Onkyo-TXSR600-avr-sm维修电路原理图.pdf

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1、BMDD,BMDC120V AC, 60Hz BMPP,BMPA,SMPP,GMPA230240V AC, 50Hz BMWT,GMWT,GMWR,GMWQ120/220230V AC, 50/60Hz GMGK220V AC, 50Hz 0 TX-SR600/E SERVICE MANUALSERVICE MANUAL AV RECEIVER Black, Golden and Silver models MODEL TX-SR600/E Ref. No. 3730 052002 RC-480M SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDE

2、NTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY

3、 INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. RadioFans.CN 收音机爱 好者资料库 AMPLIFIER SECTION Continuous average power output (FTC) All channels:80 W per channel min. RMS at 8 ohm, 2 channels driven from 20 Hz to 20 kHz with no more than 0.08% total harmonic distortion

4、. 105 W min. RMS at 6 ohm, 2 channels driven from 1 kHz with no more than 0.1% total harmonic distortion. Continuous power output (DIN)115 W at 6 ohm Maximum power output (EIAJ)145 W at 6 ohm Dynamic power output (stereo)2 215 W at 3 ohm 2 160 W at 4 ohm 2 95 W at 8 ohm Total harmonic distortion:0.0

5、8% at rated power 0.08% at 1 W output IM distortion:0.08% at rated power 0.08% at 1 W output Damping factor:60 at 8 ohm Input sensitivity and impedance LINE (CD, TAPE, DVD, VIDEO 1-4):200 mV, 47 k ohm MULTICHANNEL INPUT (FRONT L/C/R, SURROUND L/R):200 mV, 47 k ohm (SUBWOOFER):36 mV, 47 k ohm COAXIAL

6、 (DIGITAL):0.5 Vp-p, 75 ohm DVD, VIDEO 1, 2, 3, 4:1 Vp-p, 75 ohm 1 Vp-p, 75 ohm (Y) 0.28 Vp-p, 75 ohm (C) COMPONENT VIDEO 1, 2:1 Vp-p, 75 ohm (Y) 0.7 Vp-p, 75 ohm (PB, PR) Output level and impedance Rec out (TAPE, VIDEO 1):200 mV, 470 ohm Pre out:1 V, 470 ohm VIDEO (VIDEO 1, MONITOR OUT):1 Vp-p, 75

7、ohm 1 Vp-p, 75 ohm (Y) 0.28 p-p, 75 ohm (C) COMPONENT VIDEO OUT:1 Vp-p, 75 ohm (Y) 0.7 Vp-p, 75 ohm (PB, PR) Frequency response:10 Hz to 100 kHz:+1/-3 dB (CD in Direct mode) Tone control Bass:12 dB at 50 Hz Treble:12 dB at 20,000 Hz Signal-to-noise ratio (stereo) CD/Tape:100 dB (IHF A, 0.5 V input)

8、Muting:-50 dB TUNER SECTION FM Tuning range:87.5 -108.0 MHz (50-kHz steps) Usable sensitivity Mono:11.2 dBf, 1.0 V (75 ohm IHF) 0.9 V (75 ohm DIN) Stereo:17.2 dBf, 2.0 V (75 ohm IHF) 23 V (75 ohm DIN) 50 dB quieting sensitivity Mono:17.2 dBf, 2.0 V (75 ohm ) Stereo:37.2 dBf, 20 V (75 ohm ) Capture r

9、atio:2.0 dB Image rejection ratio USA & Canadian models:40 dB Other area models:85 dB IF rejection ratio:90 dB Signal-to-noise ratio Mono:76 dB Stereo:70 dB Alternate channel attenuation:55 dB Selectivity:50 dB (DIN) AM suppression ratio:50 dB Total harmonic distortion Mono:0.2% Stereo:0.3% Frequenc

10、y response:30 Hz -15 kHz, 1.0 dB Stereo separation:45 dB at 1 kHz 30 dB at 100 Hz - 10 kHz AM Tuning range USA & Canadian models:530 to 1,710 kHz (10-kHz steps) European & Australian models:522 to 1,611 kHz (9-kHz steps) Worldwide models:531 to 1,602 kHz (9-kHz steps) 530 to 1,710 kHz (10-kHz steps)

11、 Usable sensitivity:30 V Image rejection ratio:40 dB IF rejection ratio:40 dB Signal-to-noise ratio:40 dB Total harmonic distortion:0.7% GENERAL Power supply USA & Canadian models:AC 120 V, 60 Hz European & Australian models: AC 230 -240 V, 50 Hz Some Asian models:AC 220 -230 V, 50/60 Hz Worldwide m

12、odels:AC 220 -230 and 120 V switchable, 50/60 Hz Power consumption USA & Canadian models:5.5 A Other models:450 W Dimensions (W H D):435 175 431.5 mm 17-1/8 6-7/8 16-15/16 Weight USA & Canadian models:24.5 lbs. Other models:12.1 kg REMOTE CONTROLLER Transmitter:Infrared Signal range:Approx. 16 ft.,

13、5 meters Power supply:Two AA batteries (1.5 V 2) Specifications and features are subject to change without notice. RIAA deviation:20 Hz to 20 kHz:0.8 dB TX-SR600/E SPECIFICATIONS RadioFans.CN 收音机爱 好者资料库 L 27122965 REMOTE CONTROL CAUTION: SPEAKER IMPEDANCE 6 OHMS MIN. /SPEAKER ANTENNA FM 75 AM COAXIA

14、LOPTICAL1 2 ININININFRONTSURRCENTER SUB WOOFERVIDEO 2VIDEO 1 OUT DIGITAL INPUTDVDMONITOR OUT DVD TAPECD SUBWOOFER PRE OUT L R FRONT SPEAKERS SURROUND SPEAKERS CENTER SPEAKER R L R L R VIDEO 3 VIDEO 2VIDEO 3VIDEO 1 VIDEO OPTICAL ININININ DIGITAL OUTPUT IN INPUT 1INPUT 2OUTPUT COMPONENT VIDEO PR PB Y

15、OUT OUT AB SURROUND BACK SPEAKER DIGITAL INPUT L R R L S VIDEO AC OUTLETS AV RECEIVER MODEL NO. TX-SR600E SWITCHED TOTAL 100W MAX. AC 230-240 V 50 Hz 4. Memory Preservation This unit does not require memory preserv ation batteries. A built-in memory power back-up system preserves the contents of the

16、 memory during power f ailures and e ven when the unit is unplugged. The unit must be plugged in order to charge the back-up system. The memory preserv ation period after the unit has been unplugged varies depending on climate and placement of the unit. On the average, memory contents are protected

17、over a period of a few weeks after the last time the unit has been unplugged. This period is shorter when the unit is exposed to a highly humid climate. 2. To initialize the unit This device employs a microprocessor to perform various functions and operations. If interference generated by an externa

18、l power supply, radio wave, or other electrical source results in accident which causes the specified operations and functions to operate abnormally. To perform a result, please follow the procedure below. 1.Press and hold down the VIDEO-1 button, then press the STANDBY/ON button. 2.After clear is d

19、isplayed, the preset memory and each mode stored in the memory, such as surround, are initialized and will return to the factory setting. 3. Safety-check out (Only U.S.A. model) After correcting the original service problem, perform the following safety check before releasing the set to the customer

20、. Connect the insulating-resistance tester between the plug of power supply cord and screw on the back panel. Specifications: 3.3Mohm+/-10% at 500V. 1. Replacing the fuses This symbol located near the fuses indicates that the fuse used is fast operating type. For continued protection against fire ha

21、zard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol. Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, nuntiliser que fusibles de meme type. Ce darnier est la qu le present symbol est appse. CIRCUIT NO. PART NO. DESCRIPT

22、ION Note: :120V model only : Other models except 120V model : Asian model only for 230V : Chinese model only 5.Setting the voltage selector (Worldwide models only) Worldwide models are equipped with a voltage selector to conform with local power supplies. Be sure to set this switch to match the volt

23、age of the power supply in your area before plugging in the unit. Determine the proper voltage for your area: 220-230 V or 120 V. If the preset voltage is not correct for your area, insert a screwdriver into the groove in the switch. Slide the switch all the way to the upper (120 V) or to the lower

24、(220-230 V), whichever is appropriate. 6.Setting the AM tuning step frequency (Worldwide models only) F6901,F6902 F901 F902 F903 F9501 ONTSURRCENTER SUB WOOFERVIDEO 1 DVD L R SURROUND BACK R L PRE OUT OUT S IR IN AV RECEIVER MODEL NO. TX-SR700E 120 V 220-230 V 120 V VOLTAGE SELECTOR 220-230 V 1.Pres

25、s the MENU button on the front panel or SETUP button on the remote controller. The main menu appears. * Menu * 1.Speaker Config 2.Speaker Distance 3.Level Calibration 4.Input Setup 5.OSD Setup 6.Preference |ENTER|Quit:|SETUP| 2.Use the and cursor buttons to select “ 6. Preference” and then press the

26、 ENTER button. * Menu * 1.Speaker Config 2.Speaker Distance 3.Level Calibration 4.Input Setup 5.OSD Setup 6.Preference 6.Preference * a.Headphones Level : 0dB b.AM Frequency Step :9 kHz Quit:|SETUP| b. AM Frequency Step This setting only appears on the worldwide model. It determines the increment am

27、ount or decrement amount when adjusting the AM tuner frequency. The initial setting is 9 kHz, and this needs only to be changed if you are using the unit in a 10-kHz region. 252199 10A-UL,Fuse 25210010A-EAK,Fuse F901 2522618A-T/UL-ST2,Fuse 252198 or8A-UL or 252077,4A-SE-EAK, 252243 or4A-SE-TL250V or

28、 2522774A-SE-TL250V,Fuse 252075,2.5A-SE-EAK, 252241 or2.5A-SE-TL250V or 2522752.5A-SE-TL250V,Fuse 252160 or2.5A-UL/T-237 or 2522542.5A-T/UL-ST2,Fuse 252075,2.5A-SE-EAK, 252241 or2.5A-SE-TL250V or 2522752.5A-SE-TL250V,Fuse TX-SR600/E SERVICE PROCEDURES 1 2 4 5 6 7 8 9 10 11 14 16 21 22 23 24 25 26 31

29、 32 33 34 41 51 52 F6901 F901 F902 F9501 P101 P6931 P7501 P7502 P901 Q6050 Q6065 Q6055 Q6060 T901 U1 U2 U3 U4 U5 U6 U11 U12 U8 U14 U16 U17 U19 U20 U21 U27 U28 U24 U26 U29 U31 U32 U36 42 42 9 42 4 4 4 14 6 12 46 47 4 24 F6902 U23 27 36 36 TX-SR600/E EXPLODED VIEW TX-SR600/E F903 REF.NO.PART NO.DESCRI

30、PTIONS 127111271BFront bracket 27111273BFront bracket 27111272BFront bracket 227212382Front panel 27212383Front panel 27212384Front panel 27212385Front panel 27212386Front panel 48381300883TTB+8B,Self-tapping screw 528135244Badge 28135245Badge 68384300883TTB+8B(BC),Self-tapping screw 728325907Knob,

31、volume 28326010Knob, volume 28326011Knob, volume 28326012Knob, volume 827122964ARear panel 27122965ARear panel 27122966ARear panel 27122967ARear panel 27122968ARear panel 27122970ARear panel 98384300883TTB+8B(BC),Self-tapping screw 10821430103P+10FN(BC),Pan head screw 1127191130Holder, outlet 122832

32、5497AKnob, power 28325499AKnob, power 28325547AKnob, power 1427255004CS-1U,Clip 1628191957 Clear plate 28191958Clear plate 2127100418AChassis 2227190693AKGLS-6RF,Holder 2327190428AKGLS-10RF,Holder 2427190266KGLS-12RF,Holder 2527190657KGLS-18RF,Holder 2627190369Holder 2727300750Bushing, cord 31271605

33、04Heat sink 328014333SMS8W.SW+14B(BC),Self-tapping screw 338304400894TTC+8C(BC),Self-tapping screw 3428330135ACap 3629110083Tape,cloth 4128184835Top cover 28184837Top cover 28184836Top cover 428384300883TTB+8B(BC),Self-tapping screw 8389300883TTB+8B(UN),Self-tapping screw 4627175319BLeg 4728141494Cu

34、shion 51260208Binder 52223024AC238,Isolated sheet F6901,25219910A-UL,Fuse F690225210010A-EAK,Fuse REF.NO.PART NO.DESCRIPTIONS F901 2522618A-T/UL-ST2,Fuse 252198 or8A-UL or F902 252077,4A-SE-EAK, 252243 or4A-SE-TL250V or 2522774A-SE-TL250V,Fuse F903 252075,2.5A-SE-EAK, 252241 or2.5A-SE-TL250V or 2522

35、752.5A-SE-TL250V,Fuse F9501 252160 or2.5A-UL/T-237 or 2522542.5A-T/UL-ST2,Fuse 252075,2.5A-SE-EAK, 252241 or2.5A-SE-TL250V or 2522752.5A-SE-TL250V,Fuse P101 2047152522NCFC7-152522,Flexible cable P6931 2047134512NCFC7-134512,Flexible cable P7501 2047113022NCFC7-113022,Flexible cable P7502 2047061522N

36、CFC7-061522,Flexible cable P901 253332HIT orAS-UC-2 or 253333VOLAS-UC-2,Power supply cord 253197HIT orAS-SAA or 253307VOLAS-SAA,Power supply cord 253233KAWAS-CEE-2,Power supply cord 253198HITAS-BS,Power supply cord 253337HIT orAS-CCEE or 253338VOLAS-CCEE,Power supply cord P902A 25052665NSCT-2P2561,A

37、C outlet Q60502202843 or2SC5242-O or Q605222028422SC5242-R,Transistor Q60532203663,MN130S-O, Q60552202842,2SC5242-R, 2202843,2SC5242-O, 2203664 orMN130S-Y or 2203666MN130S-P,Transistor Q6060 2202833 or 2SA1962-O or Q6062 2202832 2SA1962-R,Transistor Q6063 2203673, MP130S-O, Q6065 2202832, 2SA1962-R,

38、 2202833, 2SA1962-O, 2203674 or MP130S-Y or 2203676 MP130S-P,Transistor T901 2301584NPT-1438D,Power transformer 2301585NPT-1438P,Power transformer 2301586NPT-1438DG,Power transformer ! ! ! ! ! ! * * * * * * * * * * * * * * ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! :Black model only :Silver model only

39、:Golden model only :120V model only :Other models except 120V model :European model only :Asian model only :Australian model only :Chinese model only :Hongkong model only :korean model only NOTE: CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE)

40、as the original type. NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED. TX-SR600/E EXPLODED VIEW PARTS LIST REF.NO.PART NO.DESCRIPTIONS U51A929564-1ANAVD-7464-1A,Video terminal PC board assy 1A929564-1BNAVD-7464-1B,Vi

41、deo terminal PC board assy U61A929565-1ANAVD-7465-1A,Componenet video terminal PC board assy 1A929565-1BNAVD-7465-1B,Componenet video terminal PC board assy U81A929567-1ANAVD-7467-1A,Front video PC board assy 1A929567-1BNAVD-7467-1B,Front video PC board assy U111A929570-1ANADG-7470-1A,Front optical

42、input PC board assy 1A929570-1BNADG-7470-1B,Front optical input PC board assy U121A929571-1ANAETC-7471-1A,PC board for holder 1A929571-1BNAETC-7471-1B,PC board for holder U141A929574-1ANAAF-7474-1A,Power amplifier PC board assy U161A929575-1ANAETC-7475-1A, Speaker terminal PC board assy 1A929575-1BN

43、AETC-7475-1B, Speaker terminal PC board assy U171A929577-1ANAPS-7477-1A,Secondary circuit PC board assy 1A929577-1BNAPS-7477-1B,Secondary circuit PC board assy U191A929579-1ANAETC-7479-1A,PC board for holder 1A929579-1BNAETC-7479-1B,PC board for holder U201A929580-1ANAETC-7480-1A,Thermal detector PC

44、 board assy 1A929580-1BNAETC-7480-1B,Thermal detector PC board assy U211A929581-1ANAETC-7481-1A,PC board for holder 1A929581-1BNAETC-7481-1B,PC board for holder U23 1A929583-1BNAAF-7483-1B,Driver circuit PC board assy 1A929583-1C NAAF-7483-1C,Driver circuit PC board assy 1A929583-1D NAAF-7483-1D,Dri

45、ver circuit PC board assy 1A929583-1ENAAF-7483-1E,Driver circuit PC board assy U24 1A929584-1BNAPS-7484-1B,Primary circuit PC board assy 1A929584-1C NAPS-7484-1C,Primary circuit PC board assy 1A929584-1D NAPS-7484-1D,Primary circuit PC board assy 1A929584-1ENAPS-7484-1E,Primary circuit PC board assy

46、 1A929584-1FNAPS-7484-1F,Primary circuit PC board assy U26 1A929586-1BNAETC-7486-1B,Connector PC board assy 1A929586-1C NAETC-7486-1C,Connector PC board assy 1A929586-1D NAETC-7486-1D,Connector PC board assy 1A929586-1ENAETC-7486-1E,Connector PC board assy 1A929586-1FNAETC-7486-1F,Connector PC board

47、 assy U271A929587-1BNASW-7487-1B,Power switch PC board assy 1A929587-1C NASW-7487-1C,Power switch PC board assy 1A929587-1D NASW-7487-1D,Power switch PC board assy 1A929587-1ENASW-7487-1E,Power switch PC board assy 1A929587-1FNASW-7487-1F,Power switch PC board assy U281A929588-1BNAETC-7488-1B,PC boa

48、rd for holder 1A929588-1C NAETC-7488-1C,PC board for holder 1A929588-1D NAETC-7488-1D,PC board for holder 1A929588-1ENAETC-7488-1E,PC board for holder 1A929588-1FNAETC-7488-1F,PC board for holder REF.NO.PART NO.DESCRIPTIONS U29 1A929589-1BNAPS-7489-1B,Terminal PC board assy 1A929589-1C NAPS-7489-1C,Terminal PC board assy 1A929589-1D NAPS-7489-1D,Terminal PC board assy 1A929589-1ENAPS-7489-1E,Terminal PC board assy 1A929589-1FNAPS-7489-1F,Terminal PC board assy U31 1A929591-1BNAETC-7491-1B,PC board for holder 1A929591-1C NAETC-7491-1C,PC board for holder 1A929591-1D NAETC-74