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Sony Ericsson CDX-CA860X, CDX-CA850X service manual CDX-CA850/CA850X/CA860X

Models: CDX-CA850X CDX-CA850 CDX-CA860X

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CDX-CA850/CA850X/CA860X

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Sony Ericsson CDX-CA860X, CDX-CA850X service manual CDX-CA850/CA850X/CA860X

Contents

Power amplifier section SPECIFICATIONSCDX-CA850 AUDIO POWER SPECIFICATIONS US ModelCDX-CA850/CA850X/CA860X SERVICE NOTESVer TABLE OF CONTENTS2. DISASSEMBLY 3. DIAGRAMSCDX-CA850/CA850X/CA860X SECTION GENERAL CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X Connection2-1.SUB PANEL ASSY DISASSEMBLYSECTION 2-2.CD MECHANISM BLOCK5heat sink 3 PTT 2 PTT 1PTT 4PTT 3P 2-4.HEAT SINK 2-5.CHASSIS T ASSY2 P 1 Unsolder the lead wires black red white CDX-CA850/CA850X/CA860X5 guide disc 6 lever R sub assy 2-6.LEVER SECTION2-7.SERVO BOARD CDX-CA850/CA850X/CA860Xretaining ring roller 2-8.ARM ROLLER ASSY2-9.CHASSIS OP ASSY CDX-CA850/CA850X/CA860XCDX-CA850/CA850X/CA860X 2-10.OPTICAL PICK-UPBLOCK1P 2sled motor assy M902 3 optical pick-upblock 3-1.IC PIN DESCRIPTIONS CDX-CA850/CA850X/CA860X SECTION DIAGRAMSCDX-CA850/CA850X/CA860X Tracking error signal inputIC5 CXP84640-072QCD SYSTEM CONTROL SERVO BOARD CDX-CA850/CA850X/CA860XSENS CDX-CA850/CA850X/CA860XNot used. Open CDX-CA850/CA850X/CA860XCDX-CA850/CA850X/CA860X Flash write mode detection signal inputIC701 HD6432355A35F SUB SYSTEM CONTROL CDX-CA850/CA850X/CA860XCrystal oscillator 18.432 MHz CDX-CA850/CA850X/CA860XTUNER 3-2.BLOCK DIAGRAM - CD SECTIONCDX-CA850/CA850X/CA860X DISPLAYSECTION 3-3.BLOCK DIAGRAM - TUNER SECTIONCDX-CA850/CA850X/CA860X DISPLAYSECTION 3-4.BLOCK DIAGRAM - DISPLAY SECTIONBOOT CDX-CA850/CA850X/CA860XSUB board 3-5.CIRCUIT BOARDS LOCATIONCDX-CA850/CA850X/CA860X DISC IN boardCDX-CA850/CA850X/CA860X Waveforms - Servo BoardKey Board Main BoardCDX-CA850/CA850X/CA860X Semiconductor Location CDX-CA850/CA850X/CA860XPage Refer to page 27 for WaveformsCDX-CA850/CA850X/CA860X Page PageRefer to page 27 for Waveforms CDX-CA850/CA850X/CA860XIC B/D CDX-CA850/CA850X/CA860X 3-9.PRINTED WIRING BOARDS - MAIN SECTIONSemiconductor Location US,Canadian model CDX-CA850/CA850X/CA860XSemiconductor Location Page CDX-CA850/CA850X/CA860XRefer to page 27 for Waveforms IC B/DUS,Canadian model AEP,UK model CDX-CA850/CA850X/CA860XIC B/D IC B/D Page 34 PageCD PLAY CDX-CA850/CA850X/CA860XRefer to page 27 for Waveforms no mark FM AM/MW/LWPage Page 36 Page CDX-CA850/CA850X/CA860XCDX-CA850/CA850X/CA860X 3-14.PRINTED WIRING BOARD - SUB CD SECTIONCDX-CA850/CA850X/CA860X 3-15.SCHEMATIC DIAGRAM - SUB CD SECTIONCDX-CA850/CA850X/CA860X 3-16.PRINTED WIRING BOARD - KEY SECTIONSemiconductor Location Refer to page 27 for Waveforms CDX-CA850/CA850X/CA860XIC B/D IC601 BA8270F IC BLOCK DIAGRAMSIC1 CXA2596M IC201 SAA6588TCDX-CA850/CA850X/CA860X IC301 TDA7406TIC902 RRX9000-0601 IC302, 303 NJM2160AVCDX-CA850/CA850X/CA860X Ver EXPLODED VIEWSCDX-CA850/CA850X/CA860X SECTION22 #3 4-1.CHASSIS SECTIONCDX-CA850/CA850X/CA860X Ver58 not 4-2.FRONT PANEL SECTIONCDX-CA850/CA850X/CA860X M903 4-3.CD MECHANISM SECTION 1 MG-383Z-121//QCDX-CA850/CA850X/CA860X not supplied151 156 4-4.CD MECHANISM SECTION 2 MG-383Z-121//Q 154158 160CDX-CA850/CA850X/CA860X 4-5.CD MECHANISM SECTION 3 MG-383Z-121//Q206 213DISC IN KEY SECTION ELECTRICAL PARTS LISTCDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X KEY LIMIT LOAD MAIN CDX-CA850/CA850X/CA860X MAINCDX-CA850/CA850X/CA860X MAIN MAIN CDX-CA850/CA850X/CA860XRef. No CDX-CA850/CA850X/CA860X MAINMAIN CDX-CA850/CA850X/CA860XCDX-CA850/CA850X/CA860X MAIN CDX-CA850/CA850X/CA860X SERVOMAIN CDX-CA850/CA850X/CA860X SERVO SUB SUB CD X-3373-432-1BRACKET ASSY for RM-X5S SUB CDCDX-CA850/CA850X/CA860X 3-671-893-00CLAMP LOW TYPE for RM-X5S1.12001. 04 Change the page of exploded views CDX-CA850/CA850X/CA860X REVISION HISTORYDate Description of Revision