Audiolab-8200P-pwr-sm维修电路原理图.pdf

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1、8200P RadioFans.CN 收音机爱好者资料库 8200P VERSIONHISTORY Rev V01 DateUpdate Content 2011.06.14First Version RadioFans.CN 收音机爱好者资料库 CONTENT 8200P Introduction ia screen ofBottom Assembly Parts List Electronic Parts List / Specification Assembly Sketch Schematic Diagram Wir ng Di gram SilkTop Maintenance A

2、lignment Procedure 1 2 3 4 5 6 7 8 9 . . . . . . . . . 1 2 3 4-8 9 10-11 12 13-14 15-19 INTRODUCTION 1 8200P No part of this document may be reproduced or transmitted in any form or by any means,electronic or mechanical, for any purpose, without the express written permission of International Audio

3、Group Limited (IAG) This manual is for the exclusive use of IAG, 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 of IAG. It is the responsibility of the user to ensure that all the informa

4、tion contained in this manual is current. Notification for new issues of this manual and minor updates will be given via the IAG web-site or on request. This manual has been prepared with the greatest care, it is intended for information only and no liability shall be accepted for errors or changes

5、to specification. For further service information, parts lists and updates, please contact our web-site at www.international audio . 2011 International Audio Group Limited. All rights reserved. C SPECIFICATION 2 8200P Rated Output Power100W (20dBW) /Channel into 8 both channels driven Inputs Sensiti

6、vity1V rms for 100W into 8 Input Impedance: 50k LoadConnected in parallel with INPUT Gain29.0 dB at1kHz Signal To Noise Ratio(IHF, rel. 0.dBW)Better than 95 dB Frequency Response20 Hz-20 kHz 0.3 dB 0.1Hz-75 kHz -3 dB. Total Harmonic Distortion&NoiseLess than 0.05% Channel BalanceWithin 1 dB Polarity

7、 (Phase)Non-Inverting MutingMuting controlled automatically Operating Temperature Range10-35 C Power Requirements(Depending on Region) 50-60Hz 100V, 110-120V, and 220-230V models available Maximum Power Consumption:500 VA Dimensions (WHD)44478326mm WeightNet: 8.4 kg Shipping: 9.8 kg ASSEMBLY SKETCH

8、3 8200P SCHEMATIC DIAGRAM 8200P 4 8200P-Mainboard-P1/5 C358 10NF OV C358 10NF OV A01 SCHEMATIC DIAGRAM 5 8200P 8200P-Mainboard-P2/5 SCHEMATIC DIAGRAM 6 8200P 8200P-Mainboard-P3/5 SCHEMATIC DIAGRAM 7 8200P 8200P-Mainboard-P4/5 SCHEMATIC DIAGRAM 8 8200P 8200P-Mainboard-P5/5 WIRING DIAGRAM 9 8200P 8200

9、P-Wiring Diagram-P1/1 Vio Bwn Vio Bwn /230V/230V /115V/115V L=310MML=310MM L=310MML=310MM 10 SILKTOPSCREEN OFBOTTOM/ 8200P 8200P-MainBoard-Top Silkscreeen-P1/2 8200P 11 SILKTOPSCREEN OFBOTTOM/ 8200P-MainBoard-Bottom Silkscreeen-P2/2 MAINTENANCE ALIGNMENT PROCEDURE 12 ProductInitial setting After 15

10、mins After 30 mins 8200P60 6524 2521.5 22.5 All settings are mV dc. Remarks：Also the test continues unil the bias is steady at the final value in the table. 3.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 a

11、cross R148 (left channel) and R248 (right channel). Audiolab 8200P Bias Procedure This procedure must only be carried out after the unit has passed a full functional 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 tes

12、t is done. 2.Wait for the unit to power up. 8200P Notes： 1.If the Bias Okay, switch off the unit and put PASSED mark on the unit. Test condition: Vin = 1V, 1kHZ sine wave(Load: 8ohm)1/8 Output PowerAnti-ESD bell Step transformer for AC mains AC100VAC110V2% 3:Soak test with the condition above with 4

13、8 hours. 4. Check all the parameter within the spec. AC220、230VAC240V2% AC110VAC120V2% unit rated voltagevariac voltage AC240VAC250V2% 2: Ageing test Mulitimeter1):Power ON the unit the ON LED will lit and the PROTECT LED also lit but will OFF after 5-10 second. 2):Add 5% of AC input for the test. A

14、geing test stepEquipment andTools 1: Equipment and Set up 1):Set the RECORD and INPUT knob to CD. GAIN set to 0dB position. Volume set to Max. 8200P Ageing test step 8200P -Bias Procedure And Ageing test step-P1/1 ASSEMBLY PARTS LIST 13 8200P 8200P-Assembly Bom-P1/2 R/NP/NPART NAMEDESCRIPTIONQTY 130

15、0-1032410000RFront Panelfinish and anodized aluminium1 2215-1027410001RButton Cappainted1 3215-1027410000RPower Buttonpainted1 4 305-1027410002R Mains Switch Bracket painted 1 5500-3050240300ARNutM3 Ni11 6263-0020100102REVA20*10*10mm EVA1 7309-1032410000RChassispainted and silkscreen1 8588-300006603

16、7RScrewM3*625 9226-0230191911RFootblack4 10319-1027410001RSide Panelsand blast and anodized2 11307-1050800081RNutgold plated4 12331-1031410001R PCB Terminal Connector gold plated 4 13331-1031410000RTerminal Connectorgold plated4 14537-3002000306RScrewM3*102 15513-6412150780RWasher6.4X12X1.5 NI1 1650

17、0-6000000300RNutM61 17302-1032410000RTop Cover sand blast and anodized aluminium1 18534-3002061006RScrewM3*618 19534-3002100606RScrewM3*1011 20306-1003770012R Main Radiator(Machning ed) anodized 1 21306-1003770013RMain Radiatoranodized1 22306-1003770001QRRadiator(1)anodized1 23306-1003770002QRRadiat

18、or(2)anodized2 24306-1003770003QRRadiator(3)anodized4 25308-1031410000R Transformer Insulation Board black painted 1 26231-2136000102RRubber Washer136*10*12 27348-1300300230RCopper Postnickel plated2 28231-2013005012RPVC Washer12.5*4.5*0.1mm2 29588-3000106037RScrewM3*101 30223-0700220311RInsulation

19、Post7.5*3.1mm,NYLON66(UL)1 ASSEMBLY PARTS LIST 14 8200P 8200P-Assembly Bom-P2/2 Remark:Colour Difference Table R/NP/NPART NAMEDESCRIPTIONQTY 300-1032410000Rscreened, light grey(silver anodized) 1 300-1032420000Rscreened, light grey(black anodized) 1 215-1027410001Rsilver painted,ABS757# 1 215-102742

20、0001Rblack painted,ABS757# 1 215-1027410000Rsilver painted,ABS757# 1 215-1027420000Rblack painted,ABS757# 1 309-1032410000Rsilver painted 1 309-1032410001Rblack painted 1 319-1027410001Rsand blasting,anodized silver 2 319-1027420001Rsand blasting,anodized black 2 302-1032410000Rsand blasting,anodize

21、d silver 1 302-1032410001Rsand blasting,anodized black 1 534-3002061006RM3*6NI 20 534-3002060906RM3*6black 20 534-3002100606RM3*10NI 11 534-3002100906RM3*10black 11 588-3000106037RM3*10NI 1 527-3012100806RM3*10black 1 1front panel 2button cap 3power button 7chassis 10side panel 19screw 18screw 29scr

22、ew 17top cover ELECTRONIC PARTS LIST 15 8200P 8200P-Electronic Bom-P1/5 R/NP/NPART NAMEDISCRIPTIONQTYLOCATION 1046-9400000400R909 Terminalred/black4 2062-5118000201RMains Cable2 meter American1 3041-1376000000QRMains Switch SWITCH MAINSP SDDSA 3289A 1 4071-1100000000RTie Wrap100MM YJ-10020 5044-1700

23、000000QRMains Inlet MAINS INLET 2 POLE 2 FUSE LOCS 1 6742-3501000000RHeat Sink35 black0.1 7060-4180310312R Double Insulated Wire UL1672 18 AWG blue L=310MM 1 8060-4180310112R Double Insulated Wire UL1672 18AWG brown L=310MM 1 9053-1020410152R Mains Switch PCB single layer PCB MAINS SWITCH 200 SERIES

24、 1 10022-2000022348RTransformer 115V 50/60HZ Noratel TI-103410 500AV D=139 Iss 1 SW/120C 1 11031-2200813121HRFuse Tube T5A/250V 2135*20MM LITTELFUSE 2 12008-1003025005RCapMKT 10NF/250V 10%2 13053-1374001104QR Mains Switch PCB PCB MAINS SWITCH 200 SERIES 1 14019-0011022000QRLEDLED RED1 15742-03010000

25、00RHeat Sink3 /BLK0.2 16742-1001000000RHeat Sink10 / BLK0.2 17742-0501000000RHeat Sink5/ BLK0.05 18742-1001000000RHeat Sink10/ BLK0.2 19055-0302029333RFlat Wire 2P L=290MM UL1007 24# 1 20088-1032410000R 8200P AMP (Stereo) 8200P PCBA1 21053-103241A000R 8200P AMP ISS5 single layer FR-4 KB 20Z blue /os

26、p 414.5*162*1.6MM 1 22001-6801205010QRResistor680R 1/4W 1%12 R106.107.117.118.131.132 .206.207.217.218.231.232 23001-2202205010QRResistor2K2 1/4W 1%2R116.226 24001-5601205010QRResistor560R 1/4W 1%9 R125.126.159.160.225.226 .259.260.311 25001-3301205010QRResistor330R 1/4W 1%2R141.241 26001-2203205010

27、QRResistor22K 1/4W 1%8 R137.138.152.153.237.238 .252.253 ELECTRONIC PARTS LIST 16 8200P 8200P-Electronic Bom-P2/5 R/NP/NPART NAMEDISCRIPTIONQTYLOCATION 27001-1000205010QRResistor10R 1/4W 1%4R135.136.235.236 28001-1803205010QRResistor18K 1/4W 1%2R108.208 29001-1802205010QRResistor1K8 1/4W 1%4R150.151

28、.250.251 30001-1004205010QRResistor100K 1/4W 1%5R102.161.202.261.304 31001-1005205010QRResistor1M 1/4W 1%1R314 32001-1504205010QRResistor150K 1/4W 1%2R307.315 33001-6803205010QRResistor68K 1/4W 1%1R317 34001-1003205010QRResistor10K 1/4W 1%3R303.305.319 35001-3304205010QRResistor330K 1/4W 1%1R320 360

29、01-5603205010QRResistor56K 1/4W 1%1R313 37001-1001205010QRResistor100R 1/4W 1%4R129.130.229.230 38001-4700205010QRResistor47R 1/4W 1%4R165.166.265.266 39001-3302205010QRResistor3K3 1/4W 1%1R306 40001-3902205010QRResistor3K9 1/4W 1%6R113.127.128.213.227.228 41001-4703205010QRResistor47K 1/4W 1%6R139.

30、140.239.240.312.318 42001-8204205010QRResistor820K 1/4W 1%2R105.205 43001-6802205010QRResistor6K8 1/4W 1%1R310 44001-5600205010QRResistor56R 1/4W 1%8 R144.145.109.209.244.245 .157.257 45001-4701205010QRResistor470R 1/4W 1%10 R110.111.154- 156.210.211.254-256 46001-1801205010QRResistor180R 1/4W 1%2R1

31、58.258 47001-1002205010QRResistor1K 1/4W 1%6R112.119.120.212.219.220 48001-1002205014QRResistor1K 1/4W 1%1R309 49001-2209205010QRResistor2R2 1/4W 1%1R316 50001-2200205010QRResistor22R 1/4W 1%4R142.143.242.243 51001-0470308050RResistor4.7 2W J4R149.249.321.322 52001-0000105050QRResistor0R 1/4W 5%32WL

32、1-28.33-36 53001-1101405010QRResistor110R 1/4W 1%2R115.215 54001-3301409010QRResistor330R 1W 1%2R401.402 55001-4701405010QRResistor470R 1/4W 1%2R122.221 56001-1102405010QRResistor1k1 1/4W 1%2R162.262 57001-3902405010QRResistor3k9 1/4W 1%2R104.204 58001-1503405010QRResistor15k 1/4W 1%2R114.214 59001-

33、4703405010QRResistor47k 1/4W 1%2R103.203 60001-8204405010QRResistor820k 1/4W 1%2R101.201 61001-1502109050QRCap1K5 3W 5%4R123.124.223.224 62016-1041110001HRCap 0.1UF/100V 10% MKS4 10PCM WIMA WIMA 8 C110- 112.115.210.211.212.215 63016-1021132201QRCap FKP2 1000PF/100V 2.5% WIMA PCM5 4C108.109.208.209 6

34、4016-4710832201RElectrolytic Cap470pF 63V 2.5%2C103.203 65006-4794051173HRElectrolytic Cap ELNA 4U7 20% 63V RE3-63V4.7ME3 5*11mm 4C113.114.213.214 ELECTRONIC PARTS LIST 17 8200P 8200P-Electronic Bom-P3/5 R/NP/NPART NAMEDISCRIPTIONQTYLOCATION 66006-1036508073QRCap 10000U/63V +50/-20% 35*80 4PCB 67013

35、-2250120505QRCap 2U2 10% 50V MSK2 WIMA 4C121.122.221.222 68008-4703002517QRTransistor 0U047 +80/-20% 25V 5YF 2C118.220 69018-3200653115RTransistorZTX653 TO-923Q115.215.304 70018-3200753115RTransistorZTX753 TO-923Q116.216.306 71018-0101477113QRTransistor 2SA1477 PNP TO- 126ML SANYO 2Q113.213 72018-03

36、03787113QRTransistor 2SC3787 NPN TP- 126ML SANYO 2Q114.214 73018-0101668111QRTransistor TRAN 2SA1668 PNP TO-220F SANKEN 2Q120.220 74018-0304382111QRTransistor 2SC4382 NPN TO-220F SANKEN 2Q119.219 75018-2700042115QRTransistor TRAN ZTX457 NPN TO- 92 6Q117.125.127.217.225.227 76018-2700092115QRTransist

37、or TRAN ZTX757 PNP E- Line 6Q118.126.128.218.226.228 77018-0302922110QRTransistor TRAN 2SC2922 NPN MT-200 SANKEN 4Q123.124.223.224 78018-0101216110QRZener Diode TRAN 2SA1216 PNP MT-200 SANKEN 4Q121.122.221.222 79067-3300086000QRDiode DIODE BZV86-2V0 STABLSTOR 4D112.113.212.213 80067-1104148000RDiode

38、IN414833 D214-217.220.221.301- 303.305-309.311 D101.102.106109.11411 7. 81067-2204002000RZener DiodeIN40024D110.111.210.211 82067-3379479000QRZener Diode DIODE BZX79C 4V7 ZENER 2D103.203 83067-3307912000QRZener Diode DIODE BZX79C 12V ZENER 5D104.105.204.205.310 84067-3379629000QRInductor DIODE BZX79

39、C 6V2 ZENER 5D118.119.218.219.304 85080-0315000010QRIC1.5UH2L301.302 86017-4570000000QRSocketOPA134PA DIP08 BB2IC101.201 87051-1004114034QRTie Wrap4W T5857-AABE1J401 88071-2480000000QRResistorYJ-3302 89001-3303205010RResistor33K 1/4W F1R301 90001-2002205010QRCap2K 1/4W 1%4R133.134.233.234 91836-4700

40、012505QRCap 47P 10% 125V POLYSTYRENE 2C401.402 8200P 8200P-Electronic Bom-P4/5 18 ELECTRONIC PARTS LIST R/NP/NPART NAMEDISCRIPTIONQTYLOCATION 92013-1010310507RPotentiometer100pF 100V 5%4C106.107.206.207 93020-5022121317RInsulation 5K 25% BOURNS 3329H-1-502LF 2RV101.201 94324-0380250101QREffect Trans

41、istor38*25MM8 Q121.122.221.222,Q123.1 24.223.224 95018-0500369115R12 AWG WIRE 2SK369GR TO-92 TOSHIBA (matched pairs) 4Q101.Q201 96060-4181450012QR12 AWG WIREredL=145MM1 97060-4181840412QR12 AWG WIREblackL=184MM2 98060-4181740512QR12 AWG WIREwhiteL=174MM1 99060-4181740012QR12 AWG WIREredL=174MM1 100

42、060-4181450512QR12 AWG WIREwhiteL=145MM1 101 060-4181210012QR12 AWG WIREredL=121MM2 102 001-4702205010QRResistor4K7 1/4W 1%3R134.234.308 103 009-1031008110QRCap10NF/100V 20%3IC PIN4&7 104 060-0120240412RWIRE12# BLK L=237MM2 105 016-3320800001RCap 3300P 5% 63V FKP2 WIMA PH5MM 4C104.123,204,223 106 02

43、4-2030071054HRRelay JW1FSN-DC24V AJW4212 NAIS 2RY301.302 107 016-4740810001RCap 0U47 10% 63V MKS2 WIMA PH5MM 1C306 108 016-1041300001RCap 0.10uf 250v5% PH=10MM WIMA 1C305 109 016-3331100001RCap 0U033 5% 100V MKS2 WIMA PH5MM 4C116.117.216.217 110 016-1041100001RCap 0U1 5% 100V MKS2 wima ph5mm 5C101,1

44、02,201,202,307 111 006-2204051153HRElectrolytic Cap ELNA 22U 20% 35V RE3-35V220ME3 5*11mm 4C119,120,218,219 112 006-4704051133HRElectrolytic Cap ELNA 47U 20% 16V RE3-16V470ME3 5*11mm 2C105,205 113 006-1014162552QRElectrolytic Cap ELNA RE3-35V-101M F3 100UF 35V 3C308,309,310 114 056-4102220000RConect

45、orJS-1001-021J1 115 086-0400000000RConectorGND PC2052 116 071-1100000000RTie Wrap100MM YJ-10012 117 331-1031410001R Connector Socket B gilding4WL29.30.31.32 118 306-1003770013RHeat Sinkanodized,black1 119 306-1003770012RHeat Sinkanodized,black1 ELECTRONIC PARTS LIST 19 8200P 8200P-Electronic Bom-P5/

46、5 R/NP/NPART NAMEDISCRIPTIONQTYLOCATION 120 306-1003770001QRHeat Sink1anodized1 121 306-1003770002QRHeat Sink2anodized2 122 306-1003770003QRHeat Sink3anodized4 123 306-1027410005RHeat Sink5anodized,black4 124 306-1027410003RHeat Sinkanodized,black2 125 812-1376000001R Connector Socket 1 gilding4 126

47、 812-1376000004R Connector Socket 4 gilding1 127 588-3000066037RScrewM3*612 128 588-3000256037RScrewM3*258 129 513-3007050080RWahser3*7*0.5 Zn8 130 517-3008080130ARWahser M3 Ob3.1*4.7*0.88 131 500-3050240300ARNutM3 NI8 132 018-1400556115-1RTransistor BC556B PNPTO-92 Fairchild 18 Q102-107.111.130.202

48、- 207.211.230.302.308 133 001-2208920100QRResistor0R22 7W+7W 10%6 R148.284.R146- 147.246-247 134 018-1400546115-1RTransistor BC546BRL1G TO-92 ON 16 301.307.Q108- 110.112.129.131.208- 210.212.231.229.303.3 05 135 001-3002207010RResistor H-FM 2WS 3K3 1% SIZE 11*4.5*0.8MM 2R121.222 136 034-1115003307-1RRectifier DIODE B80C5000A BRIDGE 80V/5A DIOTEC 2BR1.2