Audiolab-8200P-pwr-sm维修电路原理图.pdf

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1、8200PRadioFans.CN 收音机爱 好者资料库8200PVERSIONHISTORYRevV01DateUpdate Content2011.06.14First VersionRadioFans.CN 收音机爱 好者资料库CONTENT8200PIntroductioniascreen ofBottomAssembly Parts ListElectronic Parts List/SpecificationAssembly SketchSchematic DiagramWir ng Di gramSilkTopMaintenance Alignment Procedure1234

2、56789.1234-8910-111213-1415-19INTRODUCTION18200PNo part of this document may be reproduced or transmitted in any form or by any means,electronic ormechanical, for any purpose, without the express written permission of International Audio GroupLimited (IAG)This manual is for the exclusive use of IAG,

3、 its approved distributors and approved UK service agents.No part of this manual shall be transferred to any other party without the express written permission ofIAG.It is the responsibility of the user to ensure that all the information contained in this manual is current.Notification for new issue

4、s of this manual and minor updates will be given via the IAG web-site or onrequest.This manual has been prepared with the greatest care, it is intended for information only and no liabilityshall be accepted for errors or changes to specification.For further service information, parts lists and updat

5、es, please contact our web-site atwww.international audio .2011 International Audio Group Limited. All rights reserved.CSPECIFICATION28200PRated Output Power100W (20dBW) /Channel into 8 both channels drivenInputs Sensitivity1V rms for 100W into 8Input Impedance: 50kLoadConnected in parallel with INP

6、UTGain29.0 dB at1kHzSignal To Noise Ratio(IHF, rel. 0.dBW)Better than 95 dBFrequency Response20 Hz-20 kHz 0.3 dB0.1Hz-75 kHz -3 dB.Total Harmonic Distortion&NoiseLess than 0.05%Channel BalanceWithin 1 dBPolarity (Phase)Non-InvertingMutingMuting controlled automaticallyOperating Temperature Range10-3

7、5 CPower Requirements(Depending onRegion)50-60Hz 100V, 110-120V, and 220-230V modelsavailableMaximum Power Consumption:500 VADimensions (WHD)44478326mmWeightNet: 8.4 kg Shipping: 9.8 kgASSEMBLY SKETCH38200PSCHEMATIC DIAGRAM8200P48200P-Mainboard-P1/5C358 10NFOVC358 10NFOVA01SCHEMATIC DIAGRAM58200P820

8、0P-Mainboard-P2/5SCHEMATIC DIAGRAM68200P8200P-Mainboard-P3/5SCHEMATIC DIAGRAM78200P8200P-Mainboard-P4/5SCHEMATIC DIAGRAM88200P8200P-Mainboard-P5/5WIRING DIAGRAM98200P8200P-Wiring Diagram-P1/1VioBwnVioBwn/230V/230V/115V/115VL=310MML=310MML=310MML=310MM10SILKTOPSCREEN OFBOTTOM/8200P8200P-MainBoard-Top

9、 Silkscreeen-P1/28200P11SILKTOPSCREEN OFBOTTOM/8200P-MainBoard-Bottom Silkscreeen-P2/2MAINTENANCE ALIGNMENT PROCEDURE12ProductInitialsettingAfter 15minsAfter 30mins8200P60 6524 2521.5 22.5All settings are mV dc.Remarks：Also the test continues unil the bias is steady at the final value in the table.3

10、.Set bias as shown in table below.4.The test continues until the bias is steady at the final value in the table.For 8200M bias is measured across R148 (left channel) and R248 (right channel).Audiolab 8200P Bias ProcedureThis procedure must only be carried out after the unit has passed a full functio

11、nal test .1.Connect the unit to be biased to mains and switch on. The mains voltage should be set to 230VAC 2% or 120VAC 2% while the test is done.2.Wait for the unit to power up.8200PNotes：1.If the Bias Okay, switch off the unit and put PASSED mark on the unit.Test condition: Vin = 1V, 1kHZ sine wa

12、ve(Load: 8ohm)1/8 Output PowerAnti-ESD bellStep transformer forAC mainsAC100VAC110V2%3:Soak test with the condition above with 48 hours.4. Check all the parameter within the spec.AC220、230VAC240V2%AC110VAC120V2%unit rated voltagevariac voltageAC240VAC250V2%2: Ageing testMulitimeter1):Power ON the un

13、it the ON LED will lit and the PROTECT LED also litbut will OFF after 5-10 second.2):Add 5% of AC input for the test.Ageing test stepEquipment andTools1: Equipment and Set up1):Set the RECORD and INPUT knob to CD. GAIN set to 0dB position.Volume set to Max.8200P Ageing test step8200P -Bias Procedure

14、 And Ageing test step-P1/1ASSEMBLY PARTS LIST138200P8200P-Assembly Bom-P1/2R/NP/NPART NAMEDESCRIPTIONQTY1300-1032410000RFront Panelfinish and anodized aluminium12215-1027410001RButton Cappainted13215-1027410000RPower Buttonpainted14305-1027410002RMains SwitchBracketpainted15500-3050240300ARNutM3 Ni1

15、16263-0020100102REVA20*10*10mm EVA17309-1032410000RChassispainted and silkscreen18588-3000066037RScrewM3*6259226-0230191911RFootblack410319-1027410001RSide Panelsand blast and anodized211307-1050800081RNutgold plated412331-1031410001RPCB TerminalConnectorgold plated413331-1031410000RTerminal Connect

16、orgold plated414537-3002000306RScrewM3*10215513-6412150780RWasher6.4X12X1.5 NI116500-6000000300RNutM6117302-1032410000RTop Coversand blast and anodizedaluminium118534-3002061006RScrewM3*61819534-3002100606RScrewM3*101120306-1003770012RMainRadiator(Machninged)anodized121306-1003770013RMain Radiatoran

17、odized122306-1003770001QRRadiator(1)anodized123306-1003770002QRRadiator(2)anodized224306-1003770003QRRadiator(3)anodized425308-1031410000RTransformerInsulation Boardblack painted126231-2136000102RRubber Washer136*10*1227348-1300300230RCopper Postnickel plated228231-2013005012RPVC Washer12.5*4.5*0.1m

18、m229588-3000106037RScrewM3*10130223-0700220311RInsulation Post7.5*3.1mm,NYLON66(UL)1ASSEMBLY PARTS LIST148200P8200P-Assembly Bom-P2/2Remark:Colour Difference TableR/NP/NPART NAMEDESCRIPTIONQTY300-1032410000Rscreened, light grey(silver anodized)1300-1032420000Rscreened, light grey(black anodized)1215

19、-1027410001Rsilver painted,ABS757#1215-1027420001Rblack painted,ABS757#1215-1027410000Rsilver painted,ABS757#1215-1027420000Rblack painted,ABS757#1309-1032410000Rsilver painted1309-1032410001Rblack painted1319-1027410001Rsand blasting,anodized silver2319-1027420001Rsand blasting,anodized black2302-1

20、032410000Rsand blasting,anodized silver1302-1032410001Rsand blasting,anodized black1534-3002061006RM3*6NI20534-3002060906RM3*6black20534-3002100606RM3*10NI11534-3002100906RM3*10black11588-3000106037RM3*10NI1527-3012100806RM3*10black11front panel2button cap3power button7chassis10side panel19screw18sc

21、rew29screw17top coverELECTRONIC PARTS LIST158200P8200P-Electronic Bom-P1/5R/NP/NPART NAMEDISCRIPTIONQTYLOCATION1046-9400000400R909 Terminalred/black42062-5118000201RMains Cable2 meter American13041-1376000000QRMains SwitchSWITCH MAINSPSDDSA 3289A14071-1100000000RTie Wrap100MM YJ-100205044-1700000000

22、QRMains InletMAINS INLET 2 POLE 2FUSE LOCS16742-3501000000RHeat Sink35 black0.17060-4180310312RDouble InsulatedWireUL1672 18 AWG blueL=310MM18060-4180310112RDouble InsulatedWireUL1672 18AWG brownL=310MM19053-1020410152RMains SwitchPCBsingle layer PCBMAINS SWITCH 200SERIES110022-2000022348RTransforme

23、r115V 50/60HZ NoratelTI-103410 500AV D=139Iss 1 SW/120C111031-2200813121HRFuse TubeT5A/250V 2135*20MMLITTELFUSE212008-1003025005RCapMKT 10NF/250V 10%213053-1374001104QRMains SwitchPCBPCB MAINS SWITCH200 SERIES114019-0011022000QRLEDLED RED115742-0301000000RHeat Sink3 /BLK0.216742-1001000000RHeat Sink

24、10 / BLK0.217742-0501000000RHeat Sink5/ BLK0.0518742-1001000000RHeat Sink10/ BLK0.219055-0302029333RFlat Wire2P L=290MM UL100724#120088-1032410000R8200P AMP(Stereo)8200P PCBA121053-103241A000R8200P AMPISS5single layer FR-4 KB20Z blue /osp414.5*162*1.6MM122001-6801205010QRResistor680R 1/4W 1%12R106.1

25、07.117.118.131.132.206.207.217.218.231.23223001-2202205010QRResistor2K2 1/4W 1%2R116.22624001-5601205010QRResistor560R 1/4W 1%9R125.126.159.160.225.226.259.260.31125001-3301205010QRResistor330R 1/4W 1%2R141.24126001-2203205010QRResistor22K 1/4W 1%8R137.138.152.153.237.238.252.253ELECTRONIC PARTS LIS

26、T168200P8200P-Electronic Bom-P2/5R/NP/NPART NAMEDISCRIPTIONQTYLOCATION27001-1000205010QRResistor10R 1/4W 1%4R135.136.235.23628001-1803205010QRResistor18K 1/4W 1%2R108.20829001-1802205010QRResistor1K8 1/4W 1%4R150.151.250.25130001-1004205010QRResistor100K 1/4W 1%5R102.161.202.261.30431001-1005205010Q

27、RResistor1M 1/4W 1%1R31432001-1504205010QRResistor150K 1/4W 1%2R307.31533001-6803205010QRResistor68K 1/4W 1%1R31734001-1003205010QRResistor10K 1/4W 1%3R303.305.31935001-3304205010QRResistor330K 1/4W 1%1R32036001-5603205010QRResistor56K 1/4W 1%1R31337001-1001205010QRResistor100R 1/4W 1%4R129.130.229.

28、23038001-4700205010QRResistor47R 1/4W 1%4R165.166.265.26639001-3302205010QRResistor3K3 1/4W 1%1R30640001-3902205010QRResistor3K9 1/4W 1%6R113.127.128.213.227.22841001-4703205010QRResistor47K 1/4W 1%6R139.140.239.240.312.31842001-8204205010QRResistor820K 1/4W 1%2R105.20543001-6802205010QRResistor6K8

29、1/4W 1%1R31044001-5600205010QRResistor56R 1/4W 1%8R144.145.109.209.244.245.157.25745001-4701205010QRResistor470R 1/4W 1%10R110.111.154-156.210.211.254-25646001-1801205010QRResistor180R 1/4W 1%2R158.25847001-1002205010QRResistor1K 1/4W 1%6R112.119.120.212.219.22048001-1002205014QRResistor1K 1/4W 1%1R

30、30949001-2209205010QRResistor2R2 1/4W 1%1R31650001-2200205010QRResistor22R 1/4W 1%4R142.143.242.24351001-0470308050RResistor4.7 2W J4R149.249.321.32252001-0000105050QRResistor0R 1/4W 5%32WL1-28.33-3653001-1101405010QRResistor110R 1/4W 1%2R115.21554001-3301409010QRResistor330R 1W 1%2R401.40255001-470

31、1405010QRResistor470R 1/4W 1%2R122.22156001-1102405010QRResistor1k1 1/4W 1%2R162.26257001-3902405010QRResistor3k9 1/4W 1%2R104.20458001-1503405010QRResistor15k 1/4W 1%2R114.21459001-4703405010QRResistor47k 1/4W 1%2R103.20360001-8204405010QRResistor820k 1/4W 1%2R101.20161001-1502109050QRCap1K5 3W 5%4

32、R123.124.223.22462016-1041110001HRCap0.1UF/100V 10% MKS410PCM WIMA WIMA8C110-112.115.210.211.212.21563016-1021132201QRCapFKP2 1000PF/100V2.5% WIMA PCM54C108.109.208.20964016-4710832201RElectrolytic Cap470pF 63V 2.5%2C103.20365006-4794051173HRElectrolytic CapELNA 4U7 20% 63VRE3-63V4.7ME35*11mm4C113.1

33、14.213.214ELECTRONIC PARTS LIST178200P8200P-Electronic Bom-P3/5R/NP/NPART NAMEDISCRIPTIONQTYLOCATION66006-1036508073QRCap10000U/63V +50/-20%35*804PCB67013-2250120505QRCap2U2 10% 50V MSK2WIMA4C121.122.221.22268008-4703002517QRTransistor0U047 +80/-20% 25V5YF2C118.22069018-3200653115RTransistorZTX653 T

34、O-923Q115.215.30470018-3200753115RTransistorZTX753 TO-923Q116.216.30671018-0101477113QRTransistor2SA1477 PNP TO-126ML SANYO2Q113.21372018-0303787113QRTransistor2SC3787 NPN TP-126ML SANYO2Q114.21473018-0101668111QRTransistorTRAN 2SA1668 PNPTO-220F SANKEN2Q120.22074018-0304382111QRTransistor2SC4382 NP

35、N TO-220FSANKEN2Q119.21975018-2700042115QRTransistorTRAN ZTX457 NPN TO-926Q117.125.127.217.225.22776018-2700092115QRTransistorTRAN ZTX757 PNP E-Line6Q118.126.128.218.226.22877018-0302922110QRTransistorTRAN 2SC2922 NPNMT-200 SANKEN4Q123.124.223.22478018-0101216110QRZener DiodeTRAN 2SA1216 PNPMT-200 S

36、ANKEN4Q121.122.221.22279067-3300086000QRDiodeDIODE BZV86-2V0STABLSTOR4D112.113.212.21380067-1104148000RDiodeIN414833D214-217.220.221.301-303.305-309.311D101.102.106109.114117.81067-2204002000RZener DiodeIN40024D110.111.210.21182067-3379479000QRZener DiodeDIODE BZX79C 4V7ZENER2D103.20383067-330791200

37、0QRZener DiodeDIODE BZX79C 12VZENER5D104.105.204.205.31084067-3379629000QRInductorDIODE BZX79C 6V2ZENER5D118.119.218.219.30485080-0315000010QRIC1.5UH2L301.30286017-4570000000QRSocketOPA134PA DIP08 BB2IC101.20187051-1004114034QRTie Wrap4W T5857-AABE1J40188071-2480000000QRResistorYJ-330289001-33032050

38、10RResistor33K 1/4W F1R30190001-2002205010QRCap2K 1/4W 1%4R133.134.233.23491836-4700012505QRCap47P 10% 125VPOLYSTYRENE2C401.4028200P8200P-Electronic Bom-P4/518ELECTRONIC PARTS LISTR/NP/NPART NAMEDISCRIPTIONQTYLOCATION92013-1010310507RPotentiometer100pF 100V 5%4C106.107.206.20793020-5022121317RInsula

39、tion5K 25% BOURNS3329H-1-502LF2RV101.20194324-0380250101QREffect Transistor38*25MM8Q121.122.221.222,Q123.124.223.22495018-0500369115R12 AWG WIRE2SK369GR TO-92TOSHIBA (matchedpairs)4Q101.Q20196060-4181450012QR12 AWG WIREredL=145MM197060-4181840412QR12 AWG WIREblackL=184MM298060-4181740512QR12 AWG WIR

40、EwhiteL=174MM199060-4181740012QR12 AWG WIREredL=174MM1100 060-4181450512QR12 AWG WIREwhiteL=145MM1101 060-4181210012QR12 AWG WIREredL=121MM2102 001-4702205010QRResistor4K7 1/4W 1%3R134.234.308103 009-1031008110QRCap10NF/100V 20%3IC PIN4&7104 060-0120240412RWIRE12# BLK L=237MM2105 016-3320800001RCap3

41、300P 5% 63V FKP2WIMA PH5MM4C104.123,204,223106 024-2030071054HRRelayJW1FSN-DC24VAJW4212 NAIS2RY301.302107 016-4740810001RCap0U47 10% 63V MKS2WIMA PH5MM1C306108 016-1041300001RCap0.10uf 250v5%PH=10MM WIMA1C305109 016-3331100001RCap0U033 5% 100V MKS2WIMA PH5MM4C116.117.216.217110 016-1041100001RCap0U1

42、 5% 100V MKS2wima ph5mm5C101,102,201,202,307111 006-2204051153HRElectrolytic CapELNA 22U 20% 35VRE3-35V220ME35*11mm4C119,120,218,219112 006-4704051133HRElectrolytic CapELNA 47U 20% 16VRE3-16V470ME35*11mm2C105,205113 006-1014162552QRElectrolytic CapELNA RE3-35V-101MF3 100UF 35V3C308,309,310114 056-41

43、02220000RConectorJS-1001-021J1115 086-0400000000RConectorGND PC2052116 071-1100000000RTie Wrap100MM YJ-10012117 331-1031410001RConnector SocketBgilding4WL29.30.31.32118 306-1003770013RHeat Sinkanodized,black1119 306-1003770012RHeat Sinkanodized,black1ELECTRONIC PARTS LIST198200P8200P-Electronic Bom-

44、P5/5R/NP/NPART NAMEDISCRIPTIONQTYLOCATION120 306-1003770001QRHeat Sink1anodized1121 306-1003770002QRHeat Sink2anodized2122 306-1003770003QRHeat Sink3anodized4123 306-1027410005RHeat Sink5anodized,black4124 306-1027410003RHeat Sinkanodized,black2125 812-1376000001RConnector Socket1gilding4126 812-137

45、6000004RConnector Socket4gilding1127 588-3000066037RScrewM3*612128 588-3000256037RScrewM3*258129 513-3007050080RWahser3*7*0.5 Zn8130 517-3008080130ARWahser M3 Ob3.1*4.7*0.88131 500-3050240300ARNutM3 NI8132 018-1400556115-1RTransistorBC556B PNPTO-92Fairchild18Q102-107.111.130.202-207.211.230.302.3081

46、33 001-2208920100QRResistor0R22 7W+7W 10%6R148.284.R146-147.246-247134 018-1400546115-1RTransistorBC546BRL1G TO-92ON16301.307.Q108-110.112.129.131.208-210.212.231.229.303.305135 001-3002207010RResistorH-FM 2WS 3K3 1%SIZE 11*4.5*0.8MM2R121.222136 034-1115003307-1RRectifierDIODE B80C5000ABRIDGE 80V/5ADIOTEC2BR1.2