68k

Ω

1/16W J

R505 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R506 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R507 NRSA02J-220X MG RESISTOR 22

Ω

1/10W J

R508 NRSA02J-220X MG RESISTOR 22

Ω

1/10W J

R509 NRSA63J-823X MG RESISTOR 82k

Ω

1/16W J

R510 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R511 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R512 NRSA63J-202X MG RESISTOR 2k

Ω

1/16W J

R513 NRSA63J-102X MG RESISTOR 1k

Ω

1/16W J

R514 NRSA63J-273X MG RESISTOR 27k

Ω

1/16W J

R515 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R516 NRSA63J-821X MG RESISTOR 820

Ω

1/16W J

R517 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R518 NRSA63J-333X MG RESISTOR 33k

Ω

1/16W J

R519 NRSA63J-151X MG RESISTOR 150

Ω

1/16W J

R521 NRSA63J-562X MG RESISTOR 5.6k

Ω

1/16W J

R522 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R523 NRSA63J-474X MG RESISTOR 470k

Ω

1/16W J

R524 NRSA63J-333X MG RESISTOR 33k

Ω

1/16W J

R525 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R527 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R528 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R531 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R532 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R534 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R535 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R536 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R537 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R538 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R539 NRSA63J-105X MG RESISTOR 1M

Ω

1/16W J

R543 NRSA63J-121X MG RESISTOR 120

Ω

1/16W J



Symbol No.

Part No. Part Name Description Local

http://www.xiaoyu163.com

3-9

R544 NRSA63J-225X MG RESISTOR 2.2M

Ω

1/16W J

R581 NRSA63J-122X MG RESISTOR 1.2k

Ω

1/16W J

R582 NRSA63J-183X MG RESISTOR 18k

Ω

1/16W J

R583 NRSA63J-332X MG RESISTOR 3.3k

Ω

1/16W J

R584 NRSA63J-821X MG RESISTOR 820

Ω

1/16W J

R585 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R586 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R587 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R588 NRSA63J-822X MG RESISTOR 8.2k

Ω

1/16W J

R591 NRSA63J-272X MG RESISTOR 2.7k

Ω

1/16W J

R593 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R595 NRSA63J-333X MG RESISTOR 33k

Ω

1/16W J

R596 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R597 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R598 QRT017J-R47 MF RESISTOR 0.47

Ω

1W J

R601 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R602 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R603 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R604 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R605 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R606 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R607 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R609 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R610 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R611 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R612 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R614 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R617 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R618 NRSA63J-102X MG RESISTOR 1k

Ω

1/16W J

R619 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R620 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R621 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R622 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R623 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R625 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R626 NRSA63J-473X MG RESISTOR 47k

Ω

1/16W J

R651 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R652 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R653 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R654 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R655 NRSA63J-101X MG RESISTOR 100

Ω

1/16W J

R656 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R657 NRSA63J-334X MG RESISTOR 330k

Ω

1/16W J

R658 NRSA63J-331X MG RESISTOR 330

Ω

1/16W J

R659 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R660 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R661 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R901 NRSA63J-103X MG RESISTOR 10k

Ω

1/16W J

R902 NRSA63J-392X MG RESISTOR 3.9k

Ω

1/16W J

R903 NRSA02J-222X MG RESISTOR 2.2k

Ω

1/10W J

R911 NRSA63J-472X MG RESISTOR 4.7k

Ω

1/16W J

R912 NRSA02J-2R2X MG RESISTOR 2.2

Ω

1/10W J

R921 NRSA63J-273X MG RESISTOR 27k

Ω

1/16W J

R923 NRSA63J-184X MG RESISTOR 180k

Ω

1/16W J

R924 NRSA63J-682X MG RESISTOR 6.8k

Ω

1/16W J

R925 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R926 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R941 NRSA63J-100X MG RESISTOR 10

Ω

1/16W J

R942 NRSA63J-471X MG RESISTOR 470

Ω

1/16W J

R943 NRSA63J-332X MG RESISTOR 3.3k

Ω

1/16W J

R951 NRSA63J-122X MG RESISTOR 1.2k

Ω

1/16W J

R954 NRSA63J-272X MG RESISTOR 2.7k

Ω

1/16W J

R971 NRSA63J-223X MG RESISTOR 22k

Ω

1/16W J

R972 NRSA63J-222X MG RESISTOR 2.2k

Ω

1/16W J

R973 NRSA63J-104X MG RESISTOR 100k

Ω

1/16W J

R981 NRSA63J-221X MG RESISTOR 220

Ω

1/16W J

R982 NRSA63J-221X MG RESISTOR 220

Ω

1/16W J

L521 QQL244K-4R7Z COIL 4.7uH K

L522 QQL244K-4R7Z COIL 4.7uH K

L524 QQL244K-4R7Z COIL 4.7uH K

L601 QQL244K-4R7Z COIL 4.7uH K

CN501 QGF1013F1-15X CONNECTOR FFC/FPC (1-15)

CN502 QGF1012F1-26X CONNECTOR FFC/FPC (1-26)

CN503 QGF1009F2-26 CONNECTOR FFC/FPC (1-26)

CN504 QGA2501F1-02 CONNECTOR W-B (1-2)

CN601 QGA2501F1-03 CONNECTOR W-B (1-3)



Symbol No.

Part No. Part Name Description Local

CN902 QNZ0095-001 CONNECTOR

CN903 QGF1013F1-10X CONNECTOR FFC/FPC (1-10)

CN904 QGF1009F2-10 CONNECTOR FFC/FPC (1-10)

F901 ICP-N70 IC PROTECTOR 2.5A

S601 VSH1173-001 SWITCH

S602 VSH1173-001 SWITCH

S603 VSH1173-001 SWITCH

S604 VSH1173-001 SWITCH

S606 QSW0643-001Z TACT SWITCH

X521 QAX0413-001Z CRYSTAL 16.9344MHz

X601 QAX0414-001Z CRYSTAL 4.19430MHz



Symbol No.

Part No. Part Name Description Local

http://www.xiaoyu163.com

3-10

Packing materials and accessories parts list

Block No. MM

KIT: A10,A11

1/2

2/2

P10

P12

P2 P9

P11

A1,A3,A4,

A5,A6

A14

A19

A15

A16

A19

A14

KIT : A10,A11,

A12,A13

A1,A2,A3,

A4,A5,A6

1/2

2/2

A17, A18

CH-X1100

CH-X470RF,CH-X1100RF

http://www.xiaoyu163.com

3-11

Packing and accessories

Block No. [M][3][M][M]



Symbol No.

Part No. Part Name Description Local

A 1 LVT0849-001A INST BOOK ENG SPA FRE

A 2 LVT0844-001A INSTRUCT.BOOK ENG SPA FRE

X1100

RF,X4

70RF

A 3 BT-51018-3 WARRANTY CARD

A 4 BT-51034-1 J=REGIST CARD

A 5 BT-52006-2 WARRANTY CARD

A 6 LVT0327-001B TROUBLE SHOOTIN

A 7 LV30682-205A-CL MAGAZINE ASSY

A 8 LV21416-001A MOUNT HOLDER(L)

A 9 LV21415-001A MOUNT HOLDER(R)

A 10 QYSDSP4008Z SCREW 4mm x 8mm(x4)

A 11 VKZ4029-003 SCREW (x4)

A 12 VYTT546-004 SHEET(B) (x2)

X1100

RF,X4

70RF

A 13 VYTT547-004 SHEET(A) (x2)

X1100

RF,X4

70RF

A 14 QAM0080-001 8P BUS-BUS CORD X1100

A 14 QAM0149-001 8P BUS-BUS CORD

X1100

RF,X4

70RF

A 15 LV42723-001A DISPLAY UNIT X1100

A 15 LV42722-002A DISPLAY UNIT X470

A 16 LV42721-003A RF UNIT X1100

A 16 LV42720-004A RF UNIT X470

A 17 RM-RK33 REMOCON X1100

A 18 ------------ BATTERY X1100

A 19 LV40507-001A INST SHEET

KIT CHX99J-SCREW1 SCREW PARTS KIT A10 A11 X1100

KIT CHX99RF-SCREW1 SCREW PARTS KIT A10 A11 A12 A13

X1100

RF,X4

70RF

P 1 FSPG4002-001 POLY BAG

P 2 QPA00801205 POLY BAG 8cm x 12cm

P 3 QPC03005120P POLY BAG 30cm x 51cm

P 4 LV33409-002A CARTON X1100

P 4 LV33325-002A CARTON X1100

P 4 LV33326-002A CARTON X470

P 5 LV10504-001A CUSHION

P 6 LV30453-003A ACCESSARY BOX

X1100

RF,X4

70RF

P 7 LV30575-002A SEPALATOR

X1100

RF,X4

70RF

P 8 LV30576-002A SPACER

X1100

RF,X4

70RF

P 9 LV10355-001A PAPER CUSHION X1100

P 10 LV31895-001A CUSHION SHEET X1100

P 11 LV31895-001A CUSHION SHEET X1100

P 12 LV31896-001A CUSHION SLEEVE X1100

http://www.xiaoyu163.com

49668b KS RF100 201307042

Navigation menu

Versions of this User Manual:

Views

Navigation