ORDER NO.
RRV2039
STEREO CASSETTE DECK
CT-S550S
¦Refer to the service manual RRV1498 for CT-S550S/HYXJ.
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type |
Model |
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Power Requirement |
Remarks |
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CT-S550S |
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HYXJ7 |
AC220–230V |
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HYXJ/GR7 |
AC220–230V |
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CONTENTS |
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1. CONTRAST OF MISCELLANEOUS PARTS ..... |
2 |
2. SCHEMATIC DIAGRAM ..................................... |
4 |
3. PCB CONNECTION DIAGRAM ......................... |
5 |
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-S550S
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). |
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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-S550S/HYXJ7, HYXJ/GR7 and CT-S550S/HYXJ are constructed the same except for the following:
Ref. |
Mark |
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Symbol and Description |
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Part No. |
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Remarks |
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No. |
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CT-S550S |
CT-S550S |
CT-S550S |
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HYXJ |
HYXJ7 |
HYXJ/GR7 |
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NSP |
MOTHER UNIT |
RWM1908 |
RWM2053 |
RWM2053 |
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P2–44 |
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MAIN UNIT |
RWZ3857 |
RWZ4318 |
RWZ4318 |
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P2–45 |
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DOLBY S UNIT |
RWX1120 |
RWX1120 |
RWX1120 |
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P2–23 |
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FL UNIT |
RWZ3859 |
RWZ4319 |
RWZ4319 |
1 |
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P2–34 |
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OPSW UNIT |
RWZ3861 |
RWZ4320 |
RWZ4320 |
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P2–52 |
NSP |
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POCM UNIT |
RWZ3867 |
RWZ4321 |
RWZ4321 |
2 |
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P2–37 |
NSP |
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TRN 2 UNIT |
RWZ3865 |
RWZ4322 |
RWZ4322 |
3 |
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POWER SW UNIT |
Not used |
RWX1150 |
RWX1150 |
4 |
No. 1, 5 |
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P2–1 |
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Name Plate |
PAM1608 |
PAM1776 |
PAM1776 |
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P2–2 |
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Front Panel |
RAH2719 |
RAH2872 |
RAH2872 |
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P2–14 |
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Power Cap |
RAC1998 |
Not used |
Not used |
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P2–16 |
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Panel Stay |
REA1196 |
REA1289 |
REA1289 |
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P2–41 |
NSP |
Main Chassis |
RNB1113 |
RNB1132 |
RNB1132 |
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P2–36 |
NSP |
TRN 1 PCB |
RNZ3004 |
RNZ3316 |
RNZ3316 |
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P2–46 |
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Rear Panel |
RNA2034 |
RNA2214 |
RNA2214 |
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P2–48 |
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AC Power Cord |
PDG1043 |
PDG1058 |
PDG1058 |
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P2–66 |
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Packing Case |
RHG1737 |
RHG1880 |
RHG1880 |
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P2–70 |
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Operating Instructions |
RRD1185 |
RRD1204 |
Not used |
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(French/Italian/Dutch/Swedish/ |
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Spanish/Portuguese) |
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P2–71 |
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Operating Instructions |
RRE1136 |
RRE1168 |
RRE1168 |
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(English/German) |
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P2–73 |
NSP |
Warranty Card |
ARY7009 |
ARY7022 |
ARY7022 |
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NSP |
PCB Holder |
Not used |
AEC–703 |
AEC–703 |
4 |
No. 2 |
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Power Button |
Not used |
RAC2218 |
RAC2218 |
4 |
No. 3 |
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*1: Although RWZ4320 and RWZ3861 are different in part number, they have same service parts. *2: Although RWZ4321 and RWZ3867 are different in part number, they have same service parts. *3: Although RWZ4322 and RWZ3865 are different in part number, they have same service parts.
*4: The numbers in the remarks column correspond to the numbers on the " EXPLODED VIEWS ".
*5: Refer to " PCB PARTS LIST", " 2. SCHEMATIC DIAGRAM" and " 3. PCB CONNECTION DIAGRAM".
2
CT-S550S
EXPLODED VIEWS
BBZ30P060FCC |
1 |
3
2
Chassis
CONTRAST OF PCB ASSEMBLIES
MAIN UNIT
RWZ4318 and RWZ3857 are constructed the same except for the following:
Mark |
Symbol and Description |
Part No. |
Remarks |
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RWZ3857 |
RWZ4318 |
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C101, C102 |
CQPA271J2A |
CQHA271J2A |
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C119, C120 |
CKCYB101K50 |
CCCCH101J50 |
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C153, C154, C179, C411, C501 |
CEAS470M16 |
CEAT470M16 |
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C155, C156, C193, C194, C351, C803, |
CEAS100M50 |
CEAT100M50 |
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C1005, C1006 |
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C175, C176, C181, C187–C189, C201, |
CEAS4R7M50 |
CEAT4R7M50 |
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C202, C303, C304, C1014, C1023 |
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C180, C184, C185, C190, C207, C208, |
CEAS101M10 |
CEAT101M10 |
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C307, C308, C603, C604 |
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C183, C263, C264, C301, C302, C352, |
CEAS1R0M50 |
CEAT1R0M50 |
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C752 |
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C203, C204, C255, C256, C464, C1107, |
CEASR10M50 |
CEATR10M50 |
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C1108 |
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C253, C254, C259, C260, C305, C306, |
CEAS330M16 |
CEAT330M16 |
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C417, C465 |
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C309, C310 |
CQPA181J2A |
CQHA181J2A |
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C412, C415 |
CQMZA332J50 |
CQMA332J50 |
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C414 |
CQMZA682J50 |
CQMA682J50 |
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C551 |
CEASR47M50 |
CEATR47M50 |
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C1003, C1004 |
CEAS222M16 |
CEAT222M16 |
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C1009, C1010 |
CEAS221M25 |
CEAT221M25 |
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C1015 |
CEAS332M25 |
CEAT332M25 |
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C1016, C1019, C1021 |
CEAS101M50 |
CEAT101M50 |
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C1022 |
CEAS102M6R3 |
CEAT102M6R3 |
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C1024 |
CEAS220M16 |
CEAT220M25 |
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C1111–C1114 |
CQMZA562J50 |
CQMA562J50 |
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VR101, VR102, VR451, VR452 (47 kΩ) |
RCP1047 |
VCP1160 |
|
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VR301, VR302, VR1101, VR1102 (22 kΩ) |
RCP1046 |
VCP1158 |
|
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NSP |
J2001 |
XDF–537 |
Not used |
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J2001 |
Not used |
DB020NT0 |
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3
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