Manuals / Sony Ericsson / Home Audio / CD Player

Sony Ericsson CDP-CX220 Section Disassembly, 1four screws case 3 TP2, 2Open the case, claw

Models: CDP-CX220

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SECTION 3

DISASSEMBLY

Note: Follow the disassembly procedure in the numerical order given.

CASE

1four screws (case 3 TP2)

2Open the case.

3Remove the case to direction of arrow A.

1 five screws (case 3 TP2)

FRONT PANEL SECTION

2four screws

(BVTP3 × 8)

4claw

6 Remove the door (CD) ass’y to direction of arrow A.

1 flat wire (CN501)

5 front panel section

4 claw

3five screws (BVTT3 × 6)

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Page 7

Image 7

Sony Ericsson CDP-CX220 Section Disassembly, 1four screws case 3 TP2, 2Open the case, five screws case 3 TP2, claw

Contents

COMPACT DISC PLAYER CDP-CX220US Model Canadian Model AEP Model UK Model E Model Australian ModelPage NOTES ON LASER DIODE EMISSION CHECK SECTION SERVICING NOTESSAFETY CHECK-OUT LEAKAGEChecking Method CD-TEXTTEST DISCRestrictions in CD-TEXTDisplay Page Front Panel SECTION GENERAL2Open the case SECTION DISASSEMBLY1 flat wire CN501 1four screws case 3 TP22 flat wire 1 connector CN5033 three connectors 1 connector3 base unit 2 mechanism deck 1 three screws BVTT3 ×1six screws BVTT3 × 1screw BVTT3 × 2 fulcrum plate BU upper ass’yADJ Mode Special Functions Table SECTION 4 TEST MODEfunction by using the sup plied remote commander onlyPartial lighting DISC-40A B C D E F G Partial lightingAging Method Error DisplayError code E r r1/u p SECTION MECHANICAL ADJUSTMENTSGUIDE DISC T ALIGNMENT HOLDER DISC A2 ALIGNMENT SENSOR ALIGNMENT PULLY AND DISC CENTER HOLE ALIGNMENT MAGNET ASS’Y ALIGNMENT Procedure SECTION ELECTRICAL ADJUSTMENTSProcedure ProcedureAdjustment value ProcedureDisc Sensor Adjustment ProcedureTP RFO TP TE TP TP FE2 FE1 Adjustment LocationTP FE TP XPCK IC101D. SENS LUMINOUS board SECTION DIAGRAMSCircuit Boards Location ILLUMINATION board D. SENS RAY CATCHER boardNote on Printed Wiring Boards Note on Schematic DiagramMAIN Section WaveformsBD Section PANEL SectionSee page 22 for Circuit Boards Location 7-2.PRINTED WIRING BOARD - BD SectionPage CDP-CX220 See page 22 for Circuit Boards Location CDP-CX220Semiconductor Location CDP-CX220 7-5.SCHEMATIC DIAGRAM - MAIN SectionCDP-CX220 7-6.PRINTED WIRING BOARDS - JACK SectionSee page 22 for Circuit Boards Location CDP-CX220 7-7.SCHEMATIC DIAGRAM - JACK SectionSee page 22 for Circuit Boards Location 7-8.PRINTED WIRING BOARDS - PANEL SectionSemiconductor Location DISP Board CDP-CX220 7-9.SCHEMATIC DIAGRAM - PANEL SectionPage Page Page Page See page 22 for Circuit Boards LocationPage CDP-CX220 7-11.SCHEMATIC DIAGRAM - SENSOR/MOTOR SectionIC101 IC Block Diagrams - BD BoardCXD2587Q IC503 IC103CXA2568M-T6 MAIN BoardIC702 IC506LA5616 DISP BoardFunction 7-12.IC PIN FUNCTION DESCRIPTIONPin No Pin NamePin Name Pin NoFunction SECTION EXPLODED VIEWS Page Page Page Page KSM-213BKN/M-N #15 6MECHANISM DECK SECTION-3 CDM-40B259 255 258 257 256 259 255M101 7OPTICAL PICK-UPSECTION KSM-213BKN/M-N305 not suppliedSECTION ELECTRICAL PARTS LISTD. SENS RAY CATCHER D. SENS LUMINOUSDISP JACK DOOR MOTORDOOR SW ILLUMINATIONJACK L.MOTORL.SW MAINMAIN T.SENS T.MOTORMAIN 98D0589-1 CDP-CX220Sony Corporation Home A&V Products Company