Yamaha-YSP5100-avr-sm(1) 维修电路原理图.pdf
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1、YSP-4100/YSP-5100SERVICE 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
2、the users, 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 Y
3、AMAHA product 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
4、 technical 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. Modifi
5、cations 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 electrici
6、ty your 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. CONTENTSTO SERVICE PERSONNEL .2FRONT PANELS
7、 .3REAR PANELS .47BOTTOM PANELS .8REMOTE CONTROL PANELS .9SPECIFICATIONS / 参考仕様 .1015INTERNAL VIEW .16DISASSEMBLY PROCEDURES / 分解手順 .1721UPDATING FIRMWARE / .2238SELF-DIAGNOSTIC FUNCTION / (自己診断機能) .3959DISPLAY DATA .60IC DATA .6166PIN CONNECTION DIAGRAMS .6769BLOCK DIAGRAM .7071PRINTED CIRCUIT BOAR
8、DS .7288SCHEMATIC DIAGRAMS . 89101REPLACEMENT PARTS LIST .103129REMOTE CONTROL .130132ADVANCED SETUP / 拡張 .133135This service manual is for the YSP-4100/5100.For service manual of the SWK-W10 and YIT-W10 (PDX-50TX), please refer to the following publication number:SWK-W10: , YIT-W10:DIGITAL SOUND PR
9、OJECTORYSP-4100/YSP-5100101160101163RadioFans.CN 收音机爱 好者资料库2YSP-4100/YSP-5100YSP-4100/YSP-5100This 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 YOUR MOUTH F
10、OR 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 handling fo
11、od.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 verify that al
12、l exposed conductive surfaces are properly insulated from supply circuits. Meter impedance should be equivalent to 1500 ohms shunted by 0.15 F.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 an
13、d solder joints are soldered using the lead free solder.Among some types of lead free solder currently available, 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 mel
14、ting point temperature of the lead free solder is about 30C to 40C (50F to 70F) higher than that of the lead solder, be sure to use a soldering iron suitable to each solder. TO SERVICE PERSONNEL Leakage current must not exceed 0.5mA. Be sure to test for leakage with the AC plug in both polarities.WA
15、LLOUTLETEQUIPMENTUNDER TESTAC LEAKAGETESTER OREQUIVALENTINSULATINGTABLEWARNING: CHEMICAL CONTENT NOTICE!About lead free solder / 無鉛For U model“CAUTION”“F501: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 6A, 125V FUSE.”For C modelCAUTIONF501: REPLACE WITH SAME TYPE 6A, 1
16、25V FUSE.ATTENTIONF501: UTILISER UN FUSIBLE DE RECHANGE DE MME TYPE DE 6A, 125V.RadioFans.CN 收音机爱 好者资料库3YSP-4100/YSP-5100YSP-4100/YSP-5100U, C, T, A, B, G, L, V, J modelsU, C, T, K, A, B, G, L, V, J models FRONT PANELSYSP-4100YSP-51004YSP-4100/YSP-5100YSP-4100/YSP-5100 REAR PANELSYSP-4100U, C models
17、T, A, B, G, L, V modelsJ modelU, C, T, A, B, G, L, V modelsJ modelLabelU, C, T, A, B, G, L, V modelsJ modelU, C, A, B, G, L, V modelsT model5YSP-4100/YSP-5100YSP-4100/YSP-5100LabelsU, C modelsT modelA modelB, G modelsL modelV modelJ model6YSP-4100/YSP-5100YSP-4100/YSP-5100YSP-5100U, C, T, K, A, B, G
18、, L, V modelsJ modelU, C, T, K, A, B, G, L, V modelsJ modelU, C, K, A, B, G, L, V modelsT modelU, C modelsT, K, A, B, G, L, V modelsJ modelLabel7YSP-4100/YSP-5100YSP-4100/YSP-5100LabelsU, C modelsT modelK modelA modelB, G modelsL modelV modelJ model8YSP-4100/YSP-5100YSP-4100/YSP-5100 BOTTOM PANELSYS
19、P-4100U, C, T, A, B, G, L, V modelsJ modelYSP-5100U, C, T, K, A, B, G, L, V modelsJ model9YSP-4100/YSP-5100YSP-4100/YSP-5100 REMOTE CONTROL PANELSFSR101(U, C models)FSR102(T, K, A, B, G, L, V models)FSR100(J model)10YSP-4100/YSP-5100YSP-4100/YSP-5100 SPECIFICATIONS / 参考仕様 Amplifier Section / 部Maximu
20、m Power / 実用最大出力 (JEITA) (4 ohms, 10% THD)Woofer (100 Hz) .20 W/chArray (1 kHz) .2 W/chTotal Maximum Output Power / 総合最大出力 .120 WMinimum RMS Output Power / 定格出力 (4 ohms, 0.9% THD)Woofer (100 Hz) .14 W/chArray (1 kHz) .1.7 W/chInput Sensitivity/Impedance / 入力感度(Pro Logic, 5 Beam mode)Analog input . 1
21、.0 Vrms / 32 k-ohmsMaximum Input Signal / 最大許容入力 (1 kHz, 0.5% THD)Analog input .2.2 Vrms or moreOutput Level/Impedance / 出力電圧出力(Pro Logic, 5 Beam mode, input 1 V/100 Hz, crossover = 120 Hz)Subwoofer PRE OUT .1.5 V / 1.1 k-ohms (less then 120 Hz)Total Harmonic Distortion / 全高調波歪率 (1 W)Woofer (100 Hz)
22、 .0.2% or lessArray (1 kHz) .0.1% or less Video Section / 部Composite Video Signal Level / 信号 .1 Vp-p / 75 ohmsComponent Video Signal Level / 信号 Y .1 Vp-p / 75 ohmsPb, Pr .0.7 Vp-p / 75 ohmsFrequency Characteristics / 周波数特性 Composite video signal .5 Hz to 10 MHzComponent video signal .5 Hz to 60 MHz
23、Speaker Section / 部Type / 型式 .2-way acoustic suspensionMagnetic typeDriver / Woofer .11 cm (4-3/8) cone x 2Tweeter (YSP-5100) .2.5 cm (1) blanced dome x 2Array . 4 cm (1-5/8) cone magnetic shielding type x 40Frequency Response / 再生周波数帯域 (-10 dB, stereo mode)YSP-4100 .80 Hz to 20 kHzYSP-5100 .70 Hz t
24、o 20 kHzCrossover Frequency / 周波数 (Beam / Stereo mode)YSP-4100 .350 Hz / 1 kHzYSP-5100 .350 Hz / 4 kHz Input/Output / 入力出力Audio Input Jack / 入力端子 (7 series: TV, AUX1, AUX2, HDMI IN1 4)Analog . TV, AUX1 Digital (optical) (Fs= 32 / 44.1 / 48 / 64 / 88.2 / 96 kHz) . TV, AUX1Digital (coaxial) (Fs= 32 /
25、44.1 / 48 / 64 / 88.2 / 96 kHz) .AUX2Video (composite) .AUX1U, C, K, V, J models .NTSCT, A, B, G, F, L models .PALVideo (component) .AUX2HDMI . IN1 IN4Output Jack / 出力端子Video (composite)U, C, K, V, J models .NTSCT, A, B, G, F, L models .PALSubwoofer .PRE OUTHDMI .OUT1Antenna Connection / 端子U, C mode
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