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Sony MZ-E10 service manual Memo

Models: MZ-E10

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MZ-E10

MEMO

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Contents

US Model Canadian Model AEP Model UK Model PORTABLE MINIDISC PLAYERSPECIFICATIONS MZ-E10MZ-E10 TABLE OF CONTENTSDISASSEMBLY DIAGRAMSMZ-E10 SECTION SERVICING NOTE Open/Close detection switch S803MZ-E10 SECTION GENERAL C Playing an MD1Insert an MD 2Play an MD1 Two screws M1.4 2 Claw Holder ASSY 3 Claw MZ-E10 SECTION DISASSEMBLY3-1.PANEL ASSY S, UPPER 7Panel ASSY S, upper3-4.POWER BOARD, MAIN BOARD 0 Bracket ASSY 9Switch flexible board1 Screw M1.4 4 Lid DC, battery case 5 Konb powerBracket ASSY 7CONTROL board 6 Button control 4 Cover control 5Switch flexible board CN801MZ-E10 3-5.CONTROL BOARD4-2-2.Operations when the TEST MODE is set 4-2.SETTING THE TEST MODE4-2-1.How to set the TEST MODE 4-2-3.How to release the TEST MODE4-4.MANUAL MODE 4-4-1.Outline of the function 4-5.OVERALL ADJUSTMENT MODE4-4-2.How to set the Manual mode MZ-E10SET OK 4-6-2.Setting the Key Check mode000 FF 000rFF000Res OK? 862 88D3FC 5-4.POWER SUPPLY VOLTAGE ADJUSTMENTS5-4-1.Adjustment sequence 5-4-2.REG1 adjustment methodMZ-E10 5-4-4.VC2 adjustment method5-4-3.VC1 adjustment method 5-4-5. Class-Dpower supply adjustment method5-5-3.Vc PWM Duty L adjustment method 5-5.CHARGE ADJUSTMENTS5-5-1.Adjustment sequence 5-5-2.Current amplifier offset adjustment752 ChgI L XXXCD RUN 022 PatClr CC Varsion MZ-E10SECTION DIAGRAMS 6-1.BLOCK DIAGRAMSMZ-E10 MZ-E10 6-2.PRINTED WIRING BOARDS - MAIN SECTION 1/2POWER BOARD SIDE A POWER BOARDSIDE BMAIN BOARD 6-3.PRINTED WIRING BOARDS - MAIN SECTION 2/2MZ-E10 Uses unleaded solder220k MZ-E106-5.SCHEMATIzC DIAGRAM - MAIN SECTION 2/3 MZ-E10See page 25 for Notes C312 10p OPR GND VCC AGND DGND MZ-E10IC901 qdqf L1 MZ-E10rWAVEFORMS IC601 R606 107 XOUTMZ-E10 6-7.IC PIN FUNCTION DESCRINTIONMAIN BOARD XSLP MTR OP MZ-E10D LPWM+ MZ-E10VCC2 MZ-E10IC901 SC901580EPR2 6-8.IC BLOCK DIAGRAMSMZ-E10 IC951 SC901582EPR2MZ-E10 IC301 NJU8713V-TE2IC551 CXA8125ER-TBM-E IC501 SN761058ZQL MZ-E10SECTION EXPLODED VIEWS MZ-E107-1.MAIN SECTION 12 5 7-2.MECHANISM DECK SECTION MT-MZE10-184 MZ-E10MZ-E10 MAIN SECTION ELECTRICAL PARTS LISTIC302 6-703-652-01IC LMV301MGX/NOPB MZ-E10 MAINRef. No IC301 6-703-631-01IC NJU8713V-TE2CONTROL POWERMZ-E10 MAINMZ-E10 CONTROL MZ-E10 MEMO2002.11 MZ-E10 REVISION HISTORYDate Description of Revision