Panasonic CQ-R233WJ Service Manual Download

Page: 23 / 85

Ref.

No.

Part No.

Part Name & Description

Remarks

J112

ERJ8GX0R00V

Chip 0 ohms 1/8W

J113

ERJ8GX0R00V

Chip 0 ohms 1/8W

J114

ERJ8GX0R00V

Chip 0 ohms 1/8W

J115

ERJ8GX0R00V

Chip 0 ohms 1/8W

J116

ERJ8GX0R00V

Chip 0 ohms 1/8W

J117

ERJ8GX0R00V

Chip 0 ohms 1/8W

J118

ERJ8GX0R00V

Chip 0 ohms 1/8W

J119

ERJ8GX0R00V

Chip 0 ohms 1/8W

J120

ERJ8GX0R00V

Chip 0 ohms 1/8W

J121

ERJ8GX0R00V

Chip 0 ohms 1/8W

J122

ERJ8GX0R00V

Chip 0 ohms 1/8W

J123

ERJ8GX0R00V

Chip 0 ohms 1/8W

J124

ERJ8GX0R00V

Chip 0 ohms 1/8W

J125

ERJ8GX0R00V

Chip 0 ohms 1/8W

J126

ERJ8GX0R00V

Chip 0 ohms 1/8W

ERJ6GEYJ683

Chip 68k ohms 1/10W

ERJ6GEYJ223

Chip 22k ohms 1/10W

ERJ6GEYJ683

Chip 68k ohms 1/10W

ERJ6GEYJ683

Chip 68k ohms 1/10W

ERJ6GEYJ683

Chip 68k ohms 1/10W

ERJ6GEYJ471

Chip 471 ohms 1/10W

ERJ6GEYJ471

Chip 471 ohms 1/10W

ERJ6GEYJ104

Chip 100k ohms 1/10W

ERJ6GEYJ392

Chip 3.9k ohms 1/10W

R13

ERJ8GEYJ103V

Chip 10k ohms 1/10W

R14

ERJ8GEYJ103V

Chip 10k ohms 1/10W

R15

ERJ8GEYJ222V

Chip 2.2k ohms 1/10W

R17

ERJ6GEYJ223

Chip 22k ohms 1/10W

R18

ERDS1FJ100

Carbon 10 ohms 1/2W

R19

ERJ6GEYJ121

Chip 120 ohms 1/10W

R22

ERJ6GEYJ473

Chip 47k ohms 1/10W

R23

ERJ6GEYJ473

Chip 47k ohms 1/10W

R24

ERJ6GEYJ183

Chip 18k ohms 1/10W

R25

ERJ6GEYJ183

Chip 18k ohms 1/10W

R26

ERJ6GEYJ183

Chip 18k ohms 1/10W

R27

ERJ6GEYJ183

Chip 18k ohms 1/10W

R28

ERJ6GEYJ183

Chip 18k ohms 1/10W

R29

ERJ6GEYJ274

Chip 270k ohms 1/10W

R30

ERJ6GEYJ274

Chip 270k ohms 1/10W

R31

ERJ8GEYJ152V

Chip 1.5k ohms 1/10w

R33

ERJ8GEYJ101V

Chip 100 ohms 1/10w

5. Connectors

DECK BLOCK [E-4C212-1]

CN1

YEAE9604L09S

Connector

CN2

YEAE5325404

Connector

CN3

YEAE012684

Connector

MAIN BLOCK [E-4C244]

CN350

K2HA104B0010

RCA Jack

CN601

YEAE012475

Connect

CN680

YEAE4CDIN023

Connect 8P Din

CN701

K1FA116B0028

Connect

CN620

YEAE109RU22

Connect

DISPLAY BLOCK [E-4C245]

CN901

YEAE012476

Connect

6. Electric Parts

SWITCHES

SW901

K0H1BA000445

Tack Swich

SW905

K0H1BA000445

Tack Swich

SW909

K0H1BA000445

Tack Swich

SW911

K0H1BA000445

Tack Swich

SW912

K0H1BA000445

Tack Swich

SW913

K0H1BA000445

Tack Swich

SW914

K0H1BA000445

Tack Swich

SW915

K0H1BA000445

Tack Swich

SW916

K0H1BA000445

Tack Swich

SW917

K0H1BA000445

Tack Swich

SW918

K0H1BA000445

Tack Swich

SW919

K0H1BA000445

Tack Swich

Ref.

No.

Part No.

Part Name & Description

Remarks

SW920

K0H1BA000445

Tack Swich

SW922

K0H1BA000445

Tack Swich

SW923

K0H1BA000445

Tack Swich

SW926

K0H1BA000445

Tack Swich

CRYSTAL

XL101

YEXL4C720TT

Crystal ( 7.2MHz )

XL201

YEXL4C4332TT

Crystal(7.2MHz)

XL401

YEXL4C419TT

Crystal OSC

COILS

L101

YELT02C470KT

Axial Coil

L102

YELT02C101KT

Axial Coil

L103

YELT02C101KT

Axial Coil

L201

YELT02C101KT

Axial Coil

L401

YELT02C101KT

Axial Coil

L700

YETQ024C055

Choke Coil

LCD

LCD901

YEXDCM4C099

LCD

POSISTOR

PT701

YERT7AR4R7MT

Posistor

VR901

K9AA024A0007

Encode VR

7. Accessories

PRINTING

YFM284C396ZA

Operating Instructions

INSTALLATION PARTS

YEAJ02877

Power Connector

YFG044C002ZA

Rear Support Strap

FX0214C316ZA

Mounting Collar

ZZBISRG103U

Screw Kit

YFC054C061ZA

Removable Front Panel Case

8. Mechanical Parts

MISCELLANEOUS

ANT1

YAA104C700ZA

ANT Jack

T(2-C)

AT1

YAT034C009ZA

Terminal

T(2-C)

AT2

YAT034C009ZA

Terminal

T(2-B)

AT3

YAT034C009ZA

Terminal

T(2-C)

AE1

YEAEFFC005B

Flexible Circuit Board (22P)

T(3-C)

YFA054C036YA

Bottom Cover

T(1-C)

YFV014C068ZA

Sheet

T(1-C)

YFA084C041ZA

Rear Plate

T(3-C)

YFA074C046ZA

Front Plate

T(2-B)

YFA094C091ZA

Right Plate

T(2-C)

YFF014C047ZA

Heat Sink

T(3-B)

YEJT034C001

Screw

T(2-C)

FX0214C326ZA

Deck Bracket

T(3-C)

XSB3+6FXS

Screw

T(3-C)

YEJT034C019

Screw(Cup Tight 3x12)

(3-B)

FX0214C319ZA

RCA Bkt

T(3-C)

XTB26+8G

Screw

T(3-C)

FX0214C276ZA

IC Bracket

T(2-B)

FX0214C322ZA

Tr Bkt

T(2-B)

YJS064C002ZA

Screw (m3x8)

T(2-B)

YEFD044C019A

Deck Mechanism

T(3-C)

XTW2+5FFXS

Screw

T(4-C)

XTB3+6FX

Screw

YFC024C599ZA

Esc Holder

T(2-B)

YEFS011113

Pad

T(2-B)

YFX024C054ZB

Cast Cover

T(2-B)

FX0054C045ZA

Spring(Cast)

T(2-B)

YFE134C440ZA

Push Button

T(2-B)

FX0054C058ZA

Spring (Push Button)

T(2-B)

YEFX9991682A

Release Hook

T(2-B)

FX0054C049ZA

Spring(Hook)

T(2-B)

CQ-R233WJ

Summary of Contents for CQ-R233WJ

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Page 6: ...ic Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law CQ R233WJ Removable Face High Power Cassette RDS Receiver with Changer Control AUTOMOTIVE AFTERMARKET ORDER No ACED030326C3 ...

Page 7: ...f any substitute or connection without a fuse may result in a fire hazard or damage to the unit 3 MAINTENANCE Your product is designed and manufactured to ensure a minimum of maintenance Use a soft cloth for routine exterior cleaning Never use benzine or other solvent 4 RADIO ALIGNMENT Do not align the AM FM package blocks When the package block is necessary it will be supplied already aligned at ...

Page 8: ...6 WIRING CONNECTION CQ R233WJ 3 ...

Page 9: ...7 BLOCK DIAGRAM CQ R233WJ 4 ...

Page 10: ...8 WIRING DIAGRAM 8 1 Main Block 1 E 4C244 TOP VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB 5 CQ R233WJ ...

Page 11: ...8 2 Main Block 2 E 4C244 BOTTOM VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB CQ R233WJ 6 ...

Page 12: ...8 3 Display Block E 4C249 TOP VIEW E 4C249 BOTTOM VIEW CQ R223W R253U DISPLAY PCB 7 CQ R233WJ ...

Page 13: ...8 4 Tape Block E 4C212 1 Top View E 4C212 1 Bottom View CQ R221U RD243N TAPE PCB 8 CQ R233WJ ...

Page 14: ...38 7 35 0 7 36 7 31 7 23 7 22 0 7 15 7 11 7 23 7 38 0 7 36 14 38 7 36 5 05 7 37 0 0 IC 270 POWER IC 4 91 0 0 4 97 0 4 97 0 0 4 96 0 4 95 0 4 96 4 98 IC 602 BUFFER IC 1 87 2 21 4 96 0 4 96 1 8 5 4 96 IC 601 POWER DETECTIVE IC 0 12 0 0 0 66 0 0 0 0 08 E Q 2 08 2 23 2 41 2 38 4 92 0 0 2 43 0 0 0 4 96 2 3 2 43 2 48 2 48 DECODE IC 0 0 1 1 7 5 8 2 2 5 0 0 5 0 0 3 5 3 5 4 2 0 TUNER 2V DIV 0 2S 0 1S 2V DI...

Page 15: ...5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 0 0 0 0 0 5 1 3 3 1 7 0 3 9 4 4 0 0 0 5 0 0 5 5 1 0 5MS 2V DIV 2MS 2V DIV 2MS 2V DIV 2MS 2V DIV 1MS 2V DIV CQ R233WJ 11 ...

Page 16: ... 4 0 0 4 0 4 1 4 0 4 0 4 5 4 5 0 0 5 0 0 3 4 0 T ape R ch 12 1 11 1 12 1 0 0 3 7 0 0 0 0 0 0 12V 8V T ape L ch 0 7 0 0 4 0 1 2 4 0 0 7 0 6 8 2 4 0 4 0 4 2 0 0 6 0 8 3 8 1 7 1 7 12 1 12 1 0 8 0 6 E 4C212 1 CQ R221U RD243W TAPE BLOCK 12 CQ R233WJ ...

Page 17: ... O 0 50 NC No connection O 0 51 NC No connection O 0 52 NC No connection O 0 53 NC No connection O 0 54 NC No connection O 0 55 PANEL Panel in detection I 4 41 56 SYS CNT System CNT O 4 94 57 POWER CNT System power control O 4 91 58 ACC SENS ACC leaver detection I 4 98 59 NC RDS DATA No connection RDS data input O I 2 47 60 RESET Reset input I 4 97 61 REM IN Remocon data input I 5 5 62 BATT SENS B...

Page 18: ...13 2 Display Block 14 CQ R233WJ ...

Page 19: ...13 3 Tape Block 15 CQ R233WJ ...

Page 20: ...TZJ91BT Zener Diode T D705 YEAD1N4148C Diode T D709 YEADRD62JS3T Zener Diode T D710 YEAD1N4148C Diode T D711 YEAD1N4148C Diode T D715 YEAD1N4148C Diode T D716 MA723TA Diode T D731 YEAD1N4005ST Silicon Diode T D732 YEAD1N4005ST Silicon Diode T D733 YEAD1N4005ST Silicon Diode T D734 YEAD1N4005ST Silicon Diode T D735 YEAD1N4005ST Silicon Diode T D736 YEAD1N4005ST Silicon Diode T D737 YEAD1N4005ST Sil...

Page 21: ...ectrolytic 10MFD 50WV T C655 ECUV1H224ZFN Ceramic 0 22MFD 50WV T C701 ECA1CM222B Electrolytic 0 0022MFD 16WV T C707 ECEA1CU102YB Electrolytic 1000MFD 16WV T C708 ECEA1AU221I Electrolytic 220MFD 10WV T C710 ECEA1AKS221IV Electrolytic 220MFD 10WV T C715 ECA1CHG101I Electrolytic 100MFD 16WV T C717 ECEA1CKS100IV Electrolytic 10MFD 16WV T Ref No Part No Part Name Description Remarks C718 ECUV1H224ZFN C...

Page 22: ...3V Chip 56k ohms 1 10W T R624 ERJ6GEYJ473V Chip 47k ohms 1 10W T R626 ERJ6GEYJ472V Chip 4 7k ohms 1 10W T R627 ERJ6GEYJ102V Chip 1k ohms 1 10W T R628 ERJ6GEYJ102V Chip 1k ohms 1 10W T Ref No Part No Part Name Description Remarks R630 ERJ6GEYJ102V Chip 1k ohms 1 10W T R638 ERJ6GEYJ472V Chip 4 7k ohms 1 10W T R642 ERJ6GEYJ103V Chip 10k ohms 1 10W T R643 ERDS2TJ103T Carbon 10k ohms 1 4W T R650 ERJ6GE...

Page 23: ... Tack Swich T SW909 K0H1BA000445 Tack Swich T SW911 K0H1BA000445 Tack Swich T SW912 K0H1BA000445 Tack Swich T SW913 K0H1BA000445 Tack Swich T SW914 K0H1BA000445 Tack Swich T SW915 K0H1BA000445 Tack Swich T SW916 K0H1BA000445 Tack Swich T SW917 K0H1BA000445 Tack Swich T SW918 K0H1BA000445 Tack Swich T SW919 K0H1BA000445 Tack Swich T Ref No Part No Part Name Description Remarks SW920 K0H1BA000445 Ta...

Page 24: ...d Pwr T 2 A 40 YFE134C437ZA Button Preset T 1 A 41 YFE134C441ZA Button Tune Track T 1 B 42 YFE134C436ZA Button CD C Disp T 1 B 44 YFE074C059ZA Vol Knob T 2 A 45 YFX054C053ZA Spring Knob T 2 A 46 YFE134C419ZA Button Release T 1 B 47 FX0054C055ZA Spring Open T 1 B 48 YFC024C598ZA Rear Cover T 2 B 49 XTN2 8GFZ Screw Esc T 2 B 50 YFV024C080ZA Sheet LCD T 2 B 51 YFX214C315YA LCD Bracket T 2 B 52 YEFX00...

Page 25: ...15 EXPLODED VIEW Unit CQ R233WJ 21 ...

Page 26: ... C 36 YESFX209007 Reel Ass y 2 A 3 B 37 YESFX005074 B Tension Spring F 2 A 3 B 40 YESAK01013 Sub Motor Ass y 4 A 43 YESAK01014 Main Motor Ass y 4 A 44 YESAE283 M Connector Ass y 4 A 45 YESFX006002 Wire Clamper 3 A 48 YESFX213004 FL Capstan ASS Y 1 B 49 YEFSFR03003 Main Belt 1 B 52 YESFX046064 Case Lifter 4 A 53 YESFX239006 Cassette Case 3 B 54 YESFS04007 Cusion Rubber 3 B 56 YESFX046065 P S Actuat...

Page 27: ...17 EXPLODED VIEW Tape Deck 23 CQ R233WJ ...

Page 28: ...0 2 32 0 0 2 25 2 25 0 2 230 0 12 0 0 0 66 0 0 0 0 08 E Q 2 08 2 23 2 41 2 38 4 92 0 0 2 43 0 0 0 4 96 2 3 2 43 2 48 2 48 DECODE IC 0 0 1 1 7 5 8 2 2 5 0 0 5 0 0 3 5 3 5 4 2 0 TUNER 2V DIV 0 2S 0 1S 2V DIV 1S 2V DIV 0 2S 2V DIV 50S 2V DIV 2S 2V DIV INIT RD133N RD243N R253U R223W R403 47K 47K 47K R464 47K R780 J J J J 24 CQ R233WJ ...

Page 29: ...9 4 19 4 19 4 18 4 19 4 19 8 69 5 01 IC 301 E VR 0 0 7 39 4 96 7 39 14 38 7 35 0 7 36 7 31 7 23 7 22 0 7 15 7 11 7 23 7 38 0 7 36 14 38 7 36 5 05 7 37 0 0 IC 270 POWER IC 4 91 0 0 4 97 0 4 97 0 0 4 96 0 4 95 0 4 96 4 98 IC 602 BUFFER IC 1 87 2 21 4 96 0 4 96 1 8 5 4 96 IC 601 POWER DETECTIVE IC INIT RD133N RD243N R253U R223W R403 47K 47K 47K R464 47K R780 J J J J R790 J J J J R800 J J J R801 47K 2...

Page 30: ...2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 0 0 0 0 0 5 1 3 3 1 7 0 3 9 4 4 0 0 0 5 0 0 5 5 1 0 5MS 2V DIV 2MS 2V DIV 2MS 2V DIV 2MS 2V DIV 1MS 2V DIV 26 CQ R233WJ ...

Page 31: ...18 4 Display Block Right Side E 4C249 CQ R223W R223WJ CQ R253U DISPLAY BLOCK 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 27 CQ R233WJ ...

Page 32: ...18 5 Tape Block Left Side 12 1 11 1 12 1 0 0 3 7 0 0 0 0 0 0 0 0 6 0 8 3 8 E 4C212 28 CQ R233WJ ...

Page 33: ... 0 4 0 0 4 0 4 1 4 0 4 0 4 5 4 5 0 0 5 0 0 3 4 0 T ape R ch 12V 8V T ape L ch 0 7 0 0 4 0 1 2 4 0 0 7 0 6 8 2 4 0 4 0 4 2 0 0 6 0 8 3 8 1 7 1 7 12 1 12 1 0 8 0 6 E 4C212 1 CQ R221U RD243W TAPE BLOCK 29 CQ R233WJ Printed in Taiwan 2003 01 ...

Page 34: ...38 7 35 0 7 36 7 31 7 23 7 22 0 7 15 7 11 7 23 7 38 0 7 36 14 38 7 36 5 05 7 37 0 0 IC 270 POWER IC 4 91 0 0 4 97 0 4 97 0 0 4 96 0 4 95 0 4 96 4 98 IC 602 BUFFER IC 1 87 2 21 4 96 0 4 96 1 8 5 4 96 IC 601 POWER DETECTIVE IC 0 12 0 0 0 66 0 0 0 0 08 E Q 2 08 2 23 2 41 2 38 4 92 0 0 2 43 0 0 0 4 96 2 3 2 43 2 48 2 48 DECODE IC 0 0 1 1 7 5 8 2 2 5 0 0 5 0 0 3 5 3 5 4 2 0 TUNER 2V DIV 0 2S 0 1S 2V DI...

Page 35: ...CQ R233WJ 10 ...

Page 36: ...5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 0 0 0 0 0 5 1 3 3 1 7 0 3 9 4 4 0 0 0 5 0 0 5 5 1 0 5MS 2V DIV 2MS 2V DIV 2MS 2V DIV 2MS 2V DIV 1MS 2V DIV CQ R233WJ 11 ...

Page 37: ... 4 0 0 4 0 4 1 4 0 4 0 4 5 4 5 0 0 5 0 0 3 4 0 T ape R ch 12 1 11 1 12 1 0 0 3 7 0 0 0 0 0 0 12V 8V T ape L ch 0 7 0 0 4 0 1 2 4 0 0 7 0 6 8 2 4 0 4 0 4 2 0 0 6 0 8 3 8 1 7 1 7 12 1 12 1 0 8 0 6 E 4C212 1 CQ R221U RD243W TAPE BLOCK 12 CQ R233WJ ...

Page 38: ... O 0 50 NC No connection O 0 51 NC No connection O 0 52 NC No connection O 0 53 NC No connection O 0 54 NC No connection O 0 55 PANEL Panel in detection I 4 41 56 SYS CNT System CNT O 4 94 57 POWER CNT System power control O 4 91 58 ACC SENS ACC leaver detection I 4 98 59 NC RDS DATA No connection RDS data input O I 2 47 60 RESET Reset input I 4 97 61 REM IN Remocon data input I 5 5 62 BATT SENS B...

Page 39: ...13 2 Display Block 14 CQ R233WJ ...

Page 40: ...13 3 Tape Block 15 CQ R233WJ ...

Page 41: ...TZJ91BT Zener Diode T D705 YEAD1N4148C Diode T D709 YEADRD62JS3T Zener Diode T D710 YEAD1N4148C Diode T D711 YEAD1N4148C Diode T D715 YEAD1N4148C Diode T D716 MA723TA Diode T D731 YEAD1N4005ST Silicon Diode T D732 YEAD1N4005ST Silicon Diode T D733 YEAD1N4005ST Silicon Diode T D734 YEAD1N4005ST Silicon Diode T D735 YEAD1N4005ST Silicon Diode T D736 YEAD1N4005ST Silicon Diode T D737 YEAD1N4005ST Sil...

Page 42: ...ectrolytic 10MFD 50WV T C655 ECUV1H224ZFN Ceramic 0 22MFD 50WV T C701 ECA1CM222B Electrolytic 0 0022MFD 16WV T C707 ECEA1CU102YB Electrolytic 1000MFD 16WV T C708 ECEA1AU221I Electrolytic 220MFD 10WV T C710 ECEA1AKS221IV Electrolytic 220MFD 10WV T C715 ECA1CHG101I Electrolytic 100MFD 16WV T C717 ECEA1CKS100IV Electrolytic 10MFD 16WV T Ref No Part No Part Name Description Remarks C718 ECUV1H224ZFN C...

Page 43: ...3V Chip 56k ohms 1 10W T R624 ERJ6GEYJ473V Chip 47k ohms 1 10W T R626 ERJ6GEYJ472V Chip 4 7k ohms 1 10W T R627 ERJ6GEYJ102V Chip 1k ohms 1 10W T R628 ERJ6GEYJ102V Chip 1k ohms 1 10W T Ref No Part No Part Name Description Remarks R630 ERJ6GEYJ102V Chip 1k ohms 1 10W T R638 ERJ6GEYJ472V Chip 4 7k ohms 1 10W T R642 ERJ6GEYJ103V Chip 10k ohms 1 10W T R643 ERDS2TJ103T Carbon 10k ohms 1 4W T R650 ERJ6GE...

Page 44: ... Tack Swich T SW909 K0H1BA000445 Tack Swich T SW911 K0H1BA000445 Tack Swich T SW912 K0H1BA000445 Tack Swich T SW913 K0H1BA000445 Tack Swich T SW914 K0H1BA000445 Tack Swich T SW915 K0H1BA000445 Tack Swich T SW916 K0H1BA000445 Tack Swich T SW917 K0H1BA000445 Tack Swich T SW918 K0H1BA000445 Tack Swich T SW919 K0H1BA000445 Tack Swich T Ref No Part No Part Name Description Remarks SW920 K0H1BA000445 Ta...

Page 45: ...d Pwr T 2 A 40 YFE134C437ZA Button Preset T 1 A 41 YFE134C441ZA Button Tune Track T 1 B 42 YFE134C436ZA Button CD C Disp T 1 B 44 YFE074C059ZA Vol Knob T 2 A 45 YFX054C053ZA Spring Knob T 2 A 46 YFE134C419ZA Button Release T 1 B 47 FX0054C055ZA Spring Open T 1 B 48 YFC024C598ZA Rear Cover T 2 B 49 XTN2 8GFZ Screw Esc T 2 B 50 YFV024C080ZA Sheet LCD T 2 B 51 YFX214C315YA LCD Bracket T 2 B 52 YEFX00...

Page 46: ...15 EXPLODED VIEW Unit CQ R233WJ 21 ...

Page 47: ... C 36 YESFX209007 Reel Ass y 2 A 3 B 37 YESFX005074 B Tension Spring F 2 A 3 B 40 YESAK01013 Sub Motor Ass y 4 A 43 YESAK01014 Main Motor Ass y 4 A 44 YESAE283 M Connector Ass y 4 A 45 YESFX006002 Wire Clamper 3 A 48 YESFX213004 FL Capstan ASS Y 1 B 49 YEFSFR03003 Main Belt 1 B 52 YESFX046064 Case Lifter 4 A 53 YESFX239006 Cassette Case 3 B 54 YESFS04007 Cusion Rubber 3 B 56 YESFX046065 P S Actuat...

Page 48: ...17 EXPLODED VIEW Tape Deck 23 CQ R233WJ ...

Page 49: ...0 2 32 0 0 2 25 2 25 0 2 230 0 12 0 0 0 66 0 0 0 0 08 E Q 2 08 2 23 2 41 2 38 4 92 0 0 2 43 0 0 0 4 96 2 3 2 43 2 48 2 48 DECODE IC 0 0 1 1 7 5 8 2 2 5 0 0 5 0 0 3 5 3 5 4 2 0 TUNER 2V DIV 0 2S 0 1S 2V DIV 1S 2V DIV 0 2S 2V DIV 50S 2V DIV 2S 2V DIV INIT RD133N RD243N R253U R223W R403 47K 47K 47K R464 47K R780 J J J J 24 CQ R233WJ ...

Page 50: ...9 4 19 4 19 4 18 4 19 4 19 8 69 5 01 IC 301 E VR 0 0 7 39 4 96 7 39 14 38 7 35 0 7 36 7 31 7 23 7 22 0 7 15 7 11 7 23 7 38 0 7 36 14 38 7 36 5 05 7 37 0 0 IC 270 POWER IC 4 91 0 0 4 97 0 4 97 0 0 4 96 0 4 95 0 4 96 4 98 IC 602 BUFFER IC 1 87 2 21 4 96 0 4 96 1 8 5 4 96 IC 601 POWER DETECTIVE IC INIT RD133N RD243N R253U R223W R403 47K 47K 47K R464 47K R780 J J J J R790 J J J J R800 J J J R801 47K 2...

Page 51: ...2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 0 0 0 0 0 5 1 3 3 1 7 0 3 9 4 4 0 0 0 5 0 0 5 5 1 0 5MS 2V DIV 2MS 2V DIV 2MS 2V DIV 2MS 2V DIV 1MS 2V DIV 26 CQ R233WJ ...

Page 52: ...18 4 Display Block Right Side E 4C249 CQ R223W R223WJ CQ R253U DISPLAY BLOCK 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 27 CQ R233WJ ...

Page 53: ...18 5 Tape Block Left Side 12 1 11 1 12 1 0 0 3 7 0 0 0 0 0 0 0 0 6 0 8 3 8 E 4C212 28 CQ R233WJ ...

Page 54: ... 0 4 0 0 4 0 4 1 4 0 4 0 4 5 4 5 0 0 5 0 0 3 4 0 T ape R ch 12V 8V T ape L ch 0 7 0 0 4 0 1 2 4 0 0 7 0 6 8 2 4 0 4 0 4 2 0 0 6 0 8 3 8 1 7 1 7 12 1 12 1 0 8 0 6 E 4C212 1 CQ R221U RD243W TAPE BLOCK 29 CQ R233WJ Printed in Taiwan 2003 01 ...

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Page 69: ...2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 0 0 0 0 0 5 1 3 3 1 7 0 3 9 4 4 0 0 0 5 0 0 5 5 1 0 5MS 2V DIV 2MS 2V DIV 2MS 2V DIV 2MS 2V DIV 1MS 2V DIV ...

Page 70: ...E 4C249 CQ R223W R223WJ CQ R253U DISPLAY BLOCK 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 ...

Page 71: ... 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 0 0 0 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 0 0 0 0 0 5 1 3 3 1 7 0 3 9 4 4 0 0 0 5 0 0 5 5 1 0 5MS 2V DIV 2MS 2V DIV 2MS 2V DIV 2MS 2V DIV 1MS 2V DIV ...

Page 72: ... 230 0 12 0 0 0 66 0 0 0 0 08 E Q 2 08 2 23 2 41 2 38 4 92 0 0 2 43 0 0 0 4 96 2 3 2 43 2 48 2 48 DECODE IC 0 0 1 1 7 5 8 2 2 5 0 0 5 0 0 3 5 3 5 4 2 0 TUNER 2V DIV 0 2S 0 1S 2V DIV 1S 2V DIV 0 2S 2V DIV 50S 2V DIV 2S 2V DIV INIT RD133N RD243N R253U R223W R403 47K 47K 47K R464 47K R780 J J J J ...

Page 73: ...19 4 19 4 19 4 18 4 19 4 19 8 69 5 01 IC 301 E VR 0 0 7 39 4 96 7 39 14 38 7 35 0 7 36 7 31 7 23 7 22 0 7 15 7 11 7 23 7 38 0 7 36 14 38 7 36 5 05 7 37 0 0 IC 270 POWER IC 4 91 0 0 4 97 0 4 97 0 0 4 96 0 4 95 0 4 96 4 98 IC 602 BUFFER IC 1 87 2 21 4 96 0 4 96 1 8 5 4 96 IC 601 POWER DETECTIVE IC INIT RD133N RD243N R253U R223W R403 47K 47K 47K R464 47K R780 J J J J R790 J J J J R800 J J J R801 47K ...

Page 74: ... 7 35 0 7 36 7 31 7 23 7 22 0 7 15 7 11 7 23 7 38 0 7 36 14 38 7 36 5 05 7 37 0 0 IC 270 POWER IC 4 91 0 0 4 97 0 4 97 0 0 4 96 0 4 95 0 4 96 4 98 IC 602 BUFFER IC 1 87 2 21 4 96 0 4 96 1 8 5 4 96 IC 601 POWER DETECTIVE IC 0 12 0 0 0 66 0 0 0 0 08 E Q 2 08 2 23 2 41 2 38 4 92 0 0 2 43 0 0 0 4 96 2 3 2 43 2 48 2 48 DECODE IC 0 0 1 1 7 5 8 2 2 5 0 0 5 0 0 3 5 3 5 4 2 0 TUNER 2V DIV 0 2S 0 1S 2V DIV ...

Page 75: ...12 1 11 1 12 1 0 0 3 7 0 0 0 0 0 0 0 0 6 0 8 3 8 E 4C212 ...

Page 76: ... 4 0 4 0 4 0 0 4 0 4 1 4 0 4 0 4 5 4 5 0 0 5 0 0 3 4 0 T ape R ch 12V 8V T ape L ch 0 7 0 0 4 0 1 2 4 0 0 7 0 6 8 2 4 0 4 0 4 2 0 0 6 0 8 3 8 1 7 1 7 12 1 12 1 0 8 0 6 E 4C212 1 CQ R221U RD243W TAPE BLOCK ...

Page 77: ...0 4 1 4 0 4 0 4 5 4 5 0 0 5 0 0 3 4 0 T ape R ch 12 1 11 1 12 1 0 0 3 7 0 0 0 0 0 0 12V 8V T ape L ch 0 7 0 0 4 0 1 2 4 0 0 7 0 6 8 2 4 0 4 0 4 2 0 0 6 0 8 3 8 1 7 1 7 12 1 12 1 0 8 0 6 E 4C212 1 CQ R221U RD243W TAPE BLOCK ...

Page 78: ......

Page 79: ......

Page 80: ... E 4C249 TOP VIEW E 4C249 BOTTOM VIEW CQ R223W R253U DISPLAY PCB ...

Page 81: ... E 4C244 BOTTOM VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB ...

Page 82: ... E 4C244 TOP VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB ...

Page 83: ... E 4C212 Bottom View ...

Page 84: ... E 4C212 1 Top View E 4C212 1 Bottom View CQ R221U RD243N TAPE PCB ...

Page 85: ... E 4C212 Top View ...

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