DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ SONY PARTS WHOSE PART NUMBERS APPEAR AS DE FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIÈCES SONY DONT LES SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- LISHED BY SONY. NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. TA-P9000ES MODEL NO. Check leakage as described below. MULTI CHANNEL PRE AMPLIFIER...
SECTION 3 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. CASE 2 two screws 3 case (BV3 × 8 CU) 1 two flat head screws 1 two flat head screws FRONT PANEL SECTION 1 Remove ten connectors. CN4, 101, 103, 114, 116, 117, 122, 124, 138, 142 8 front bracket...
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MAIN BOARD 1 Remove ten connectors. CN101, 103, 114, 116, 117 124, 129, 138, 139, 142 2 three screws (BV3 × 8 CU) 2 two screws (BV3 × 8 CU) 3 Remove the MAIN board in direction of arrow A . 2 seven screws (BV3 ×...
SECTION 4 DIAGRAMS 4-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note on Printed Wiring Board: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. pF: µµF •...
TA-P9000ES 4-8. SCHEMATIC DIAGRAM – POWER Section – (Page 11) (Page 11) (Page 17) The components identified by mark ! or dotted Les composants identifiés par une marque ! sont line with mark ! are critical for safety. critiques pour la sécurité. Ne les remplacer que Replace only with part number specified.
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• IC Block Diagram – CONTROL Board – IC803 BA6208 MOTOR SWITCH DRIVE MOTOR SWITCH DRIVE • Waveform – CONTROL Board – 1 IC801 @º (X-OUT) 3.8 Vp-p 8 MHz – 22 –...
4-9. IC PIN FUNCTION DESCRIPTION • CONTROL BOARD IC801 TMP87C846N-4D22 (SYSTEM CONTROLLER) Pin No. Pin Name Description Relay drive signal output for the +6 dB gain control (for CENTER input signal) C6DBUP “H”: +6 dB on Relay drive signal output for the +12 dB gain control (for CENTER input signal) C12DBUP “H”: +12 dB on R6DBUP...
SECTION 5 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they The components identified by mark ! or dotted line with mark are seldom required for routine service. Some may have some difference from the original ! are critical for safety.
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4-218-470-01 PANEL, FRONT (GOLD) 4-975-105-31 WINDOW, RAY CATCHER (GOLD) 4-218-470-11 PANEL, FRONT (BLACK) 4-219-621-21 PLATE (P), LIGHT INTERCEPTION 4-942-568-41 EMBLEM (NO.5), SONY (for BLACK) 4-211-465-11 ESCUTCHEON (LED) (GOLD) 4-218-464-01 PANEL, SIDE (GOLD) 4-211-465-21 ESCUTCHEON (LED) (BLACK) 4-218-464-11 PANEL, SIDE (BLACK)
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(3) CHASSIS SECTION supplied supplied Canadian CNJ1 supplied CNJ1 supplied supplied supplied supplied supplied supplied supplied with S801 supplied with RV101, 103 - 106 supplied supplied supplied with RV107 The components identified by Les composants identifiés par une mark ! or dotted line with marque ! sont critiques pour la mark ! are critical for safety.
AC SW SECTION 6 ELECTRICAL PARTS LIST CONTROL NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they The components identified by mark ! or dotted line with mark parts list may be different from the parts speci- are seldom required for routine service.