Pioneer XCIS-22-VCD Service manual

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STEREO CD/VCD TUNER DECK XC-IS22VCD

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CD/VCD TUNER DECK

XC-IS22VCD

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

ORDER NO.

RRV2477

Type

Model

Power Requirement

Remarks

XC-IS22VCD

ZBDXJ O DC power supply from other system

ZLXJ/NC O DC power supply from other system

This product is a system(s) component. This product does not function properly when independent; to avoid malfunctions, be sure to connect it to the prescribed system component(s), otherwise damage may result.

Component

System

CD/VCD TUNER DECK XC-IS22VCD RRV2477 This service manual DVD TUNER DECK XV-IS22DVD RRV2475 STEREO POWER AMPLIFIER M-IS22 RRV2482 SPEAKER SYSTEM S-IS22 RRV2461, RRV2487

Service Manual

Remarks

CONTENTS

1. SAFETY INFORMATION

2. EXPLODED VIEWS AND PARTS LIST

.......................................

.................

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 12

4. PCB CONNECTION DIAGRAM

5. PCB PARTS LIST

6. ADJUSTMENT

................................................

.....................................................

7. GENERAL INFORMATION

...........................

..................................

34 46 51 57

2 3

7.1 DIAGNOSIS

7.1.1 SEQUENCE AFTER THE POWER ON.57

7.1.2 SINGLE OPERATION METHOD

7.1.3 TROUBLE SHOOTING

7.1.4 DISASSEMBLY

7.2 PARTS

7.2.1 IC

8. PANEL FACILITIES AND SPECIFICATIONS

...................................................

...........

..........................

.....................................

..........................................................

...........................................................

.......

57

58 60 61 66 66 78

PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

c

PIONEER ELECTRONIC CORPORATION 2001

T – ZZY JUNE 2001 Printed in Japan

XC-IS22VCD

1. SAFETY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.

THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRCUTED PERSON.

LABEL CHECK

IMPORTANT

LASER DIODE CHARACTERISTICS

MAXIMUM OUTPUT POWER: 5 mW WAVELENGTH: 708-785 nm

Additional Laser Caution

1. Laser Interlock Mechanism The loading position detect switch (in CD mechanism assembly) is set to "CLMP ON(CD CLOSE)" (ON:low level,OFF:high level) position, the system control IC(IC5501) get the "CLMP" signal, and hand the laser "LDON" signal to IC1101. Then a laser diode can be lighted except when the level of signal CLMP is low. The interlock also does not function in the test mode∗. Laser diode oscillation will continue, if pin 1 of TA2150FN (IC1101) on the CD ASSY is connected to GND, or pin 10 is connected to low level (ON), or else the terminals of Q1101 are shorted to each other (fault condition).

2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1

(Rear view)

laser beam.

∗ : Refer to page 54.

2

XC-IS22VCD

2. EXPLODED VIEWS AND PARTS LIST

NOTES:• Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.

The mark found on some component parts indicates the importance of the safety factor of the part.

•

Therefore, when replacing, be sure to use parts of identical designation.

Screws adjacent to mark on the product are used for disassembly.

•

2.1 PACKING

ZBDXJ type only

16

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DIGEST

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89

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7

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M A L

4

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1

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4

15

10

11

8

1

13

12

6

14

(1) PACKING PARTS LIST

Mark No. Description Part No.

1 FM Antenna ADH7004 2 • • • • • 3 • • • • • 4 Operating Instructions XRE3043

(English/ Chinese/ Spanish)

5 • • • • •

6 AM Loop Antenna ATB7009 7 Remote Control Unit XXD3035

NSP 8 Dry Cell Batteries(AA/R6) VEM-013

9 • • • • •

NSP 10 Polyethylene Bag Z21-038

(0.03 x 230 x 340)

11 Protector L XHA3120 12 Protector R XHA3121 13 Packing Sheet AHG7053 14 Packing Case M See Contrast table (2) 15 Battery Cover XZN3116

16 Power Plug Adapter See Contrast table (2)

(2) CONTRAST TABLE

XC-IS22VCD/ZBDXJ and XC-IS22VCD/ZLXJ/NC are constructed the same except for the following:

Mark

No.

Symbol and Description

ZBDXJ type ZLXJ/NC type

14 Packing Case M XHD3176 XHD3177 16 Power Plug Adapter XKM3002 Not used

Part No.

Remarks

3

XC-IS22VCD

2.2 EXTERIOR

N

13

39

28

51

35

30

36

22

20

37

52

38

54

40

52

5

54

44

29

52

F

17

54

O

M

N

50

21

26

49

24

54

18

M

25

52

C

G

27

4

B

14

F

D

52

23

34

22

B

48

A

C

A

48

46

B

O

48

9

L

3

E

A

B

48

D

E

F

G

C

11

10

2

C

53

K

J

6

E

41

I

H

15

G

K

J

I

1

H

42

52

47

52

A

54

48

16

33

45

48

12

Refer to "2.4, 2.5 DECK MECHANISM UNIT (1/2 and 2/2)".

L

7

32

31

55

P

22

19

55

31

4

(1) EXTERIOR PARTS LIST

XC-IS22VCD

Mark No. Description Parts No.

1 FM/AM TUNER MODULE AXQ7228 NSP 2 AF ASSY XWZ3464 NSP 3 IF ASSY XWZ3465 NSP 4 CD MOTOR ASSY XWZ3410

5 CD ASSY XWP3002

NSP 6 DECK ASSY XWX3038

7 13p F.F.C/30V XDD3081

8 • • • • •

9 Flexible Cable 30p XDD3079

10 Connector Assy PG02KK-F15

11 Connector Assy 3p XDX3016 12 Deck Mechanism Unit AXA7075 13 CD Mecha KSM-900AAA 14 Slider Motor VXM1033 15 Rear Panel(Mtl) XNC3095

16 CD Door Lens XAK3188 17 Connector Ass'y PG02KK2F07 18 Float Spring ABH7170

NSP 19 Spacer AEB7092

20 Float Rubber AEB7129

21 Belt AEB7171 22 Cussion Rubber AEB7154 23 Shaft Holder (Pls) AMR7237 24 Gear B AMR7260 25 Gear A ANW7063

Mark No. Description Parts No.

26 Gear Pulley A ANW7066 27 Motor Pulley PNW1634 28 Play Button (Pls) XAD3097 29 Float Base CD (Pls) XMR3020 30 Jack Door(Pls) XAN3030

31 Rubber Sheet AEB1111

NSP 32 Chassis M(Mtl) XNA3007

33 LT Conductor M (Pls) XAK3217 34 Shaft Assy XXG3076 35 Jog Knob(Pls) XAA3018

36 Tray Cap (Pls) XAK3191 37 CD Door(Pls) XAN3039 38 Rear Cover (Pls) XMC3001 39 Pu Caution Label ARW7059 40 Caution Label PRW1018

NSP 41 Tray Seal RRW1162

42 Mic Knob (Pls) XAB3007

NSP 43 Label VRW1629

44 Name Label See Contrast table (2) 45 Screw M3 (Steel) XBA3005

46 Gear Holder (Pls) AMR7240 47 Screw BMZ30P060FZK 48 Screw BBZ30P080FMC 49 Screw Z39-019 50 Screw PMZ26P040FMC

51 Screw PPZ30P080FMC 52 Screw VPZ30P080FZK 53 Cord Clamper (steel) RNH-184 54 Screw BBZ30P080FZK

55 Spacer XEB3023

(2) CONTRAST TABLE

XC-IS22VCD/ZBDXJ and C-IS22VCD/ZLXJ/NC are constructed the same except for the following:

Mark

No.

Symbol and Description

ZBDJ type ZLXJ/NC type

Part No.

Remarks

44 Name Label XAL3080 XAL3081

5

XC-IS22VCD

2.3 FRONT PANEL ASSY

14

36

17

10

18

34

38

41

15

28

22

B

33

J

6

8

A

37

20

K

5

16

42

33

30

34

32

24

21

34

26

D

27

34

9

1

41

I

25

19

7

A

34

C

M

4

11

C

42

23

32

41

B

12

39

6

29

13

L

34

3

P

31

35

H

2

÷ FRONT PANEL ASSY PARTS LIST

Mark No. Description Parts No.

NSP 1 FRONT PANEL ASSY XWZ3408 NSP 2 F-TERMINAL ASSY XWZ3487

NSP 3 CD OPEN SW ASSY XWZ3411 NSP 4 CD CLOSE SW ASSY XWZ3412 NSP 5 LIGHT- L ASSY XWZ3413

NSP 6 LIGHT- R ASSY XWZ3414 NSP 7 MEDIA BLUE LED ASSY XWZ3415

8 LCD ASSY XAV3012

9 17p F.F.C/30V XDD3082

10 Func. Button L (Pls) XAD3080

11 Func. Button R (Pls) XAD3081 12 Side Button L (Pls) XAD3082 13 Side Button R (Pls) XAD3083 14 O/C Key(Pls) XAD3084 15 Frame L (Mtl) XNG3048

16 Frame R (Mtl) XNG3049 17 O/C Key Base (Pls) XAK3189 18 Display Window (Pls) XAK3190 19 PCB Holder(Pls) XMR3030 20 Lens M(Pls) XAK3192

XC-IS22VCD

21 Front Panel CD (Pls) XMB3054 22 Blind L(Pls) XMR3023 23 Blind R(Pls) XMR3025 24 R.C. Holder L (Pls) XMR3039 25 R.C. Holder R (Pls) XMR3040

26 LCD Cover (Pls) XAK3233 27 Rail R(Pls) XMR3024 28 Rail L(Pls) XMR3022 29 Ring Button (Pls) XAD3098 30 Cord Clamper (Steel) RNH-184

31 Screw With Washer ABA1005 32 Screw (P3 x 20) XBA3006 33 Screw IPZ30P100FMC 34 Screw VPZ30P080FZK 35 Connector Assy 12p XDX3014

36 Screw BPZ30P060FZK 37 Diffusion Sheet XAK3234 38 Lens Holder XMR3028 39 Sensor Cover XAK3270 40 Screw BBZ30P060FZK

41 Screw VPZ30P100FMC 42 Binder ZCA-SKB90BK

7

XC-IS22VCD

2.4 DECK MECHANISM UNIT (1/2)

17

6

5

16

14

13

12

4

16

1

11

9

3

18

16

8

4

16

8

10

2

Refer to "2.5 DECK MECHANISM UNIT (2/2)".

7

÷ DECK MECHANISM UNIT (1/2) PARTS LIST

Mark No. Description Parts No.

1 Screw FG114-14

2 Screw UG12H-15

3 Front BKT FC64K-11

4 Washer MJ112-22

5 SP Return FK34N-11

6 Plate Hold BLK F573-258

7 Holder CST BLK F527-078

8 LDG Base FD56R-12

9 Pulley FD56T-11

10 LDG Gear FD56U-11

11 Slider FD57E-11 12 LDG Belt FF19L-12 13 Switch UE15S-14 14 MTR Reel BLK F564-313

15 ...............

16 Screw UG12H-28 17 SP Clamper FK34M-11 18 Switch UE18P-21

XC-IS22VCD

9

XC-IS22VCD

2.5 DECK MECHANISM UNIT (2/2)

39

33

40

19

15

12

10

4

2

32

8

30

23

5

14

31

32

7

3

18

34

11

6

16

35

21

13

30

24

41

42

43

37

36

26

20

27

22

10

17

28

1

29

9

25

3

38

÷ DECK MECHANISM UNIT (2/2) PARTS

LIST

Mark No. Description Parts No.

1 Screw KG194-36

2 Reel Feather FD57D-13

3 Screw UG11S-14

4 SP Reel(L) FK32U-12

5 SP Brake FK33B-13

6 SP Arm Play FK33P-11

7 SP Reel(R) FK32V-12

8 Spring Cassette FC65M-11

9 BKT MTR FC64M-12

10 Reel Base FD52W-12

11 Cam Gear FD52Y-23 12 Play Gear (A) FD53K-12 13 Arm Play FD53D-19 14 Plate Slide FC61L-19 15 PCB Control BLK F567-617

16 Chassis base BLK F612-231 17 Head Base FC61K-32 18 Roller Pinch BLK R F514-129 19 Roller Pinch BLK L F514-130 20 Assy F/W FR24S-21

XC-IS22VCD

21 Clutch Assy BLK F522-037 22 Clutch Assy BLK F522-048 23 Washer FJ111-13 24 F/R Pulley FD53F-15 25 Solenoid BLK F765-279

26 F/R Belt FF18W-12 27 Belt Main FF19H-11 28 Plate HD BLK F513-824 29 MTR MAIN BLK F525-321 30 Washer FJ111-30

31 Washer FJ111-35 32 Washer UJ16F-11 33 Lever Brake FD53P-17 34 FF Gear(A) FD53L-12 35 Cam SP FK32S-14

36 Screw UJ14A-12 37 Lever F/R FC62G-14 38 Plunger FL41S-21 39 Mecha-Cable WH65N-11 40 Spring HB FK32T- 31

41 Screw UG15V-13 42 Washer MJ112- 22 43 Spacer UJ15V- 13

11

1

234

XC-IS22VCD

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

CN1201 CN5505

A

(CD)

B

CD ASSY

F

FM/AM TUNER

A

C

CN5504CN52

MODULE

CN5501

CN3004

(CD) (CD)

(CD)

(TX)

CN3003

CN5502

D

(TX)

TOUCH ASSY

I

12

FRONT PANEL

ASSY

B

IF ASSY

1234

CN101CN101

5

67

8

XC-IS22VCD

SIGNAL ROUTE

(PB)

: PB SIGNAL

(REC)

: RECORDING SIGNAL

(TX)

: AUDIO SIGNAL (TUNER)

(CD)

: CD SIGNAL

(L1)

: LINE 1 SIGNAL

(L2)

: LINE 2 SIGNAL

(LO1)

: LINE OUT 1 SIGNAL

(LO2)

: LINE OUT 2 SIGNAL

(MIC)

: MIC IN SIGNAL ROUTE : AUDIO SIGNAL ROUTE

CN3006

RECL PBL

(REC)

(PB)

(LO2)

(LO1)

(PB)

(REC)

: RF SIGNAL

(MIC)

IC3901

(REC)

E

(PB)

(MIC)

DECK ASSY

PBL

RECL

(PB)

(REC)

JA3901

JA7105

(L2)

(PB)

(L2)

(LO2)

JA3333 CN3104

(L2)

H

F-TERMINAL

ASSY

H.P. ASSY

(LO2)

A

B

(CD)

C

(L2)

(L1) (L1)

(TX)

AF ASSY

(L1)

(LO1)(LO1)

(LO1)

(L1)

C

M-IS22CD

(STEREO POWER AMPLIER)

CN3332CN3001

BLED ASSY

POWER SUPPLY ASSY

D

13

5

6

7

8

1

234

XC-IS22VCD

3.2 OVERALL CONNECTION DIAGRAM

CD MECHA ASSY

(KSM-900AAA)

A

CN1101

CN5505

F

CN1301

B

(XWZ3410)

G

CD MOTOR ASSY

- 3/3

1/3

CD ASSY

(XWP3002)

S2B-PH-SM3

CN1302

CN11

CN1201

C

CN5502

CN3003

CN5501

AF ASSY

(XWZ3464)

CN3004

C

D

14

1234

D

CN8001

(XWZ3415)

LED ASSY

MEDIA BLUE

H

(XWZ3487)

F-TERMINAL ASSY

CN103

CN101 CN3008

CN3005

CN3001

CN3006

J2201

CN2701

DECK ASSY

E

(XWX3038)

CN2202

CN2301CN2302CN2603

5

67

8

XC-IS22VCD

Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and P AR TS LIST" or "PCB PARTS LIST".

FM/AM TUNER

A

MODULE

(AXQ7228)

CN201

A

B

IF ASSY

(XWZ3465)

CN5507CN5506

CN5503

CN5509

CN5504

LCD ASSY

CN50

I

CN49

(XWZ3408)

FRONT PANEL ASSY

CN51

CN52

J51

LIGHT-R ASSY

(XWZ3414)

J

J50

L

J54

M

J55

LIGHT-L ASSY

(XWZ3413)

K

ASSY

(XWZ3411)

CD OPEN SW

(XWZ3412)

SW ASSY

CD CLOSE

B

CN3002

POWER SUPPLY ASSY

BLUE LED

ASSY

J3004

H.P. ASSY

5

CN3332

MAIN AMP ASSY

CN3102

M-IS22

(STEREO POWER AMPLIFIER)

Service Manual

order no. RRV2482

CN3105

CN3104 CN3106

6

J3001

CN3103CN3331

J3001

SECONDARY

CN3303

7

C

ASSY

AMP ASSY

CN3008

D

15

8

1

XC-IS22VCD

3.3 FM/AM TUNER MODULE

A

FM/AM TUNER MODULE (AXQ7228)

A

FM FRONT END

234

(FM)

(FM) (FM)

(AM)

(FM)

MW RF TUNING BLOCK

(AM)

(FM)

(AM) (AM)

OSC : 981 - 2052kHz 9k step

B

(FM) (FM)

(FM)

(AM)

C

D

16

A

1234

(AM)

5

(AM)

(FM)

(AM)

67

: The power supply is shown with the marked box.

(TX)

: AUDIO SIGNAL ROUTE (TUNER)

(AM)

: AM SIGNAL ROUTE

(FM)

: FM SIGNAL ROUTE

(AM)

(FM)

(TX)

8

XC-IS22VCD

(TX)

A

B

CN5503

B

(FM)

(AM)

(FM)

L201

ATE7003

(TX)

CN201

C

D

A

5

6

7

8

17

XC-IS22VCD

3.4 IF ASSY

A

1

234

(D)(D)

IF ASSY

B

(XWZ3465)

A

(D)

CN5503

CN201

CN5501

(CD)

B

CN3004

C

CN5502

(D)

(TX)

(D)

(CD)

(TX)

(CD)

CN3003

C

CN5504

D

I

CN52

18

B

1234

5

67

8

XC-IS22VCD

VIDEO OUT

JA5001

(D)(D)

R5653

(CD) (CD)

C5577

100p

: The power supply is shown with the marked box.

L5652

VTL1084

CN5505

(D)

(CD)

(D)

CN5506

CN1201

3/3

F

A

B

CN5509

SIGNAL ROUTE

(CD)

: CD AUDIO SIGNAL ROUTE

(TX)

: AUDIO SIGNAL ROUTE (TUNER)

(D)

: DIGITAL SIGNAL ROUTE : VIDEO SIGNAL ROUTE

CN2202

E

CN5507

C

CN5511

To. Option Deck

D

5

6

7

8

B

19

1

234

XC-IS22VCD

3.5 AF and MIDIA BLUE LED ASSYS

A

(LO1)

(MIC)

(LO1)

(L1)

(REC)

(L2)

(MO)

(L1)

(MO)

(TX)

(REC)

B

CN3006

J2201

E

(PB)

(REC)

(CD) (CD)

(L2)

(LO2)(LO2)

(MIC)(MIC)

(MO)

CN3008

CN8001

(TX)

C

(XWZ3415)

MEDIA BLUE LED ASSY

(TX)

D

TOUCH ASSY

CN101

D

CN3004

(CD)

(TX)

NC

20

B

CN5501

C

D

1234

(L2)

5

67

8

XC-IS22VCD

H

CN103

NCNCNC

CN3005

(L2)

: The power supply is shown with the marked box.

AF ASSY

C

(XWZ3464)

BA4558F

MAIN MIC

(MIC)

A

(MIC)

(MO)

(LO2)

(MO)

(MIC)

(LO2)

(MO)

(LO2)

(L2)(L2)

(MIC)

SIGNAL ROUTE

(PB)

: PB SIGNAL

(REC)

: RECORDING SIGNAL

(TX)

: AUDIO SIGNAL (TUNER)

(CD)

: CD SIGNAL

(L1)

: LINE 1 SIGNAL

(L2)

: LINE 2 SIGNAL

(LO1)

: LINE OUT 1 SIGNAL

BA4558F

(MIC)

(LO2)

(MO)

(MIC)

: LINE OUT 2 SIGNAL : MAIN OUT SIGNAL : AUDIO SIGNAL ROUTE : MIC IN SIGNAL ROUTE

CN3001

To. M-IS22

B

CN3003

(Stereo power amplifier)

C

1SS355

D

B

CN5502

5

6

7

8

C

21

1

XC-IS22VCD

3.6 DECK ASSY

A

CN2301

DECK ASSY

E

(XWX3038)

234

(PB)

CN2302

B

C

(REC)

SIGNAL ROUTE

(PB)

: PB SIGNAL

(REC)

: RECORDING SIGNAL

(PB)

(REC)

D

22

E

1234

5

67

8

XC-IS22VCD

: The power supply is shown with the marked box.

A

J2201

(PB)

CN3006

(REC)

C

(REC)

(PB)

(REC)

CN2202

B

(REC)

CN5506

B

C

CN2701

CN2603

D

5

6

7

8

E

23

1

234

XC-IS22VCD

3.7 CD (1/3) and CD MOTOR ASSYS

A

F 1/3

G

CD MOTOR ASSY

(XWZ3410)

B

CD ASSY

(XWP3002)

CN11

(TS)

(FS)

(TS)

(FS)

(TS)

(FS)

(TS)

6.7V

(CM)

(LM)

(CM)

(SM)

(CM)

(LM)

(SM)

(LM)

(CM)

(SM)

(CM)

(FS)

(TS)

(FS)

Note: The encircled numbers denote measuring point in the schematic diagram.

CN1302

(LM) (LM)

IC1101- Pin 25:

1

PLAY MODE (RF)

H : 500nsec/div

1.0Vp-p

VC

IC1101- Pin 14:

2

TEST MODE, Tracking Open (TRER)

H : 5msec/div

2.0Vp-p

VC

N

C

CN1301

(CM)

(SM)

VC : IC1101- Pin19

(TS)

(FS)

(CM)

(SM)

(TS)

CN1101

(FS)

(TS) (TS) (FS)

(FS)

1

D

4.25V

To. Pick up Assy To. CD Mecha Assy

(TS) (TS)

VC

2

2.15V

(FS)

24

1/3

F

G

1234

5

67

8

XC-IS22VCD

(CD)(D)

A

(D)

(CD)

(CD)(D)

(D)

B

(CM)

(SM)

(TS)

(FS)

(TS)

(FS)

(TS)

(CM)

(SM)

2.44V

(CD)

F

3/3

C

(CD)(D)

SIGNAL ROUTE

(CD)

: CD AUDIO SIGNAL ROUTE

(D)

: DIGITAL SIGNAL ROUTE

: RF SIGNAL ROUTE

(FS)

: FOCUS SERVO LOOP LINE

(TS)

: TRACKING SERVO LOOP LINE

5

(SM)

: SPINDLE MOTOR ROUTE

(CM)

: CARRIAGE MOTOR ROUTE

(LM)

: LOADING MOTOR ROUTE

6

F

3/3

: The power supply is shown with the marked box.

1/3

F

7

8

25

D

1

XC-IS22VCD

3.8 CD (2/3) ASSY

234

F 2/3

A

B

CD ASSY

(XWP3002)

C

D

26

2/3

F

1234

5

67

8

XC-IS22VCD

: The power supply is shown with the marked box.

A

F

3/3

B

SIGNAL ROUTE

(MP3)

: MP3 SIGNAL ROUTE

(MP3)

CN1501

C

Up Side Contact

F

3/3

(MP3)(MP3)

F

3/3

D

2/3

F

5

6

7

8

27

1

XC-IS22VCD

3.9 CD (3/3) ASSY

234

A

B

F 3/3

CD ASSY

(XWP3002)

(CD) (CD)

(CD)

C

D

28

3/3

F

1234

(CD)

5

67

8

XC-IS22VCD

: The power supply is shown with the marked box.

A

SIGNAL ROUTE

(CD)

: CD AUDIO SIGNAL ROUTE

(D)

: DIGITAL SIGNAL ROUTE : VIDEO SIGNAL ROUTE

(MP3)

: MP3 SIGNAL ROUTE

1/3, 2/3

F

3.35V

4.89V

B

(CD)

CN1201

(D)

(CD)

C

CN5505

B

(CD)

(D)

(CD)

(MP3) (MP3) (MP3)

5

6

7

(D)

D

1/2, 2/3

(D)(D)

3/3

F

8

F

29

1

XC-IS22VCD

3.10 F-TERMINAL ASSY

A

B

234

C

F-TERMINAL ASSY

H

D

30

H

1234

(XWZ3487)

5

67

8

XC-IS22VCD

A

SIGNAL ROUTE

(L2)

: LINE 2 SIGNAL

(LO2)

: LINE OUT 2 SIGNAL

: The power supply is shown with the marked box.

B

NC

(L2)

(L2)(L2)

(LO2)

C

(LO2)

CN103

CN49

I

5

C

CN3005

6

D

7

8

H

31

1

234

XC-IS22VCD

3.11 FRONT PANEL, LIGHT-L, LIGHT-R, CD OPEN SW and CD CLOSE SW ASSYS

A

B

CN5504

CN52

B

CN50

J

LIGHT-R ASSY

(XWZ3414)

CN51

C

K

LIGHT-L ASSY

(XWZ3413)

D

32

I

J K

1234

5

67

8

XC-IS22VCD

VCD/CD

: The power supply is shown with the marked box.

FRONT PANEL ASSY

I

(XWZ3408)

S5901: VCD/CD S5902: TUNER S5903: BASS S5905: S5906: DISP S5907: ENHANCE S5908: TAPE S5909: LINE 1, 2 S5910: TREBLE S5911: FOLDER/TRACK S5912: SET S5913: + S5914: TIMER/CLOCK ADJ S5915: TAPE OPEN/CLOSE S5916: PLAY/PAUSE S5917: REC/STOP S5918: ASES S5919: ST.MEMORY/STOP S5920: DOLBY NR ON/OFF

A

B

FOLDER/TRACK

J54

L

CD OPEN SW ASSY

(XWZ3411)

J55

M

CD CLOSE SW ASSY

(XWZ3412)

CN49

CN103

C

H

D

5

6

7

I

L M

8

33

XC-IS22VCD

4. PCB CONNECTION DIAGRAM

NOTE FOR PCB DIAGRAMS :

1. Part numbers in PCB diagrams match those in the schematic diagrams.

2. A comparison between the main parts of PCB and schematic diagrams is shown below.

Symbol In PCB Diagrams

BCE

D

Symbol In Schematic Diagrams

BCEBCE

BCE

DGGSS

BCE

DGS

Part Name

Transistor

Transistor with resistor

Field effect transistor

Resistor array

3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram.

4. View point of PCB diagrams.

Connector

Capacitor

SIDE A

P.C.Board

Chip Part

SIDE B

3-terminal regulator

34

1

4.1 TUNER MODULE

234

XC-IS22VCD

A

FM/AM TUNER MODULE

SIDE A

A

B

A

FM/AM TUNER MODULE

B

CN5503

Q202

(ANP7338-B)

SIDE B

C

D

Q201

1

2

IC201 Q205

3

Q203 IC202

(ANP7338-B)

Q204

A

4

35

1

XC-IS22VCD

4.2 IF ASSY

23

SIDE A

4

A

B

IF ASSY

B

LCD ASSY

A

CN201

C

CN52

I

(XNP3038-B)

CN1201

F

D

36

B

1234

C

CN3004

E

J2202

C

CN3003

B

1

IF ASSY

234

XC-IS22VCD

SIDE B

A

B

Q5504

Q5503

C

(XNP3038-B)

Q5505 IC5501

Q5506Q5501 Q5502

Q5751

Q5507 Q5752 IC5502

1

2

3

Q5508

B

4

D

37

1

23

XC-IS22VCD

4.3 AF and MEDIA BLUE LED ASSYS

C

AF ASSY

A

TO. STEREO POWER AMP

(MAIN ASSY CN-3332)

B

4

CD TOUCH SENSOR

C

E

J2201

H

J103

(XNP3038-B)

D

SIDE A

IC131

Q2001

38

C

D

1234

IC3901 IC3004

IC3003

IC3002

B

CN5502

Q306 IC141

Q3004

IC301

Q304Q305Q4001

Q141Q131

IC3001

B

CN5501

D

MEDIA BLUE LED ASSY

1

234

XC-IS22VCD

C

AF ASSY

A

B

Q3005

IC7301

Q7301

1

Q3006

Q3011

IC3001

D

MEDIA BLUE LED ASSY

IC3004 IC3901

IC3003

2

IC3002

Q3002Q3003 Q3001

Q4002

Q301

3

Q3010

Q3009Q3013

Q302

(XNP3038-B)

Q3015 Q3014

C

SIDE B

D

4

C

D

39

1

XC-IS22VCD

4.4 DECK ASSY

A

E

DECK ASSY

CN3006

C

B

23

DECK MECHA

4

(XNP3039-C)

C

B

CN5506

Q2702

Q2704 Q2703

Q2701 Q2708

DECK MECHA

Q2805 Q2301

Q2801 Q2802 Q2803 Q2806 Q2802

DECK MECHADECK MECHA

VR2401VR2802VR2801VR2701 VR2402

VR2302

SIDE A

D

40

E

1234

1

234

XC-IS22VCD

A

B

Q2305

IC2301 Q2303

Q2306 Q2304

Q2401

Q2402

Q2452

1

Q2351 Q2201 Q2252 Q2602 Q2603

Q2254 Q2253 Q2251 Q2262 Q2261 Q2263Q2451 IC2401 IC2201

IC2202

Q2707

SIDE B

2

3

Q2709 Q2705

IC2601

Q2710 Q2706Q2711

(XNP3039-C)

E

4

C

D

41

1

XC-IS22VCD

4.5 CD and CD MOTOR ASSYS SIDE A

A

F

CD ASSY

B

23

4

CD MECHANISM ASSY

IC1751 IC1776

IC1771

C

PICK UP ASSY

(XNP3046-C)

D

42

F

G

1234

1

234

XC-IS22VCD

G

CD MOTOR ASSY

F

CD ASSY

SIDE B

A

Q1102 IC1201

IC1801 IC1202

IC1101

B

IC1851

Q1101

IC1301 Q1302

B

CN5505

(XNP3046-B)

Q1701

Q1551

IC1451

IC1401

Q1432

Q1434

Q1433

IC1701 IC1501

IC1756

C

IC1551

Q1431

IC1441

D

F

1

2

3

4

43

1

XC-IS22VCD

4.6 FRONT TERMINAL, FRONT PANEL, LIGHT-L, LIGHT-R, CD CLOSE SW and

CD OPEN SW ASSYS

23

4

A

SIDE A

H

FRONT TERMINAL ASSY

B

K

LIGHT-L ASSY

(XNP3038-B)

C

CN3005

(XNP3038-B)

M

CD CLOSE SW ASSY

I

FRONT PANEL ASSY

(XNP3038-B)

L

CD OPEN SW ASSY

(XNP3038-B)

C

B

CN5504

D

(XNP3038-B)

J

LIGHT-R ASSY

44

H

I

1234

J

K

L

M

1

234

XC-IS22VCD

I

FRONT PANEL ASSY

(XNP3038-B)

K

LIGHT-L ASSY

(XNP3038-B)

H

A

SIDE B

FRONT TERMINAL ASSY

B

C

Q5902

Q5901

Q5905

Q5904

Q5903

(XNP3038-B)

D

J

LIGHT-R ASSY

H

1

2

3

I

J

K

45

4

XC-IS22VCD

5. PCB PARTS LIST

NOTES:•Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.

The mark found on some component parts indicates the importance of the safety factor of the part.

•

Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples.

•

Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).

560 Ω→56 × 10

47k Ω→47 × 103→ 473 ........................................................ RD1/4PU 4 7 3 J

0.5 Ω→R50 .....................................................................................RN2H

1 Ω→1R0 .....................................................................................RS1P

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5.62k Ω→ 562 × 10

1

→ 561 ........................................................ RD1/4PU 5 6 1 J

R 5 0

1 R 0

1

→ 5621 ...................................................... RN1/4PC 5 6 2 1 F

K

Mark No. Description Part No.

LIST OF ASSEMBLIES

FM/AM TUNER MODULE AXQ7228

NSP MEDIA ASSY XWM3182 NSP AF ASSY XWZ3464 NSP IF ASSY XWZ3465 NSP FRONT PANEL ASSY XWZ3408 NSP F-TERMINAL ASSY XWZ3487 NSP CD MOTOR ASSY XWZ3410 NSP CD OPEN SW ASSY XWZ3411 NSP CD CLOSE SW ASSY XWZ3412 NSP LIGHT- L ASSY XWZ3413 NSP LIGHT- R ASSY XWZ3414 NSP MEDIA BLUE LED ASSY XWZ3415

NSP DECK ASSY XWX3038

SEMICONDUCTORS

COILS AND FILTERS

CD ASSY XWP3002

FM/AM TUNER MODULE

A

IC201 BA1451F IC202 LC72131MD-TFB Q 201, Q 204, Q 205 2SC2412K Q 202 DTA124ES Q 203 DTC124EK

D 201 1SS133 D 202 MTZJ5.1C

L 201 ATE7003 F 202 ATF-107 F 201 ATF-119 F 203 ATF1155

Mark No. Description Part No.

C 229 CEAT101M10 C 224 CEAT1R0M50 C 227 CEAT220M25 C 241 CEAT2R2M50 C 243 CEAT330M16

C 228 CEAT3R3M50 C 237 CEAT470M10 C 211 CEJA1R0M50 C 210 CEJA470M16 C 204, C 238, C 602 CKSRYB102K50

C 101, C 102, C 208, C 220, C 239 CKSRYB103K50 C 242, C 601 CKSRYB103K50 C 216, C 217 CKSRYB123K50 C 225 CKSRYB153K50 C 201, C 205, C 209, C 214, C 230 CKSRYB223K50

C 236, C 603 CKSRYB223K50 C 221 CKSRYB224K10 C 202, C 222 CKSRYB473K16 C 215 CKSRYB681K50

RESISTORS

R 211 RD1/4PU221J R 221 RD1/4PU222J R 233 RD1/4PU391J R 243 RS1/10S0R0J R 103 RS1/10S331J

R 104 RS1/10S391J Other Resistors RS1/16S&&& J

OTHERS

CN201 (13P FFC CONNECTOR) 52044-1345 BN201 (4P TERMINAL) AKA7003 0 (SHIELD CASE T (Mtl) ANK7072 0 (SHIELD CASE B (Mtl) ANK7073 X 201 (F= 7.2000 MHz) ASS1093

CAPACITORS

C 206 CCSRCH100D50 C 212, C 213, C 226, C 233–C 235 CCSRCH101J50 C 240 CCSRCH101J50 C 231, C 232 CCSRCH150J50 C 223 CEAT100M50

46

XC-IS22VCD

Mark No. Description Part No. Mark No. Description Part No.

IF ASSY

B

SEMICONDUCTORS

IC5501 PDC075B Q5501, Q5504 2SC2412K Q5503, Q5506, Q5507 DTC143EK D5501, D5503-D5505, D5507 1SS133 D5506 MTZJ6.8B

COILS AND FILTERS

L5501, L5511 LAU220J L5652 VTL1084

CAPACITORS

C5507 (0.047F/5.5V) ACH1246 C5523 CCSRCH100D50 C5577 CCSRCH101J50 C5524 CCSRCH220J50 C5525 CCSRCH221J50

C5509 CEAT100M50 C5500 CEAT101M50 C5502 CEAT1R0M50 C5505, C5508, C5517 CEAT470M16 C5503, C5562 CKSRYB102K50

C5518-C5520, C5701 CKSRYB103K50 C5504, C5506, C5511, C5512, C5543 CKSRYB104K25 C5573, C5575 CKSRYB104K25 C5526 CKSRYB473K50

RESISTORS

Other Resistors RS1/16S&&& J

OTHERS

CN5511 (7P FFC CONNECTOR) 52045-0745 CN5509 (10P FFC CONNECTOR) 52045-1045 CN5503 (13P FFC CONNECTOR) 52045-1345 CN5504 (17P FFC CONNECTOR) 52045-1745 CN5507 (5P SOCKET) AKP7042

X 5501 (F= 10MHz) DSS1048 CN5501,CN5502 (15P PLUG) KM200TA15 0 (PCB BINDER) VEF1040 JA5001 (1P JACK) VKB1063 CN5505 (30P CONNECTOR) VKN1206

Q3014 DTC124EK D3006 1SS133 D141, D3011, D3013, D3016, D302 1SS355 D3049, D7301-D7304 1SS355 D3004 MTZJ10C

D304 S5688G

COILS AND FILTERS

L7301 LAU220J

CAPACITORS

C3057-C3059 CCSRCH101J50 C7102, C7104, C7301 CCSRCH221J50 C3205, C3206 CCSRCH271J50 C3903 CCSRCH471J50 C3902 CCSRCH681J50

C134, C3011-C3013, C3025, C3026 CEAT100M50 C3029, C3043, C3904, C3905, C4004 CEAT100M50 C4006 CEAT101M16 C131, C141, C3023, C3024, C3901 CEAT1R0M50 C301 CEAT220M50

C3001-C3010, C3014, C3016, C3027 CEAT2R2M50 C3055, C3056 CEAT2R2M50 C133, C143, C3033, C3096, C7302 CEAT470M16 C7307 CEAT4R7M50 C3041, C3042 CEATR47M50

C3910, C7131 CKSRYB103K50 C132, C142, C3015, C3019-C3022 CKSRYB104K25 C3034-C3036, C3039, C3040, C3044 CKSRYB104K25 C3047-C3049, C3051, C3052, C3099 CKSRYB104K25 C3111, C7305, C7306, C901 CKSRYB104K25

C3065 CKSRYB222K50 C305, C3121-C3123 CKSRYB223K50 C3906 CKSRYB473K50 C3053 CKSRYB474K10 C3017, C3018 CKSRYB822K50

RESISTORS

R2002 RD1/4PU100J R3205 RD1/4PU223J VR3901 (10KΩ- B) XCS3006 Other Resistors RS1/16S&&& J

KN5501 (EARTH METAL FITTING) VNF1084 CN5506 (14P PLUG) XKP3049

AF ASSY

C

SEMICONDUCTORS

IC3002-IC3004, IC3901 BA4558F-HT IC3001 LC75343M IC7301 NJM062M IC141 NJM7805FA IC131 NJM7812FA

Q141, Q305 2SB1237X Q4001 2SB1375 Q301, Q302, Q4002 2SC2412K Q3004 2SD1858X Q2001 2SD2012

Q3001, Q3002, Q3005, Q3006 2SD2114K Q3009, Q3010 2SD2114K Q3003, Q3011, Q3013 DTA124EK Q3015 DTA143EK Q7301 DTC114EK

OTHERS

CN3006 (8P JUMPER CONNECTOR) 52147-0810 7105 (6P PIN JACK) AKB7012 CN3001 (12P CONNECTOR) AKP7131 CN3008 (2P CONNECTOR) B2B-PH-K CN101 (3P CONNECTOR) B3B-PH-K

CN3005 (9P CONNECTOR) B9B-PH-K CN3003, CN3004 (15P SOCKET) KP200TA15L 0 (PCB BINDER) VEF1040 JA3901 (MINI JACK) XKN3008

47

XC-IS22VCD

Mark No. Description Part No. Mark No. Description Part No.

C 2221,C 2222,C 2261,C 2262 CEAT4R7M50

MEDIA BLUE LED ASSY

D

SEMICONDUCTORS

Q 8001 2SC2412K D 8003-D 8006 1SS355 D 8001 E1S02-4B0A7 D 8002 MTZJ5.6B

RESISTORS

Other Resistors RS1/16S&&& J

OTHERS

CN8001 (2P CONNECTOR) S2B-PH-K

DECK ASSY

E

SEMICONDUCTORS

IC2202,IC2301,IC2401 BA4558F-HT IC2601 BU4094BCF IC2201 HA12136AF Q 2709 2SB1197K Q 2708 2SB1296

Q 2801,Q 2802,Q 2805 2SC1815 Q 2806 2SC2240 Q 2253 2SC2412K Q 2701-Q 2704 2SD1858X Q 2251,Q 2252,Q 2261,Q 2262 2SD2114K

Q 2451,Q 2452 2SD2114K Q 2301,Q 2302 2SK373 Q 2254,Q 2711 DTA124EK Q 2705,Q 2706 DTA143EK Q 2201,Q 2263,Q 2351 DTC124EK

Q 2601-Q 2603,Q 2707,Q 2710 DTC143EK D 2252-D 2256,D 2301-D 2306 1SS133 D 2705,D 2706 1SS133 D 2709 MTZJ4.7B/C D 2201,D 2703,D 2704 MTZJ6.2B/C

COILS AND FILTERS

L 2802 LFA121J L 2801 RTD1082 L 2401,L 2402 RTF1004 L 2403,L 2404 RTF1021 F 2201,F 2202 RTF1217

L 2501,L 2502 VTL1096

CAPACITORS

C 2809 CCCSL151K2H C 2301,C 2302 CCSRCH100D50 C 2423,C 2424,C 2602 CCSRCH221J50 C 2253 CCSRCH271J50 C 2303,C 2304 CCSRCH681J50

C 2203,C 2204,C 2207,C 2215 CEAT100M50 C 2407,C 2408 CEAT100M50 C 2701 CEAT101M16 C 2201,C 2202,C 2217,C 2218,C 2255 CEAT1R0M50 C 2403,C 2404 CEAT1R0M50

C 2251 CEAT220M50 C 2216 CEAT221M10 C 2213,C 2214,C 2254 CEAT2R2M50 C 2309,C 2310,C 2805,C 2806,C 2810 CEAT330M16 C 2314,C 2807 CEAT470M16

RESISTORS

OTHERS

CD ASSY

SEMICONDUCTORS

C 2419,C 2420 CEAT4R7M50 C 2205,C 2206 CEATR22M50 C 2252 CKSQYB105K10 C 2702 CKSQYB474K16

C 2501,C 2502 CKSRYB102K50 C 2601 CKSRYB104K25 C 2411,C 2412 CKSRYB122K50 C 2211,C 2212,C 2421,C 2422 CKSRYB152K50 C 2401,C 2402 CKSRYB332K50

C 2451 CKSRYB473K50 C 2808 CQHA822J2A C 2209,C 2210 CQMA103J50 C 2801 CQMA123J50 C 2409,C 2410 CQMA223J50

C 2803,C 2804 CQMA332J50 C 2307,C 2308,C 2802 CQMA682J50 C 2405,C 2406 CQMBA683J50

R 2805 RD1/2PM161J R 2703-R 2706 RD1/2PM391J R 2803 RD1/2PM4R7J R 2701,R 2702 RD1/4PU102J R 2707 RD1/4PU751J

VR2701 (1kΩ) PCP1024 VR2301,VR2302 (4.7kΩ) PCP1028 VR2401,VR2402 (22kΩ) PCP1030 VR2801,VR2802 (100kΩ) PCP1032 Other Resistors RS1/16S&&& J

102 (8P CABLE HOLDER) 51048-0800 CN2701 (13P CONNECTOR) B13B-PH-K CN2302 (2P CONNECTOR) B2B-PH-K CN2301 (4P CONNECTOR) B4B-PH-K CN2603 (5P CONNECTOR) B5B-PH-K

J2201 (8P FLAT CABLE) D20PYY0825E 0, 1 (PCB BINDER ) VEF1040 CN2202 (14P CONNECTOR) XKP3048

F

IC1701 CL680T-D1 IC1851 LC324265BT-25P IC1801 LC895199K-ND2 IC1301 M56788AFP IC1756 MSM514260C-60TS

IC1401 PCM1742KE IC1501 PD5672B IC1751 PEB001A IC1551 STA013 IC1101 TA2150FN

IC1451 TC74HCT157AF IC1202 TC7SH08FU IC1776 TC7W14FU IC1771 TC7WU04FU IC1201 TC9495F

Q1101 2SA1036K Q1302 2SA1037K Q1551, Q1553, Q1701 2SC2412K Q1433, Q1434 2SD2114K Q1431, Q1432 DTA124EK

48

XC-IS22VCD

Mark No. Description Part No. Mark No. Description Part No.

Q1102 DTC124TKA D1431, D1432 DAN202K D1301 UDZ2.0B

COILS ANDFILTERS

L1712 LCTB1R8K2125 L1711 LCTB2R7K2125 L1102, L1202, L1206 QTL1013 L1713, L1721 VTL1072 L1756 VTL1074

L1209, L1260, L1777 VTL1086 L1771, L1776 VTL1087

CAPACITORS

C1221, C1270 CCSRCH100D50 C1119, C1568, C1569, C1712, C1734 CCSRCH101J50 C1773, C1774 CCSRCH120J50 C1201 CCSRCH150J50 C1307, C1714 CCSRCH151J50

C1118, C1202 CCSRCH220J50 C1711 CCSRCH221J50 C1117 CCSRCH330J50 C1713 CCSRCH331J50 C1210, C1303, C1720, C1735, C1737 CCSRCH470J50

C1126 CCSRCH820J50 C1116 CCSRCJ3R0C50 C1401, C1402, C1405, C1417, C1418 CEV100M16 C1001, C1008, C1101, C1102, C1108 CEV101M16 C1205, C1222, C1224, C1231, C1328 CEV101M16

RESISTORS

R1540, R1819, R1820 RAB4C0R0J R1219, R1520 RAB4C221J R1546, R1813-R1816 RAB4C473J R1318 RS1/16S1202F R1319 RS1/16S2202F

R1317 RS1/16S2702F Other Resistors RS1/16S&&& J

OTHERS

X1551 (F=10.00MHz) ASS7037 X1501 (F=10 MHz) DSS1098 X1201 (F= 16.93MHz) VSS1084 X1751 (F= 27.00MHz) VSS1086 X1801 (F=33.86MHz) VSS1130

CN1302 (2P CONNECTOR) B2B-PH-SM3 CN1201 (30P CONNECTOR) RKN1039 CN1301 (6P CONNECTOR) CN1101 (16P FFC CONNECTOR) SFW16R-1ST-TFB CN1501 (8P CONNECTOR) VKN1300

CD MOTOR ASSY

G

SEMICONDUCTORS

D 7506 11EQS04 D 7501-D 7505 S5688G

CAPACITORS

C 7501 CKSRYB104K25

S6B-ZR-SM3A-TFB

C1502 CEV101M16 C1002, C1115, C1236, C1552 CEV101M4 C1203, C1228 CEV470M6R3 C1141, C1208, C1242, C1261 CKSRYB102K50 C1263-C1268, C1293, C1511, C1762 CKSRYB102K50

C1771, C1776, C1824, C1825 CKSRYB102K50 C1103, C1107, C1114, C1130, C1204 CKSRYB103K50 C1206, C1207, C1212, C1214, C1223 CKSRYB103K50 C1225-C1227, C1230, C1232, C1239 CKSRYB103K50 C1260, C1315, C1316, C1406 CKSRYB103K50

C1503-C1506, C1556, C1756, C1761 CKSRYB103K50 C1813 CKSRYB103K50 C1104, C1110, C1111, C1131, C1245 CKSRYB104K16 C1322, C1325, C1350, C1403, C1404 CKSRYB104K16 C1451, C1553-C1555, C1703-C1706 CKSRYB104K16

C1716, C1717, C1721-C1723, C1733 CKSRYB104K16 C1736, C1753, C1758, C1759, C1772 CKSRYB104K16 C1777, C1803-C1807, C1812 CKSRYB104K16 C1852, C1853 CKSRYB104K16 C1725 CKSRYB152K50

C1211 CKSRYB153K25 C1213, C1519, C1520 CKSRYB222K50 C1112, C1113 CKSRYB224K10 C1215 CKSRYB333K16

C1237, C1291, C1557 CKSRYB471K50 C1558 CKSRYB472K50 C1216, C1217 CKSRYB473K16 C1311, C1319 CKSRYB682K50

OTHERS

CN11 (2P CONNECTOR) S2B-PH-K

F-TERMINAL ASSY

H

SEMICONDUCTORS

D7211, D7212 1SS355

COILS AND FILTERS

L7202, L7203, L7211, L7212 VTL1105 L7221, L7222 VTL1105

CAPACITORS

C5902 CEAT101M10 C7213, C7214 CKSRYB102K50 C5903 CKSRYB103K50 C7231 CKSRYB472K50

RESISTORS

Other Resistors RS1/16S&&& J

OTHERS

7304 (MINI JACK) AKN-210 7303 (MINI JACK) AKN7003 5901 (REMOTE RECEIVER UNIT) GP1U28Y

49

XC-IS22VCD

Mark No. Description Part No.

FRONT PANEL ASSY

I

SEMICONDUCTORS

Q 5901,Q 5903-Q 5905 2SC2412K Q 5902 DTA124EK D 5902-D 5905 1SS133

SWITCHES

S 5901-S 5920 ASG7013 S 5921 ASX7026

RESISTORS

R 5934 RD1/4PU101J Other Resistors RS1/16S&&& J

OTHERS

54,55 (3P CABLE HOLDER) 51048-0300 CN52 (17P CONNECTOR) 52044-1745 CN50, CN51(3PJUMPER CONNECTOR)52151-0310 J 54, J 55(JUMPER WIRE) D20PYY0325E CN49 (3P CONNECTOR) S3B-PH-K

LIGHT- R ASSY

J

SEMICONDUCTORS

D 5908 NSPWF50BS-9706

CAPACITORS

C 5907 CKSRYB103K50

OTHERS

53 (3P CABLE HOLDER ) 51048-0300 J 51 (JUMPER WIRE9 D20PYY0310E

LIGHT- L ASSY

K

SEMICONDUCTORS

9706

CAPACITORS

OTHERS

CD OPEN SW ASSY

SWITCHES

D 5906 NSPWF50BS-

C 5906 CKSRYB103K50

52 (3P CABLE HOLDER) 51048-0300 J 50 (JUMPER WIRE) D20PYY0310E

L

S 7401,S 7402 VSH1019

OTHERS

57 (CABLE HOLDER) 51048-0300

CD CLOSE SW ASSY

M

SWITCHES

S 7403,S 7404 ASG7015

OTHERS

56 (CABLE HOLDER) 51048-0300

50

6. ADJUSTMENT

For adjustment, use the stereo power amplifier (M-IS21).

6.1 DECK SECTION

6.1.1 Adjustment Condition

(1) The ground at the time of adjustment shall be W166.

(Refer to Fig. 6–3). (2) Clean the heads and demagnetize them using a head eraser. (3) Set the measurement level to 0 dBV = 1 Vrms. (4) Use the specified tape for adjustment. Use the labeled (A) side

of the test tape.

NCT–111 : For Tape Speed adjustment

STD-331E : For Playback adjustment

STD–632 : Normal blank tape

* As the reference recording level is 250 nwb/m for STD–

331E, the recording level will be higher than 4 dB for STD–

331B (160nwb/m). When adjusting, pay carefully attention to the type of tape used.

(5) Provide yourself with the following measuring devides:

÷ AC millivoltmeter ÷ Low-frequency oscillator ÷ Attenuator ÷ Oscilloscope

(6) Adjust both right and left channels unless other wise specified. (7) Turn the DOLBY NR switch off unless otherwize specified. (8) Warm up the unit for several minutes before adjustment. In

particular, be sure to warm up the unit in the REC/PLAY mode

for 3 to 5 minutes before starting recording/playback frequency

characteristics adjustment. (9) Always follow the indicated adjustment order.

Otherwise, a complete adjustment may not be achieved.

7 List of Adjustments

¶ Playback Section

(1) Tape Speed Confirmation (2) Head Azimuth Adjustment (3) Playback Level Adjustment

¶ Recording Section

(1) Recording Bias Adjustment (2) Recording Level Adjustment

PLAY BACK

250

3dB

RECORDING

250

3dB

XC-IS22VCD

12.5k

10k

3dB 4dB

12.5k

10k

5dB

3dB

0 dB

30s

315 Hz

Fig. 6-1 Frequency Characteristics

Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.

0 dB: 315 Hz, 250 nwb/m

30 s 30 s 30 s 10s 10s .......................................................................................................... 10s

6.3 kHz 10 kHz 315 Hz 14 kHz

12.5 kHz

10 kHz

6.3

8 kHz 4 kHz2 kHz

kHz

1 kHz

500Hz250Hz125

Hz

Fig. 6-2 Test Tape STD– 331E

63 Hz 40 Hz

–20 dB

51

XC-IS22VCD

6.1.2 Playback Section

(1) Tape Speed Confirmation

No. Mode Input Signal/Test Tape Adjustment Points Measurement Points Adjustment Value Remarks

PLAY1

NCT-111 (3 kHz)

VR2701 (DECK ASSY)

(Refer to Fig. 6-3)

TP R (C2204)

(DECK ASSY)

(2) Head Azimuth Adjustment

¶ This unit is equipped with auto tape selector. ¶ Do not switch between forward and reverse operation with the screwdriver inserted.

No. Mode Input Signal/Test Tape Adjustment Points

Measurement

Points

3000 Hz Hz

Adjustment

Value

+10 –10

FWD adjustment REV Confirmation ( 3000 Hz Hz )

Remarks

+60 –60

PLAY1

STD-331E test tape

(Playback: 10 kHz, –20 dB)

Head azimuth

adjustment Screw

(Refer to Fig. 6-3)

TP L (C2203)

TP R (C2204)

(DECK ASSY)

Max. Playback

signal level

(3) Playback Level Adjustment

¶ Since this adjustment determines playback DolbyNR level, Perform it carefully.

Measurement

Points

1

PLAY

STD-331E test tape

(Playback: 315 Hz, 0 dB)

L ch R ch VR2302

VR2301

TP L (C2203)

TP R (C2204)

(DECK ASSY)

Adjustment

Value

–3.7 dBV

6.1.3 Recording Section

(1) Recording Bias Adjustment

¶ After the adjustment, caution should be exercised so as not to become under bias by checking the distortion rate.

No. Mode Input Signal/Test Tape Adjustment Points

REC/

1

PAUSE

REC =

2

PLAY

Input a 315Hz signal to the LINE -

IN terminal. ∗

Load the STD–632 test tape and record/playback the 315Hz and 10kHz signals. (see the Note below)

Input signal level –23.7 dBV

L ch

R ch VR2802

VR2801

Measurement

Points

TP L (C2203) TP R (C2204) (DECK ASSY)

Adjustment

Value

Repeat adjustment until playback level of the 10kHz signal is within 0.5dBV ±0.5dB from that of the 315Hz signal.

After adjustment, apply silicon bond to the head azimuth adjustment screw.

RemarksNo. Mode Input Signal/Test Tape Adjustment Points

Remarks

Note: Set the 10kHz input signal level to the same value as the 315Hz input signal level of step 1.

(2) Recording Level Adjustment

No. Mode Input Signal/Test Tape Adjustment Points

REC/

1

PAUSE

REC =

2

PLAY

Input a 315Hz signal to the LINE-

IN terminal.∗

STD–632 test tape and record/ playback the 315Hz signal.

Input signal level –7.7 dBV

L ch

R ch VR2402

VR2401

52

Measurement

Points

TP L (C2203)

TP R (C2204) (DECK ASSY)

Adjustment

Value

Repeat recording, playback and adjustment until playback level of the 315Hz signal becomes –

Remarks

7.7dBV±0.5dB

.

XC-IS22VCD

DECK ASSY

E

SIDE A

W166

(TP GND)

C2203

(TP Lch)

VR2301

(Lch)

PB LEVEL

C2204

(TP Rch)

VR2302

(Rch)

VR2701

MECHANISM UNIT

VR2801

(Lch)

FWD Azimuth

Adjustment Screw

BIAS TAPE SPEED

VR2802

(Rch)

REV Azimuth

Adjustment Screw

VR2401

(Lch)

REC LEVEL

VR2402

(Rch)

Fig. 6-3 Adjustment and Measurement Points

53

XC-IS22VCD

6.2 CD SECTION

Note : There is no information to be shown in this CD adjustment.

6.2.1 HOW TO START / CANCEL TEST MODE

TEST MODE : ON

B

IF ASSY

W323

W324

TEST MODE

Short circuit

IF ASSY

W323

W324

IF ASSY

SIDE A

Release

CD

TX TEST

TEST 2

Note: When cannot enter the test mode, set to the DEMO ON. Setting method: Press the DOLBY NR ON/OFF (DEMO) key more than three seconds during STAND BY .

TEST MODE

Short point

W323 W324

TEST MODE : STOP → CANCEL

STOP

All Operations

54

Rear

Fig. 6-4

FUNCTION OF CD TEST MODE

DISPLAY

Laser diode: LIGHT UP Focus servo: ON

–

G

N

I

N

U

T

·

4

·

1

Carriage IN

S

T

.

M

E

M

O

R

Y

·

S

T

O

P

7

STOP

STEREO CD/VCD TUNER DECK XC-IS22VCD

CD

ENHANCE

BASS

TUNER

DOLBY NR ON/OFF(DEMO)

DO

LBY

B NR

P

S

I

D

E

D

O

1

M

E

S

R

E

S

V

T

.

E

M

R

E

M

O

R

A

S

E

FRONTLOADINGTRAY

L

IN

E

2

·

Y

S

4

·

IN

OPEN/

T

·

S

T

O

V

–

2

G

N

I

N

U

P

7

CLOSE

.

/

J

L

O

G

+

3

–

+

T

U

N

I

N

6

MECHANISMDECK

DIGITAL OUT LINE2 OUT

XC-IS22VCD

OPEN/CLOSE TOUCH SENSOR

CD cover

Open / Close

+

T

U

N

I

N

G

·

¢

S

TAPE

E

T

FOLDER/TRACK

G

·

¢

T

I

M

·

E

¡

R

/

C

L

O

C

K

A

D

E

J

S

U

A

P

/

Y

TREBLE

A

L

P

LINE1.2

P

O

T

S

/

C

E

R

0

E

P

A

T

E

S

O

L

/C

N

E

P

O

Carriage OUT

Spindle kick, Tracking servo, Slider servo: ON/OFF

·

¡

E

S

U

A

P

/

Y

A

L

P

6

TEST MODE : PLAY

TEST DISC: YEDS-7

STEREO CD/VCD TUNER DECK XC-IS22VCD

OPEN/ CLOSE

DISPLAY

Laser diode: LIGHT UP Focus servo: CLOSE

LCD DISPLAY

[FOCUS ON]

[ : ]

A

TEST MODE : STOP CANCEL

S

T

.

M

E

M

O

R

Y

·

S

T

O

P

7

E

S

U

A

P

/

Y

A

L

P

6

CLOSE

Tracking servo:

LCD DISPLAY

[SERVO ON]

E

S

U

A

P

/

Y

A

L

P

6

Spindle motor: START Spindle servo: CLOSE

Auto-matic adjustment Average proccesing

LCD DISPLAY

[SPNDL KICK] → [SERVO ON]

E

S

U

A

P

/

Y

A

L

P

6

OPEN

LCD DISPLAY [SERVO OFF]

A

–

+

T

G

U

N

I

N

I

U

T

·

4

·

1

inwards

Pickup Move

LCD DISPLAY

[XX : XX] → [SERVO OFF]

N

G

·

¢

·

¡

outwards

STOP all operation

55

XC-IS22VCD

6.3 TUNER SECTION

6.3.1 AM TUNER SECTION

There is no adjustment in the AM tuner.

6.3.2 FM TUNER SECTION

Set the mode selector to FM BAND. Connect the wiring as shown in Fig. 6-5.

Step

No.

1

Adjustment

Title

T-METER Adjustment

ANT. Input level and signal condition

Frequency

(MHz)

98 OFF 80

MPX SG FM SG

FM/AM TUNER UNIT

A

Modulation

FM75Ω antenna terminal

Fig.6.5 Adjustment Wiring Diagram

Input Level

(dBµV)

Adjust

point

L201

PRODUCT

Adjustment

Contents

Adjust L201 so that the DC voltage between Pin 21 and Pin 23 of IC201 (Test point Vtm) gets within 0 ± 50mV.

DC

Voltmeter

56

L201

IC201

pin 23

pin 21

SIDE B

Fig.6.6 Adjustment Point

7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 SEQUENCE AFTER THE POWER ON

XC-IS22VCD

Note 1 : IC No. or P∗∗ without name indicate the pin No.

of microcomputer (IC5501).

Standby states

POWER ON

Power is ON.

Transmit the bus data.

Starts the LCD communication (∗2)

DECK control IC starts

the data transfer.

Initialize the DECK.

Transfer the Function, Volume, BASS

and TREBLE data to the volume IC. (∗3)

P78 SYSPOWER : "H"

System bus communication (∗1) Transfer the system POWER ON.

Microcomputer

P86 VOLDATA P87 VOLCLK P88 EXPCE

DECK Initialize Sequence

Transfer

Note ; ∗1 : System bus communication

P8 SCLK P9 SDATA P10 SREQ

∗2 : Starts the LCD communication

P97 LCDCLK P96 LCDCE P95 LCDDAT

∗3 : Transfer the Function, Volume, BASS and TREBLE data to the volume IC.

P85 VOLCE P86 VOLDATA P87 VOLCLK

∗4 : Initial setting of CD decoder IC

P100 CDCLK P99 CDDIN P98 CDDOUT P27 CDDS

∗5 : Initialize the TUNER PLL IC

P91 TXCE P93 TXODAT P92 TXCLK P64 TXIDAT

MOTOR ON

Does CD door open ?

Is P57 and P58 at "H" level ?

Yes

Close the CD door.

Function : CD (∗4)

Initial setting of CD microcomputer IC.

P84 CDCONT : "L"

Perform the following process after

4.9 seconds after the POWER ON. Release the system MUTE.

P73 SYSMUTE : "H"

Perform the following process after

5.0 seconds after the POWER ON.

Release the speaker relay.

P77 SPCONT : "H"

No

P99 : "H"

Function : TUNER (∗5)

Initialize the TUNER PLL IC.

P67 TXPOW : "H"

The condition that MUTE is not released.

• VOLUME : 0

• CD and DECK Function : Under a STOP of operation.

Does the DECK Head down ?

(Is the MODE SW OFF ?)

No

Is three times ?

No

500 msec.

solenoid is ON ?

MOTOR OFF

IC2601(BU4094) P12 is "H"

IC2601(BU4094) P11 is "L"

Check P52 TC MODE input is "L".

Yes

Retry it to two times.

57

XC-IS22CD

7.1.2 SINGLE OPERATION METHOD

Single purpose operation test mode specification for IS22CD service.

Jigs and Measuring instruments

A

V

DC power-

supply

Single purpose operation method.

1 Connect point A of the AF ASSY [+8V, +15V, GND] and DC power-supply.

(Refer to Fig. 7-1.)

DC power-supply

Connect point A Voltage (V) Remarks

AF ASSY: (+8V) +8V AF ASSY: (+15V) +15V AF ASSY: (GND) GND

2 It keeps pushing main body "BASS key" and the "TREBLE" key together.

(Refer to Fig. 7-2.)

3 AF ASSY [Connect point B: +5.6V] are connected under the condition (With doing a key 2-fold push.) of 2.

(Refer to Fig. 7-2.)

DC power-supply

Connect point B Voltage (V) Remarks

AF ASSY: (+5.6V) +5.6V AF ASSY: (GND) GND

4 It starts works.

Stop pushing "BASS" and "TREBLE" keys.

Note:

• The test mode is finished when a STANDBY/ON key is pushed during on or the power supply is cut off. Again, do the above operation when you make it work.

• It doesn't work only to connect a power supply. Do the above operation.

• A microcomputer does not perform AC CHECK at this time.

TEST MODE : STOP → CANCEL

DC power-

S

T

.

M

E

M

O

R

Y

·

S

T

O

P

7

STOP

All Operations

AF ASSY

DC Output (+5.6V)

Power SW

+5.6V

off

The DC power supply (+5.6V) is turned off.

supply

V

A

GND

58

CONNECTED POINT

C

AF ASSY

XC-IS22CD

Rear

STEP 1

1

A B

GND

+5.6V

SIDE B

+8V

+15V

A

Fig. 7-1

B

A

+8V

+15V

A

STEREO CD/VCD TUNER DECK XC-IS22VCD

OPEN/

CLOSE

GND

STEP 2

2

+

.

/

J

L

O

G

V

+

–

3

CD

ENHANCE

BASS

TUNER

DOLBY NR ON/OFF(DEMO)

D

O

L

B

Y B

N

R

3

5.6V

TREBLEBASS

GND

B

Fig. 7-2

P

S

I

D

E

D

O

1

M

E

S

R

E

S

V

T

.

E

M

R

E

M

O

R

A

S

E

FRONTLOADINGTRAY

L

IN

E

2

4

·

Y

·

S

IN

U

T

·

S

T

O

P

2

–

G

N

I

N

7

S

E

+

T

U

N

I

N

G

·

¢

·

¡

A

P

/

Y

A

L

P

6

/

C

E

R

MECHANISMDECK

DIGITAL OUT LINE2 OUT

TAPE

T

FOLDER/TRACK

T

I

M

E

R

/

C

L

O

C

K

A

D

E

J

S

U

TREBLE

LINE1.2

P

O

T

S

0

E

P

A

T

E

S

O

L

/C

N

E

P

O

TREBLEBASS

59

XC-IS22VCD

7.1.3 TROUBLE SHOOTING

XC-IS22CD microcomputer trouble shooting.

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60

7.1.4 DISASSEMBLY

Note: The disassembly is the same although this photograph is XC-IS22VCD.

XC-IS22VCD

Front Panel Assy

1

1 1

×2

1

Note : Flexible cables are not removed in the case of the adjustment, but remove

the Flexible cables to apply in the case of the exchange or repair.

• Bottom View

1

4 5

×3

1

Rear Cover

1

×2

Front Panel Assy

Hook off

Front Side

4

3

CN101 and CN3008

2

Cord Clamper

6

Front Panel Assy

Each wire rod and a binder

7

are removed.

CD Door

Remove the CD Door

8

61

XC-IS22VCD

CD Mechanism Assy

2

9

x3

Remove the Rail L

Rail L

15

13

10

x5x3

Binder

CD Assy

Binder

Earth Lead Wire

14

2

1

CD Assy

×3×3

13

x5x3

Rail R

Remove the Rail R

11

x5x4

CD Door Block

Remove the CD Door Block

1215

Front Panel Assy

16

x5x5

Each Wire rod is Removed.

3

62

CD MechanismAssy

CD Assy

CD Door Drive Block

3

CD Door

1

Remove the CD Door

CD Door Drive Block

XC-IS22VCD

Caution : When the CD Assy is pulled out, be careful not to

break Flexible Cable.

CD Assy

2

×4

Exchange

4

x3

Exchange

63

XC-IS22VCD

Deck Mechanism Unit

4

Remove the Front panel Assy

1

(Refer to Front panel Assy)

DECK

AF Assy

Mechanism Unit

6

2

x2

2

x2

7

6

5

3

Slide

DECK Assy

2

6

Exchange, Repair

4

DECK Assy Adjustment Point

VR2301

PB L

64

VR2701 SPEED

VR2801

BIAS L

VR2802

BIAS R

VR2401

REC R

VR2402

REC L

VR2302

PB R

Note

CD Door OPEN/CLOSE

1

When a connector CN3008 of AF Assy is removed from the touch sensor system, sensor does not work and CD Door can't open and close. CD Door can open when the land of CN3008 at the foil side is short-circuited with the finger.

OPEN/CLOSE

AF Assy

XC-IS22VCD

CN3008

65

XC-IS22VCD

7.2 PARTS

7.2.1 IC

• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.

List of IC

•

PDC075B, PD5672B, STA013, LC75343M

PDC075B (IF ASSY : IC5501)

• System Control IC Pin Function (1/3)

•

.oNkraMemaNniPepyTnoitcnuF

1LMWP1T/61PCNOkcehcledoM3PM 2ZUB/HMWP1T/71PPEEBOlortnoCrezzuB 303PNIYARTCTOnidaoLyartEPAT 413PTUOYARTCTO tuodaoLyartEPAT 523PD/EHSALFO/IgnitirWHSALFroF 633P0DHSALFO/IgnitirWHSALFroF 743PKLCHSALFO gnitirWHSALFroF 853PKLCSOkcolCsubmetsyS 963PATADSO/IataDsubmetsyS

0173PQERSO/ItseuqeRsubmetsyS 11SERTESERX- lanimretteseRretupmocorciM 2101NA/1TXEDOMTSETXItupnIedoMtseT 3111NA/2TXSMItupnIlangiSSM 411SSVSSV-DNG 511FC1FC-tupnICSO 612FC2FC-tuptuOCSO 711DDVDDV-ylppusrewoP 810NA/08PTCETORPI tupnInoitceteddnanoitcetorP 911NA/18P1YEKItupnIyeK 022NA/28P2YEKItupnIyeK 123NA/38P3YEKItupnIyeK 224NA/48PEKUMISI tupnItcelesepytledoM 325NA/58PCNO426NA/68PNIGOJItupnIgoJ-itluM 527NA/78PCNO628NA/PCLOT/0TNI/07PSLUPCAItupnIesluPCA 729NA/PCLOT/0TNI/07PSCDCI tseuqeRATADretupmocorciMDC 82NIOT/2TNI/07PKLCSDRItupnIkcolCSDR 92NIOT/3TNI/07PNIMERI tupnIlortnoCetomeR 03OT/OSCNO131T/1SCNO232T/2SCNO333T/3SCNO434T/4SCNO535T/5SCNO636T/6SCNO737T/7SCNO838T/8SCNO939T/9SCNO0401T/01SCNO-

66

Pin Function (2/3)

•

.oNkraMemaNniPepyTnoitcnuF

1411T/11SCN-2421T/21SCN-3431T/31SCN-4441T/41SCN-5451T/51SCN-643DDVCN-740CP//61SCN-841CP/71SCN-942CP/81SENUTItupnIDENUTXT 053CP/91SOERETSI tupnIOERETSXT 15PVDNG-DNG 254CP/02SEDOMCTI WSEDOMmsinahceM 355CP/12SFLAHCTI WSFLAHmsinahceM 456CP/02SESLUPIeslupleeRCT 557CP/12S1ROODDCI )WSnoitelpmocNEPO(1tupnInoitcetedroodDC 650DP/22S2ROODDCI )WSnwodwolsNEPO(2tupnInoitcetedroodDC 751DP/32S3ROODDCI )WSnwodwolsESOLC(3tupnInoitcetedroodDC 852DP/42S4ROODDCI )WSnoitelpmocESOLC(4tupnInoitcetedroodDC 953DP/52SNEPOCTIWSNEPOyarT 064DP/62SESOLCCTIWSESOLCyarT 165DP/72SRCERCTI WSRCERmsinahceM 266DP/82SLCERCTI WSFCERmsinahceM 367DP/92SHCUOTI tupnIrosneshcuoT 460EP/03STADIXTItupnIatadISLXT 561EP/13SATADSDRItupnIatadSDR 662EP/23SETUMXTOlortnocetumXT 763EP/33SWOPXTO lortnocylppusrewopXT 864EP/43SWOPSDRO lortnocylppusrewopSDR 965EP/53SCNO076EP/63STESERDCLO TESERrevirdDCL 177EP/93SREMMIDOlortnocAMID 274DDVDDV-DDV 370FP/04SETUMSYSO lortnocetummetsyS 471FP/14SETUMXUAFO lortnocetumtnorF 572FP/24SETUMXUARO lortnocetumraeR 673FP/34STNOCXUAO egnahctupnIlatigiD 774FP/44STNOCPSO lortnocyaerrekaepS 875FP/54SWOPSYSO lortocylppusrewopmetsyS 976FP/64STUOROODDCO tuptuoevirdNEPOrooDDC 087FP/74SNIROODDCO tuptuoevirdESOLCrooDDC

XC-IS22VCD

67

XC-IS22VCD

Pin Function (3/3)

•

.oNkraMemaNniPepyTnoitcnuF

180GP/84SETUMOLXO FFO/NOETUMCI-revirdrooDDC 281GP/94STESER3PMO lortnocnoitallicsoretupmocorcim3PM/DC 382GP/05STSRDCXO tuptuoteserretupmocorcimDC 483GP/15STNOCDCO lortnocylppusrewopISLDC 5800PECLOVO elbanepihcCIemulovcinortcelE 6810PATADLOVO atadCIemulovcinortcelE 7820PKLCLOVO kcolcCIemulovcinortcelE 8830PECPXEO elbanepihcCIdednetxE 982SSVSSV-DNG 092DDVDDV-ylppusrewoP 1940PECXTO elbanepihcISLXT 2950PKLCXTOkcolcISLXT 3960PTADOXTO tuptuoatadISLXT 4970PCNO590OS/01PTADDCLOATADrevirdDCL 69OBS/OIS/11PECDCLO )eropesoprup-lareneg(ECrevirdDCL 790KCS/21PKLCDCLO KCOLCrevirdDCL 891OS/31PTUODDCO TUOATADretupmocorcimDC 991BS/11S/41PNIDDCI NIATADretupmocorcimDC

0011KCS/51PKLCDCO KCOLCATADretupmocorcimDC

68

PD5672B (CD ASSY : IC1501)

• CD micro computer Pin Function (1/3)

•

.oNkraMemaNniPepyTnoitcnuF

14tuoS/1XENA/69PIDSO/ItuptuoatadnoitacinummoCmaertstib310ATS 24KLC/0XENA/59PRKCSO/ItuptuokcolcnoitacinummoCmaertstib310ATS 3ni4BT/1AD/49PYDRHO/ItupninoissimrepnoitacinummocCIDCV 4ni3BT/0AD/39PLESHO/ItuptuonoitcelesatadnoitacinummocCIDCV 53tuoS/ni2BT/29PIDHO/ItuptuoatadnoitacinummocCIDCV 63niS/ni1BT/19PODHO/ItupniatadnoitacinummocCIDCV 73KLC/ni0BT/09PKLCHO/ItuptuokcolcnoitacinummocCIDCV 8ETYBETYBI lanimretegnahcsubatadlanretxE 9ssVNCSSVNCI noitcnitsidgnitirwerroflanimretehT

01nicX/78PCNO/I11tuocX/68PCNO/I21TESERTSRCVXItupniteseR 31tuoXTUOXO tuptuonoitallicsokcolcniaM 41ssVSSVIDNG 51niXNIXI tupninoitallicsokcolcniaM 61ccVCCVI )V5.5-7.2(egatlovylppusrewoP 71IMN/58P1MNI )V5.5-7.2(egatlovylppusrewoP 812TNI/48PQER_ATADO/I310ATSmorfdnamednoissimsnartatadehT 912TNI/48P1TNIXO/I991598CLmorfdnamednoitpurretniehT 020TNI/28P0TNIXO/I991598CLmorfdnamednoitpurretniehT 12U/ni4AT/18PCNO/I22U/tuo4AT/08PCNO/I32ni3AT/77PTLCADO/ItuptuohctalE6171MCP 42tuo3AT/67PATADCADO/ItuptuoatadE6171MCP 52W/ni2AT/57PKLCADO/ItuptuokcolcE6171MCP 62W/tuo2AT/47PDC/3PMO/Ituptuonoitceleslangisgnimocni)2471MCP(CAD 72V/ni1AT/2STR/2STC/37PTSE_TSXO/Ituptuoteser310ATS 82V/tuo1AT/2KLC/27PCNO/I92ni5BT/ni0AT/LCS/2DxR/17PKLCC2IO/I310ATSroftuptuokcolcC2IehT 03tuo0AT/ADS/2DxT/07PATADC2IO/I310ATSroftuptuoatadC2IehT 131DxT/76P1DXTO/IgnitirwhsalffotuptuoatademitehT 231DxR/66P1DXRO/IgnitirwhsalffotupniatademitehT 331KLC/56P1KLCO/IgnitirwhsalffotupnikcolcemitehT 431SKLC/1STR/1STC/46PSTRO/IgnitirwhsalffotuptuoteserehT 530DxT/36PVDVO/IretupmocorcimmetsysahtiwtuptuoatadnoitacinummocehT 630DxR/26PSDVO/IretupmocorcimmetsysahtiwtupniatadnoitacinummocehT 730KLC/16PKLCVO/IretupmocorcimmetsysahtiwtupnikcolcnoitacinummocehT 830STR/0STC/06PSCVO/IretupmocorcimmetsysahtiwnoitcelespihcnoitacinummocA 93tuoKLC/YDR/75PCNO/I04ELA/65PCNO/I-

XC-IS22VCD

69

XC-IS22VCD

Pin Function (2/3)

•

.oNkraMemaNniPepyTnoitcnuF

14DLOH/45PCNO/I24ADLH/45PCNO/I34KLCB/35PCNO/I44DR/25PDRXO/I991598CLfotuptuolangistuo-daeratadehT 54EHB/HRW/15PCNO/I64RW/LRW/05PRWXO/I991598CLfotuptuolangisni-etirwatadehT 743SC/74PSCXO/Inoitcelespihc991598CL 842SC/64PTIAWSZO/I991598CLmorflangisTIAW 941SC/54P3SUBDCO/ItuptuodnatupniatadnoitacinummocSUBatadF5949CT 050SC/44P2SUBUCO/ItuptuodnatupniatadnoitacinummocSUBatadF5949CT 1591A/34P1SUBUCO/ItuptuodnatupniatadnoitacinummocSUBatadF5949CT 2581A/34P0SUBUCO/ItuptuodnatupniatadnoitacinummocSUBatadF5949CT 3571A/34PECBDCO/ItuptuodnatupniatadnoitacinummocSUBatadF5949CT 4561A/34PKLCBDCO/ItuptuodnatupniatadnoitacinummocSUBatadF5949CT 5551A/34PCNO/I6541A/34PCNO/I7531A/34PCNO/I8521A/34PCNO/I9511A/34PCNO/I0601A/34PCNO/I169A/34PCNO/I26ccVCCVI )V5.5-7.2(egatlovylppusrewoP

36)7/-/(8A/03PCNO/I46ssVSSVIdng

56)6D/7D/(7A/72PCNO/I-

66)5D/6D/(6A/62P6AUSO/Ituptuougnihsserda991598CL

76)4D/5D/(5A/52P5AUSO/Ituptuougnihsserda991598CL

86)3D/4D/(4A/42P4AUSO/Ituptuougnihsserda991598CL

96)2D/4D/(4A/42P3AUSO/Ituptuougnihsserda991598CL

07)1D/4D/(4A/42P2AUSO/Ituptuougnihsserda991598CL

17)0D/4D/(4A/42P1AUSO/Ituptuougnihsserda991598CL

27)-/0D/(0A/02P0AUSO/Ituptuougnihsserda991598CL 375TNI/51D/71PCNO/I475TNI/41D/71PPUEKAWO/I575TNI/31D/71PTNIHO/IdnamednoitpurretninoitacinummocCIDCV 6721D/41PRNVO/ItuptuoFFO/NORNV 7711D/41PEDISNIDCO/ItupniWSEDISNIDC 8701D/41PETUMDCO/ItuptuoETUMDC 979D/11PTUOTSRXO/ItuptuoteserREDOCEDGEPMdnaPSDDC 088D/01PTESERXO/Ituptuoteser991598CL

70

Pin Function (3/3)

•

.oNkraMemaNniPepyTnoitcnuF

187D/70P7DO/I991598CLhtiwsubatadehT 286D/60P6DO/I991598CLhtiwsubatadehT 385D/50P5DO/I991598CLhtiwsubatadehT 484D/40P4DO/I991598CLhtiwsubatadehT 583D/30P3DO/I991598CLhtiwsubatadehT 682D/20P2DO/I991598CLhtiwsubatadehT 781D/10P1DO/I991598CLhtiwsubatadehT 880D/00P0DO/I991598CLhtiwsubatadehT 983IK/7NA/701PTCETEDV5O/I092IK/6NA/601PTCETEDV3.3O/I191IK/5NA/501PNIYEKTSETO/IkcehctinuaroftupniehT 290IK/4NA/401PCNO/I393NA/301P1TSETO/I492NA/201PLEDOMO/I591NA/101PRIDO/I69ssVASSVAI )ssV(egatlovylppusrewopenihcamnoisrevnocD-A 790NA/001PNETIBO/ItuptuonoissimrePATADumurotustib310ATS 89ferVFERVI tupniegatlovdradnatsenihcamnoisrevnocD-A 99ccVACCVAI )ccV(egatlovylppusrewopenihcamnoisrevnocD-A

0014niS/grtDA/79PCNO/I-

XC-IS22VCD

71

XC-IS22VCD

STA013 (CD ASSY : IC1551)

• Mpeg 2.5 Layer 3 Audio Decoder Block Diagram

•

RESET SDA SCL

26 3 4

I2C CONTROL

SDI

SCKR

BIT_EN

5

6

7

2.5

SERIAL

INPUT

INTERFACE

SRC_INT OUT_CLK/DATA_REQ XTI XTO OCLK TESTEN SCANEN

BUFFER

82821201224

PARSER

SYSTEM & AUDIO CLOCKS TESTINTERFACE

MPEG LAYER

DECODER

CORE

III

CHANNEL

CONFIG.

&

VOLUME

CONTROL

OUTPUT BUFFER

25

PCM

OUTPUT

INTERFACE

9

SDO

10

SCKT

11

LRCKT

72

SO28 TQFP44 LFBGA64 Pin Name Type Function PAD Description

1 29 B5 VDD_1 Supply Voltage 2 30 B4 VSS_1 Ground

3 31 A4 SDA I/O i

2

C Serial Data + Acknowledge

CMOS Input Pad Buffer CMOS 4mA Output Drive

4 32 B3 SCL I I

2

C Serial Clock CMOS Input Pad Buffer 5 34 A1 SDI I Receiver Serial Data CMOS Input Pad Buffer 6 36 B2 SCKR I Receiver Serial Clock CMOS Input Pad Buffer

7 38 D4 BIT_EN I Bit Enable CMOSInputPad Buffer

withpullup

840 D1

SRC_INT

I Interrupt Line For S.R. Control CMOS Input Pad Buffer

9 42 E2 SDO O Transmitter Serial Data (PCM

Data)

CMOS 4mA Output Drive

10 44 F2 SCKT O Transmitter Serial Clock CMOS 4mA Output Drive 11 2 H1 LRCKT O Transmitter Left/RightClock CMOS 4mA Output Drive

12 3 H3 OCLK I/O Oversampling Clock for DAC CMOS Input Pad Buffer

CMOS 4mA Output Drive

13 5 F3 VSS_2 Ground 14 6 E4 VDD_2 Supply Voltage 15 7 G4 VSS_3 Ground 16 8 G5 VDD_3 Supply Voltage

17 10 F5 PVDD PLL Power 18 11 G6 PVSS PLL Ground 19 12 G7 FILT O PLL Filter Ext. Capacitor Conn. 20 13 G8 XTO O Crystal Output CMOS 4mA Output Drive 21 15 F7 XTI I Crystal Input (Clock Input) Specific Level Input Pad

(see paragraph 2.1) 22 19 E7 VSS_4 Ground 23 21 C8 VDD_4 Supply Voltage 24 22 D7 TESTEN I Test Enable CMOSInputPad Buffer

withpullup 25 24 A7 SCANEN I Scan Enable CMOS Input Pad Buffer 26 25 B6 RESET I System Reset CMOSInputPad Buffer

withpullup 27 26 A5 VSS_5 Ground 28 27 C5 OUT_CLK/

DATA_REQ

O Buffered Output Clock/

Data Request Signal

CMOS 4mA Output Drive

Note: SRC_INT signal is used by STA013 internal software in Broadcast Modeonly; in Multimedia mode SRC_INT must be connected to

V

DD

In functional mode TESTEN must be connectedto VDD,SCANEN to ground.

Pin Function

•

XC-IS22VCD

73

XC-IS22VCD

O

LC75343M (AF ASSY : IC3001)

• Electronic Volume IC

Block Diagram

•

LINP

LINM

LOPOUT

VSS

3 33 324

CE

DI

CL

VDD

ROPOUT

RINM

RINP

34351 36256

OUT

LSB

LBASS2

LBASS1

LTRE

LVR I N

LSEL

10

11

12

13

7

8

CCB

31

30

ROUT

RSB

INTERFACE

9

LVref

CONTROL

LOGIC

CIRCUIT

CONTROL

CIRCUIT

RVref

29

28

27

26

25

RBASS2

RBASS1

RTRE

RVRIN

RSELO

23 2422212018 1917161514

L5

L4

L3

L2

L1

Vref

R1

R2

R3

R4

R5

74

Pin Function (1/2)

•

Pin Name

Pin No.

L1 L2 L3 L4 L5 R1 R2 R3 R4 R5

18 17 16 15 14 20 21 22 23 24

• Input signal terminal

XC-IS22VCD

Function Remarks

VDD

Ln

Rn

Vref

VDD

SELO

LSELO RSELO

LBASS1 LBASS2 RBASS1 RBASS2 LSB RSB

LOUT ROUT

13 25

10

9 28 29

8 30

7 31

• Input selector output terminal

• For BASS and SUPER BASS band use or MID and BASS use

Connection terminal of capacitor and resistor which compose a filter.

• ATT+ Equalizer output terminal / capacitor connection terminal which compose a SUPER BASS filter

BASS1

SB

VDD

BASS2

VDD

OUT

VDD

LVRIN RVRIN

12 26

• Volume input terminal

VRIN

75

XC-IS22VCD

Pin Function (2/2)

•

Pin Name Pin No. Function Remarks

LTRE RTRE

11 27

Vref 19

VSS 3

VDD 35

CE 2

DI CL

36

• Capacitor connection terminal which compose a filter for TREBLE band.

• 0.5 x VDD voltage generation section for analog ground

• Ground terminal

• Power supply terminal

• Chip enable terminal

Data are written in the internal latch by a timing that it

becomes "L" from "H", and each analog switch works.

• Data transfer enables by "H" level.

1

• Data transfer enables with serial data and clock level for control.

Vref

VDD

TRE

VDD

LINP RINP

LINM RINM

LOPOUT ROPOUT

6

32

5

33

4

34

1 General purpose op-amp specification Non-inverting input terminal of general purpose op-amp.

2 ATT control specification Non-inverting input terminal of op-amp for ATT.

3 3 bands specification Non-inverting input terminal of op-amp for ATT.

1 General purpose op-amp specification Non-inverting input terminal of general purpose op-amp. Connect to L (R) OPOUT terminal when this terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33)

2 ATT control specification Inverting input terminal of op-amp for ATT. Connect to L (R) OPOUT terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33)

3 3 bands specification Inverting input terminal of op-amp for ATT. Connect to L (R) OPOUT terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33)

1 General purpose op-amp specification inverting output terminal of general purpose op-amp. Connect to L (R) INM terminal when this terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin

2 ATT control specification Inverting output terminal of op-amp for ATT. Connect to L (R) INM terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33)

3 3 bands specification Inverting output terminal of op-amp for ATT. Connect to L (R) INM terminal is not used. (connect between pin 4 and pin 5) , (connect between pin 34 and pin 33)

VDD

INP

Vref

VDD

INP

VDD

OPOUT

76

XC-IS22VCD

77

XC-IS22VCD

8. PANEL FACILITIES AND SPECIFICATIONS

8.1 PANEL FACILITIES

Front Panel

STEREO CD/VCD TUNER DECK XC-IS22VCD

OPEN/

CLOSE

CD

ENHANCE

TUNER

DOLBY NR ON/OFF(DEMO)

DOLBY B NR

BASS

P

S

I

D

·

E

D

O

M

E

S

R

E

V

E

R

4

·

1

S

T

.

M

E

M

O

R

Y

·

S

A

S

E

S

FRONT LOADING TRAY

LINE2 IN

.

/

J

L

O

G

V

–

2

G

N

I

N

U

T

O

P

7

+

3

S

–

+

T

U

N

I

N

G

·

¢

Y

A

L

P

6

C

E

R

MECHANISM DECK

DIGITAL OUT LINE2 OUT

E

·

/

¡

P

/

T

A

S

E

S

U

P

O

T

TAPE

FOLDER/TRACK

T

I

M

E

R

/

C

L

O

C

K

A

D

J

TREBLE

LINE1.2

OPEN/CLOSE

TAPE

0

78

#

1

@

!

~

=

-

0

STEREO CD/VCD TUNER DECK XC-IS22VCD

CD

ENHANCE

BASS

TUNER

DOLBY NR ON/OFF(DEM

O)

D

O

L

B

Y

B

N

R

P

S

I

D

E

·

D

O

1

M

E

S

R

E

S

V

T

.

E

M

R

E

M

O

R

A

S

E

S

FRONTLOADINGTRAY

LINE2 IN

XC-IS22VCD

1 OPEN/CLOSE touch sensor

OPEN/

CLOSE

.

/

J

L

O

G

V

+

–

3

2

N

I

N

U

T

·

4

Y

·

S

T

O

P

7

–

G

MECHANISM DECK

IG

D

S

TAPE

E

T

+

6

IT

FOLDER/TRACK

T

U

N

I

N

G

·

¢

T

I

M

·

E

¡

R

/

C

L

O

C

K

A

E

D

S

J

U

A

P

/

Y

A

TREBLE

L

P

LINE1.2

P

O

T

S

/

C

E

R

N

E

P

O

T

U

O

2

E

IN

L

T

U

O

L

A

0

E

P

A

T

E

S

O

L

/C

89

2 FOLDER/TRACK 3 TAPE 4 LINE 1.2 5 TAPE OPEN/CLOSE 0 6 Cassette tray 7 TREBLE 8 LINE 2 OUT jack 9 LINE 2 IN jack 0 BASS

- DOLBY NR ON/OFF (DEMO) = TUNER ~ CD ! ENHANCE @ Display

2

# CD cover $ 2 - VOL. / JOG + 3 % SET ^ + TUNING • ¢ • ¡

3

& TIMER/CLOCK ADJ * 6 PLAY/PAUSE ( REC/STOP

4

) ASES _ ST.MEMORY • STOP 7 + REVERSE MODE

5

¡ 1·4 ·TUNING – ™ DISP

6

* Dolby noise reduction manufactured under

7

license from Dolby Laboratories Licensing Corporation.

* “DOLBY” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.

+

¡

_

™

)

$

J

O

/

G

.

L

+

O

V

–

2

P

S

I

D

G

N

I

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79

XC-IS22VCD

12 3 45 6 7 8

Display

TUNED TEXT

&

^

STEREO

B.CUT ASES

MONO MP3

%

$

#@ !~=-

Display window

1 B.CUT Lights when beat cut 2 is active 2 STEREO Lights when listening to FM stereo radio 3 TUNED Lights when tuned to a radio broadcast 4 TEXT Lights when a CD Text disc is loaded 5 ASES Lights during ASES (Auto Synchro Editing

System) recording

6 Character display 7 PROGRAM Lights in program play 8 RANDOM Lights in random play 9 REPEAT Lights in repeat play 0 ONE Lights in repeat one-track play

- 2 NR Lights when Dolby B Noise Reduction is on = ” Indicates the reverse mode (“, [ or ”) ~ TAPE 23 Indicates the direction of tape travel

(2 (reverse) or 3 (forward))

! REC Lights during tape recording @ TIMER REC Lights when the record timer is active # WAKE UP Lights when the wake up timer is active $ SLEEP Lights when the sleep timer is active % ENHANCE Lights when one of the Enhance

modes is on

^ MP3 Lights when an MP3 disc is loaded & MONO Lights when FM mono mode is on

PROGRAM

RANDOM

REPEAT

kHz

MHz

SRS ONE

NR

9

0

80

Remote Control Unit

XC-IS22VCD

STANDBY/ON DIMMER

TAPE

CD

DIRECT PLAY

TAPE

CD

123

LAST MEMO

SLEEP

4 5 6 >10

REPEAT

MONO

7

TIME SEARCH

–

4

STOP

MUTE

RANDOM

8 9 10/0

¡

SELECT

PAUSE

1

SLOW

3

FOLDER

–

TV TV CHANNEL

–

TV VOLUMESHIFT

–

VOLUME

TUNER

DIGEST

STEP

E

+

DISP

LINE1.2

CLEAR

PBC

PROGRAM

¢23

RETURN

SOUND

MODE

TV/VIDEO

+

891011 12 13 14 15 16 17 18 19 20 21 22

24

25

23

26

2827 29

30 32

31

33 34 35 36 37 38 39 40 41 42 43 44 45

1 STANDBY/ON 2 DIMMER 3 DISP 4 CD 0 5 TAPE 0 6 VOLUME – 7 VOLUME + 8 CD 9 TAPE 0 TUNER

- LINE 1.2 =- ) Number buttons, CLEAR, >10, 10/0 # SLEEP $ LAST MEMO % DIGEST

& MONO * REPEAT ( RANDOM ) PBC _ TIME SEARCH + ¡ ¡ PROGRAM ™ 4 / PREVIOUS – £ ` / SELECT / PAUSE ¢ ¢ / NEXT + ∞ STOP 7

§ 1 ¶ RETURN

• SLOW ª STEP E

º MUTE – FOLDER – ≠ FOLDER +

38

SOUND MODE

⁄ TV ¤ TV CHANNEL – ‹ TV CHANNEL + › TV/VIDEO ﬁ SHIFT ﬂ TV VOLUME – ‡ TV VOLUME +

81

XC-IS22VCD

8.2 SPECIFICATIONS

FM Tuner Section

Frequency Range ................................... 87.5 - 108MHz

Antenna ............................................. 75 Ω, unbalanced

AM Tuner Section

Frequency Range .... 531 kHz - 1,602 kHz (9 kHz step);

530 kHz - 1,700 kHz (10 kHz step)

Antenna ................................................... Loop antenna

Accessories (CD/VCD Tuner Deck)

Operating Instructions ................................................. 1

Remote control unit .................................................... 1

FM antenna ................................................................ 1

AM loop antenna ......................................................... 1

Dry cell batteries (AA/R6P) ......................................... 2

Warranty Card ............................................................. 1

Power Plug Adapter (ZBDXJ type only) ...................... 1

Compact Disc Player Section

Type ...................... Video CD system and Compact disc

digital audio system

Frequency Response .....................................20 Hz -20 kHz

Wow and Flutter...........................Limit of measurement

(0.001%) or less (EIAJ)

Cassette Deck Section

System ....................................4-track, 2-channel stereo

Heads .............................. Recording/playback head x 1

Erasing head x 1

Motor...............................................DC Servo motor x 1

Tape type ............................................. TYPE I (Normal)

Dimensions:

CD/VCD Tuner Deck... 204 (W) x 300 (H) x 237 (D) mm

Weight:

CD/VCD Tuner Deck.............................................2.7 kg

Note Specifications and design subject to possible modification without notice, due to improvements.

Accessories

Remote control unit x1

82

(XXD3035)

STANDBY/ON DIMMER

TAPE

VOLUME

CD

DIRECT PLAY

TAPE

TUNER

CD

123

LAST MEMO

DIGEST

SLEEP

4 5 6 >10

REPEAT

RANDOM

MONO

8 9 10/0

7

TIME SEARCH

¡

SELECT

–

4

¢23

1

7

STOP

SLOW

STEP

E

3

FOLDER

MUTE

+

–

TV/VIDEO

TV TV CHANNEL

+

–

TV VOLUMESHIFT

+

–

DISP

LINE1.2

CLEAR

PBC

PROGRAM

RETURN

SOUND

MODE

dry cell batteries (AA/R6P) x2

(VEM-013)

+

(ADH7004)

AM Loop antenna x1

(A TB7009)

Power Plug Adapter x1

ZBDXJ type only

(XKM3002)

Pioneer XCIS-22-VCD Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual