Yamaha-RXV567-avr-sm 维修电路原理图.pdf
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1、1 0 11 7 0SERVICE MANUALIMPORTANT NOTICEThis manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.It has been assumed that basic service procedures inherent to the industry, and more specifi cally YAMAHA Products, are already known and understood by the use
2、rs, and have therefore not been restated.WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components, and failure of the product to perform as specifi ed. For these reasons, we advise all YAMAHA p
3、roduct owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative.IMPORTANT: The presentation or sale of this manual to any individual or fi rm does not constitute authorization, certifi cation or recognition of any applicable techni
4、cal capabilities, or establish a principle-agent relationship of any form.The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications
5、 are, therefore, inevitable and specifi cations are subject to change without notice or obligation to retrofi t. Should any discrepancy appear to exist, please contact the distributors Service Division.WARNING: Static discharges can destroy expensive components. Discharge any static electricity your
6、 body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.AV RECEIVER10.04RX-V567/HTR-5063Copyright 2010 All
7、rights reserved.This manual is copyrighted by YAMAHA and may not be copied orredistributed either in print or electronically without permission.P.O.Box 1, Hamamatsu, Japan CONTENTSTO SERVICE PERSONNEL .2FRONT PANELS .3REAR PANELS .47REMOTE CONTROL PANEL .8SPECIFICATIONS / 参考仕様 .914INTERNAL VIEW .15S
8、ERVICE PRECAUTIONS / 時注意事項 .15DISASSEMBLY PROCEDURES / 分解手順 .1618UPDATING FIRMWARE / 書込 .1932SELF-DIAGNOSTIC FUNCTION / (自己診断機能) .3364DISPLAY DATA .6566IC DATA .6776PIN CONNECTION DIAGRAMS .7779BLOCK DIAGRAMS .8083PRINTED CIRCUIT BOARDS . 84101SCHEMATIC DIAGRAMS .103114REPLACEMENT PARTS LIST . 11513
9、3REMOTE CONTROL .134137ADVANCED SETUP / .138139本機設定変更 .140141RX-V567/HTR-5063DRAFTRadioFans.CN 收音机爱 好者资料库This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive harm.DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN Y
10、OUR MOUTH FOR ANY REASON WHATSOEVER!Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor!If you come in contact with solder or components located inside the enclosure of this product, wash your hands before
11、handling food.1. Critical Components InformationComponents having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed.2. Leakage Current Measurement (For 120V Models Only)When service has been completed, it is imperative to ver
12、ify that all exposed conductive surfaces are properly insulated from supply circuits. Meter impedance should be equivalent to 1500 ohms shunted by 0.15 F. TO SERVICE PERSONNEL Leakage current must not exceed 0.5mA. Be sure to test for leakage with the AC plug in both polarities.WARNING: CHEMICAL CON
13、TENT NOTICE!For U model“CAUTION”“F3701: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 6A, 125V FUSE.”For C modelCAUTIONF3701: REPLACE WITH SAME TYPE 6A, 125V FUSE.ATTENTIONF3701: UTILISER UN FUSIBLE DE RECHANGE DE MME TYPE DE 6A, 125V.WALLOUTLETEQUIPMENTUNDER TESTAC LEAK
14、AGETESTER OREQUIVALENTINSULATINGTABLE本機搭載基板付接合部無鉛付。無鉛種類、修理時下記無鉛使用推奨。 Sn+Ag+Cu(錫 + 銀 + 銅) Sn+Cu(錫 + 銅) Sn+Zn+Bi(錫 + 亜鉛 + )注意:無鉛融点温度通常鉛入比 30 40程度高、 合使用。All of the P.C.B.s installed in this unit and solder joints are soldered using the lead free solder.Among some types of lead free solder currently ava
15、ilable, it is recommended to use one of the following types for the repair work. Sn + Ag + Cu (tin + silver + copper) Sn + Cu (tin + copper) Sn + Zn + Bi (tin + zinc + bismuth)Caution:As the melting point temperature of the lead free solder is about 30C to 40C (50F to 70F) higher than that of the le
16、ad solder, be sure to use a soldering iron suitable to each solder.About lead free solder / 無鉛2RX-V567/HTR-5063RX-V567/HTR-5063DRAFTRadioFans.CN 收音机爱 好者资料库 FRONT PANELS3RX-V567/HTR-5063RX-V567/HTR-5063Top viewFront viewHTR-5063RX-V567U, C, R, T, K, A, B, G, F, L, modelsJ modelDRAFT REAR PANELS4RX-V5
17、67/HTR-5063RX-V567/HTR-5063RX-V567 (U model)RX-V567 (C model)RX-V567 (R model)DRAFT5RX-V567/HTR-5063RX-V567/HTR-5063RX-V567 (T model)RX-V567 (K model)RX-V567 (A model)DRAFT6RX-V567/HTR-5063RX-V567/HTR-5063RX-V567 (B, G, F models)RX-V567 (L model)RX-V567 (J model)DRAFT7RX-V567/HTR-5063RX-V567/HTR-506
18、3HTR-5063 (F model)HTR-5063 (U model)HTR-5063 (C model)DRAFT REMOTE CONTROL PANELRCU sheet (T model)8RX-V567/HTR-5063RX-V567/HTR-5063RAV334DRAFT Audio Section / 部Minimum RMS Output Power (Power Amp. Section) / 定格出力(部) (1 kHz, 0.9 % THD)U, C models (8 ohms)FRONT L/R .90 W/chCENTER .90 WSURROUND L/R .
19、90 W/chSURROUND BACK L/R .90 W/chR, T, K, A, B, G, F, L, J models (6 ohms)FRONT L/R .90 W/chCENTER .90 WSURROUND L/R .90 W/chSURROUND BACK L/R .90 W/chMaximum Power / 実用最大出力 (JEITA) (1 kHz, 10 % THD, 6 ohms)R, T, K, L, J modelsFRONT L/R .115 W/chCENTER .115 WSURROUND L/R .115 W/chSURROUND BACK L/R .
20、115 W/chMAX. Power Per Channel (1 kHz, 0.7 % THD, 4 ohms) B, G, F, L modelsFRONT L/R .105 W/chCENTER .105 WSURROUND L/R .105 W/chSURROUND BACK L/R .105 W/chIEC Power (1 kHz, 0.9 % THD, 8 ohms) B, G, F, L models FRONT L/R .90 W/chDynamic Power Per Channel / (IHF) FRONT L/R driveU, C models (8 / 6 / 4
21、 / 2 ohms) .95 / 110 / 130 / 150 WR, T, K, A, B, G, F, L, J models (6 / 4 / 2 ohms) .100 / 110 / 125 WDynamic Headroom U, C models 8 ohms .0.23 dBInput Sensitivity/Input Impedance / 入力感度入力(1 kHz, 100 W/6 ohms)AV5 etc. . 200 mV / 47 k-ohmsMaximum Input Signal / 最大許容入力 (1 kHz, 0.5 % THD)AV5 etc. (EFFE
22、CT ON) .2.0 V or moreOutput Level/Output Impedance / 出力電圧出力 REC OUT . 200 mV / 1.2 k-ohmsSUBWOOFER (2 ch stereo and FRONT SP: small) . 1 V / 1.2 k-ohmsHeadphone Jack Rated Output/Output Impedance / 出力出力 AV5 etc. input (1 kHz, 50 mV, 8 ohms) . 100 mV / 470 ohmsFrequency Response / 再生周波数帯域 AV5 etc., F
23、RONT (10 Hz to 100 kHz) .0 / -3 dBTotal Harmonic Distortion / 全高調波歪率 AV5 etc. (DIRECT) to FRONT SP OUT (1 kHz, 50 W) U, C models (8 ohms) .0.06 % or lessR, T, K, A, B, G, F, L, J models (6 ohms) .0.06 % or lessSignal to Noise Ratio / 信号対雑音比 (IHF-A network) AV5, etc. (DIRECT) to SP OUT (Input shorted
24、 250 mV) . 100 dB or moreResidual Noise / 残留 (IHF-A Network)FRONT L/R to SP OUT .150 V or lessChannel Separation / AV5, etc. (Input 5.1 k-ohms shorted) 1 kHz / 10 kHz . 60 dB or more / 45 dB or more SPECIFICATIONS / 参考仕様Volume Control / 可変範囲 .MUTE / -80 dB to +16.5 dB / 0.5 dB stepTone Control Chara
25、cteristics / 特性 FRONT L/R BassBoost/Cut . 10 dB / 2 dB, step 50 HzTurnover frequency .350 HzTrebleBoost/Cut .10 dB / 2 dB, step 20 kHzTurnover frequency .3.5 kHzFilter Characteristics / 特性 FRONT, CENTER, SURROUND, SURROUND BACK small (H.P.F.) .fc=40/60/80/90/100/110/120/160/200 Hz, 12 dB/oct.SUBWOOF
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