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Pioneer CDS-9036ZT/ES Service Manual
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Pioneer CDS-9036ZT/ES Service Manual

Pioneer CDS-9036ZT/ES Service Manual

Car compact disc player
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S
ervice
M anua l
CAR COMPACT DISC PLAYER
CDS-9036
VEHICLE
DESTINATION
Not specified
THAILAND
- The CDS-9036ZT/ES is a genuine model of option from TOYOTA MOTOR CORPORATION.
- The CDS-9036ZT/ES uses AVC-LAN for bus.
- See the separate manual CX-597(CRT1829) for the CD mechanism description, disassembly and circuit
description.
- The CD mechanism employed in this model is one of S7 series.
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................3
3. SCHEMATIC DIAGRAM .............................................8
4. PCB CONNECTION DIAGRAM ................................20
5. ELECTRICAL PARTS LIST ........................................26
6. ADJUSTMENT..........................................................29
PIONEER ELECTRONIC CORPORATION
PIONEER ELECTRONICS SERVICE INC.
PIONEER ELECTRONIC [EUROPE] N.V.
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Wheelock Place, Singapore 238880
C PIONEER ELECTRONIC CORPORATION 1998
TOYOTA
PRODUCED AFTER
August 1998
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
TOYOTA PART No.
ID No.
08601-00894
7. GENERAL INFORMATION .......................................33
7.1 IC ........................................................................33
7.2 DIAGNOSIS ........................................................35
7.2.2 DISASSEMBLY .........................................39
7.2.3 TEST MODE ..............................................40
7.2.4
7.3 BLOCK DIAGRAM ..............................................43
8. OPERATIONS AND SPECIFICATIONS.....................44
K-ZZS. SEPT. 1998 Printed in Japan
ORDER NO.
CRT2262
ZT
ES
PIONEER MODEL No.
CDS-9036ZT/ES
.......42

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Summary of Contents for Pioneer CDS-9036ZT/ES

  • Page 1: Table Of Contents

    THAILAND August 1998 08601-00894 CDS-9036ZT/ES - The CDS-9036ZT/ES is a genuine model of option from TOYOTA MOTOR CORPORATION. - The CDS-9036ZT/ES uses AVC-LAN for bus. - See the separate manual CX-597(CRT1829) for the CD mechanism description, disassembly and circuit description.

  • Page 2: Safety Information

    CDS-9036ZT - CD Player Service Precautions 3. Please checking the grating after changing the ser- 1. For pickup unit(CXX1231) handling, please refer vice pickup unit(see page 31). to"Disassembly"(CX-597 Service Manual CRT1829). During replacement, handling precautions shall be taken to prevent an electrostatic discharge(protection by a short pin).

  • Page 3: Exploded Views And Parts List

    CDS-9036ZT 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING NOTE: - Parts marked by "*"are generally unavailable because they are not in our Master Spare Parts List. ∇ mark on the product are used for disassembly. - Screws adjacent to - PACKING SECTION PARTS LIST Mark No.
  • Page 4 CDS-9036ZT 2.2 EXTERIOR...
  • Page 5 CDS-9036ZT - EXTERIOR SECTION PARTS LIST Mark No. Description Part No. 1 Screw BMZ26P050FMC 2 Cord Assy CDE5259 3 Connector CDE5447 4 Insulator CNM5365 5 Holder CNV5014 6 Control Unit CWM5461 7 Screw BMZ26P050FMC 8 Connector(CN601) CKS2228 9 Plug(CN901) CKS2721 10 Holder CNC2218 11 Holder...
  • Page 6 CDS-9036ZT 2.4 CD MECHANISM MODULE...
  • Page 7 CDS-9036ZT - CD MECHANISM MODULE SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 Control Unit(S7) CWX2332 46 Connector(CN701) CKS2774 2 Pickup Unit(Service) CXX1231 47 Connector(CN801) CKS2196 3 Screw IMS26P035FMC 48 Spring CBH1832 4 Screw BMZ20P025FMC 49 Spring CBH1833...

  • Page 8: Schematic Diagram

    CDS-9036ZT 3. SCHEMATIC DIAGRAM 3.1 OVERALL CONNECTION DIAGRAM Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. CONTR...
  • Page 9 CDS-9036ZT CONTROL UNIT Connector No Description SGND MUTE R≠ L≠ TX≠...
  • Page 10 CDS-9036ZT 3.2 CD MECHANISM MODULE(GUIDE PAGE) CONTROL UNIT(S7) PICKUP UNIT(SERVICE) Large size SCH diagram Guide page Detailed page PHOTO UNIT CXB3043...
  • Page 11 CDS-9036ZT...
  • Page 12 CDS-9036ZT...
  • Page 13 CDS-9036ZT B-a C...
  • Page 14 CDS-9036ZT...
  • Page 15 CDS-9036ZT...
  • Page 16 CDS-9036ZT Note:1. The encircled numbers denote measuring pointes in the circuit diagram. 2. Reference voltage - Waveforms REFO:2.5V 1 RFO 1 CH1: RFO 1 CH1: RFO 0.5V/div. 0.5µs/div. 1V/div. 1V/div. 0.5ms/div. 0.5ms/div. 2 CH2: MIRR 2 CH2: MIRR Normal mode: play 5V/div.
  • Page 17 CDS-9036ZT 8 CH1: TEY 8 CH1: TEY 0 SIN 0.2V/div. 0.5V/div. 0.5V/div. 0.1s/div. 5ms/div. 20ms/div. 9 CH2: TIN ! CH2: SD 0.2V/div. 0.5V/div. Normal mode: play Normal mode: Play (12cm) → REFO → REFO → REFO → → REFO REFO 0 SIN @ EFM 8 CH1: TEY...
  • Page 18 CDS-9036ZT ( CH1: R OUT 6 CH1: FEY 8 CH1: TEY 0.2V/div. 1V/div. 0.2V/div. 0.2ms/div. 1ms/div. 1ms/div. ) CH2: L OUT 3 CH2: FIN 9 CH2: TIN 1V/div. 0.5V/div. 0.5V/div. Normal mode: Play (1kHz 0dB) Normal mode: During AGC Normal mode: During AGC →...
  • Page 19 CDS-9036ZT...

  • Page 20: Pcb Connection Diagram

    CDS-9036ZT 4. PCB CONNECTION DIAGRAM 4.1 CONTROL UNIT CONTROL UNIT CN701 CD EJECT...
  • Page 21 CDS-9036ZT SIDE A NOTE FOR PCB DIAGRAMS 1. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 2. Viewpoint of PCB diagrams Capacitor Connector SIDE A...
  • Page 22 CDS-9036ZT CONTROL UNIT...
  • Page 23 CDS-9036ZT SIDE B...
  • Page 24 CDS-9036ZT 4.2 CONTROL UNIT(S7),PHOTO UNIT SIDE A...
  • Page 25 CDS-9036ZT SIDE B...

  • Page 26: Electrical Parts List

    CDS-9036ZT 5. ELECTRICAL PARTS LIST NOTES: - Parts whose parts numbers are omitted are subject to being not supplied. - The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS..) CKS.., CCS.., CSZS..=====Circuit Symbol and No.===Part Name Part No.
  • Page 27 CDS-9036ZT =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- CCSRCH271J50 RS1/10S102J CCSRCH471J50 RS1/10S473J CCSRCH101J50 RS1/10S123J RS1/10S471J Unit Number :CWM5461 RS1/10S471J Unit Name :Control Unit RS1/10S104J RS1/10S102J MISCELLANEOUS RS1/10S473J RS1/10S102J CA0008AM RS1/10S392J...
  • Page 28 CDS-9036ZT =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- CEJA101M10 CKSQYB103K50 CEJA100M16 CEJA100M16 CCSQCH821J50 CCSQCH821J50 CCSQCH101J50 CCSQCH101J50 CKSQYB473K50 CKSQYB473K50 CCSQCH560J50 CCSQCH560J50 CKSQYB153K50 CKSQYB153K50 CKSQYB153K50 CKSQYB153K50 CEJANP100M16 CEJANP100M16 CEJANP100M16 CEJANP100M16 CKSQYB224K16 1000µF/16V CCH1149 1000µF/16V CCH1149 CKSQYB102K50 CEJA220M16 CKSQYB473K50 CEJA101M6R3 CEJA1R5M50 CKSQYB473K50 Unit Number :...

  • Page 29: Adjustment

    2)Test Mode The CDS-9036ZT/ES is used together with a CD con- will malfunction and a severe shock will be applied to trol unit(KEH-M8276ZT/X1N/ES) to make adjustment.
  • Page 30 CDS-9036ZT - Flow Chart Test Point Short CD TEST ACC, Back-up ON Regulator OFF During regulator off, press the SCAN key CD Player Select and the system will be put into the new test mode. Display Regulator ON Power ON Regulator ON RAND SCAN...
  • Page 31 CDS-9036ZT 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT • Note : Unlike previous CD mechanism modules the grating angle of the pickup unit cannot be adjusted after the pickup unit is changed. The pickup unit in the CD mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted pickup unit for the CD mechanism module.
  • Page 32 CDS-9036ZT Ech → Xch 20mV/div, AC Grating waveform Fch → Ych 20mV/div, AC 0° 30° 45° 60° 75° 90°...

  • Page 33: General Information

    CDS-9036ZT 7. GENERAL INFORMATION 7.1 IC - Pin Functions(PD4850A) Pin No. Pin Name Format Function and Operation Not used AVSS DAOUT Luminance adjustment output Not used AVREF1 D/A converter reference voltage input Key illumination output Indicator output MUTE System mute output 11, 12 Not used xrst...
  • Page 34 CDS-9036ZT Pin No. Pin Name Format Function and Operation DSCSNS Disc detect input EJTSNS Disc eject sense input TEMP Temperature detector input VDSENS VD overvoltage, ground-fault sensing input clamp Disc clamp sense input IC's marked by* are MOS type. *PD4850A Be careful in handling them because they are very liable to be damaged by electrostatic induction.

  • Page 35: Diagnosis

    CDS-9036ZT 7.2 DIAGNOSIS 7.2.1 SELF-DIAGNOSTIC FUNCTION...
  • Page 36 CDS-9036ZT...
  • Page 37 CDS-9036ZT...
  • Page 38 CDS-9036ZT...

  • Page 39: Disassembly

    CDS-9036ZT 7.2.2 DISASSEMBLY Removing the Case(Not shown) 1. Insert and turn a flat screwdriver to remove the case. Removing the CD Mechanism Module 1. Remove the four screws. 2. Disconnect the connector. 3. Remove the CD Mechanism Module. Removing the Grille Assy 1.

  • Page 40: Test Mode

    Power overvoltage or short circuit detected →Switching transistor defective and/or power abnormal • *1 ........... Mode (A) error code • *2 ........... Mode (B) error code • CDS-9036ZT/ES : Mode (B)(Not used) Normal play Error Mode(A): Displays an error code - New Test Mode(aging operation and setup analysis) The single CD player plays in normal mode.
  • Page 41 CDS-9036ZT (2) Relations of keys between TEST and NEW TEST Modes Keys Test Mode New Test Mode Regulator OFF Regulator ON PLAY in progress Error Occurred, Protection Activated Regulator ON Regulator OFF Time of occurrence / cause of error select ...

  • Page 42: Connector Function Description

    CDS-9036ZT 7.2.4 CONNECTOR FUNCTION DESCRIPTION Connector No Description SGND MUTE R≠ L≠ TX≠...

  • Page 43: Block Diagram

    CDS-9036ZT 7.3 BLOCK DIAGRAM...

  • Page 44: Operations And Specifications

    CDS-9036ZT 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS CD loading slot C9200 CD eject button DISC indicator light Connection diagram AM/FM tuner/cassette player Antenna plug(car side) CD player Wire harness(car side)
  • Page 45 CDS-9036ZT 8.2 SPECIFICATIONS Power source ........13.2 V DC (10.5 – 16.0 V allowable) Grounding system ..............Negative type Dimensions ..........180 (W) x 50 (H) x 160 (D) mm System ............Compact disc audio system Usable discs ................Compact disc Signal format ..........

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