HarmanKardon-AVR3500-avr-sm维修电路原理图.pdf
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1、AVR 3500 Audio/VideoReceiverSERVICE MANUALPower for the Digital Revolution.RadioFans.CN 收音机爱 好者资料库 TECHNICAL SPECIFICATIONSTechnical SpecificationsAudio SectionStereo Mode Continuous Average Power (FTC)55 Watts per channel, 0.07% THD, 20Hz 20kHz,both channels driven into 8 ohmsFive-Channel Surround
2、Modes Power Per Individual ChannelFront L&R channels:45 Watts per channel 0.07% THD, 20Hz20kHz into 8 ohmsCenter channel:45 Watts 0.07% THD, 20Hz20kHz into 8 ohmsSurround channels:45 Watts per channel 0.07% THD, 20Hz20kHz into 8 ohmsInput Sensitivity/ImpedanceLinear (High-Level)200mV/47k ohmsSignal-
3、to-Noise Ratio (IHF-A)95dBSurround System Adjacent Channel SeparationAnalog Source Decoding 45dBDolby Digital 55dBDTS55dBFrequency Response 1W (+0dB, 3dB)10Hz100kHzHigh Instantaneous Current Capability (HCC)28 AmpsTransient Intermodulation Distortion (TIM)UnmeasurableSlew Rate40V/secFM Tuner Section
4、Frequency Range87.5108.0MHzUsable SensitivityIHF 1.3 V/13.2dBfSignal-to-Noise RatioMono/Stereo 70dB/68dBDistortionMono/Stereo 0.2%/0.3%Stereo Separation40dB 1kHzSelectivity400kHz, 70dBImage Rejection80dBIF Rejection90dBAM Tuner SectionFrequency Range5201720kHzSignal-to-Noise Ratio45dBUsable Sensitiv
5、ityLoop 500VDistortion1kHz, 50% Mod 0.8%Selectivity10kHz, 30dBVideo SectionTelevision Format palInput Level/Impedance1Vp-p/75 ohmsOutput Level/Impedance 1Vp-p/75 ohmsVideo Frequency Response10Hz8MHz (3dB)GeneralPower Requirement AC 230V/50HzPower Consumption W idle, W maximum (2 channels driven)Dime
6、nsions (Max)Width17.3 inches (440mm)Height6.5 inches (165mm)Depth17.1 inches (435mm)Weight31 lb (14.1kg)Depth measurement includes knobs, buttons and terminal connections.Height measurement includes feet and chassis.All features and specifications are subject to change without notice.Harman Kardon i
7、s a registered trademark, and Power for the Digital Revolution is a trademark,of Harman International Industries, Inc.is a trademark of Harman International Industries, Inc. (Patent No. 5,386,478).*Manufactured under license from Dolby Laboratories.Dolby, Pro Logic II,AC-3 and the Double-D symbol ar
8、etrademarks of Dolby Laboratories. Confidential UnpublishedWorks. 19921999 Dolby Laboratories, Inc.All rights reserved.DTS and DTS Surround are trademarks of Digital Theater Systems, Inc.UltraStereo is a trademark of UltraStereo Corp.VMAx is a registered trademark of Harman International Industries,
9、 Inc., and is an implementation of Cooper Bauck Transaural Stereo under patent license.Logic 7 is a registered trademark of Lexicon, Inc.Crystal is a registered trademark of Cirrus Logic Corp.TMRadioFans.CN 收音机爱 好者资料库AVR 2500AVR 3500AVR 4500AVR 5500Remote Control 552429805524299055262320/55178550 55
10、262330/55178550Power Transformer 230V55201720552017205527464055163910St-By Transformer 230V55155650551556505515565055155650Carton Box55243010XX55243020XX5524300XX5524310XXMicro controller Main IC20155267250552672505528595055285950Micro controller SUB IC1285528593055285930Key SW PCB asm55243610552458
11、805531573055315700Front PCB asm55246230552458505526183055261820Main PCB asm55246120552458405526186055261840Video PCB asm55243640552458905526190055261890DSP PCB asm55243670552459005526188055261870Processor PCB asm55243540552458605519668055182700Tuner PCB asm5522774A5522774A5531733055317330Surround PC
12、B asm55271240552458705526193055261940Component PCB asm Input PCB asm5526192055261910PART NO :55245900TITEL : AC EMBD IMA DSP BD AVR3500PosTocom#Pkg M/B St QtyUnit SName01055245970MSO1 PCEAC ESABD IAU DSP BD AVR350003020290150Bso0.3 KGSOLDER BAR 52SN/45PB/3SB BAR03155148120Bud0.3 PCEAC ART SILKSCREEN
13、 CDRW121103220290240Bso0.005 KGSOLDER ALPHA RELIA. II 60/40 SOLDER WIRE 1.27 MM05055182550Bud1 PCEAC PUN SHIELD DIGITAL ETC11220252560 30Bso1 PCECE 220U0F +20% 6.3V 85CC14820269180 AMBso1 PCECE 1MI0F +20% 6.3V 85CC14920269180 AMBso1 PCECE 1MI0F +20% 6.3V 85CC15020269180 AMBso1 PCECE 1MI0F +20% 6.3V
14、85CCN0555175860 NRBso1 PCEWIRECONASY UNIQUE 5P 480MM UL1007 PVC DISCRETE 26 1COIL155176540 NRBso1 PCETFPULSE TRANSFORMER 110UH FP-110 FERRIT MAGNETCP0155124690Bso1 PCECONN 1.25MM 21 FE R WH GF120-21S-LS 2794 A6CP0255125030Bso1 PCECONN 2.0MM 11 MA R NAT MOLEX 35237-1110 0 0CP0355174650Bso1 PCECONN 2.
15、0MM 16 MA R NAT SOCKET MOLEX 35237-1610 0 0CP0455123390Bso1 PCECONN 2.0MM 5 MA R NAT LW2003P05 0 0JAC155125430 NRBso1 PCED-LEM TORX178B RD RND CLJAC255125430 NRBso1 PCED-LEM TORX178B RD RND CLJAC355191600Bso1 PCECON PHONO SCKT RCA 2P W/GNDCAP JW-1502SN OOJAC455125440 NRBso1 PCED-LEM TOTX178B RD RND
16、CLJAC555175950Bso1 PCECON PHONO SCKT RCA 1P W/GND JE010003MNJAC655125430 NRBso1 PCED-LEM TORX178B RD RND CLJAC755175240Bso1 PCECON PHONO SCKT RCA 1P W/GND JE010003MGOSC155126130 NRBso1 PCEVCXO 12M288 HZ +50 PPM -50 PPM 0 OHMW00155180120 NRMSO1 PCEWIRECONASY UNIQUE 1P 100MM UL1007 PVC DISCRETE 18 1PA
17、RT NO : 55245970TITEL : AC ESABD IAU DSP BD AVR3500PosTocom#Pkg M/B St QtyUnit SName0225524476DBso1 PCEAC PCB DSP BD 144*184XT AVR120US -C02055179400 71Bso1 PCECPM 68N0F +5% 63.0VC03120268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC03220268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC05620268850 30Bso1 PCECE 2U2F
18、+20% 50.0V 85CC06810121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC06910121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC07010121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC07110121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC08010121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC08110121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC082101210
19、00 39Bso1 PCECE 10U0F +20% 16.0V 85CC08310121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC09210121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC09310121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC09410121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC09510121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC11010121000 39Bso1 PCECE 10U0F +2
20、0% 16.0V 85CC11110121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC11420268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC11520268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC11620268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC11720268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC11820268840 30Bso1 PCECE 1U0F +20% 50.0V 85CC11920268840 30Bs
21、o1 PCECE 1U0F +20% 50.0V 85CC14610121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC15120269020 30Bso1 PCECE 100U0F +20% 16.0V 85CC15220269020 30Bso1 PCECE 100U0F +20% 16.0V 85CC15510121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC15610121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC15710121000 39Bso1 PCECE 10U0F +20% 16.
22、0V 85CC15810121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC15910121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC16010121000 39Bso1 PCECE 10U0F +20% 16.0V 85CC16420267830 39Bso1 PCECE 47U0F +20% 16.0V 85CC16520267830 39Bso1 PCECE 47U0F +20% 16.0V 85CC16720267830 39Bso1 PCECE 47U0F +20% 16.0V 85CC16820267830 39Bso
23、1 PCECE 47U0F +20% 16.0V 85CPART NO : 55246050TITEL : AC ESABD SMD TOP DSP BD AVR2500PosTocom#Pkg M/B St QtyUnit SNameBD0555126690 50Bso1 PCEFBEAD SURFACE MT 2500OHM FCM2012H-252T02BD1655126690 50Bso1 PCEFBEAD SURFACE MT 2500OHM FCM2012H-252T02BD1855126690 50Bso1 PCEFBEAD SURFACE MT 2500OHM FCM2012H
24、-252T02BD6155126690 50Bso1 PCEFBEAD SURFACE MT 2500OHM FCM2012H-252T02C00311059340 91Bso1 PCECCCFMIN 10N0F +10% -10% 50.0V X7RC00411059340 91Bso1 PCECCCFMIN 10N0F +10% -10% 50.0V X7RC01060441080 91Bso1 PCECCCFMIN 22P0F +5% -5% 50.0V NP0C01111059340 91Bso1 PCECCCFMIN 10N0F +10% -10% 50.0V X7RC0192026
25、7290 91Bso1 PCECCCFMIN 100N0F +80% -20% 50.0V Y5VC02140435180 91Bso1 PCECCCFMIN 47P0F +5% -5% 50.0V NP0C02440435180 91Bso1 PCECCCFMIN 47P0F +5% -5% 50.0V NP0C02540435180 91Bso1 PCECCCFMIN 47P0F +5% -5% 50.0V NP0C05720267320 91Bso1 PCECCCFMIN 220N0F +80% -20% 50.0V Y5VC06020471950 91Bso1 PCERMGCFMIN
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