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Authorized Technical Service Only 回 路 図 CAUTION / These servicing instructions are for use by qualified personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
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EXPLANATION OF SURFACE PARTS Knob for VOLUME ツマミ (381-4406-04) Decoration Screw Front Arcylic 飾りネジ/2pcs. フロントアクリル Rubber Cushion (630-0304-14) (172-0117-13) ラバークッション Meter Washer (250-2021-04)/2pcs. メーター ワッシャ/2pcs. (250-2082-04)/1pce. (178-2034-00) (637-9045-04) Knob for INPUT ツマミ (381-4405-04) Push-button for POWER プッシュボタン (388-5044-03) Push-button for TONE,ATT Case Knob /SP,TONE,COMP,TAPE,BAL プッシュボタン/ MONO...
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Notes ※1. Internal input resistance of volt-ohm meter should be higher than 10k-ohms. テ ス タ ー は 、入 力 抵抗10k Ω 以上 のもの をお使 い下 さい。 ※2. Adjustments should be made in case of the PC Board or Transistors being changed. 調整...
The unit can be used with differnt voltage of 100V,120V,230V. (Use the Japanese domestic model at 100V only, and never change the voltage in Japan.) Refer the photo and illustration for the wiring on the junction terminal as shown below, and have to select the correct fuse and power supply cord.
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Remote Commander リモートコマンダ RC-23 (729-0023-00) Top Board Battery :R6/UM3 天 地当 板 電 池 / 単3型 (803-0033-14) (569-0004-00) Case for RC-23 リモコンケース (801-0236-00) Poly Bag for Battery Sub Pad ビニール袋 / 電池用 サブパッド (812-0812-00) (803-0303-00) Side Pad (R) Side Pad (L) サイドパッドR サイドパッドL (803-0265-00)
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Volume Ass'y (716-0595-00) E-212 MASTER CIRCUIT DIAGRAM 308-0417-00 IC1001 NJM78M05FA AGND AGND to Logic Ass'y K Connector board Ass'y 308-0306-00 Option Board from ATT Ass'y K1 716-0594 AGND Input selector Ass'y Receiver Ass'y Head Phone Ass'y 716-0596 721-0064 from AGND Volume Ass'y Logic Ass'y 716-0601 AGND to TAPE SW.
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Protection Ass'y (720-0062-00) to PHONES Ass'y K1 from POWER AMP output RELAY2 RELAY1 R7 362 3D TA7318P-2 221 3F to Logic K4(pin4-6) 362 3D 221 3F L-CH R-CH MA167 MA167 IC2 UPC1237HA RELAY3 R14 183 2H MA167 SP Common MA167 R26 221 <+56.1V <+54mA to PUSH SW Ass'y K4...
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Logic Ass'y (721-0063-00) to Meter Ass'y K1 L-ch to Meter Ass'y K1 R-ch to TAPE SW Ass'yK3 to SELECTOR LED Ass'y K1 for Volume Ass'y (Motor) to Input Sel. Ass'y K1 to Recever Ass'y K1 308-0508-00 308-0407-00 308-0407-00 308-0708-00 308-0606-00 308-0214-00 308-0407-00 C1 101 C9 101 C2 101...
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