Pioneer CT-W505R Service Manual

4.4 (5)

ORDER NO.

RRV2038

STEREO DOUBLE CASSETTE DECK

CT-W505R

Refer to the service manual RRV1475 for CT-W505R/KUXJ.

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

 

Model

 

Type

 

Power Requirement

The voltage can be converted by the following method.

 

 

CT-W505R

 

 

 

 

 

HYXJ7

 

AC220–230V

AC230–240V,

 

 

 

 

HVXJ7

 

AC230–240V

AC220–230V,

: Alter the wiring of the power-supply block at the primary winding of Power transformer referring to the Line Voltage Selection described in Service Manual.

CONTENTS

 

1. CONTRAST OF MISCELLANEOUS PARTS .....

2

2. SCHEMATIC DIAGRAM .....................................

5

3. PCB CONNECTION DIAGRAM .........................

7

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 (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium

PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880

PIONEER ELECTRONIC CORPORATION 1998

T–DZE OCT. 1998 Printed in Japan

CT-W505R

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES : Ö Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List.

ÖThe 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.

ÖWhen 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 1 =561 ...................................................

RD1/4PU 5 6 1 J

47k Ω =47 × 10 3 =473 ..................................................

RD1/4PU 4 7 3 J

0.5 Ω =R50 ......................................................................

RN2H å 5 0 K

1 Ω =1R0 .........................................................................

RS1P 1 å 0 K

Ex. 2

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

 

5.62k Ω =562 × 10 1 =5621 ...........................................

RN1/4PC 5 6 2 1 F

Ö Reference Nos. indicate the pages and Nos. in the service manual for the base model.

CONTRAST TABLE

CT-W505R/HYXJ7, HVXJ7 and CT-W505R/KUXJ are constructed the same except for the following:

Ref.

Mark

 

Symbol and Description

 

Part No.

 

 

Remarks

 

 

 

 

 

No.

 

CT-W505R

CT-W505R

CT-W505R

 

 

 

 

 

 

 

 

 

 

 

 

KUXJ

HYXJ7

HVXJ7

 

 

 

NSP

MOTHER UNIT

RWM1817

RWM2054

RWM2054

 

 

P4–1

 

 

 

MAIN UNIT

RWZ3721

RWZ4323

RWZ4323

 

 

 

 

 

 

 

 

 

 

 

P4–2

 

 

 

SUB UNIT

RWZ3722

RWZ4324

RWZ4324

1

 

 

 

 

 

P4–4

NSP

 

 

TRANSFORMER 2 UNIT

RWZ3723

RWZ4325

RWZ4325

 

 

 

 

P4–5

 

Strain Relief

CM–22C

CM–22B

CM–22B

 

 

P4–6

 

FU1001, FU1002 (Fuse, 1.5A)

REK1059

Not used

Not used

 

 

P4–6

 

FU1, FU2 (Fuse, 1.6A)

Not used

REK1024

REK1024

2

 

P4–7

 

AC Power Cord

PDG1015

PDG1058

PDG1055

No. 1

P4–9

 

Power Transformer (AC120V)

RTT1223

Not used

Not used

 

 

P4–9

 

Power Transformer (AC220–230V)

Not used

RTT1276

RTT1276

 

 

P4–10

 

1 Mechanism Unit

RYM1237

RYM1261

RYM1261

 

 

P4–11

 

2 Mechanism Unit

RYM1238

RYM1262

RYM1262

 

 

P4–12

 

Rubber Sheet (for front side)

AEB1111

Not used

Not used

 

 

P4–13

 

Foot Assy (for rear side)

AEC1531

Not used

Not used

2

 

P4–28

 

Power Knob

RAC1883

RAC2110

RAC2110

No. 2

P4–31

 

FL Lens

RAH2686

RAH2688

RAH2688

 

 

P4–32

 

Front Panel

RAH2689

RAH2873

RAH2873

 

 

P4–36

 

Name Plate

RAM1007

PAM1791

PAM1791

 

 

P4–38

 

Rear Panel

RNA2028

RNA2215

RNA2216

 

 

P4–40

 

Connection Cord Assy

RDE1002

RDE1026

RDE1026

 

 

P4–42

 

Operating Instructions (English)

RRB1170

Not used

RRB1187

 

 

 

 

Operating Instructions

Not used

RRD1205

Not used

 

 

 

 

(French/Italian/Dutch/Swedish/

 

 

 

 

 

 

 

Spanish/Portuguese)

 

 

 

 

 

 

 

Operating Instructions

Not used

RRE1169

Not used

 

 

 

 

(English/German)

 

 

 

 

 

P4–45

 

Packing Case

RHG1703

RHG1881

RHG1882

 

 

P4–51

 

65 Label

ORW1069

Not used

Not used

 

 

P4–63

NSP

Fuse Caution Label

RRW–111

Not used

Not used

 

 

P4–64

NSP

Transformer 1 PCB

RNZ3050

RNZ3321

RNZ3321

 

 

P4–65

NSP

Warranty Card

ARY1051

ARY7022

ARY7022

 

 

 

NSP

Transformer Cover PCB

Not used

RNZ3323

RNZ3323

3

 

 

 

 

 

 

 

 

 

 

 

2

Pioneer CT-W505R Service Manual

CT-W505R

Ref.

Mark

Symbol and Description

 

Part No.

 

 

Remarks

 

 

 

 

No.

CT-W505R

CT-W505R

CT-W505R

 

 

 

 

 

 

 

 

KUXJ

HYXJ7

HVXJ7

 

 

 

 

Fuse (5A) (for AC power cord)

Not used

Not used

PEK1003

2

No. 3

 

 

LED Lens Cover

Not used

RNK2206

RNK2206

2

No. 4

 

 

Insulator (for front and rear side)

Not used

PNW1912

PNW1912

2

No. 5

 

 

Spacer A

Not used

Not used

RHC1032

2

No. 6

 

 

Spacer B

Not used

Not used

RHC1033

2

No. 7

 

 

Caution Card

Not used

Not used

RRN1001

2

No. 8

 

 

Vinyl Bag (115 × 270 × 0.05)

Not used

Not used

Z21–013

2

No. 9

 

 

 

 

 

 

 

 

*1: Although RWZ4325 and RWZ3723 are different in part number, they have same service parts. *2: The numbers in the remarks column correspond to the numbers on the " EXPLODED VIEWS ". *3: Refer to " 2. SCHEMATIC DIAGRAM".

1 Mechanism Unit and 2 Mechanism Unit

RYM1261, RYM1262 and RYM1237, RYM1238 are constructed the same except for the following:

Ref.

Mark

 

 

Part No.

 

Symbol and Description

 

 

 

Remarks

No.

RYM1237,

 

RYM1261,

 

 

 

 

 

 

 

RYM1238

 

RYM1262

 

 

 

 

 

 

 

 

P9–6

 

MTR MAIN BLK

RXM1081

 

RXM1075

 

 

 

 

 

 

 

 

EXPLODED VIEWS

HVXJ7 type Only

HVXJ7 type

6

Fuse Holder

1

9

3

7

 

HYXJ7 type

8

1

 

S1000

MAIN UNIT

4

LED

Lens

2

5

SUB UNIT

BBZ30P080FZK

 

3

CT-W505R

CONTRAST OF PCB ASSEMBLIES

MAIN UNIT

RWZ4323 and RWZ3721 are constructed the same except for the following:

Mark

Symbol and Description

Part No.

Remarks

RWZ3721

RWZ4323

 

 

 

 

 

 

 

 

 

IC501

PD5350A

PD5505A

 

 

D503

1SS254

Not used

1

 

S1000

Not used

RSA1002

 

F103–F106, F301–F304

Not used

DTF1067

1

 

C111, C112, C180–C182, C185, C191,

CEAS4R7M50

CEAT4R7M50

 

 

C198, C199, C331, C332, C468

 

 

 

 

C119, C120, C183, C325, C327, C338,

CEAS470M16

CEAT470M16

 

 

C340, C501, C1013

 

 

 

 

C133–C136, C186, C341, C342, C701,

CEAS1R0M50

CEAT1R0M50

 

 

C702, C708

 

 

 

 

C171, C172, C203, C204, C315, C316,

CEAS100M50

CEAT100M50

 

 

C323, C324, C328, C329, C465, C1008

 

 

 

 

C175, C176, C201, C202

CFTXA103J50

CFTYA103J50

 

 

C184, C187–C189

CEAS101M10

CEAT101M10

 

 

C311, C312, C349, C350, C464

CEASR10M50

CEATR10M50

 

 

C313, C314

CFTXA683J50

CFTYA683J50

1

 

C353, C354

Not used

CCCSL101J50

 

C401

CQPA682J2A

CQMA682J50

 

 

C402

CFTXA223J50

CFTYA223J50

 

 

C406–C408

CEAS470M16

CEAL470M16

 

 

C467

CEAS4R7M50

CEAL4R7M16

 

 

C601, C602

CEASR22M50

CEATR22M50

 

 

C603, C604

CEAS101M16

CEAT101M16

 

 

C605, C1006, C1007, C1015

CEAS331M16

CEAT331M16

1

 

C802, C852

Not used

CCSQSL330J50

 

C1005

RCH1116

RCH1120

 

 

 

(4700/25)

(4700/35)

 

 

C1009

CEAS220M16

CEAT220M25

 

 

C1011

CEAS221M35

CEAT221M35

 

 

C1012

CEAS330M35

CEAT330M35

 

 

C1016

CEAS102M6R3

CEAT102M6R3

 

 

C1020–C1023

Not used

CKCYF473Z50

1

 

VR101–VR104 (22 kΩ–B)

RCP1046

VCP1158

 

 

VR801 (2.2 kΩ–B)

RCP1019

VCP1123

 

 

VR802, VR851 (1 kΩ–B)

RCP1044

VCP1151

 

 

R127–R130, R309–R312

RS1/10S0R0J

Not used

1

 

J1002

Not used

D20PWW0815E

1: Refer to “2. SCHEMATIC DIAGRAM”.

SUB UNIT

RWZ4324 and RWZ3722 are constructed the same except for the following:

Mark

Symbol and Description

Part No.

 

Remarks

 

 

 

RWZ3722

 

RWZ4324

 

 

 

 

 

 

 

 

 

 

 

D1515

SEL6210S

 

Not used

 

 

S1528 (POWER STANDBY/ON)

RSG1034

 

Not used

 

 

R1501

RD1/4PU181J

 

Not used

 

 

 

 

 

 

 

4

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