background image

Ref.

No.

Part No.

Part Name & Description

Remarks

1. IC’s and Transistors

MAIN BLOCK [E-4C244]

Q62

YEANA144EKT

Transistor

T

Q101

YEANA123YKT

Transistor

T

Q111

YEANC144EKT

Transistor

T

Q201

YEANC1623T1

Transistor

T

Q241

YEANDTC323TK

Transistor

T

Q242

YEANDTC323TK

Transistor

T

Q341

YEANDTC323TK

Transistor

T

Q342

YEANDTC323TK

Transistor

T

Q610

YEANKRC107M

Transistor

T

Q630

YEANA144EKT

Transistor

T

Q703

YEANC144EKT

Transistor

T

Q708

YEAND1762EF

Transistor

T

Q709

YEANB123YKTX

Transistor

T

Q710

YEANB1243QRT

Transistor

T

Q711

YEANC114YKT

Transistor

T

Q712

YEAND1862T

Transistor

T

Q715

YEAND1862T

Transistor

T

Q800

YEAND1762EF

Transistor

T

IC101

YEAMLC72146T

IC

T

IC201

YEAMTDA7479D

IC

T

IC301

YEAMPT2318T

IC

T

IC601

AN8065S-E1

IC

T

IC602

YEAMTC4584FN

IC

T

P50

CT-L01

Tuner

T

IC200

YEAMLA3161

IC

T

IC270

C1EA00000029

IC

T

IC401

UPD780058517

IC

T

DISPLAY BLOCK [E-4C241]

Q911

YEANA114EKTX

Transistor

T

IC901

YEAMLC75854W

IC

T

IC500

PNA4602M01MC

IC

T

TAPE BLOCK [E-4C212-1]

IC1

YEAMLB1641

IC

T

IC2

YEAMCXA2510Q

IC

T

Q1

YEANB1237QRT

Transistor

T

Q2

YEANC113ZKTX

Transistor

T

Q3

YEANC113ZKTX

Transistor

T

Q4

YEANC113ZKTX

Transistor

T

2. Diodes

MAIN BLOCK [E-4C244]

D50

YEAD1N4148C

Diode

T

Ref.

No.

Part No.

Part Name & Description

Remarks

D51

YEAD1N4148C

Diode

T

D181

YEAD1N4005ST

Silicon Diode

T

D600

YEAD1N4148C

Diode

T

D601

YEAD1S2473T

Diode

T

D602

YEADMTZJ82BT

Zener Diode

T

D603

YEAD1N4148C

Diode

T

D606

YEAD1N4148C

Diode

T

D607

YEAD1N4148C

Diode

T

D694

YEADUDZS56BT

Zener Diode

T

D695

YEADUDZS56BT

Zener Diode

T

D696

YEADUDZS56BT

Zener Diode

T

D697

YEADUDZS56BT

Zener Diode

T

D701

YEAD1N5404FT

Diode

T

D703

YEAD1N4005ST

Silicon Diode

T

D704

YEADMTZJ91BT

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

Silicon Diode

T

D738

YEAD1N4005ST

Silicon Diode

T

D752

YEADMTZJ51CT

Zener Diode

T

D900

B3ACB0000162

LED (GREEN)

T

D901

YEADMTZJ82BT

Zener Diode

T

D902

YEADUDZS56BT

Zener Diode

T

D903

YEADUDZS56BT

Zener Diode

T

D904

YEADUDZS56BT

Zener Diode

T

D905

YEADUDZS56BT

Zener Diode

T

D906

YEADUDZS56BT

Zener Diode

T

D907

YEADRB501VT

Diode

T

D919

YEADSML310DT

LED(ORANGE)

T

D921

YEADSML310DT

LED(ORANGE)

T

D922

YEADSML310DT

LED(ORANGE)

T

D923

YEADSML310DT

LED(ORANGE)

T

D924

YEADSML310DT

LED(ORANGE)

T

D926

YEADSML310DT

LED(ORANGE)

T

D927

YEADSML310DT

LED(ORANGE)

T

D928

YEADSML310DT

LED(ORANGE)

T

D929

YEADSML310DT

LED(ORANGE)

T

D930

YEADSML310DT

LED(ORANGE)

T

D931

YEADSML310DT

LED(ORANGE)

T

D932

YEADSML310DT

LED(ORANGE)

T

D933

YEADSML310DT

LED(ORANGE)

T

D934

YEADSML310DT

LED(ORANGE)

T

D935

YEADSML310DT

LED(ORANGE)

T

D937

YEADSML310DT

LED(ORANGE)

T

D938

YEADSML310DT

LED(ORANGE)

T

Z701

ERZG07DK470T

ZNR

T

TAPE BLOCK [E-4C212-1]

D1

YEAD1A3T

Diode

T

D2

YEADMTZ43BT

Diode

T

3. Capacitors

MAIN BLOCK [E-4C244]

C52

ECUV1H103KBN

Ceramic 0.01MFD 50WV

T

C53

ECUV1H103KBN

Ceramic 0.01MFD 50WV

T

C100

ECEA1AKS101IV Electrolytic 100MFD 10WV

T

C101

ECEA1CKS470IV Electrolytic 47MFD 16WV

T

C102

ECUV1H103KBN

Ceramic 0.01MFD 50WV

T

C103

ECUV1H333KBN

Ceramic 0.033MFD 50WV

T

C104

ECUV1H333KBN

Ceramic 0.033MFD 50WV

T

14 REPLACEMENT PARTS LIST (Unit)

16

CQ-RD243N

Summary of Contents for CQ-RD243N

Page 1: ......

Page 2: ......

Page 3: ......

Page 4: ......

Page 5: ......

Page 6: ...c Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law CQ RD243N Removable Face High Power Cassette RDS Receiver with Changer Control AUTOMOTIVE AFTERMARKE...

Page 7: ...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 clo...

Page 8: ...6 WIRING CONNECTION CQ RD243N 3...

Page 9: ...7 BLOCK DIAGRAM CQ RD243N 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 RD243N...

Page 11: ...8 2 Main Block 2 E 4C244 BOTTOM VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB CQ RD243N 6...

Page 12: ...8 3 Display Block E 4C241 TOP VIEW E 4C241 BOTTOM VIEW CQ RD243N DISPLAY PCB 7 CQ RD243N...

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

Page 14: ...8 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...

Page 15: ...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 9 0 9 0 9 0 9 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 0 5 5 0...

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 4C21...

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...

Page 18: ...13 2 Display Block 14 CQ RD243N...

Page 19: ...13 3 Tape Block 15 CQ RD243N...

Page 20: ...04FT Diode T D703 YEAD1N4005ST Silicon Diode T D704 YEADMTZJ91BT Zener Diode T D705 YEAD1N4148C Diode T D709 YEADRD62JS3T Zener Diode T D710 YEAD1N4148C Diode T D711 YEAD1N4148C Diode T D715 YEAD1N414...

Page 21: ...10MFD 16WV T C630 ECEA1CKS470IV Electrolytic 47MFD 16WV T C631 ECEA1HKS100IV Electrolytic 10MFD 50WV T C655 ECUV1H224ZFN Ceramic 0 22MFD 50WV T C701 ECA1CM222B Electrolytic 0 0022MFD 16WV T C707 ECEA...

Page 22: ...ip 47k ohms 1 10W T R621 ERJ8GEYJ183V Carbon 18k ohms 1 8W T R623 ERJ6GEYJ563V Chip 56k ohms 1 10W T R624 ERJ6GEYJ473V Chip 47k ohms 1 10W T R626 ERJ6GEYJ472V Chip 4 7k ohms 1 10W T Ref No Part No Par...

Page 23: ...C241 CN901 YEAE012476 Connect T 6 Electric Parts SWITCHES SW901 K0H1BA000445 Tack Swich T SW905 K0H1BA000445 Tack Swich T SW909 K0H1BA000445 Tack Swich T SW911 K0H1BA000445 Tack Swich T SW912 K0H1BA00...

Page 24: ...6 YFE134C428ZA Button Eject T 1 A 38 FX0054C056ZA Spring T 1 A 39 YFE134C433ZA Button Band Pwr T 2 A 40 YFE134C439ZA Button Preset T 1 A 41 YFE134C438ZA Button Tune Track T 1 B 42 YFE134C436ZA Button...

Page 25: ...15 EXPLODED VIEW Unit CQ RD243N 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...

Page 27: ...17 EXPLODED VIEW Tape Deck 23 CQ RD243N...

Page 28: ...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...

Page 29: ...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...

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 0 9 0 9 0 9 0 9 0 9 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 0 5 5 0 5 1 0 5MS 2V DI...

Page 31: ...18 4 Display Block Right Side E 4C241 CQ RD243N DISPLAY BLOCK 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 9 0 9 0 9 0 9 2 5 0 9 27 CQ RD243N...

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 RD243N...

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...

Page 34: ......

Page 35: ......

Page 36: ......

Page 37: ......

Page 38: ......

Page 39: ......

Page 40: ......

Page 41: ......

Page 42: ......

Page 43: ......

Page 44: ......

Page 45: ......

Page 46: ......

Page 47: ......

Page 48: ...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 9 0 9 0 9 0 9 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 0 5 5 0 5 1 0 5MS...

Page 49: ...2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 9 0 9 0 9 0 9 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 0 5 5 0 5 1 0 5MS 2V DIV 2MS 2V...

Page 50: ...E 4C241 CQ RD243N DISPLAY BLOCK 2 5 2 5 2 5 2 5 2 5 2 5 0 9 0 9 0 9 0 9 0 9 2 5 0 9 V...

Page 51: ...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 D...

Page 52: ...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...

Page 53: ...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 6...

Page 54: ...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 55: ...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 BL...

Page 56: ...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 R2...

Page 57: ......

Page 58: ......

Page 59: ......

Page 60: ......

Page 61: ...E 4C241 TOP VIEW E 4C241 BOTTOM VIEW CQ RD243N DISPLAY PCB...

Page 62: ...E 4C244 BOTTOM VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB...

Page 63: ...E 4C244 TOP VIEW CQ RD133N 143N 153N 243N R253U R223W MAIN PCB...

Page 64: ...E 4C212 Bottom View...

Page 65: ...E 4C212 1 Top View E 4C212 1 Bottom View CQ R221U RD243N TAPE PCB...

Page 66: ...E 4C212 Top View...

Reviews: