Sony TA-P9000ES service manual Page Page Page Page Page

Models: TA-P9000ES

1 28

Page 13

TA-P9000ES

4-6. SCHEMATIC DIAGRAM – PANEL Section – • See page 22 for Waveform. • See page 22 for IC Block Diagram.

(Page 14)

(Page 11)

(Page 21)

(Page 11)

Image 13

Contents

TA-P9000ES SPECIFICATIONSMULTICHANNEL PRE AMPLIFIER US Model Canadian Model AEP Model4.DIAGRAMS TABLE OF CONTENTSDISASSEMBLY SERVICING NOTESNotes on chip component replacement MODEL IDENTIFICATION - Specification LabelSAFETY CHECK-OUT SECTION SERVICING NOTESSECTION GENERAL CASE SECTION DISASSEMBLYFRONT PANEL SECTION 1Remove ten connectors2 three screws BV3 × 8 CU 2 two screws BV3 × 8 CU MAIN BOARD3 Remove the MAIN board in direction of arrow A 2 seven screws BV3 × 8 CUSECTION DIAGRAMS Semiconductor Location Circuit Boards LocationPOWER board LED board AC SW board EYEBALL board CONTROL board SUB VOLUME board MUT boardTA-P9000ES Page 17 Page Page 13 Page Page Page TA-P9000ESTA-P9000ES 4-4.SCHEMATIC DIAGRAM - MAIN Board 2/2TA-P9000ES Semiconductor LocationPage Page Page Page Page TA-P9000ESTA-P9000ES TA-P9000ES 4-8.SCHEMATIC DIAGRAM - POWER SectionWaveform - CONTROL Board IC Block Diagram - CONTROL Board - IC803 BA62083.8 Vp-p 8 MHz 4-9.IC PIN FUNCTION DESCRIPTION 1CASE SECTION SECTION EXPLODED VIEWS2FRONT PANEL SECTION 3CHASSIS SECTION AC AC SW CONTROL SECTION ELECTRICAL PARTS LISTCONTROL EYEBALL LED MAIN MAIN MAIN MAIN MAIN POWER VOL LED MASTER VOLUME MUT SUB VOLUMEMAIN Sony Corporation TA-P9000ES