Sony-TAV606-int-sm 电路图 维修手册.pdf

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1、Inputs S/N (weighting SensitivityImpedancenetwork, input level) 75 dB* PHONO2.5mV50 kilohms (A, 2.5mV) 82 dB* TUNER150mV50 kilohms (A, 150mV) 82 dB* CD200mV50 kilohms (A, 200mV) TAPE/MD,VIDEO1, 2, 3150mV 50 kilohms 82 dB* TV/LD (AEP, UK model)150mV (A, 150mV) TV/LD 82 dB* (EXCEPT AEP, UK model) 250m

2、V50 kilohms (A, 250mV) 82 dB* 5.1 INPUT200mV50 kilohms (A, 200mV) * 78 IHF OutputsVIDEO 1, 2, 3, AUDIO OUT : Voltage : 150 mV, Impedance : 10 kilohms WOOFER : Voltage : 2 V Impedance : 1 kilohms PHONES : Accepts low and high impedance headphones BASS BOOST+10 dB at 70 Hz TONE 8 dB at 100Hz and 10 kH

3、z MICROFILM Manufactured under license from Dolby Laboratories Licensing Corporation. “Dolby”, the double-D symbol a and “Pro Logic” are trademarks of Dolby Laboratories Licensing Corporation. INTEGRATED AV AMPLIFIER Photo : TA-VE610 AEP Model UK Model E Model TA-VE610 Chinese Model TA-V606 SERVICE

4、MANUAL TA-V606/ VE610 SPECIFICATIONS Amplifier section POWER OUTPUT Stereo modeV606 : (6 ohms 1kHz, THD 0.7 %) 110 W + 110W VE610 :(4 ohms 1kHz, THD 0.7 %) 100 W + 100W Surround modeV606 : (6 ohms at 1kHz, THD 0.7 %) Front : 110 W/ch Center* : 110 W Rear* : 110 W/ch VE610 :(4 ohms at 1kHz, THD 0.7 %

5、) Front : 100 W/ch Center* : 100 W Rear* : 100 W/ch *Depending on the sound field settings and the source, sound will not be output. 5.1 modeV606 : (6 ohms at 1kHz, THD 0.7 %) Front : 110 W/ch Center : 110 W Rear : 110 W/ch VE610 :(4 ohms at 1kHz, THD 0.7 %) Front : 100 W/ch Center : 100 W Rear : 10

6、0 W/ch Harmonic distortion at rated output Less than 0.09% (with DIRECT PASS on) Frequency respones PHONO : RIAA equalization curve 0.5dB CD, TAPE, DAT/MD, VIDEO 1, 2 : +0 10Hz 50 kHz 1 dB (with DIRECT PASS on) Continued on page 2 RadioFans.CN 收音机爱 好者资料库 2 SAFETY-RELATED COMPONENT WARNING! COMPONENT

7、S 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. TABLE OF CONTENTS Specifications . 1 1.GEN

8、ERAL Location and Function of Controls . 3 2.DIAGRAMS 2-1. IC Pin Function. 5 2-2. Circuit Boards Locations . 7 2-3. Printed Wiring Boards Surround Section . 8 2-4. Schematic Diagram Surround Section . 11 2-5. Schematic Diagram AMP Section . 15 2-6. Printed Wiring Boards AMP Section . 19 2-7. Printe

9、d Wiring Boards Display Section . 23 2-8. Schematic Diagram Display Section . 27 3.EXPLODED VIEWS 3-1. Front Panel Section. 32 3-2. Chassis Section . 33 3-3. Back Panel Section . 34 4.ELECTRICAL PARTS LIST . 35 Video section Inputs1 Vp-p 75 ohms Outputs1 Vp-p 75 ohms General SystemPreamplifier secti

10、on : Low-noise NF type equalizer Power amplifier section : Pure-complementary SEPP Power requirementsAEP, Singapore, Malaysia model : 230 V AC, 50/60Hz UK model : 240 V AC, 50/60Hz Chinese model : 220 V AC, 50/60Hz Power consumption240W AC outletsEXCEPT Chinese model : 1 switched, maximum 100W Chine

11、se model : 2 switched, total 100 W Dimensions430 x 155 x 350 mm including projecting parts and controls Mass (Approx.)9.8 kg Supplied accessoriesRemote commander (remote) RM-U501 (1) Size AA (R6) batteries (2) Design and specifications are subject to change without notice. RadioFans.CN 收音机爱 好者资料库 3

12、SECTION 1 GENERAL LOCATION AND FUNCTION OF CONTROLS This section is extracted from instruction manual. FRONT PANEL ! SOUND FIELD ON/OFF button ! MODE button ! GENRE button ! DIRECT PASS, SET UP, 5.1/DVD INPUT buttons ! AUDIO FUNCTION buttons ! VIDEO FUNCTION buttons ! DISPLAY button ! DIMMER button

13、PHONES jack SPEAKERS switch 1 DPC MODE button 2 POWER switch 3 SUR, TONE, INDEX indicators 4 Digital processing control buttons 5 Function indicators 6 DIRECT PASS indicator 7 5.1 INPUT indicator 8 MASTER VOLUME control 9 BALANCE control ! VIDEO 3 INPUT jacks ! BASS BOOST button/indicator 18532 !9 6

14、74 ! RadioFans.CN 收音机爱 好者资料库 4 ! MASTER VOL +/ ! MUTING ! DPC MODE ! DIGITAL PROCESSING CONTROL ! DIRECT ! EQ/TONE ! SOUND FIELD ON/OFF/GENRE/MODE ! BACKGROUND ! Numeric buttons TV CONTROL ON 1 SLEEP 2 SYSTEM OFF 3 SYSTEM CONTROL/FUNCTION 4 5.1 INPUT 5 TV/VIDEO 6 ENTER 7 TEST TONE 8 CENTER LEVEL +/

15、9 REAR LEVEL +/ ! BASS BOOST REMOTE REAR PANEL 1 5.1 INPUT 2 TV/LD 3 VIDEO 2 4 VIDEO 1 5 MONITOR 6 WOOFER 7 SURROUND SPEAKERS (REAR) 8 SURROUND SPEAKERS (CENTER) 9 WIRELESS REAR SPEAKER ! AC OUTLET (Outlet shape and position varies according to destination) ! AC power cord ! FRONT SPEAKERS (A/B) ! T

16、APE/MD ! CD ! TUNER ! PHONO ! y SIGNAL GND 5 IC103 PD780205GF-032-3BA (SYSTEM CONTROL) Pin No.Pin nameI/ODescription 1Not used (Connect to VDD). 2 to 4Not used (Connect to ground). 5F/C/W. MUTEOFront, Center, Woofer mute drive. 6SL MUTEOSurround L-CH mute drive. 7SR MUTEOSurround R-CH mute drive. 8A

17、C MUTEOAC mute drive. 9D LATCHOData latch output. 10RESETIReset terminal. 11X2OSystem clock (4.19MHZ). 12X1ISystem clock (4.19MHZ). 13VSSGround. 14NPNot used (Open). 15Connect to reset terminal. 16VDDPower supply (+5V). 17T LATCHOTuner function latch output. 18S CLOCKOSerial clock output. 19S DATAOS

18、erial data output. 20S LATCHOSerial latch output. 21AUTO STOPNot used (Connect to ground). 22V MUTEOVideo mute output. 23STEREONot used (Connect to ground). 24IF DATA INNot used (Open). 25GND A/DGround for A/D converter. 26SIRCSIRemote control signal input. 27POWER KEYIPower key input. 28VERSIONIDes

19、tination select input. 29KEY 5IKey input. 30KEY 4IKey input. 31KEY 3IKey input. 32KEY 2IKey input. 33KEY 1IKey input. 34VDD A/DPower supply (+5V) for A/D converter. 35VREF A/DIReference voltage for A/D converter. 36V-AOVideo switch control output. 37V-BOVideo switch control output. 38V-EOVideo switc

20、h control output. 39STOPOPower ON/OFF control output. 40VSSGround. 41DIRECT PASSODirect pass relay drive. 42SUR RYOSurround relay drive. 43CENTER RYOCenter relay drive. 44FRONT RYOFront relay drive. 45MIX SUB RYOWoofer relay drive. SECTION 2 DIAGRAMS 2-1. IC PIN FUNCTION 6 Pin No.Pin nameI/ODescript

21、ion 46VDDPower supply (+5V). 47PROTECTOR INIProtector operation input. 48POWER RYOPower relay drive. 49BASS BOOSTOBass boost ON/OFF control. 50SP OFFISpeaker switch input. 51VOL OVolume down control output. 52VOL +OVolume up control output. 53VOL LEDOVolume LED drive. 54STANDBY LEDNot used (Open). 5

22、5Not used (Open). 56BASS BOOST LEDOBASS BOOST LED drive. 575.1 INPUT LEDO5.1 INPUT LED drive. 58DIRECT PASS LEDODIRECT PASS LED drive. 59SUR LEDOSUR LED drive. 60TONE LEDOTONE LED drive. 61VIDEO 1 LEDOVIDEO 1 LED drive. 62INDEX LEDOINDEX LED drive. 63PHONO LEDOPHONO LED drive. 64TUNER LEDOTUNER LED

23、drive. 65DAT MD LEDOCD LED drive. 66CD LEDOTAPE/MD LED drive. 67TAPE LEDOTV/LD LED drive. 68TV/DBS LEDOVIDEO 3 LED drive. 69VIDEO2 LEDOVIDEO 2 LED drive. 70 to 78P1 P9OFL segment drive. 79V LOARDFL power supply ( 35V). 80 to 87P10 P17OFL segment drive. 88 to 100G1 G13OFL grid drive. 7 2-2. CIRCUIT B

24、OARDS LOCATIONS S.VIDEO board 5.1 IN board AUDIO board AU-VIDEO board SURR AUDIO board VOL board SP SW board VIDEO board VIDEO (3) boardBALANCE board HP board DISPLAY board SW board L. B. SW board SP board REAR AMP board CONT (AS-2) board AUDIO SW boardSURR board CONT (AS-1) board AMP board SECONDAR

25、Y board STANDBY board S-A-SP board 32 The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. SECTION 6 EXPLODED VIEWS NOTE : -XX, -X mean standardized parts, so they may have some difference from the original one. Items marked

26、 “ * ”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 packing materials are given in the la

27、st of this parts list. Abbreviation SP: Singapore CH: Chinese MY: Malaysia Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark 3-1. FRONT PANEL SECTION 1 2 3 4 5 6 7 8 9 10 11 12 12 12 12 13 14 14 15 16 16 16 16 16 17 18 19 22 23 23 24 not supplied not supplied supplied with RV401 not

28、 supplied #1 #1 #1 #1 #1 VE610 #1 FL 101 4A 21 25 4A : L. B. SW board 14-980-639-01KNOB (R14) (VE610) 14-980-639-31KNOB (R14) (V606) 2X-4946-873-1KNOB (R48) ASSY (VE610) 2X-4948-385-1KNOB (R48) ASSY (V606) 3X-4948-326-1PANEL ASSY, FRONT (VE610) 3X-4948-327-1PANEL ASSY, FRONT (V606) 44-989-850-01BUTT

29、ON (BB) (VE610) 44-989-850-11BUTTON (BB) (V606) 54-989-842-01INDICATOR (BB) 64-989-852-01RING (SUR) (VE610) 64-989-852-11RING (SUR) (V606) 74-982-083-01COVER (V3) (VE610) 83-008-600-11EMBLEM (5-AR), SONY (VE610) 83-008-600-21EMBLEM (5-AR), SONY (V606) 94-980-109-01BUTTON (P-M) (VE610) 94-980-109-41B

30、UTTON (P-M) (V606) 104-957-383-01KNOB (F14) (VE610) 104-957-383-21KNOB (F14) (V606) * 111-665-470-11SP.SW BOARD 123-704-366-01SCREW (CASE) (M3X8) (VE610) 123-704-366-11SCREW (CASE) (M3X8) (V606) 13X-4947-722-1CASE ASSY (VE610) 13X-4947-723-1CASE ASSY (V606) 144-985-642-01CUSHION * 154-989-878-01BRAC

31、KET (VOL) 164-951-620-01SCREW (2.6X8), +BVTP * 171-665-478-11BALANCE BOARD (SP,MY,CH) * 171-665-467-11BALANCE BOARD (AEP,UK) * 181-665-466-11VOL BOARD (AEP,UK) * 181-665-477-11VOL BOARD (SP,MY,CH) 191-773-130-11WIRE (FLAT TYPE) (19 CORE) (100mm) * 21A-4392-858-A DISPLAY BOARD, COMPLETE 221-773-115-1

32、1WIRE (FLAT TYPE) (19 CORE) (320mm) * 234-921-941-01CUSHION (FL) * 243-386-245-11HOLDER (FL) * 251-665-496-11SW BOARD FL1011-517-672-11INDICATOR TUBE, FLUORESCENT 33 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark #1 CNJ909 #1 #1 #1 #1#1 #1 #1 #1 #1#1 #1 #1 #1 #1 #2 51 52 53 54 55

33、 56 57 58 59 60 61 62 63 64 67 65 66 not supplied not supplied supplied with J701 UK Model 68 UK Model AEP, UK, SP, MY Model 3-2. BACK PANEL SECTION * 51A-4392-864-A AUDIO BOARD, COMPLETE (SP,MY,CH) * 51A-4392-865-A AUDIO BOARD, COMPLETE (AEP,UK) * 521-665-469-11AU-VIDEO BOARD * 531-665-503-11S-A-SP

34、 BOARD * 54A-4392-886-A SP BOARD, COMPLETE * 551-665-468-11HP BOARD * 56A-4392-874-A SURR BOARD, COMPLETE (AEP,UK) * 56A-4392-875-A SURR BOARD, COMPLETE (SP,MY,CH) 571-773-108-11WIRE (FLAT TYPE) (19 CORE) (160mm) * 581-665-495-11AUDIO SW BOARD * 593-703-244-00BUSHING (2104), CORD !601-769-744-11CORD

35、, POWER 614-956-370-12BAND, PLUG FIXED (UK) * 624-989-880-01PANEL, BACK (VE610:AEP) * 624-989-880-11PANEL, BACK (VE610:UK) * 624-989-880-21PANEL, BACK (VE610:SP,MY) * 624-989-880-31PANEL, BACK (V606) * 631-665-473-115.1 IN BOARD * 64A-4392-866-A VIDEO BOARD, COMPLETE * 651-667-721-11SURR AUDIO BOARD

36、 * 66A-4392-885-A S.VIDEO BOARD, COMPLETE 671-769-878-11WIRE (FLAT TYPE) (7 CORE) !681-770-019-11ADAPTOR, CONVERSION PLUG 3P (UK) !CNJ909 1-526-794-11OUTLET, AC (AC OUTLET) (VE610) The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number s

37、pecified. 34 #1 #1 #1 #1 #1 #1 #1 #1 #1 #1 #1 #1 #1 #1 #3 #3 #1 #1 #1 #1 #1#1 #1 #1 F951 T902 F950 F901 F902 101 103 103 104 105 106 107 108 108 109 110 101 not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied 102 3-3. CHASSIS SECTION Ref. No.Part N

38、o.DescriptionRemarkRef. No.Part No.DescriptionRemark 101X-4947-207-1FOOT ASSY (F50150S) (VE610) 101X-4947-547-1FOOT ASSY (F50150S) (V606) * 102A-4392-888-A STANDBY BOARD, COMPLETE (AEP,UK) * 102A-4392-890-A STANDBY BOARD, COMPLETE (SP,MY) * 102A-4403-723-A STANDBY BOARD, COMPLET (CH) 1031-533-217-31

39、HOLDER, FUSE * 1041-665-497-11SECONDARY BOARD * 105A-4392-871-A AMP BOARD, COMPLETE (AEP,UK) * 105A-4392-872-A AMP BOARD, COMPLETE (SP,MY,CH) * 1061-665-459-11CONT (AS-2) BOARD * 1071-665-462-11CONT (AS-1) BOARD 1083-905-609-01SCREW (TRANSISTOR) * 109A-4392-861-A REAR AMP BOARD, COMPLETE (AEP,UK) *

40、109A-4392-862-A REAR AMP BOARD, COMPLETE (SP,MY,CH) * 1101-665-502-11VIDEO(3) BOARD !F9011-532-504-51FUSE, TIME LAG (T4AL/250V) !F9021-532-464-51FUSE, TIME LAG (T2.5AL/250V) !F9501-532-506-51FUSE, TIME LAG (T6.3AL/250V) !F9511-532-506-51FUSE, TIME LAG (T6.3AL/250V) !T9021-431-273-11TRANSFORMER, POWE

41、R The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. 35 NOTE : Due to standardization, replacements in the parts list may be different from the parts speci- fied in the diagrams or the components used on the set. -XX, -X m

42、ean standardized parts, so they may have some difference from the original one. RESISTORS All resistors are in ohms METAL : Metal-film resistor METAL OXIDE :Metal oxide-film resistor F : nonflammable Items marked “ * ”are not stocked since they are seldom required for routine service. Some delay sho

43、uld be anticipated when ordering these items. SEMICONDUCTORS In each case, u : , for example : uA. : A. , uPA. : PA. uPB. : PB. , uPC. : PC. uPD. : PD. CAPACITORS uF : F COILS uH : H Abbreviation SP: Singapore CH: Chinese MY: Malaysia When indicating parts by reference number, please include the boa

44、rd. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. SECTION 4 ELECTRICAL PARTS LIST Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark *1-665-473-115.1 IN BOARD * CC151-162-282-31CERAMIC100PF10%50V (AEP,

45、UK) CC161-162-282-31CERAMIC100PF10%50V (AEP,UK) CC171-162-282-31CERAMIC100PF10%50V (AEP,UK) CC651-162-282-31CERAMIC100PF10%50V (AEP,UK) CC661-162-282-31CERAMIC100PF10%50V (AEP,UK) CC671-162-282-31CERAMIC100PF10%50V (AEP,UK) CNP305 1-564-524-11PLUG, CONNECTOR 9P J3061-779-355-11JACK, PIN 6P (5.1 DVD

46、INPUT) R3171-249-421-11CARBON2.2K5%1/4W R3251-249-421-11CARBON2.2K5%1/4W R3261-249-421-11CARBON2.2K5%1/4W R3271-249-429-11CARBON10K5%1/4W R3281-249-429-11CARBON10K5%1/4W R3291-249-429-11CARBON10K5%1/4W R3671-249-421-11CARBON2.2K5%1/4W R3751-249-421-11CARBON2.2K5%1/4W R3761-249-421-11CARBON2.2K5%1/4W

47、 R3771-249-429-11CARBON10K5%1/4W R3781-249-429-11CARBON10K5%1/4W R3791-249-429-11CARBON10K5%1/4W * *A-4392-871-A AMP BOARD, COMPLETE (AEP,UK) *A-4392-872-A AMP BOARD, COMPLETE (SP,MY,CH) * C5201-126-967-11ELECT47uF20%16V C5211-107-597-11CERAMIC22PF10%500V C5221-107-597-11CERAMIC22PF10%500V C5231-162-286-31CERAMIC220PF10%50V C5241-126-964-11ELECT10uF20%50V C5251-136-157-00FILM0.022uF5%50V C5261-136-153-00FILM0.01uF5%50V C5701-126-967-11ELECT47uF20%16V C5711-107-597-11CERAMIC22