Vox AD60VT Service Manual 电路图.pdf
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1、 S S Se e er r rv v vi i ic c ce e e MMMa a an n nu u ua a al l l AD60VT CONTENTS Circuit Diagram: Page 2-14 Structural Diagram: Page 15-16 Test Mode: Page 17-18 Parts List: Page 19-33 2nd Edition Issued date: October 15th, 2002 Issued by: KORG INC. RadioFans.CN 收音机爱 好者资料库 digAMPBLK_A.sch-1 - Fri Oc
2、t 12 12:07:16 2001 RadioFans.CN 收音机爱 好者资料库 digAMPBLK_A.sch-2 - Fri Oct 12 12:07:45 2001 RadioFans.CN 收音机爱 好者资料库 digAMPBLK_A.sch-3 - Fri Oct 12 12:08:06 2001 digAMPBLK_A.sch-4 - Fri Oct 12 12:08:33 2001 dAMPmain_ver14.sch-1 - Wed Jun 26 17:13:17 2002 dAMPmain_ver14.sch-2 - Wed Jun 26 17:30:06 2002 dA
3、MPmain_ver14.sch-3 - Wed Jun 26 17:33:48 2002 dAMPmain_ver14.sch-4 - Wed Jun 26 17:37:16 2002 AD60VT/AD120VT How to start and operate the test mode 1) AD60VT: REV CH1: FULL TEST REV CHI1 DWN: FULL TEST (LEVEL, TUNER, FC I/F SKIP) REV CH1 UP: EXTERNAL TEST ONLY 2) AD120VT: REV CH2: FULL TEST REV CH1
4、DWN: FULL TEST (LEVEL, TUNER, FC I/F SKIP) REV CH2 UP: EXTERNAL TEST ONLY BYP CH4: AUDIO TEST (A/D, D/A, THRU) Operations during the test mode: *Internal test CH1+CH3: RE-CHECKING OF THE STEPS IN ERROR CH1+CH4: ERROR SKIP CH1+DWN: RE-CHECKING THE N.G. ITEMS CH1+UP: SKIP THE N.G. ITEMS AND PROCEED TO
5、 THE NEXT ITEM. *External test: CH4: STEP UP CH3: RE-CHECKING THE STEPS IN ERROR UP: ITEM UP *Conditions when starting the test mode: -Loop the following jacks with cables respectively. AD60VT: SEND L INPUT HI, SEND R INPUT LO AD120VT: SEND L INPUT HI/LO -Connect a VC-4 (foot controller) to the prod
6、uct respectively. PART LIST MODEL: AD60V(POWER PART)PAGE :1-7 PART NON0QTY SPECIFICATIONDESCRIPTIONREMARK *V90900000211PWB010601AAD60VT Assembly Power PCB *V90320001322NJM4556OPAMP NJM4556 or M5216M5216 *V90453000631DG403ANALOGUE SWITCH DUAL SPDT MAX303/DG403DG403 *V90453000541DG211ANALOGUE SWITCH D
7、G211 *V90320001551NJM072OPAMP NJM072 *V90302000362VN2410LMOSFET VN2410L *V903010002712SA1359-YTRANSISTOR PNP 2SA1359-YKTB631-Y *V903010003822SA1837TRANSISTOR PNP 2SA1837 *V90301000491KTC3198-YTRANSISTOR NPN 2SC2458 or KTC3198-YKTC3198-Y *V9030100051012SC3422-YTRANSISTOR NPN 2SC3422 or KTD600-YKTD600
8、-Y *V9030100061122SC4793TRANSISTOR NPN 2SC4793 *V903010007122KTA1024-YTRANSISTOR PNP KTA1024-Y *V9030100081322SA1943-OTRANSISTOR PNP 2SA1943-OKTA1943-O *V903010009142KTC3206-YTRANSISTOR NPN KTC3206-Y *V9030100101512SC5200-OTRANSISTOR NPN 2SC5200-OKTC5200-O *V9032100002161KRA102MPNP-DIGITAL TRANSISTO
9、R TYPE KRA102M *V90321000217178L05VOLTAGE REGULATOR 78L05 *V9031110011861N4007SILICON RECTIFIRE DIODE 1N4007T *V9031110021941N4148SILICON SWITCHING DIODE 1N4148T *V903111011201KBP206GBRIDGE RECTIFIER DIODE KBP206G *V903111009211SHSW04MBRIDGE RECTIFIER DIODE SHSW04MAM152 *V9031110102221N5245ZENER DIO
10、DE 15V 0.5W 1N5245T *V90500000223112AX7TUBE, VACUUME TUBE 12AX7 PART LIST MODEL: AD60V(POWER PART)PAGE :2-7 PART NON0QTY SPECIFICATIONDESCRIPTIONREMARK *V905000001241VT9-PT-2TUBE SOCKET VT9-PT-2 *V903300002251250V T800mAFUSE TIME LAG 250V T800mA ?261250V T100mAFUSE TIME LAG 250V T100mA *V90330001227
11、1250V T1AFUSE TIME LAG 250V T1A *V9033000092860751-0110FUSE CLIP 0751-0110(OG TYPE)T *V904020001291BEEDAXIAL BEED CORET *V904540002302EPJ-BBB-P(8)PHONE JACK EPJ-BBB-P(8) MONO *V904540003311EPJ-BBB-P(8)PHONE JACK EPJ-BBB-P(8) STEREO *V903620012321RS1600-20-15S-A10K-C0POTENTIOMETER RS1600-20-15S-A10K-
12、C0 MONO *V903630004332B10KSEMI POTENTIOMETER 10m/m B10K *V904530004341RS-2401-15SP-20ROTARY SWITCH 2C4P RS-2401-15SP-20 *V904050013351OPT48OUTPUT TRANS SEE BELOW3619861-DJ,DU,DEPOWER TRANS(100V/120V/230V/240V) *V904050010 POWER TRANS 9862-DJ(100V) *V904050011 POWER TRANS 9862-DU(120V) *V904050012 PO
13、WER TRANS 9862-DE(230V/240V) *V904530003371R13-28F-01-BINN-NAPOWER SWITCH R13-28F-01-BINN-NA *V904100105381Speaker Celestion Seventy 80 (12inch/8ohm) *V904700000391SC-8F-21AC CONNECTOR SC-8F-21 *V906000108KKP4819R-16AAC POWER CORD 230V=KKP650-16A (UK) *V906000109KKP30(SVT)-16AAC POWER CORD 120V=KKP3
14、0 SVT-16A *V906000110KKP4819R-16AAC POWER CORD 230V=KKP4819R-16A *V903300013411FUSEFUSE 100V=250/T3.15A *V903300013FUSE 120V=250V/T3.15A *V903300004FUSE 230V=250V/T1.25A NO SUPPLY421220PCERAMIC CAPACITOR 50V J 22 ?T PART LIST MODEL: AD60V(POWER PART)PAGE :3-7 PART NON0QTY SPECIFICATIONDESCRIPTIONREM
15、ARK NO SUPPLY431470PCERAMIC CAPACITOR 50V J 47 ?T NO SUPPLY441221PCERAMIC CAPACITOR 50V J 220 ?T NO SUPPLY451471PCERAMIC CAPACITOR 50V J 470 ?T NO SUPPLY461471P/500VCERAMIC CAPACITOR 500V J 470 ?T NO SUPPLY476103P/500VCERAMIC CAPACITOR 500V J 0.01 ?T NO SUPPLY481KC103PCERAMIC CAPACITOR AC 400V J 0.0
16、1 ? NO SUPPLY491M102PLASTIC FILM CAPACITOR 100V PP 0.001 ? T NO SUPPLY501M102PLASTIC FILM CAPACITOR 100V PP 0.001 ? NO SUPPLY511M222PLASTIC FILM CAPACITOR 100V PP 0.0022 ? T NO SUPPLY523M472PLASTIC FILM CAPACITOR 100V PP 0.0047 ? T NO SUPPLY539M103PLASTIC FILM CAPACITOR 100V PP 0.01 ? T NO SUPPLY541
17、M333PLASTIC FILM CAPACITOR 100V PP 0.033 ? T NO SUPPLY551M393PLASTIC FILM CAPACITOR 100V PP 0.039 ? T NO SUPPLY561M473PLASTIC FILM CAPACITOR 100V PP 0.047 ? T NO SUPPLY579M104PLASTIC FILM CAPACITOR 100V PP 0.1 ? T NO SUPPLY581M224PLASTIC FILM CAPACITOR 100V PD 0.22 ? T NO SUPPLY592M223/250VMETAL POL
18、YPROPYLENE CAPACITOR 250V MP 0.22 ? NO SUPPLY6032.2/63VCHEMICAL CONDENSOR 63V 2.2 ?T NO SUPPLY61110/350VCHEMICAL CONDENSOR 350V 10 ?T NO SUPPLY62122/25VCHEMICAL CONDENSOR 25V 22 ?T NO SUPPLY63147/50VCHEMICAL CONDENSOR 50V 47 ?T NO SUPPLY64147/250VCHEMICAL CONDENSOR 250V 47 ?T NO SUPPLY654 CHEMICAL C
19、ONDENSOR 25V 100 ?T PART LIST MODEL: AD60V(POWER PART)PAGE :4-7 PART NON0QTY SPECIFICATIONDESCRIPTIONREMARK NO SUPPLY661100/100VCHEMICAL CONDENSOR 100V 100 ? NO SUPPLY6712200/16VCHEMICAL CONDENSOR 16V 2200 ? NO SUPPLY6823300/63VCHEMICAL CONDENSOR 63V 3300 ? NO SUPPLY69122 ohmCARBON RESISTOR 1/6 WATT
20、 J 22 ohmT NO SUPPLY70447 ohmCARBON RESISTOR 1/6 WATT J 47 ohmT NO SUPPLY711120 ohmCARBON RESISTOR 1/6 WATT J 120 ohmT NO SUPPLY721330 ohmCARBON RESISTOR 1/6 WATT J 330 ohmT NO SUPPLY731560 ohmCARBON RESISTOR 1/6 WATT J 560 ohmT NO SUPPLY7471K ohmCARBON RESISTOR 1/6 WATT J 1K ohmT NO SUPPLY7511.2K o
21、hmCARBON RESISTOR 1/6 WATT J 1.2K ohmT NO SUPPLY7611.8K ohmCARBON RESISTOR 1/6 WATT J 1.8K ohmT NO SUPPLY7722.2K ohmCARBON RESISTOR 1/6 WATT J 2.2K ohmT NO SUPPLY7824.7K ohmCARBON RESISTOR 1/6 WATT J 4.7K ohmT NO SUPPLY79410K ohmCARBON RESISTOR 1/6 WATT J 10K ohmT NO SUPPLY80922K ohmCARBON RESISTOR
22、1/6 WATT J 22K ohmT NO SUPPLY81224K ohmCARBON RESISTOR 1/6 WATT J 24K ohmT NO SUPPLY82127K ohmCARBON RESISTOR 1/6 WATT J 27K ohmT NO SUPPLY83247K ohmCARBON RESISTOR 1/6 WATT J 47K ohmT NO SUPPLY84168K ohmCARBON RESISTOR 1/6 WATT J 68K ohmT NO SUPPLY851100K ohmCARBON RESISTOR 1/6 WATT J 100K ohmT NO
23、SUPPLY861120K ohmCARBON RESISTOR 1/6 WATT J 120K ohmT NO SUPPLY872150K ohmCARBON RESISTOR 1/6 WATT J 150K ohmT NO SUPPLY882180K ohmCARBON RESISTOR 1/6 WATT J 180K ohmT PART LIST MODEL: AD60V(POWER PART)PAGE :5-7 PART NON0QTY SPECIFICATIONDESCRIPTIONREMARK NO SUPPLY894470K ohmCARBON RESISTOR 1/6 WATT
24、 J 470K ohmT NO SUPPLY9022.2M ohmCARBON RESISTOR 1/6 WATT J 2,2M ohmT NO SUPPLY91110M ohmCARBON RESISTOR 1/6 WATT J 10M ohmT NO SUPPLY92110 ohm1% METAL FILM RESISTOR 1/6 WATT F 10 ohmT NO SUPPLY93124 ohm1% METAL FILM RESISTOR 1/6 WATT F 24 ohmT NO SUPPLY94130 ohm1% METAL FILM RESISTOR 1/6 WATT F 30
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