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Sony Ericsson CDP-CX220 service manual Page

Models: CDP-CX220

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Sony Ericsson CDP-CX220 service manual Page

Contents

E Model Australian Model CDP-CX220US Model Canadian Model AEP Model UK Model COMPACT DISC PLAYERPage LEAKAGE SECTION SERVICING NOTESSAFETY CHECK-OUT NOTES ON LASER DIODE EMISSION CHECKRestrictions in CD-TEXTDisplay CD-TEXTTEST DISCChecking Method Page SECTION GENERAL Front Panel1four screws case 3 TP2 SECTION DISASSEMBLY1 flat wire CN501 2Open the case1 connector 1 connector CN5033 three connectors 2 flat wire1screw BVTT3 × 2 fulcrum plate BU upper ass’y 2 mechanism deck 1 three screws BVTT3 ×1six screws BVTT3 × 3 base unitplied remote commander only SECTION 4 TEST MODEfunction by using the sup ADJ Mode Special Functions TablePartial lighting DISC-40A B C D E F G Partial lightingE r r Error DisplayError code Aging MethodSECTION MECHANICAL ADJUSTMENTS 1/u pGUIDE DISC T ALIGNMENT HOLDER DISC A2 ALIGNMENT SENSOR ALIGNMENT PULLY AND DISC CENTER HOLE ALIGNMENT MAGNET ASS’Y ALIGNMENT Procedure SECTION ELECTRICAL ADJUSTMENTSProcedure ProcedureProcedure ProcedureDisc Sensor Adjustment Adjustment valueTP XPCK IC101 Adjustment LocationTP FE TP RFO TP TE TP TP FE2 FE1ILLUMINATION board D. SENS RAY CATCHER board SECTION DIAGRAMSCircuit Boards Location D. SENS LUMINOUS boardNote on Schematic Diagram Note on Printed Wiring BoardsPANEL Section WaveformsBD Section MAIN Section7-2.PRINTED WIRING BOARD - BD Section See page 22 for Circuit Boards LocationPage CDP-CX220 Semiconductor Location CDP-CX220See page 22 for Circuit Boards Location 7-5.SCHEMATIC DIAGRAM - MAIN Section CDP-CX220See page 22 for Circuit Boards Location 7-6.PRINTED WIRING BOARDS - JACK SectionCDP-CX220 7-7.SCHEMATIC DIAGRAM - JACK Section CDP-CX2207-8.PRINTED WIRING BOARDS - PANEL Section See page 22 for Circuit Boards LocationSemiconductor Location DISP Board 7-9.SCHEMATIC DIAGRAM - PANEL Section CDP-CX220See page 22 for Circuit Boards Location Page Page Page PagePage 7-11.SCHEMATIC DIAGRAM - SENSOR/MOTOR Section CDP-CX220CXD2587Q IC Block Diagrams - BD BoardIC101 MAIN Board IC103CXA2568M-T6 IC503DISP Board IC506LA5616 IC702Pin Name 7-12.IC PIN FUNCTION DESCRIPTIONPin No FunctionFunction Pin NoPin Name SECTION EXPLODED VIEWS Page Page Page Page 259 255 6MECHANISM DECK SECTION-3 CDM-40B259 255 258 257 256 KSM-213BKN/M-N #15not supplied 7OPTICAL PICK-UPSECTION KSM-213BKN/M-N305 M101ELECTRICAL PARTS LIST SECTIONDISP D. SENS LUMINOUSD. SENS RAY CATCHER ILLUMINATION DOOR MOTORDOOR SW JACKMAIN L.MOTORL.SW JACKMAIN MAIN T.MOTORT.SENS Home A&V Products Company CDP-CX220Sony Corporation 98D0589-1