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Sony MDX-C6500RV Servo Board, Main Board, 2two screws BVTT2 ⋅ 2 two screws BVTT2 ⋅, three screws

Models: MDX-C6500RV

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SERVO BOARD

2two screws (BVTT2 ⋅ 4)

2 two screws (BVTT2 ⋅ 4)

3 servo board

1sensor flexible board (CN102)

1 flexible board (CN103)

MAIN BOARD

1three ground point

screws	2 three screws
	2 three screws
	(PTT2.6 ⋅ 8)

3 main board

Page 10

Image 10

Sony MDX-C6500RV Servo Board, Main Board, 2two screws BVTT2 ⋅ 2 two screws BVTT2 ⋅, flexible board CN103, three screws

Contents

Power amplifier section SPECIFICATIONS9-870-087-12 MDX-C6500RV4.DIAGRAMS TABLE OF CONTENTS3.ELECTRICAL ADJUSTMENTS Notes on chip component replacementSetting the clock SECTION GENERAL Location of controlsPage Page Page Page Page SUB PANEL ASS’Y SECTION DISASSEMBLYMECHANISM DECK MG-164NZ-138 2two screws BVTT2 ⋅ 2 two screws BVTT2 ⋅ SERVO BOARDMAIN BOARD 3 servo board 1sensor flexible board CN102MD COVER ASS’Y HEAT SINK1 tension spring float B FLOAT BLOCKLO MOTOR ASS’Y LOADING M903 5 LO motor ass’y loading2stopper washer 2 lever LE ass’y 3 roller gear E LEVER LE ASS’YHOLDER ASS’Y 2type-Estopring 1 spring CHKG 2 type-Estopringholder ass’y CHUCKING ARM ASS’YOPTICAL PICK-UP KMS-241C/J1NP 4 screw B2 ⋅ 6 bearing SL 5 feed screw ass’y4screw P1.7 ⋅ 5 bracket SL 9 two screws P1.7 ⋅ 0bracket SPqa SP motor ass’y spindle M901 6 SL motor ass’y sled M902 7 screw B2 ⋅ 8base SLTUNER SECTION SECTION ELECTRICAL ADJUSTMENTSMD SECTION TEST MODEMDX-C6500RV SECTION DIAGRAMS 4-1.BLOCK DIAGRAM - SERVO Section4-2.BLOCK DIAGRAM - TUNER Section MDX-C6500RV4-3.BLOCK DIAGRAM - MAIN Section MDX-C6500RVMDX-C6500RV Note on Schematic Diagram Circuit Boards LocationNote on Printed Wiring Board MDX-C6500RVMDX-C6500RV MDX-C6500RV no mark MD PLAY ∗ Impossible to measure MDX-C6500RVReplace only with part number specified Page MDX-C6500RVno mark MD PLAY ∗ Impossible to measure Semiconductor Location MDX-C6500RVRef. No Semiconductor Location MDX-C6500RVPage Page under no-signaldetuned conditionsMDX-C6500RV PagePage Page 25 Page under no-signaldetuned conditionsMDX-C6500RV no mark FMno mark FM MDX-C6500RVPage 28 Page 33 Page 〈〈 〉〉 MD PLAYKEY Board Waveforms - SERVO BoardMAIN Board MDX-C6500RVMDX-C6500RV Page Page4-16.SCHEMATIC DIAGRAM - SUB Board MDX-C6500RVSemiconductor Location Conductor Side Semiconductor Location Component SideMDX-C6500RV Page MDX-C6500RVno mark FM IC301 CXD2652AR IC Block Diagrams - SERVO BoardIC101 PCM1718E/2K IC302IC305 IC303BH6511FS BA6287FIC671 IC51SAA6588T/V2-118 BA4908-V3IC701 IC151TDA7402TR BA8270F-E24-19.IC PIN FUNCTION DESCRIPTION SERVO BOARD IC301 CXD2652ARTwo-waydata bus with the D-RAMIC307 SRDR 4 to 1 to UNIREQ “H” tuner power on AVRH ILLIN Not used open 1GENERAL SECTION 2FRONT PANEL SECTION 104 103 3MECHANISM DECK SECTION-1 MG-164NZ-138111#6106 109164 4MECHANISM DECK SECTION-2 MG-164NZ-138160 SECTION ELECTRICAL PARTS LIST MAIN MAIN Ref. NoMAIN Ref. NoMAIN Ref. NoSERVO SENSORMAIN SERVO Ref. NoSERVO SUB 505506 501502503504 MDX-C6500RVMEMO MDX-C6500RVDate REVISION HISTORYMDX-C6500RV Description of Revision

SERVO BOARD

2two screws (BVTT2 ⋅ 4)

3 servo board

1 flexible board (CN103)

MAIN BOARD

1three ground point

screws

2 three screws

3 main board