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Sony CDX-MP40 Cd Mechanism Block, Main Board, 5CD mechanism block 2PTT, MAIN board 4screws +BTT

Models: CDX-MP40

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CDX-MP40

2-2. CD MECHANISM BLOCK

5CD mechanism block

2PTT 2.6x6

2-3. MAIN BOARD

5 MAIN board

4screws (+BTT)

7 bracket (CD)

6 PTT 2.6x6

1 PTT 2.6x6

4 CNP701

3 screw (+BTT)

2 PTT 2.6x8

1 PTT 2.6x8

Page 10

Image 10

Sony CDX-MP40 Cd Mechanism Block, Main Board, 5CD mechanism block 2PTT, MAIN board 4screws +BTT, screw +BTT 2 PTT 1 PTT

Contents

Power amplifier section SPECIFICATIONSAUDIO POWER SPECIFICATIONS US Model CDX-MP40Notes on Chip Component Replacement SERVICE NOTESCDX-MP40 NOTES ON LASER DIODE EMISSION CHECKCDX-MP40 EXTENSION CABLE AND SERVICE POSITIONNotes on CD-Rsrecordable CDs/CD-RWsrewritable CDs 3. DIAGRAMS TABLE OF CONTENTS 1. GENERAL2. DISASSEMBLY 4. EXPLODED VIEWSAEP, UK Model SECTION 1 GENERALUS, Canadian Model CDX-MP40Connections US, Canadian Model CDX-MP40Connections AEP, UK Model CDX-MP40CDX-MP40 CDX-MP40 SECTION DISASSEMBLY 2-1.SUB PANEL ASSY CDCDX-MP40 2-2.CD MECHANISM BLOCK2-3.MAIN BOARD 5CD mechanism block 2PTT1 Unsoldering three lead wires 2-4.HEAT SINK2-5.CHASSIS T SUB ASSY CDX-MP404 Unsolder the lead wires 2-6.LEVER SECTION2-7.SERVO BOARD CDX-MP403retaining ring RA 4 shaft retainer roller 2-8.SHAFT ROLLER ASSY, LOAD SW BOARDCDX-MP40 shaft retainer rollerCDX-MP40 2-9.FLOATING BLOCK ASSY2-10.OPTICAL PICK-UPBLOCK 7 compression spring FL 1 tension spring KF1CDX-MP40 SECTION DIAGRAMS 3-1.IC PIN DESCRIPTIONSCPU operation mode setting pin CDX-MP40CDX-MP40 IC5 CXD9684R-005DSP SERVO BOARDCDX-MP40 IC801 MN101C49KSJ SYSTEM CONTROL MAIN BOARDTuner power supply control signal output CDX-MP40SERVO board LIMIT SW board 3-2.CIRCUIT BOARDS LOCATIONCDX-MP40 DISC IN SW board LOAD SW boardCDX-MP40 3-3.BLOCK DIAGRAM - CD SECTIONSignal path R-chis omitted due toCDX-MP40 3-4.BLOCK DIAGRAM - MAIN SECTIONSignal path AMMW/LWMAIN Board 3-5.BLOCK DIAGRAM - DISPLAY SECTIONWaveforms - SERVO Board for schematic diagramA B C D E F G C D E F G H no mark CD PLAY ∗ Impossible to measure Refer to page 23 for WaveformsCDX-MP40 IC B/DIC B/D Refer to page 23 for WaveformCDX-MP40 R154 IC B/DPage Refer to page 23 for Waveform CDX-MP40no mark FM AM/MW/LW IC B/D CDX-MP40Refer to page 23 for Waveforms PagePage C D E F G H I J Page CDX-MP40no mark FM Page no mark FM CDX-MP40Page R981IC2 BA5810FP-E2 3-17.IC BLOCK DIAGRAMSIC1 µPD63711GC-8EU IC12 TC7SH08FU-TE85RIC401 BD3802F MAIN Board CDX-MP40CDX-MP40 SECTION EXPLODED VIEWS 4-1.CHASSIS SECTION 9not supplied 4-2.FRONT PANEL SECTIONCDX-MP40 DISPLAY board US, CND116109 4-3.CD MECHANISM SECTION 1 MG-393MC-121104 117 114 106 115 114162 163 4-4.CD MECHANISM SECTION 2 MG-393MC-121 154156 157 157 158 155153#7 205 4-5.CD MECHANISM SECTION 3 MG-393MC-121209 211 CDX-MP40SECTION ELECTRICAL PARTS LIST CDX-MP40 DISC IN SW DISPLAYCDX-MP40 DISPLAY KEY CDX-MP40 LOAD SW CDX-MP40 KEY LIMIT SWMAIN MAIN CDX-MP40Ref. No CDX-MP40 MAIN CDX-MP40 MAINCDX-MP40 MAIN RELAY SERVO CDX-MP40 SERVO CDX-MP40 SERVO 251252Ref. No CDX-MP40 MEMODescription of Revision CDX-MP40 REVISION HISTORYDate 2003