Sony-TA-F3000-Service-Manual电路原理图.pdf

SERVICE MANUALAEP Model UK Model TA-F3000ES E Model Chinese Model TA-F3000 TA-F3000/F3000ES SPECIFICATIONS Photo: TA-F3000 INTEGRATED STEREO AMPLIFIER MICROFILM RadioFans.CN 收音机爱 好者资料库 2 TABLE OF CONTENTS 1. GENERAL. 3 2. ELECTRICAL ADJUSTMENTS. 4 3. DIAGRAMS 3-1. Circuit Boards Location. 4 3-2. Schematic Diagram Main Section . 5 3-3. Printed Wiring Board Main Section . 7 3-4. Schematic Diagram Panel Section . 9 3-5. Printed Wiring Board Panel Section . 11 3-6. IC Block Diagrams . 13 3-7. IC Pin Function . 14 4. EXPLODED VIEWS 4-1. Front Panel Section . 15 4-2. Chassis Section . 16 5. ELECTRICAL PARTS LIST.17 Notes on chip component replacement Never reuse a disconnected chip component. Notice that the minus side of a tantalum capacitor may be damaged by heat. Flexible Circuit Board Repairing Keep the temperature of soldering iron around 270C during repairing. Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). Be careful not to apply force on the conductor when soldering or unsoldering. SAFETY-RELATED COMPONENT WARNING ! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. RadioFans.CN 收音机爱 好者资料库 3 4 SECTION 2 ELECTRICAL ADJUSTMENTS Bias Adjustment 1. Rotate the semi-fixed resistors (RV501, RV601) for bias adjustment to the MIN side fully (counterclockwise direc- tion). 2. Connect a digital voltmeter to CN501 (TP) and CN601 (TP). 1P : side, 2P : side 3. Turn ON the power button, and adjust RV501 and RV601 so that the digital voltmeter display becomes 22 mV 2mV within 5 seconds. 4. After the adjustment, turn OFF the power button. SECTION 3 DIAGRAMS 3-1. CIRCUIT BOARDS LOCATION PHONO board HP board AC SW board RM board AC OUTLET board VOL board PANEL board MAIN board TONE board Adjustment Location MAIN BOARD (Component side) 1 2 CN601 (TP) CN501 (TP) 1 2 RV501 RV601 C801 C802 Bias Adjustment Digital volt meter Digital volt meter SECTION 1 GENERAL This section is extracted from instruction manual. 13 14 3-6. IC BLOCK DIAGRAMS Main section IC701 PC1237HA 12345678 OVER LOAD DET F/F OFFSET DET LATCH/ AUTORESET VCC ON MUTE AC OFF DET VCC Panel section IC902 X24C01 IC904 BA6208 8 VCC 7 TEST INPUT 6 SCL 5 SDA 1 NC 2 NC 3 NC 4 VSS START STOP LOGIC CONTROL LOGIC START CYCLE H.V. GENERATION TIMING & CONTROL E PROM 32 x 32 2 32 XDEC INC LOAD 5 R/W PIN 2 8 DOUT CK 32 WORD ADDRESS COUNTER YDEC DOUT ACK DATA REGISTER 123456789 NC OUTPUT 2 Vcc GND NC INPUT 2 INPUT 1 NC MOTOR DRIVE MOTOR DRIVE REG SWITCH SWITCH OUTPUT1 Clock Data Down Up CD input relay signal output Mute Control signal output when switching (Mute: H) AUX input relay signal output Connected to ground TAPE input relay signal output MD input relay signal output Relativity position detection signal of rotary switch (One of them terminal: L, the other terminal: H) Function LED drive signal (ON: L) Ground Not used Function LED drive signal (ON: L) Not used Test terminal (Not used) Oscillation signal 8MHz Reset signal (Reset: L) Cancellation of hold mode signal (Start: H) TUNER input relay signal output PHONO input relay signal output SIRCS signal (Active: L) Not used Power supply (+5V) Pin No.Pin NameI/OFunction 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 to 29 30 31 32 33 34 35 36 37 38 to 41 42 RCL RDT VDW VUP CD MUT AUX T3 T2 T1 0 1 2 3 4 5 PHONO TUNER CD AUX GND T2 T1 TEST XIN XOUT RESET HOLD TUNER PHONO SIRCS +5V O I/O O O O O O I O O I I I I I I O O O O O O I I O I I O O I 3-7. IC PIN FUNCTION IC901 TMP47C200BN-H371 (INPUT CONTROL, LED DRIVE) Serial data of EEPROM (X24C01) VR motor control signal (Active: H, Stop: L-L, Brake: H-H) 15 SECTION 4 EXPLODED VIEWS NOTE: -XX, -X mean standardized parts, so they may have some difference from the original one. Items marked “*” are not 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 not supplied. Hardware (# mark) list and accessories and pack- ing materials are given in the last of this parts list. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. 4-1. FRONT PANEL SECTION Supplied with RV304 Supplied with J301 161 #2 11 10 #2 #1 19 12 13 9 not supplied 8 #1 #4 6 1 not supplied #1 not supplied 14 #2 15 17 #1 #1 1 18 #4 1 2 Supplied with RV301, RV302, RV303 Supplied with S901 3 4 5 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark 14-988-742-11SCREW (M3X8), HEXAGON SOCKET 24-986-728-01KNOB (VOL) 34-986-729-01KNOB (TONE) 44-986-728-11KNOB (VOL) 5X-4947-788-1PANEL SUB ASSY, FRONT (F3000) 5X-4948-711-1PANEL SUB ASSY, FRONT (F3000ES) * 64-986-734-01LENS, LED 8X-4947-759-1BUTTON ASSY, POWER * 91-663-769-11AC SW BOARD * 104-989-314-01TUBE (LED) * 11A-4392-951-A PANEL BOARD, COMPLETE 121-777-740-11WIRE (FLAT TYPE) (4 CORE) 131-777-739-11WIRE (FLAT TYPE) (9 CORE) * 141-663-770-11RM BOARD * 151-663-766-11TONE BOARD * 164-986-716-01CASE * 171-663-767-11VOL BOARD * 181-663-768-11HP BOARD 193-846-312-01SPACER 16 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark * 514-935-964-21WASHER * 52A-4392-944-A MAIN BOARD, COMPLETE 53X-4948-228-1SCREW ASSY * 544-923-873-01BRACKET, CORD STOPPER * 553-703-244-00BUSHING (2104), CORD 563-704-515-41SCREW (BV/RING) 574-947-010-01SCREW, FEEDER FIXED 581-506-113-00SHORT PLUG * 594-990-696-01PANEL, BACK (F3000) * 594-990-696-11PANEL, BACK (F3000ES) 604-970-145-01ESCUTCHEON (P) 614-970-146-01BUTTON * 62A-4392-950-A PHONO BOARD, COMPLETE * 634-986-722-01PLATE, BOTTOM 64X-4947-892-1FOOT ASSY * 654-988-215-01INSULATOR 663-831-441-XX CUSHION, SPEAKER 673-531-576-11RIVET 684-992-453-01INSULATOR * 691-666-040-11AC OUTLET BOARD !CNP11-558-568-21CORD, POWER !T8011-431-369-11TRANSFORMER, POWER The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number speci- fied. 4-2. CHASSIS SECTION 68 #6 69 67 not supplied 53 52 53 not supplied #6 not supplied #3 #5 #2 60 61 55 54 #4 #4 #4 #4 56 #4 #4 58 56 56 57 not supplied 51 66 #3 62 #4 #8 #7 #7 64 63 #8 64 #4 not supplied #4 #4 not supplied 65 #9 #4 #4 #4 not supplied #5 T801 not supplied not supplied not supplied 59 CNP1 17 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, -X mean standardized parts, so they may have some difference from the original one. Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. RESISTORS All resistors are in ohms METAL: Metal-film resistor METAL OXIDE: Metal Oxide-film resistor F : nonflammable The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number speci- fied. Note: When indicating parts by reference number, please include the board name. Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark *1-666-040-11AC OUTLET BOARD * * CN2071-564-321-21PIN, CONNECTOR 2P CN2081-580-230-11PIN, CONNECTOR (PC BOARD) 2P CN2091-564-321-00PIN, CONNECTOR 2P !CN2101-251-597-11OUTLET, AC (AC OUTLET) !F8011-532-465-51FUSE, TIME-LAG (3.15A/250V) FH8051-533-183-11HOLDER, FUSE FH8061-533-183-11HOLDER, FUSE !T8011-431-369-11TRANSFORMER, POWER * *1-663-769-11AC SW BOARD * !C8101-113-920-11CERAMIC0.0022uF20%250V CN8011-564-321-00PIN, CONNECTOR 2P !S8011-762-581-11SWITCH, AC POWER PUSH (1 KEY)(POWER) * *1-663-768-11HP BOARD * CN3071-691-766-11PLUG (MICRO CONNECTOR) 4P J3011-778-870-11JACK (PHONES) * *A-4392-944-A MAIN BOARD, COMPLETE * C5011-136-810-11FILM220PF5%100V C5021-128-198-51ELECT22uF20%63V C5031-101-880-00CERAMIC47PF5%50V C5051-115-197-11ELECT100uF20%25V C5061-126-025-11ELECT330uF20%16V C5071-102-949-00CERAMIC12PF5%50V C5081-128-200-11ELECT47uF20%63V C5091-136-356-11FILM470PF5%100V C5101-126-025-11ELECT330uF20%25V C5111-115-197-11ELECT100uF20%25V C5121-136-810-11FILM220PF5%100V C5131-136-159-00FILM0.033uF5%50V C5141-136-356-11FILM470PF5%100V C5151-136-153-00FILM0.01uF5%50V C5161-136-153-00FILM0.01uF5%50V C6011-136-810-11FILM220PF5%100V C6021-128-198-51ELECT22uF20%63V C6031-101-880-00CERAMIC47PF5%50V C6051-115-197-11ELECT100uF20%25V C6061-126-025-11ELECT330uF20%16V C6071-102-949-00CERAMIC12PF5%50V C6081-128-200-11ELECT47uF20%63V C6091-136-356-11FILM470PF5%100V C6101-126-025-11ELECT330uF20%25V C6111-115-197-11ELECT100uF20%25V C6121-136-810-11FILM220PF5%100V C6131-136-159-00FILM0.033uF5%50V C6141-136-356-11FILM470PF5%100V C6151-136-153-00FILM0.01uF5%50V C6161-136-153-00FILM0.01uF5%50V C7011-106-343-00MYLAR1000PF5%200V C7021-106-343-00MYLAR1000PF5%200V C7031-106-343-00MYLAR1000PF5%200V C7041-106-343-00MYLAR1000PF5%200V C7051-106-343-00MYLAR1000PF5%200V C7061-106-343-00MYLAR1000PF5%200V C7071-124-916-11ELECT22uF20%63V C7081-163-037-11CERAMIC CHIP0.022uF10%25V C7091-126-052-11ELECT100uF20%25V C7101-163-037-11CERAMIC CHIP0.022uF10%25V C7111-124-927-11ELECT4.7uF20%100V C7121-126-052-11ELECT100uF20%25V SEMICONDUCTORS In each case, u: , for example: uA.: A., uPA.: PA., uPB.: PB., uPC.: PC., uPD.: PD. CAPACITORS uF : F COILS uH : H SECTION 5 ELECTRICAL PARTS LIST AC OUTLETAC SW HPMAIN 18 Ref. No.Part No.DescriptionRemark C7131-124-910-11ELECT47uF20%50V C7141-126-365-51ELECT100uF20%63V C7151-115-339-11CERAMIC CHIP0.1uF10%50V C7161-115-339-11CERAMIC CHIP0.1uF10%50V C7171-115-339-11CERAMIC CHIP0.1uF10%50V C7181-115-339-11CERAMIC CHIP0.1uF10%50V C7191-115-339-11CERAMIC CHIP0.1uF10%50V C7201-115-339-11CERAMIC CHIP0.1uF10%50V C7211-115-339-11CERAMIC CHIP0.1uF10%50V C7221-115-339-11CERAMIC CHIP0.1uF10%50V C8011-117-394-12ELECT10000uF20%50V C8021-117-394-12ELECT10000uF20%50V C8031-117-395-11ELECT6200uF20%50V C8041-117-395-11ELECT6200uF20%50V C8051-136-880-11FILM2.2uF10%160V C8061-161-744-00CERAMIC0.01uF400V C8071-136-153-00FILM0.01uF5%50V C8081-126-690-51ELECT1000uF20%25V C8091-126-103-11ELECT470uF20%16V C10011-102-824-00CERAMIC470PF5%50V C10021-102-824-00CERAMIC470PF5%50V C10031-102-824-00CERAMIC470PF5%50V C10041-102-824-00CERAMIC470PF5%50V CN2011-691-768-11PLUG (MICRO CONNECTOR) 6P CN2021-691-766-11PLUG (MICRO CONNECTOR) 4P CN2031-691-770-11PLUG (MICRO CONNECTOR) 8P * CN2041-568-828-11SOCKET, CONNECTOR 9P CN2051-766-897-11PIN, CONNECTOR (PC BOARD) 4P CN2061-564-505-11PLUG, CONNECTOR 2P CN5011-564-505-11PLUG, CONNECTOR 2P CN6011-564-505-11PLUG, CONNECTOR 2P D5018-719-401-63DIODE MA3062M-TX D5028-719-800-76DIODE 1SS226 D5038-719-800-76DIODE 1SS226 D5048-719-800-76DIODE 1SS226 D5058-719-310-60DIODE SEL1510C-C D6018-719-401-63DIODE MA3062M-TX D6028-719-800-76DIODE 1SS226 D6038-719-800-76DIODE 1SS226 D6048-719-800-76DIODE 1SS226 D6058-719-310-60DIODE SEL1510C-C D7018-719-801-78DIODE 1SS184 D7028-719-801-78DIODE 1SS184 D7038-719-801-78DIODE 1SS184 D7048-719-801-78DIODE 1SS184 D7058-719-801-78DIODE 1SS184 D7068-719-801-78DIODE 1SS184 D7078-719-801-78DIODE 1SS184 D7088-719-801-78DIODE 1SS184 D8018-719-302-38DIODE RBV-602-01 D8028-719-302-38DIODE RBV-602-01 D8038-719-200-82DIODE 11ES2 D8048-719-200-82DIODE 11ES2 D8058-719-200-82DIODE 11ES2 D8068-719-200-82DIODE 11ES2 D8078-719-200-82DIODE 11ES2 !F8021-532-506-51FUSE, TIME-LAG (6.3A/250V) !F8031-532-506-51FUSE, TIME-LAG (6.3A/250V) FH8011-533-293-11FUSE HOLDER FH8021-533-293-11FUSE HOLDER FH8031-533-293-11FUSE HOLDER FH8041-533-293-11FUSE HOLDER IC7018-759-111-68IC uPC1237HA IC8018-759-231-53IC TA7805S J2011-566-883-41JACK, PIN 6P (TUNER, CD, AUX IN) J2021-566-882-41JACK, PIN 4P (TAPE REC OUT, IN) J2031-566-882-41JACK, PIN 4P (MD REC OUT, IN) L5011-411-766-11COIL, AIR-CORE L6011-411-766-11COIL, AIR-CORE Q5018-729-620-17TRANSISTOR 2SC2259-FG Q5028-729-216-22TRANSISTOR 2SA1162-G Q5038-729-216-22TRANSISTOR 2SA1162-G Q5048-729-230-49TRANSISTOR 2SC2712-YG Q5058-729-216-31TRANSISTOR 2SA1163-G Q5068-729-216-31TRANSISTOR 2SA1163-G Q5078-729-232-69TRANSISTOR 2SK208GR3 Q5088-729-271-31TRANSISTOR 2SC2713-G Q5098-729-140-96TRANSISTOR 2SD774-34 Q5108-729-104-18TRANSISTOR 2SC3514-Q Q5118-729-104-91TRANSISTOR 2SA1383 Q5128-729-018-15TRANSISTOR 2SK1529A-Y Q5138-729-018-17TRANSISTOR 2SJ200A-Y Q5148-729-271-31TRANSISTOR 2SC2713-G Q6018-729-620-17TRANSISTOR 2SC2259-FG Q6028-729-216-22TRANSISTOR 2SA1162-G Q6038-729-216-22TRANSISTOR 2SA1162-G Q6048-729-230-49TRANSISTOR 2SC2712-YG Q6058-729-216-31TRANSISTOR 2SA1163-G Q6068-729-216-31TRANSISTOR 2SA1163-G Q6078-729-232-69TRANSISTOR 2SK208GR3 Q6088-729-271-31TRANSISTOR 2SC2713-G Q6098-729-140-96TRANSISTOR 2SD774-34 Q6108-729-104-18TRANSISTOR 2SC3514-Q Q6118-729-104-91TRANSISTOR 2SA1383 Q6128-729-018-15TRANSISTOR 2SK1529A-Y Q6138-729-018-17TRANSISTOR 2SJ200A-Y Q6148-729-271-31TRANSISTOR 2SC2713-G Q7018-729-201-53TRANSISTOR 2SA1015-GR Q7028-729-421-22TRANSISTOR UN2211 The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number speci- fied. MAIN Ref. No.Part No.DescriptionRemark 19 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark Q7038-729-201-53TRANSISTOR 2SA1015-GR Q7048-729-421-22TRANSISTOR UN2211 Q7058-729-201-53TRANSISTOR 2SA1015-GR Q7068-729-421-22TRANSISTOR UN2211 Q7078-729-201-53TRANSISTOR 2SA1015-GR Q7088-729-421-22TRANSISTOR UN2211 Q7098-729-201-53TRANSISTOR 2SA1015-GR Q7108-729-421-22TRANSISTOR UN2211 Q7118-729-201-53TRANSISTOR 2SA1015-GR Q7128-729-421-22TRANSISTOR UN2211 Q7138-729-216-31TRANSISTOR 2SA1163-G Q7148-729-201-53TRANSISTOR 2SA1015-GR Q7158-729-201-53TRANSISTOR 2SA1015-GR R1511-260-032-11CARBON MELF1M2%1/8W R1521-260-032-11CARBON MELF1M2%1/8W R1531-260-032-11CARBON MELF1M2%1/8W R1541-260-032-11CARBON MELF1M2%1/8W R1551-260-032-11CARBON MELF1M2%1/8W R1561-260-032-11CARBON MELF1M2%1/8W R1571-260-032-11CARBON MELF1M2%1/8W R1581-259-995-11CARBON MELF1K2%1/8W R1591-259-995-11CARBON MELF1K2%1/8W R2511-260-032-11CARBON