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Sony TA-P9000ES service manual Page 17 Page Page 13 Page Page Page

Models: TA-P9000ES

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TA-P9000ES

4-3. SCHEMATIC DIAGRAM – MAIN Board (1/2)/SUB VOLUME Board/MASTER VOLUME Board –

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Sony TA-P9000ES service manual Page 17 Page Page 13 Page Page Page

Contents

MULTICHANNEL PRE AMPLIFIER SPECIFICATIONSTA-P9000ES US Model Canadian Model AEP ModelDISASSEMBLY TABLE OF CONTENTS4.DIAGRAMS SERVICING NOTESSAFETY CHECK-OUT MODEL IDENTIFICATION - Specification LabelNotes on chip component replacement SECTION SERVICING NOTESSECTION GENERAL FRONT PANEL SECTION SECTION DISASSEMBLYCASE 1Remove ten connectors3 Remove the MAIN board in direction of arrow A MAIN BOARD2 three screws BV3 × 8 CU 2 two screws BV3 × 8 CU 2 seven screws BV3 × 8 CUSECTION DIAGRAMS POWER board LED board AC SW board EYEBALL board Circuit Boards LocationSemiconductor Location CONTROL board SUB VOLUME board MUT boardTA-P9000ES TA-P9000ES Page 17 Page Page 13 Page Page Page4-4.SCHEMATIC DIAGRAM - MAIN Board 2/2 TA-P9000ESSemiconductor Location TA-P9000ESTA-P9000ES Page Page Page Page PageTA-P9000ES 4-8.SCHEMATIC DIAGRAM - POWER Section TA-P9000ESWaveform - CONTROL Board IC Block Diagram - CONTROL Board - IC803 BA62083.8 Vp-p 8 MHz 4-9.IC PIN FUNCTION DESCRIPTION SECTION EXPLODED VIEWS 1CASE SECTION2FRONT PANEL SECTION 3CHASSIS SECTION SECTION ELECTRICAL PARTS LIST AC AC SW CONTROLCONTROL EYEBALL LED MAIN MAIN MAIN MAIN MAIN POWER VOL LED MASTER VOLUME MUT SUB VOLUMEMAIN TA-P9000ES Sony Corporation