Sony MDX-C6500RV service manual

Contents

Main SERVICE MANUAL AEP Model UK Model FM/MW/LW MINIDISC PLAYER SPECIFICATIONS MDX-C6500RV 1. GENERAL TABLE OF CONTENTS 2. DISASSEMBL Y 3. ELECTRICAL ADJUSTMENTS 4. DIAGRAMS 5. EXPLODED VIEWS 6. ELECTRICAL P AR TS LIST SECTION 1 GENERAL instruction manual. Location of controls Setting the clock Page Page Page Page Page SECTION 2 DISASSEMBLY SUB PANEL ASSY MECHANISM DECK (MG-164NZ-138) SERVO BOARD MAIN BOARD MD COVER ASSY HEAT SINK FLOAT BLOCK LO MOTOR ASSY (LOADING) (M903) LEVER (LE) ASSY HOLDER ASSY OPTICAL PICK-UP (KMS-241C/J1NP) CHUCKING ARM ASSY SL MOTOR ASSY (SLED) (M902), SP MOTOR ASSY (SPINDLE) (M901) SECTION 3 ELECTRICAL ADJUSTMENTS SECTION 4 DIAGRAMS 4-1. BLOCK DIAGRAM SERVO Section D C A 4-2. BLOCK DIAGRAM TUNER Section E I H F 4-3. BLOCK DIAGRAM MAIN Section A SIGNAL PATH D E 4-4. BLOCK DIAGRAM BUS CONTROL/POWER SUPPLY Section 4-5. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS SUB board KEY board MAIN board SENSOR board SERVO board A 1-675-655- R317 R102 R538 1 A 2 3 4 5 6 7 89 B C D E F G H I 4-7. PRINTED WIRING BO ARD SER V O Board (Conductor Side) Ref. No. Location IC307 C-8 Q402 B-4 Q403 B-4 Page Page 4-10. PRINTED WIRING BO ARD MAIN Boar d (Component Side) 4-11. PRINTED WIRING BO ARD MAIN Boar d (Conductor Side) 4-12. SCHEMA TIC DIA GRAM MAIN Board (1/3) 4-13. SCHEMA TIC DIA GRAM MAIN Board (2/3) 4-14. SCHEMA TIC DIA GRAM MAIN Board (3/3) Waveforms SERVO Board 3.8 Vp-p 22.7 s MAIN Board KEY Board Page Page 4-17. PRINTED WIRING BOARD KEY Board See page 21 for Circuit Boards Location. Page IC Block Diagrams SERVO Board IC101 PCM1718E/2K IC301 CXD2652AR IC302 CXA2523AR IC303 BH6511FS IC305 BA6287F IC307 MN41V4400TT-08S MAIN Board IC51 SAA6588T/V2-118 IC671 BA4908-V3 IC151 TDA7402TR OUTSSL 10 + SEL SER FD1L+ FD1L FD1R+ FD2L FD2R+ OUTSSR 4-19. IC PIN FUNCTION DESCRIPTION Page Page Page Page Page Page Page Page Page 1 (1) GENERAL SECTION 14 17 SECTION 5 EXPLODED VIEWS (2) FRONT PANEL SECTION Page Page KEY SECTION 6 ELECTRICAL PARTS LIST KEY MAIN Page Page Page MAIN SENSOR SERVO SERVO SERVO SUB