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Sony HCD-RG40 specifications Ic B/D Ic B/D, HCD-DX30/RG40, Page

Models: HCD-RG40 HCD-DX30

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HCD-DX30/RG40

6-3. SCHEMATIC DIAGRAM MAIN SECTION (1/4) • See page 20 for Wavefoms. • See page 42 for IC Block Diagrams.

DX30

IC B/D

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Sony HCD-RG40 specifications Ic B/D Ic B/D, HCD-DX30/RG40, Page

Contents

US Model Canadian Model AEP Model Ver 1.0 2001.SERVICE MANUAL HCD-DX30/RG40LEAKAGE SAFETY CHECK-OUTHCD-DX30/RG40 NOTES ON LASER DIODE EMISSION CHECK Notes on chip component replacementFlexible Circuit Board Repairing HCD-DX30/RG40HCD-DX30/RG40 SECTION SERVICE NOTE qd qf qg qh qj qk ql w Main unitHCD-DX30/RG40 SECTION GENERAL 1 2 3 4 5 6 7 8 9 q; qa qs1 2 3 Remote ControlSetting the time HCD-DX30/RG403-1.CASE TOP HCD-DX30/RG40 SECTION DISASSEMBLY6 qd HCD-DX30/RG403-2.CD DDOR 3-3.FRONT PANEL SECTION3-4.TAPE MECHANISM DECK 2 Vol knob ring 1Volume knob6 Panel board 4 Connector 13p CN712 HCD-DX30/RG403-6.KEY BOARD HCD-DX30/RG403-9.BASE UNIT 3-8.MAIN BOARD AND POWER BOARDHCD-DX30/RG40 HCD-DX30/RG40 6 Wire flat type 8p CN7217 Connector 4p CN722 3Wire flat type 8p CN702Procedure HCD-DX30/RG40 SECTION TEST MODEMC Cold Reset ProcedureMicroprocessor version display ProcedureHCD-DX30/RG40 MC Test ModeAging Mode Error displayHCD-DX30/RG40 AGINGFunction Change Mode ProcedureHCD-DX30/RG40 Adjustment Location MAIN board HCD-DX30/RG40 SECTION ELECTRICAL ADJUSTMENTSFM Tuned Level Adjustment ProcedureHCD-DX30/RG40 ProcedureAdjustment Location ProcedureNote on Printed Wiring Boards HCD-DX30/RG40 SECTION DIAGRAMSNote on Schematic Diagram •Signal path F : FM f : AM E : PB DECK A– MAIN BOARD – HCD-DX30/RG406-1.CIRCUIT BOARD LOCATION •WAVEFORMS – BD BOARD –RCH is omitted Signal PathHCD-DX30/RG40 KSM-213DCPTUNER 2222• Signal Path HCD-DX30/RG40Page IC B/D IC B/DHCD-DX30/RG40 PagePage IC B/DHCD-DX30/RG40 PagePage Page Page Page 25256-5.SCHEMATIC DIAGRAM MAIN SECTION 3/4 HCD-DX30/RG40Page Page Page Page Page Page HCD-DX30/RG40IC101 IC102IC661 IC401CN102 IC103IC102 2828IC B/D HCD-DX30/RG40IC B/D IC B/DPOWER AMP BOARD B C D3030 IC50133k : RG40 HCD-DX30/RG403 : R504,554 CN915PANEL BOARD SENS701IC701 IC702Page Page 3333HCD-DX30/RG40 KEY BOARD Page 35356-15.SCHEMATIC DIAGRAM KEY SECTION HCD-DX30/RG40Page 4/4 CN1 Page IC B/D3737 HCD-DX30/RG40HCD-DX30/RG40 TRANS BOARDSUB TRANS BOARD Page 6-19.SCHEMATIC DIAGRAM TRANS SECTIONHCD-DX30/RG40 Pin Name 4040HCD-DX30/RG40 Pin NoPin Name Power supply.+5VHCD-DX30/RG40 Pin NoIC102 LC72130 MAIN BOARD 6-21.IC BLOCK DIAGRAMSHCD-DX30/RG40 IC101 BA1450 MAIN BOARDIC701 BA6956AN DRIVER BOARD HCD-DX30/RG40IC201 TA8189N MAIN BOARDCXA2568M-TBD BOARD HCD-DX30/RG40IC102 BA5974P BD BOARD IC103HCD-DX30/RG40 SECTIONEXPLODED VIEWS 7-2.FRONT PANEL SECTION HCD-DX30/RG40103 101 HCD-DX30/RG407-3.MAIN BOARD SECTION 105 1071047-4.CD MECHANISM DECK SECTION 256 282 274 255M721 HCD-DX30/RG40HCD-DX30/RG40 SECTION ELECTRICAL PARTS LIST ADDRESS SENSORHCD-DX30/RG40 BD DRIVER KEY HCD-DX30/RG40 MAINHCD-DX30/RG40 MAIN Ref. No HCD-DX30/RG40 MAINRef. No HCD-DX30/RG40 MAINRef. No HCD-DX30/RG40 MAINPart No HCD-DX30/RG40 MAINPart No HCD-DX30/RG40MAIN HCD-DX30/RG40 MAIN MOTOR HCD-DX30/RG40 PANEL Ref. No HCD-DX30/RG40 PANELHCD-DX30/RG40 POWER AMP SUB TRANS HCD-DX30/RG40 POWER AMP SENSORHCD-DX30/RG40 TRANSVIDEO OUT 2001.05 HCD-DX30/RG40 REVISION HISTORYDate Description of Revision

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IC B/D