Sony-TAVE110-int-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL MICROFILM TA-VE110 AEP Model UK Model STEREO AV AMPLIFIER SPECIFICATIONS Amplifier section Power output Surround mode(DIN 1 kHz) Front: 25 W+25 W/8 ohms Center: 25 W/8 ohms (only in the PRO LOGIC and C, STUDIO modes) Rear: 10 W+10 W/8 ohms FrequencyVIDEO 1+2, TV, AUX: response20 Hz-20

2、 kHz 2 dB Audio section Inputs SensitivityImpedance VIDEO1,150mV50kilohms VIDEO2, TV, AUX OutputsVIDEO 1 REC: Voltage: 150 mV, Impedance: 470 ohms REAR, MIX: Voltage: 1 V Impedance: 1 kilohms BASS BOOST+7 dB at 60 Hz General Power requirements220-230 V AC, 50/60 Hz Power consumption110 W Dimensions4

3、30 95 280 mm (17 3 3/4 11 1/8 inches) Mass (Approx.)4.6 kg (10 lb 2 oz) Supplied accessoriesRemote controller (remote) (1) Size AA (R6) batteries (2) Scart adaptor (1) Design and specifications are subject to change without notice. RadioFans.CN 收音机爱 好者资料库 2 1.GENERAL3 2.IC PIN FUNCTION5 3.DIAGRAMS8

4、3-1.CIRCUIT BOARDS LOCATION 8 3-2.PRINTED WIRING BOARD 9 3-3.SCHEMATIC DIAGRAM 13 3-4.IC BLOCK DIAGRAMS 18 4.EXPLODED VIEWS21 4-1.FRONT PANEL SECTION21 4-2.CHASSIS SECTION22 5.ELECTRICAL PARTS LIST23 TABLE OF CONTENTS SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE W

5、ITH 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 PUB-LISHED BY SONY. RadioFans.CN 收音机爱 好者资料库 TA-VE110 SECTION 1 GENERAL 3 4 5 6 7 SECTION 2 IC PIN FU

6、NCTION IC501 u PD78001BGC-627-AB8 Pin Description System clock pin. (10 MHz) Not used. (Ground) Not used. (Open) Ground Not used. (Ground) Key matrix output pin. Key matrix input pin. Model identification pin. VDD connection. (+5 V) Not used. (Ground) Not used. Not used. Serial data output to audio

7、function switch. Serial data output to surround processor. Serial clock output. Data latch output to surround processor. Not used. Power switch ON/OFF detection pin. Pin No. 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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Pin Name POW.RY

8、 SP.RY SUR.RY VOL.UP VOL.DWN MUTE TV SCART NC VSS NC DBFB MUTE LEV1 LEV2 LEV3 LEV4 LEV5 SIMULATED THEATER PRO LOGIC VIDEO 1 TV VIDEO 2 VSS AUX/LINE STANDBY PHANTOM 3CH LOGIC NORMAL WIDE INH1 V1 V2 INH2 RESET STOP PROTECT SIRCS IN VIDEO SCART VDD I/O O O O O O O O O O O O O O O O O O O O O O O O O O

9、O O O O O I I I I O Pin Description Power relay ON/OFF control pin. Speaker relay ON/OFF control pin. Surround speaker relay ON/OFF control pin. Volume up signal output. Volume down signal output. Mute ON/OFF control pin. TV ON signal output. Not used. Power supply GND pin. (Ground) Not used. DBFB O

10、N/OFF control pin. Mute LED ON/OFF control pin. Level LED ON/OFF control pin. Surround LED ON/OFF control pin. Video 1 LED ON/OFF control pin. TV LED ON/OFF control pin. Video 2 LED ON/OFF control pin. Ground AUX/LINE LED ON/OFF control pin. Power LED ON/OFF control pin. CENTER MODE LED ON/OFF contr

11、ol pin. Video 1 picture output loop-cut control pin. Video 1 image output loop-cut control pin. Video 2 image output loop-cut control pin. Video 2 picture output loop-cut control pin. Reset pin. Reset at L. Power failure detection pin. Speaker output protector detection input pin. Remote control sig

12、nal input pin. Video input detect Power supply pin. (+5 V) Pin No. 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 Pin Name X1 X2 ICO XT2 GND IC1 KO1 KO2 KO3 KI1 KI2 KI3 KI4 5043/5044 IC2 IC3 P20 P21 7822. CE DATA CLK 2785. CE P26 P.SW I/O O O O I I I I I I I O O O O I 1 POWE

13、R switch 2 STANDBY indicator 3 CENTER MODE button 4 CENTER MODE indicator 5 LEVEL indicator 6 SURROUND indicator Front panel 7 EFFECT +, button 8 BASS BOOST indicator 9 MASTER VOLUME control ! MUTING indicator ! SURROUND MODE button ! Function button Rear panel 153 ! 8642 97 1 AUX IN 2 VIDEO 2 IN 3

14、VIDEO 1 (Audio in/out) 4 TV (Audio in) 5 SURROUND REAR out 6 SURROUND MIX out 7 REAR SPEAKERS 8 CENTER SPEAKERS 9 FRONT SPEAKERS ! Mains lead Remote commander (RM-UE110) 1 SURROUND ON/OFF button 2 TEST TONE button 3 REAR LEVEL buttons 4 BASS BOOST button 5 MUTING button 6 POWER OFF button 7 FUNCTION

15、 buttons 8 SURROUND MODE buttons 9 EFFECT +, buttons ! CENTER LEVEL +, buttons ! MASTER VOL +, buttons RadioFans.CN 收音机爱 好者资料库 IC201 LC7822 3-4.IC BLOCK DIAGRAMS IC202 LA2785IC203 LV1011 IC404 NJM2103D SECTION 4 EXPLODED VIEWS NOTE: -XX, -X mean standardized parts, so they may have some differences

16、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. Abbreviation G: German model EE: East European

17、 model The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Ref. No.Part No.DescriptionRemarksRef. No.Part No.DescriptionRemarks 14-980-041-01KNOB (VOL) 24-980-035-11WINDOW 3X-4948-093-1PANEL ASSY, FRONT 44-963-404-21EMBLEM

18、(5-A), SONY 54-980-039-01BUTTON (LEVEL) 64-980-040-01BUTTON (FUNCTION) 73-931-429-01BUTTON (POWER) * 81-664-610-11POWER SWITCH BOARD * 94-980-193-21CASE (408226) 103-704-366-01SCREW (CASE) (M3X8) 111-773-215-11WIRE (FLAT TYPE) (25 CORE) * 12A-4392-561-A DISPLAY BOARD, COMPLETE 134-980-038-01BUTTON (

19、SURROUND) 144-951-620-01SCREW (2.6X8), +BVTP 154-977-593-11RING (DIA. 50), ORNAMENTAL 164-977-358-11CUSHION (8X12.5) 4-1.FRONT PANEL SECTION Ref. No.Part No.DescriptionRemarksRef. No.Part No.DescriptionRemarks 51X-3371-405-1FOOT (SMALL) ASSY 531-533-293-11FUSE HOLDER * 541-664-612-11TRANS BOARD * 55

20、1-664-611-11POWER BOARD * 561-659-839-11POWER CONNECTION BOARD * 573-309-144-21HEAT SINK * 593-703-244-00BUSHING (2104), CORD !601-696-571-11CORD, POWER (UK) !601-777-071-11CORD, POWER (AEP, G, EE) * 614-988-714-01PANEL, BACK (AEP, G, EE) * 614-988-714-11PANEL, BACK (UK) * 641-664-608-11VOLUME BOARD

21、 * 65A-4392-566-A MAIN BOARD, COMPLETE 664-956-370-02BAND, PLUG FIXED (UK) !F1511-532-501-51FUSE (T800mA/250V) !F1521-532-465-51FUSE, TIME LAG (T3.15A/250V) !F1531-532-465-51FUSE, TIME LAG (T3.15A/250V) !T1011-431-145-11TRANSFORMER, POWER !T1511-431-146-11TRANSFORMER, POWER 4-2.CHASSIS SECTION 1 2 3

22、 4 5 6 7 8 9 10 11 12 13 14 15 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 CONTROL LATCH SHIFT RESISTOR LEVEL SHIFT CL DI CE VEE OUT IN OUT IN OUT IN VSS S RESET VDD OUT ININ OUT IN OUT IN 1 2 3 4 5 6 7 8 9 15 10 11 12 13 14 16 21 18 19 25 17 24 22 2320 34 32 33 29 30 35 28 31 27 26 36 40 39 38 37

23、41 42 NOISE FILTER NOISE CH BALANCE CONTROL VR CONTROL LPF V REF VR VR NOISE GENERATER VCAVCA VCAVCA VCAVCA VCAVCA LPF LPF RECTRECTRECTRECT P. S.P. S. CMODE MUTE DEVIDEROSC CONTROL CTRIM LOG DIFF LOG DIFF DUAL T CONTROL LIN RIN VSS CLK DATA VCC LOUT ROUT SOUT COUT LATCH + 1234 CONTROL 56789 AB REF V

24、REF REF VREF AB B SW2B SW2 A B REF 1011 REF VREF B A B SW2 OUT7k L.P.FIN OUTNRIN 20k A B C B SW2 2423 (BUILTED IN VDD) CONTROL LOGIC B SW3 OUTIN 22212019 AD DAOUTIN 18 INOUT20k L.P.F 12 B SW2 A B REF VREF INOUTEFECT SW INOUTS-TRIM 1716 B SW2 REF VREFA B 15 B SW2 REF VREFA B 1314 SOUT VREF ROUT LOUT

25、AGND VDD VSS CLK DATA LAT VCC LIN RIN SIN REVOUT OUTIN 12k SRAM 1 2 3 45 6 7 8 V+ VSB/SESIN VSA RESET GND OUTC VSC CR VREF + + + Q RS The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. 10 10 9 10 14 8 14 11 14 12 13 16 15

26、1 2 3 4 7 5 #1 6 chassis section 16 Supplied with RV611 #1 A A 54 53 53 F152, F153 T151 #3 #3 #1 not supplied not supplied not supplied #1 51 #1 64 65 #1 #4 #1 #2 #1 #1 61 #1 #1 #1 #1 #1 59 66 6060 #2 57 not supplied #1 #1 #4 #1 56 55 F151 not supplied AEP, G, EEUK T101 TA-VE110 18 19 20 21 22 23 Ab

27、breviation G: German model EE: East European model 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, -X mean standardized parts, so they may have some difference from the original one. Items

28、marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. CAPACITORS: uF: F The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. RESISTORS All

29、resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable COILS uH: H SEMICONDUCTORS In each case, u: , for example: uA.: A. , uPA. , PA. , uPB. , PB. , uPC. , PC. , uPD., PD. When indicating parts by reference number, please include the board naame. SE

30、CTION 5 ELECTRICAL PARTS LIST *A-4392-561-A DISPLAY BOARD, COMPLETE * C5011-124-465-00ELECT0.47uF20%50V C5021-164-159-11CERAMIC0.1uF50V C5031-164-159-11CERAMIC0.1uF50V C5051-125-486-11DOUBLE LAYERS0.22F5.5V CN5011-569-310-11SOCKET, CONNECTOR (L TYRE) 25P CN5021-562-087-00SOCKET, CONNECTOR 4P D5018-7

31、19-987-63DIODE 1N4148M D5028-719-987-63DIODE 1N4148M D5048-719-987-63DIODE 1N4148M D5058-719-987-63DIODE 1N4148M D5068-719-987-63DIODE 1N4148M D5328-719-057-97LED SEL5923A-TP15 (LEVEL 5) D5338-719-057-97LED SEL5923A-TP15 (LEVEL 4) D5348-719-057-97LED SEL5923A-TP15 (LEVEL 3) D5358-719-057-97LED SEL59

32、23A-TP15 (LEVEL 2) D5368-719-057-97LED SEL5923A-TP15 (LEVEL 1) D5378-719-057-97LED SEL5923A-TP15 (MUTING) D5388-719-057-97LED SEL5923A-TP15 (BASS BOOST) D5408-719-057-97LED SEL5923A-TP15 (SIMULATED) D5418-719-057-97LED SEL5923A-TP15 (C STUDIO) D5428-719-057-97LED SEL5923A-TP15 (PRO LOGIC) D5438-719-

33、033-06LED SEL5920A (VIDEO 1) D5448-719-033-06LED SEL5920A (TV) D5458-719-033-06LED SEL5920A (VIDEO 2) D5468-719-033-06LED SEL5920A (AUX) D5488-719-057-97LED SEL5923A-TP15 (PHANTOM) D5498-719-057-97LED SEL5923A-TP15 (3CH LOGIC) D5508-719-057-97LED SEL5923A-TP15 (NORMAL) D5518-719-057-97LED SEL5923A-T

34、P15 (WIDE) D5528-719-057-97LED SEL5923A-TP15 (LEVEL 5) D5538-719-057-97LED SEL5923A-TP15 (LEVEL 4) D5548-719-057-97LED SEL5923A-TP15 (LEVEL 3) D5558-719-057-97LED SEL5923A-TP15 (LEVEL 2) D5568-719-057-97LED SEL5923A-TP15 (LEVEL 1) IC5018-759-429-36IC uPD78001BGC-627-AB8 IC5028-759-332-18IC GP1U27XB

35、Q5018-729-900-63TRANSISTOR DTA124ES Q5028-729-661-95TRANSISTOR RT1N241SK-TP Q5328-729-661-94TRANSISTOR RT1N141SK-TP Q5338-729-661-94TRANSISTOR RT1N141SK-TP Q5348-729-661-94TRANSISTOR RT1N141SK-TP Q5358-729-661-94TRANSISTOR RT1N141SK-TP Q5368-729-661-94TRANSISTOR RT1N141SK-TP Q5378-729-661-94TRANSIST

36、OR RT1N141SK-TP Q5388-729-661-94TRANSISTOR RT1N141SK-TP Q5518-729-661-95TRANSISTOR RT1N241SK-TP R5011-247-807-31CARBON1005%1/4W R5021-247-807-31CARBON1005%1/4W R5031-247-807-31CARBON1005%1/4W R5041-247-807-31CARBON1005%1/4W R5051-249-441-11CARBON100K5%1/4W R5061-247-807-31CARBON1005%1/4W R5071-247-8

37、07-31CARBON1005%1/4W R5081-247-807-31CARBON1005%1/4W R5091-247-807-31CARBON1005%1/4W R5101-247-807-31CARBON1005%1/4W R5111-247-807-31CARBON1005%1/4W R5121-247-807-31CARBON1005%1/4W R5131-247-807-31CARBON1005%1/4W R5141-247-807-31CARBON1005%1/4W R5151-247-807-31CARBON1005%1/4W R5161-247-807-31CARBON1

38、005%1/4W R5171-247-807-31CARBON1005%1/4W R5181-249-429-11CARBON10K5%1/4W R5201-249-441-11CARBON100K5%1/4W R5211-249-441-11CARBON100K5%1/4W R5221-249-441-11CARBON100K5%1/4W R5231-249-425-11CARBON4.7K5%1/4W F R5241-249-429-11CARBON10K5%1/4W R5251-249-429-11CARBON10K5%1/4W R5261-249-429-11CARBON10K5%1/

39、4W DISPLAY Ref. No.Part No.DescriptionRemarksRef. No.Part No.DescriptionRemarks 24 R5271-249-429-11CARBON10K5%1/4W R5281-247-807-31CARBON1005%1/4W R5291-247-807-31CARBON1005%1/4W R5301-249-441-11CARBON100K5%1/4W R5311-249-417-11CARBON1K5%1/4W F R5321-249-415-11CARBON6805%1/4W F R5331-249-415-11CARBO

40、N6805%1/4W F R5341-249-415-11CARBON6805%1/4W F R5351-249-415-11CARBON6805%1/4W F R5361-249-415-11CARBON6805%1/4W F R5371-249-417-11CARBON1K5%1/4W F R5381-249-407-11CARBON1505%1/4W F R5391-247-807-31CARBON1005%1/4W R5401-249-407-11CARBON1505%1/4W F R5411-249-433-11CARBON22K5%1/4W R5421-249-433-11CARB

41、ON22K5%1/4W R5431-249-433-11CARBON22K5%1/4W R5441-249-433-11CARBON22K5%1/4W R5511-249-429-11CARBON10K5%1/4W R5531-249-425-11CARBON4.7K5%1/4W F R5541-249-441-11CARBON100K5%1/4W R5551-249-429-11CARBON10K5%1/4W S5011-554-303-21SWITCH, TACTILE (SURROUND MODE) S5021-554-303-21SWITCH, TACTILE (CENTER MODE

42、) S5031-554-303-21SWITCH, TACTILE (EFFECT +) S5041-554-303-21SWITCH, TACTILE (EFFECT -) S5091-554-303-21SWITCH, TACTILE (VIDEO 1) S5101-554-303-21SWITCH, TACTILE (VIDEO 2) S5111-554-303-21SWITCH, TACTILE (TV) S5121-554-303-21SWITCH, TACTILE (AUX) X5011-579-175-11VIBRATOR, CERAMIC 10MHz * *A-4392-566

43、-A MAIN BOARD, COMPLETE * *3-309-144-21HEAT SINK 7-685-646-79SCREW +BVTP 3X8 TYPE2 IT-3 7-685-647-79SCREW +BVTP 3X10 TYPE2 IT-3 7-685-872-09SCREW +BVTT 3X8 (S) C11-162-306-11CERAMIC0.01uF20%16V C21-126-964-11ELECT10uF20%50V C31-164-159-11CERAMIC0.1uF50V C41-126-964-11ELECT10uF20%50V C111-162-302-11C

44、ERAMIC0.0022uF30%16V C121-162-600-11CERAMIC0.0047uF30%16V C131-126-934-11ELECT220uF20%16V C141-126-964-11ELECT10uF20%50V C151-126-964-11ELECT10uF20%50V C161-126-964-11ELECT10uF20%50V C171-126-964-11ELECT10uF20%50V C181-164-159-11CERAMIC0.1uF50V C191-164-159-11CERAMIC0.1uF50V C201-126-959-11ELECT0.47

45、uF20%50V C211-126-963-11ELECT4.7uF20%50V C221-126-959-11ELECT0.47uF20%50V C231-126-963-11ELECT4.7uF20%50V C241-136-167-00FILM0.15uF5%50V C251-126-961-11ELECT2.2uF20%50V C261-136-167-00FILM0.15uF5%50V C271-136-167-00FILM0.15uF5%50V C281-126-961-11ELECT2.2uF20%50V C291-136-167-00FILM0.15uF5%50V C301-1

46、26-963-11ELECT4.7uF20%50V C311-126-959-11ELECT0.47uF20%50V C321-126-963-11ELECT4.7uF20%50V C331-126-959-11ELECT0.47uF20%50V C341-164-159-11CERAMIC0.1uF50V C351-164-159-11CERAMIC0.1uF50V C361-126-967-11ELECT47uF20%16V C371-136-173-00FILM0.47uF5%50V C381-126-963-11ELECT4.7uF20%50V C391-126-933-11ELECT

47、100uF20%16V C401-137-363-91FILM680PF5%50V C411-164-159-11CERAMIC0.1uF50V C421-164-159-11CERAMIC0.1uF50V C431-126-934-11ELECT220uF20%16V C441-126-961-11ELECT2.2uF20%50V C451-126-964-11ELECT10uF20%50V C461-126-963-11ELECT4.7uF20%50V C471-126-934-11ELECT220uF20%16V C481-126-960-11ELECT1uF20%50V C491-13

48、6-159-00FILM0.033uF5%50V C501-130-473-00MYLAR0.0015uF5%50V C511-136-159-00FILM0.033uF5%50V C521-126-934-11ELECT220uF20%16V C531-126-934-11ELECT220uF20%16V C541-126-967-11ELECT47uF20%50V C551-126-967-11ELECT47uF20%50V C561-126-960-11ELECT1uF20%50V C571-126-960-11ELECT1uF20%50V C581-126-964-11ELECT10u

49、F20%50V C591-126-964-11ELECT10uF20%50V C601-126-964-11ELECT10uF20%50V C611-126-964-11ELECT10uF20%50V C621-136-159-00FILM0.033uF5%50V C631-126-960-11ELECT1uF20%50V C641-126-960-11ELECT1uF20%50V C661-126-964-11ELECT10uF20%50V C2211-126-963-11ELECT4.7uF20%50V C2221-126-964-11ELECT10uF20%50V C2711-126-963-11ELECT4.7uF20%50V C2721-126-964-11ELECT10uF20%50V C3011-162-215-31CERAMIC47PF