TA-FA777ES SERVICE MANUAL INTEGRATED STEREO AMPLIFIER. AEP Model SPECIFICATIONS MICROFILM

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1 TA-FA777ES SERVICE MANUAL AEP Model SPECIFICATIONS INTEGRATED STEREO AMPLIFIER MICROFILM

2 TABLE OF CONTENTS 1. GENERAL Location of Controls DISASSEMBLY ELECTRICAL ADJUSTMENT DIAGRAMS 4-1. Notes for Printed Wiring Boards and Schematic Diagrams Printed Wiring Boards INPUT/MAIN-B(L)/MAIN-B(R) Boards Schematic Diagram INPUT(1/2)/MAIN-B(L)/MAIN-B(R) Boards Printed Wiring Boards BALANCE/FUNCTION SW/ SP TM/HP/NE CONTROL/PRO.LED Boards Schematic Diagram BALANCE/FUNCTION SW/ SP TM/INPUT(2/2)/HP/NE CONTROL(2/2)/ PRO.LED Boards Printed Wiring Boards MAIN-A/RV/REC OUT/ PS PRE/PS/OUTLET Boards Schematic Diagram MAIN-A/ NE CONTROL(1/2)/RV/REC OUT/PS PRE/PS/ OUTLET Boards EXPLODED VIEWS ELECTRICAL PARTS LIST SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- LISHED BY SONY. 2

3 SECTION 1 GENERAL This section is extracted from instruction manual. LOCATION OF CONTROLS 3

4 SECTION 2 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. FRONT PANEL, P board, BOTM board 1 four screws (FLAT HEAD) 1 four screws (FLAT HEAD) 2 top board 7 two screws (BV 3 8) 9 front panel qd bottom board qa two foots 6 knob (DIA.68) qs five screws (BV 3 8) 5 screw 3 screw 4 knob (DIA.48) 0 two screws (B 4 20) 8 three screws (BV 3 8) qs three screws (BV 3 8) 0 three screws (B 4 20) qa three foots SUB CHASSIS, FUN-SW BOARD 9 switch, push (AC power) 5 sub chassis 3 connector (CN806) 4 screw (BV 3 8) qh connector (CN304) 6 two connectors (CN807, 808) 1 four screws (BV 3 8) 1 two screws (BV 3 8) 2 shield plate 7 power botton assy 8 two screws ( 3 6) 4 four screws (BV 3 8) qs nut 4 0 knob (DIA.29) qf nut 4 two screws qa light interception sheet (B) (BV 3 8) qg FUN-SW board 4 four screws (BV 3 8) qd rotary switch (remote type)

5 HEAT SINK (L) / (R) ASSY 3 heat sink (L) assy 2 two screws (4 8) 4 three connectors (CN501, 502, 503) 2 two screws (4 8) 5 heat sink (R) assy 6 three connectors (CN551, 552, 553) 1 two screws (4 8) 1 two screws (4 8) MAIN A board, PS-PRE board 3 two screws (BV 3 8) 9 Chassis (I) 5 four connectors (CN802, 803, 804, 805) PS-PRE board 6 three connectors (CN51, 52, 53) 7 four connectors (CN401, 402, 403, 404) 8 three connectors (CN203, 204, 205) 4 rod MAIN A board 1 two screws (3 8) 2 three screws (BV 3 8) 5

6 SECTION 3 ELECTRICAL ADJUSTMENT Note: Adjustment should be performed 5 minutes later, after the power switch is on. Bias Adjustment Setting: ATTENUAR (Volume) control: minimum Input signal: No signal input Procedure: Adjust RT501 (L-CH) and RT551 (R-CH) for 70 mv reading on the VTVM. Adjustment Location: MAIN-B (L) Board (Component side) MAIN-B (R) Board (Component side) RT501 RT551 level meter (0.3V DC range) level meter (0.3V DC range) CN504 CN L-CH + R-CH 3 1 6

7 SECTION 4 DIAGRAMS 4-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS (In addition to this, the necessary e is printed in each block.) Circuit Boards Location Note on Schematic Diagram: All capacitors are in µf unless otherwise ed. pf: µµf 50 WV or less are indicated except for electrolytics and tantalums. All resistors are in Ω and 1 /4 W or less unless otherwise specified. 2 : nonflammable resistor. 5 : fusible resistor. C : panel designation. NOTE: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. U : B+ Line. V : B Line. H : adjustment for repair. Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark: POWER ON Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be ed due to normal production tolerances. Signal path. I : PHONO Note on Printed Wiring Boards: X : parts extracted from the component side. b : Pattern from the side which enables seeing. Indication of transistor. B B Q C Q C E E These are omitted. These are omitted. PRO. LED board MAIN-B (L) board OUTLET board PS-PRE board SP TM board INPUT board HP board BALANCE board NE CONTROL board RV board FUNCTION SW board REC OUT board PS board MAIN-A board MAIN-B (R) board 7 7

8 TA-FA777ES 4-2. PRINTED WIRING BOARDS INPUT/MAIN-B (L) /MAIN-B (R) Boards See page 7 for Circuit Boards Location. (Page 10) (Page 10) (Page 12) (Page 10) (Page 12) Semiconductor Location MAIN-B (L) Board Ref. No. Location D505 C-2 D506 C-2 D507 A-2 D511 C-2 D512 C-2 Q513 A-2 Q514 B-2 Q515 B-1 Q516 A-1 Q518 E-1 Q520 D-1 Q522 F-2 Q523 E-2 (Page 10) (Page 10) (Page 12) (Page 12) (Page 12) Semiconductor Location INPUT Board Ref. No. Location D101 A-7 D102 A-7 D103 A-6 D104 A-4 D105 A-3 D106 A-2 D107 A-2 D108 C-6 D109 A-1 (Page 12) (Page 10) (Page 12) (Page 10) Semiconductor Location MAIN-B (R) Board Ref. No. Location D555 C-1 D556 C-1 D557 A-1 D561 C-1 D562 C-1 Q563 A-1 Q564 B-1 Q565 B-2 Q566 A-2 Q568 E-2 Q570 D-2 Q572 F-1 Q573 E-1 8 8

9 TA-FA777ES 4-3. SCHEMATIC DIAGRAM INPUT (1/2) /MAIN-B (L) /MAIN-B (R) Boards (Page 11) (Page 11) (Page 11) (Page 11) (Page 11) 9 9 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

10 TA-FA777ES 4-4. PRINTED WIRING BOARDS BALANCE/FUNCTION SW/SP TM/HP/NE CONTROL/PRO.LED Boards See page 7 for Circuit Boards Location. Semiconductor Location BALANCE Board Ref. No. Location D201 D-2 D202 D-2 D251 C-2 D252 C-2 Q206 D-3 Q207 D-2 Q208 D-2 Q209 D-3 Q256 A-2 Q257 B-2 Q258 B-2 Q259 B-2 Semiconductor Location FUNCTION SW Board Ref. No. Location D914 B-3 D915 A-3 D916 A-3 D917 A-2 D918 A-2 D919 A-1 D920 B-1 SP TM BOARD Semiconductor Location SP TM Board Ref. No. Location D601 C-4 D602 B-1 D603 B-3 SP TM BOARD IC601 B-2 (Page 12) Q601 C-1 Q602 A-1 Q603 B-1 Q604 C-1 Q605 A-2 Q606 A-2 (Page 12) (Page 12) (Page 12) PRO.LED BOARD (Page 12) HP BOARD SP TM BOARD (Page 12) (Page 12) NE CONTROL BOARD 10 10

11 4-5. SCHEMATIC DIAGRAM BALANCE/FUNCTION SW/SP TM/INPUT (2/2) /HP/NE CONTROL (2/2) /PRO.LED Boards TA-FA777ES IC Block Diagram IC601 µpc1237ha OVER LOAD DET OFFSET DET F/F VCC ON MUTE LATCH/ AURESET AC OFF DET OVER LOAD DET OFFSET DET AU RESET AC OFF DET GND RELAY DRIVE VCC ON MUTE VCC The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified

12 TA-FA777ES 4-6. PRINTED WIRING BOARDS MAIN-A/RV/REC OUT/PS PRE/PS/OUTLET Boards See page 7 for Circuit Boards Location. PS PRE BOARD PS BOARD MAIN-A BOARD Semiconductor Location MAIN-A Board Ref. No. Location D401 B-3 D402 B-3 D403 B-3 D418 D-3 D419 D-3 D451 B-4 D452 B-4 D453 B-4 D468 D-5 D469 D-5 IC201 C-9 Q201 B-8 Q202 B-8 Q203 C-8 Q204 D-8 Q205 C-8 Q251 B-9 Q252 B-9 Q253 C-9 Q254 D-9 Q255 C-9 Q401 D-2 Ref. No. Location Q402 D-2 Q403 D-1 Q404 B-2 Q405 D-2 Q406 D-2 Q407 C-2 Q408 C-2 Q409 B-2 Q410 C-1 Q411 C-2 Q412 C-3 Q451 D-6 Q452 D-6 Q453 D-6 Q454 B-6 Q455 D-5 Q456 D-5 Q457 C-5 Q458 C-5 Q459 B-5 Q460 C-6 Q461 C-6 Q462 C-5 (Page 10) RV BOARD (Page 10) PS PRE BOARD MAIN-A BOARD Semiconductor Location PS Board OUTLET BOARD (Page 10) (Page 10) MAIN-A BOARD MAIN-A BOARD (Page 10) PS BOARD Semiconductor Location PS PRE Board Ref. No. Location Ref. No. D801 A-2 D802 A-2 D851 A-2 D852 A-2 Q806 B-1 (Page 10) Location Q807 B-2 Q808 B-2 Q856 B-3 Q857 B-3 Q858 B-2 PS BOARD Ref. No. Location D701 C-3 D702 C-3 D703 C-2 D704 C-2 D705 B-2 D709 C-2 D710 C-2 D711 C-1 (Page 10) PS PRE BOARD 12 12

13 4-7. SCHEMATIC DIAGRAM MAIN-A/NE CONTROL (1/2)/RV/REC OUT/PS PRE/PS/OUTLET Boards TA-FA777ES (Page 11) (Page 11) (Page 11) (Page 11) (Page 11) The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified

14 SECTION 5 EXPLODED VIEWS NOTE: -XX and -X mean standardized parts, so they may have some difference from the original one. Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE)... (RED) Parts Color Cabinet's Color (1) PANEL SECTION Items marked * are stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. The mechanical parts with no reference number in the exploded views are. Hardware (# mark) list and accessories and packing materials are given in the last of the electrical parts list. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified (2) FRONT CHASSIS SECTION with J S with RV304 with RV301, 302, 303, S with S S (including za) # # The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark PLATE (R), ORNAMENTAL SCREW (+BV 3X8) KNOB (DIA. 48) KNOB (DIA. 68) PANEL, FRONT PANEL (R), SIDE ESCUTCHEON (B) ESCUTCHEON (P) * TUBE (B), LIGHT INTERCEPTION ESCUTCHEON, POWER KNOB Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark SCREW (+BV 3X8 CU) * REC OUT BOARD WASHER BUTN KNOB (DIA. 29) * RV BOARD 63 A A NE CONTROL BOARD, COMPLETE * FUNCTION SW BOARD CUSHION 68 X FOOT ASSY BRACKET (F.P) SCREW (+BV 3X8 CU) PANEL (L), SIDE SCREW, FLAT HEAD * BOARD, P LENS, LED LENS, LED PLATE (L.S), ORNAMENTAL PLATE (L), ORNAMENTAL * HP BOARD SCREW (3X6) 58 X BUTN ASSY, POWER RIVET (DIA. 3.5), NYLON * PRO.LED BOARD WASHER (P) S SWITCH, ROTARY (REMOTE TYPE) (REC OUT SELECR) 0 S SWITCH, PUSH (AC POWER) (1KEY) (POWER) 14 14

15 (3) MAIN CHASSIS SECTION C702 C # T1 101 # # The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark SCREW (4X8) SCREW (+BV 3X8 CU) 103 A A MAIN-B (L) BOARD, COMPLETE * HOLDER (C) 105 A A PS BOARD, COMPLETE 107 A A MAIN-B (R) BOARD, COMPLETE 108 X SCREW (+B) ASSY, BARREL WASHER WASHER (P) C CAP, ELECT C CAP, ELECT * SCREW (M4) 0 T TRANSFORMER, POWER 15

16 (4) BACK PANEL SECTION 158 TM601 TM # A 151 B A B 151 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark SCREW (+BV 3X8 CU) 152 A A PS-PRE BOARD, COMPLETE 153 A A MAIN-A BOARD, COMPLETE SPACER SCREW, COLLAR * 156 A A INPUT BOARD, COMPLETE OUTLET BOARD 158 A A SP TM BOARD, COMPLETE SHORT PLUG * TERMINAL PANEL, BACK ESCUTCHEON (P) BUTN * ROD * 168 A A BALANCE BOARD, COMPLETE INLET 3P * HOLDER (P) WASHER (P) TM TERMINAL BOARD (SP) (SPEAKERS MAIN) TM TERMINAL BOARD (SP) (SPEAKERS BI-WIRE) SCREW (+BV 3X8) 16

17 SECTION 6 BALANCE ELECTRICAL PARTS LIST FUNCTION SW HP NOTE: Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. -XX and -X mean standardized parts, so they may have some difference from the original one. RESISRS All resistors are in ohms. METAL: Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F: nonflammable Items marked * are stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. SEMICONDUCRS In each case, u: µ, for example: ua.. : µa.. upa.. : µpa.. upb.. : µpb.. upc.. : µpc.. upd.. : µpd.. CAPACIRS uf: µf COILS uh: µh The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. When indicating parts by reference number, please include the board. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * A A BALANCE BOARD, COMPLETE ************************ < CAPACIR > C ELECT 1000uF 20% 63V C ELECT 100uF 20% 63V C ELECT 22uF 20% 63V C ELECT 22uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 100uF 20% 63V C ELECT 22uF 20% 63V C ELECT 22uF 20% 63V < CONNECR > CN PLUG (MICRO CONNECR) 4P * CN PLUG, CONNECR 3P CNP CONNECR (CANON) (SACD INPUT L) CNP CONNECR (CANON) (SACD INPUT R) < COMPOSITION CIRCUIT BLOCK > CP ENCAPSULATED COMPONENT < DIODE > D DIODE UZL-7H1-TP D DIODE UZL-7H1-TP D DIODE UZL-7H1-TP D DIODE UZL-7H1-TP < TRANSISR > Q TRANSISR 2SD2012-LC Q TRANSISR 2SC1815BL-TPE2 Q FET 2SK246GR3-TPE2 Q TRANSISR 2SD2012-LC Q TRANSISR 2SB1375 (LB-SONY) Q TRANSISR 2SA1015TP-GR Q FET 2SK246GR3-TPE2 Q TRANSISR 2SB1375 (LB-SONY) < RESISR > R CARBON 1.5K 5% 1/4W R CARBON 2.2K 5% 1/4W 0 R FUSIBLE 120 5% 1/2W F 0 R FUSIBLE 120 5% 1/2W F 0 R FUSIBLE 120 5% 1/2W F 0 R FUSIBLE 120 5% 1/2W F R CARBON 1M 5% 1/4W 0 R FUSIBLE 120 5% 1/2W F R CARBON 1.5K 5% 1/4W R CARBON 2.2K 5% 1/4W 0 R FUSIBLE 120 5% 1/2W F 0 R FUSIBLE 120 5% 1/2W F 0 R FUSIBLE 120 5% 1/2W F 0 R FUSIBLE 120 5% 1/2W F R CARBON 1M 5% 1/4W 0 R FUSIBLE 120 5% 1/2W F * FUNCTION SW BOARD ****************** < CONNECR > CN PLUG (MICRO CONNECR) 8P < DIODE > D LED SEL6810A-TH12 (TAPE1/DAT) D LED SEL6810A-TH12 (TAPE2/MD) D LED SEL6810A-TH12 (TAPE3) D LED SEL6810A-TH12 (SACD) D LED SEL6810A-TH12 (CD) D LED SEL6810A-TH12 (TUNER) D LED SEL6810A-TH12 (PHONO) < SWITCH > S SWITCH, ROTARY (INPUT SELECR) * HP BOARD ********* < CONNECR > * CN PLUG, CONNECR 3P < JACK > J JACK (PHONES) 17

18 INPUT MAIN-A Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * A A INPUT BOARD, COMPLETE ********************** * LEAD, JUMPER (OFC) * TERMINAL, EARTH <CAPACIR> R CARBON 1M 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 100 5% 1/4W C ELECT 47uF 20% 25V < CONNECR > CN PLUG (MICRO CONNECR) 4P CN PLUG (MICRO CONNECR) 4P CN PLUG (MICRO CONNECR) 8P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 2P CN PLUG (MICRO CONNECR) 4P * CN PLUG, CONNECR 3P CN PLUG (MICRO CONNECR) 4P < DIODE > D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE 1N4148M-TP D DIODE UZL-7H1-TP < JACK > J JACK, PIN 4P (TUNER, PHONO) J JACK, PIN 4P (SACD (UNBALANCED), CD) J JACK, PIN 4P (TAPE3) J JACK, PIN 4P (TAPE2/MD) J JACK, PIN 4P (TAPE1/DAT) J JACK 2P (PRE OUT) < RESISR > R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 100 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 4.7K 5% 1/3W R CARBON 220 5% 1/3W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 4.7K 5% 1/3W R CARBON 220 5% 1/3W < RELAY > RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY RY RELAY < SWITCH > S SWITCH, SLIDE (REMOTE TYPE) (REC OUT SELECR) S SWITCH, SLIDE (SACD INPUT) < BRACKET > * YB BRACKET (GROUND) A A MAIN-A BOARD, COMPLETE *********************** < CAPACIR > C FILM 330PF 5% 50V C FILM 0.022uF 2% 100V C FILM 0.056uF 2% 100V C FILM 0.016uF 2% 100V C ELECT 100uF 20% 25V C ELECT 22uF 20% 63V C ELECT 22uF 20% 63V C FILM 330PF 5% 50V C FILM 0.022uF 2% 100V C FILM 0.056uF 2% 100V C FILM 0.016uF 2% 100V C ELECT 100uF 20% 25V C ELECT 22uF 20% 63V C ELECT 22uF 20% 63V C FILM 47PF 10% 50V C FILM 220PF 5% 100V C FILM 4PF 10% 50V C ELECT 330uF 20% 25V C ELECT 330uF 20% 25V C ELECT 22uF 20% 63V 18

19 MAIN-A Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C ELECT 1uF 10% 50V C FILM 47PF 10% 50V C ELECT 330uF 20% 25V C ELECT 330uF 20% 25V C ELECT 22uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C FILM 47PF 10% 50V C FILM 220PF 5% 100V C FILM 4PF 10% 50V C ELECT 330uF 20% 25V C ELECT 330uF 20% 25V C ELECT 22uF 20% 63V C ELECT 1uF 10% 50V C FILM 47PF 10% 50V C ELECT 330uF 20% 25V C ELECT 330uF 20% 25V C ELECT 22uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V < CONNECR > * CN PLUG, CONNECR 3P CN PLUG (MICRO CONNECR) 4P * CN PLUG, CONNECR 3P CN PLUG (MICRO CONNECR) 4P CN PLUG (MICRO CONNECR) 4P * CN PLUG, CONNECR 6P CN PLUG (MICRO CONNECR) 6P Q TRANSISR 2SC3423-Y Q FET 2SK246GR3-TPE2 Q TRANSISR 2SC1815BL-TPE2 Q FET 2SK389-BL Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SA1349-GRBL Q FET 2SJ313-LB Q TRANSISR 2SA1383-Q Q FET 2SK246GR3-TPE2 Q TRANSISR 2SC3514-P Q TRANSISR 2SC3514-P Q FET 2SK246GR3-TPE2 Q FET 2SK246GR3-TPE2 Q FET 2SK246GR3-TPE2 Q FET 2SK389-BL Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SA1349-GRBL Q FET 2SJ313-LB Q TRANSISR 2SA1383-Q Q FET 2SK246GR3-TPE2 Q TRANSISR 2SC3514-P Q TRANSISR 2SC3514-P Q FET 2SK246GR3-TPE2 Q FET 2SK246GR3-TPE2 Q FET 2SK246GR3-TPE2 < RESISR > R CARBON 330 5% 1/4W R CARBON 100 5% 1/4W R CARBON 47K 5% 1/4W R CARBON 680 5% 1/4W R CARBON 680 5% 1/4W < DIODE > D DIODE UZL-6H3-TP D DIODE 11E2-TA2B D DIODE 11E2-TA2B D LED SEL1510C-C-TP D LED SEL1510C-C-TP D DIODE UZL-6H3-TP D DIODE 11E2-TA2B D DIODE 11E2-TA2B D LED SEL1510C-C-TP D LED SEL1510C-C-TP < IC > IC IC OPA2604AP < TRANSISR > Q FET 2SK147-BL Q FET 2SK147-BL Q TRANSISR 2SC3423-Y Q FET 2SK246GR3-TPE2 Q TRANSISR 2SC1815BL-TPE2 Q FET 2SK147-BL Q FET 2SK147-BL R CARBON 4.7K 5% 1/4W R CARBON 100 5% 1/4W R CARBON 470 5% 1/4W R CARBON 100 5% 1/4W R CARBON 8.2 5% 1/3W R CARBON 33 5% 1/4W R CARBON 220 5% 1/4W R CARBON 220 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 56K 1% 1/2W R CARBON 4.7K 1% 1/2W R CARBON 220 5% 1/4W R CARBON 330 5% 1/4W R CARBON 100 5% 1/4W R CARBON 47K 5% 1/4W R CARBON 680 5% 1/4W R CARBON 680 5% 1/4W R CARBON 4.7K 5% 1/4W R CARBON 100 5% 1/4W R CARBON 470 5% 1/4W R CARBON 100 5% 1/4W R CARBON 8.2 5% 1/3W R CARBON 33 5% 1/4W R CARBON 220 5% 1/4W 19

20 MAIN-A MAIN-B (L) MAIN-B (R) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R CARBON 220 5% 1/4W R CARBON 1M 5% 1/4W R CARBON 56K 1% 1/2W R CARBON 4.7K 1% 1/2W R CARBON 220 5% 1/4W R METAL 1M 1% 1/2W R CARBON 1K 5% 1/3W R CARBON 22 5% 1/4W R CARBON 22 5% 1/4W R CARBON 2.2K 5% 1/4W R CARBON 6.8K 5% 1/4W C FILM 0.33uF 10% 63V C ELECT 33uF 20% 63V C CERAMIC 220PF 10% 50V C ELECT 22uF 20% 63V < CONNECR > * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P CN PIN, CONNECR (PC BOARD) 4P * CN PLUG, CONNECR 3P < DIODE > R CARBON 220 5% 1/4W R CARBON 220 5% 1/4W R CARBON 220 5% 1/4W R CARBON 47K 5% 1/4W R CARBON 1K 5% 1/4W 0R FUSIBLE 220 5% 1/2W F R CARBON 47K 5% 1/2W R CARBON 1.5K 5% 1/4W R CARBON 18K 5% 1/4W R METAL 1M 1% 1/2W R CARBON 1.5K 5% 1/4W R CARBON 4.7K 5% 1/4W 0R FUSIBLE 100 5% 1/2W F R CARBON 20K 2% 2W R CARBON 100 2% 2W R METAL 1M 1% 1/2W R CARBON 1K 5% 1/3W R CARBON 22 5% 1/4W R CARBON 22 5% 1/4W R CARBON 2.2K 5% 1/4W R CARBON 6.8K 5% 1/4W R CARBON 220 5% 1/4W R CARBON 220 5% 1/4W R CARBON 220 5% 1/4W R CARBON 47K 5% 1/4W R CARBON 1K 5% 1/4W 0R FUSIBLE 220 5% 1/2W F R CARBON 47K 5% 1/2W R CARBON 1.5K 5% 1/4W R CARBON 18K 5% 1/4W R METAL 1M 1% 1/2W R CARBON 1.5K 5% 1/4W R CARBON 4.7K 5% 1/4W 0R FUSIBLE 100 5% 1/2W F R CARBON 20K 2% 2W R CARBON 100 2% 2W < SWITCH > S SWITCH, PUSH (1 KEY) (CARTRIDGE) A A MAIN-B (L) BOARD, COMPLETE ************************** < CAPACIR > C FILM 0.33uF 10% 63V D DIODE 1N4148M-TP D DIODE HZS4ALL-TA D LED SEL1510C-C-TP D DIODE 1N4148M-TP D DIODE HZS4ALL-TA < TRANSISR > Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SA1015TP-GR Q FET 2SK2013-Y Q FET 2SJ313-Y Q FET 2SK1530A-Y Q FET 2SJ201A-Y Q TRANSISR 2SC1841TP-PAFAEA Q TRANSISR 2SA1015TP-GR < RESISR > R CARBON 5.6K 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1.5K 5% 1/4W 0 R FUSIBLE 470 5% 1/2W F 0 R FUSIBLE 470 5% 1/2W F 0 R FUSIBLE 330 5% 1/2W F 0 R FUSIBLE 47 5% 1/2W F R REGISTER % 5W R REGISTER % 5W 0 R FUSIBLE 47 5% 1/2W F R CARBON 6.8K 5% 1/4W R CARBON 1.5K 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 10K 5% 1/4W R CARBON 56K 5% 1/4W R CARBON 10K 5% 1/4W < VARIABLE RESISR > RT RES, ADJ, METAL FILM 4.7K A A MAIN-B (R) BOARD, COMPLETE ************************** * LEAD, JUMPER (OFC) < CAPACIR > C FILM 0.33uF 10% 63V C FILM 0.33uF 10% 63V C ELECT 33uF 20% 63V 20 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

21 MAIN-B (R) OUTLET PRO.LED PS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C CERAMIC 220PF 10% 50V C ELECT 22uF 20% 63V CN PIN, CONNECR 2P * CN PIN, CONNECR 2P < CONNECR > * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P CN PIN, CONNECR (PC BOARD) 4P * CN PLUG, CONNECR 3P < DIODE > D DIODE 1N4148M-TP D DIODE HZS4ALL-TA D LED SEL1510C-C-TP D DIODE 1N4148M-TP D DIODE HZS4ALL-TA < TRANSISR > Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SA1015TP-GR Q FET 2SK2013-Y Q FET 2SJ313-Y Q FET 2SK1530A-Y Q FET 2SJ201A-Y Q TRANSISR 2SC1841TP-PAFAEA Q TRANSISR 2SA1015TP-GR < RESISR > R CARBON 5.6K 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 1.5K 5% 1/4W 0 R FUSIBLE 470 5% 1/2W F 0 R FUSIBLE 470 5% 1/2W F 0 R FUSIBLE 330 5% 1/2W F 0 R FUSIBLE 47 5% 1/2W F R REGISTER % 5W R REGISTER % 5W 0 R FUSIBLE 47 5% 1/2W F R CARBON 6.8K 5% 1/4W R CARBON 1.5K 5% 1/4W R CARBON 1K 5% 1/4W R CARBON 10K 5% 1/4W R CARBON 56K 5% 1/4W R CARBON 10K 5% 1/4W < VARIABLE RESISR > RT RES, ADJ, METAL FILM 4.7K OUTLET BOARD ************* * HOLDER, FUSE < CAPACIR > 0 C CERAMIC uF 20% 250V < CONNECR > CN PIN, CONNECR 2P < FUSE > 0 F FUSE, TIME-LAG (T5A/250V) * PRO.LED BOARD ************** < CONNECR > * CN PLUG, CONNECR 3P < DIODE > D LED SML1516W-TP4 (POWER) < RESISR > R CARBON 150 5% 1/4W A A PS BOARD, COMPLETE ******************* * SPACER < CAPACIR > C FILM 0.01uF 5% 100V C ELECT 1uF 20% 100V C ELECT 330uF 20% 63V C FILM 2.2uF 10% 160V C ELECT 330uF 20% 63V < CONNECR > * CN PIN, CONNECR (B4P-VH) 4P CN PLUG (MICRO CONNECR) 4P CN PLUG (MICRO CONNECR) 4P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 2P < DIODE > D DIODE C25P20F D DIODE C25P20F D DIODE C25P20FR D DIODE C25P20FR D DIODE HZS30-2LT2 D DIODE 11E2-TA2B D DIODE 11E2-TA2B D DIODE 11E2-TA2B * EPT TERMINAL, MOUNT * EPT PLATE, GROUND * EPT PLATE, GROUND * EPT PLATE, GROUND * EPT PLATE, GROUND < MOUNT TERMINAL/GROUND PLATE > < RESISR > 0 R FUSIBLE 1 5% 1/2W F 0 R FUSIBLE 150 5% 1/2W F The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 21

22 PS PS PRE REC OUT RV SP TM Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R CARBON 10K 5% 1/4W < SWITCH > A A PS PRE BOARD, COMPLETE *********************** SCREW, TR * HEAT SINK < CAPACIR > C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 100uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 1000uF 20% 63V C ELECT 100uF 20% 63V < CONNECR > CN PLUG (MICRO CONNECR) 6P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P CN PLUG (MICRO CONNECR) 4P < DIODE > D DIODE UZL-7H1-TP D DIODE UZL-7H1-TP D DIODE UZL-7H1-TP D DIODE UZL-7H1-TP < TRANSISR > Q TRANSISR 2SD2012 Q TRANSISR 2SC1815BL-TPE2 Q FET 2SK246GR3-TPE2 Q TRANSISR 2SB1375 Q TRANSISR 2SA1015TP-GR Q FET 2SK246GR3-TPE2 < RESISR > 0R FUSIBLE 1 5% 1W F 0R FUSIBLE 1 5% 1W F R CARBON 1.5K 5% 1/4W R CARBON 2.2K 5% 1/4W 0R METAL OXIDE 150 5% 2W F 0R METAL OXIDE 150 5% 2W F 0R METAL OXIDE 150 5% 2W F R CARBON 1.5K 5% 1/4W R CARBON 2.2K 5% 1/4W 0R METAL OXIDE 150 5% 2W F 0R METAL OXIDE 150 5% 2W F 0R METAL OXIDE 150 5% 2W F * REC OUT BOARD ************** < CONNECR > * CN PLUG, CONNECR 3P S SWITCH, GGLE (RECOUT) * RV BOARD ********* < CONNECR > CN PLUG (MICRO CONNECR) 8P CN PLUG (MICRO CONNECR) 8P < VARIABLE RESISR > RV RES, VAR, CARBON 120K/120K (ATTENUAR) A A SP TM BOARD, COMPLETE ********************** < CAPACIR > C ELECT 47uF 20% 50V C ELECT 330uF 20% 63V C MYLAR 0.022uF 5% 50V C ELECT 220uF 20% 25V C ELECT 100uF 20% 25V C MYLAR 0.022uF 5% 50V C ELECT 4.7uF 20% 63V C ELECT 47uF 20% 63V C ELECT 4.7uF 20% 63V C MYLAR 0.022uF 5% 50V C ELECT 10uF 20% 63V C FILM 0.022uF 2% 100V C FILM 0.022uF 2% 100V < CONNECR > CN PIN, CONNECR 2P CN PLUG (MICRO CONNECR) 4P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 2P * CN PLUG, CONNECR 2P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P CN PLUG (MICRO CONNECR) 4P CN PIN, CONNECR 2P < DIODE > D DIODE 1N4148M-TP D LED SEL1510C-C-TP D DIODE 1N4148M-TP < FIXED PLATE > * EPT PLATE, FIXED, CAP * EPT PLATE, FIXED, CAP * EPT PLATE, FIXED, CAP * EPT PLATE, FIXED, CAP * EPT PLATE, FIXED, CAP 22 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

23 SP TM NE CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * EPT PLATE, FIXED, CAP * EPT PLATE, FIXED, CAP * EPT PLATE, FIXED, CAP < IC > IC IC upc1237ha < COIL > L COIL, AIR-CORE L COIL, AIR-CORE < TRANSISR > Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SD2012-LC Q TRANSISR 2SA1015TP-GR Q TRANSISR 2SA1015TP-GR Q TRANSISR 2SC1815BL-TPE2 Q TRANSISR 2SD2012-LC < RESISR > R CARBON 220K 5% 1/4W R CARBON 10K 5% 1/4W R CARBON 27 5% 1/4W R CARBON 100K 5% 1/4W R CARBON 15K 5% 1/4W R CARBON 330 5% 1/2W R CARBON 4.7K 5% 1/4W R CARBON 10K 5% 1/2W R CARBON 47K 5% 1/4W R CARBON 22K 5% 1/4W R CARBON 47K 5% 1/4W R CARBON 10K 5% 1/4W R CARBON 330K 5% 1/4W R CARBON 10 5% 1/2W R CARBON 680 5% 1/2W 0 R FUSIBLE 10 5% 1/2W F R CARBON 1K 5% 1/4W R CARBON 330 5% 1/2W R CARBON 330 5% 1/2W R CARBON 330K 5% 1/4W R CARBON 10 5% 1/2W R CARBON 680 5% 1/2W 0 R FUSIBLE 10 5% 1/2W F R CARBON 470 5% 1/2W R CARBON 470 5% 1/2W < RELAY > RY RELAY RY RELAY (24V) A A NE CONTROL BOARD, COMPLETE ***************************** < CAPACIR > C MYLAR uF 5% 50V C FILM 0.01uF 5% 50V C FILM 0.015uF 5% 50V C MYLAR 0.1uF 5% 50V C MYLAR 0.1uF 5% 50V C MYLAR 0.1uF 5% 50V C MYLAR uF 5% 50V C FILM 0.01uF 5% 50V C FILM 0.015uF 5% 50V C MYLAR 0.1uF 5% 50V C MYLAR 1000PF 5% 200V C MYLAR 1000PF 5% 200V < CONNECR > * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P * CN PLUG, CONNECR 3P < DIODE > D LED SEL6810A-TH12 (SOURCE DIRECT) < TRANSISR > Q TRANSISR 2SC1815BL-TPE2 < RESISR > R CARBON 4.7K 5% 1/4W R CARBON 1.5K 5% 1/4W R CARBON 4.7M 5% 1/4W R CARBON 4.7M 5% 1/4W R CARBON 22K 5% 1/4W R CARBON 4.7K 5% 1/4W R CARBON 4.7K 5% 1/4W R CARBON 100K 5% 1/4W R CARBON 4.7K 5% 1/4W R CARBON 4.7K 5% 1/4W R CARBON 1.5K 5% 1/4W R CARBON 4.7M 5% 1/4W R CARBON 4.7M 5% 1/4W R CARBON 22K 5% 1/4W R CARBON 4.7K 5% 1/4W R CARBON 100K 5% 1/4W R CARBON 470 5% 1/2W R CARBON 470 5% 1/2W < VARIABLE RESISR > < TERMINAL > TM TERMINAL BOARD (SP) (SPEAKERS MAIN) TM TERMINAL BOARD (SP) (SPEAKERS BI-WIRE) RV RES, VAR, CARBON 250K/250K (BALANCE) RV RES, VAR, CARBON 250K/250K (NE, TREBLE) RV RES, VAR, CARBON 900K/900K (NE, BASS) < SWITCH > S SWITCH, PUSH (1 KEY) (SOURCE DIRECT) The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 23

24 TA-FA777ES NE CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark S SWITCH, ROTARY (SPEAKERS) MISCELLANEOUS ************** SHORT PLUG * TERMINAL INLET 3P C CAP, ELECT C CAP, ELECT S SWITCH, ROTARY (REMOTE TYPE) (REC OUT SELECR) 0S SWITCH, PUSH (AC POWER) (1KEY) (POWER) 0T TRANSFORMER, POWER TM TERMINAL BOARD (SP) (SPEAKERS MAIN) TM TERMINAL BOARD (SP) (SPEAKERS BI-WIRE) ************************************************************ ************** HARDWARE LIST ************** # SCREW +BVTT 4X20 (S) # SCREW +BVTT 4X12 (S) # SCREW (3X8) # SCREW +B 4X14 # N 4, TYPE 2 # SCREW, TR * # SCREW +K 3X8 ************************************************************ ACCESSORIES & PACKING MATERIALS ******************************* CORD, POWER MANUAL, INSTRUCTION (ENGLISH, FRENCH, SPANISH, PORTUGUESE) MANUAL, INSTRUCTION (GERMAN, DUTCH, SWEDISH, ITALIAN) * CUSHION The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified Sony Corporation Home Audio Company 99J Printed in Hungary C Published by Quality Assurance Dept.