CIRCUIT BOARDS ........13 (検査) INSPECTIONS ............19/22 PARTS LIST POWER SUPPLY UNIT REPAIR MANUAL (電源ユニット修理マニュアル) BLOCK & CONNECTOR CIRCUIT DIAGRAM (ブロック&コネクター回路図) u163 (回路図) CIRCUIT DIAGRAM 011697 HAMAMATSU, JAPAN PW5000: 200307-480000 Copyright (c) Yamaha Corporation. All rights reserved. ’03.09 http://www.xiaoyu163.com...
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IMPOR TANT NOTICE This 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 specifically Yamaha Products, are already known and under- stood by the users, and have therefore not been restated.
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (総合仕様) SPECIFICATIONS General Specifications U.S./Canada: 120 V, 60 Hz Power Supply Australia: 240 V, 50 Hz Other: 230 V, 50 Hz U.S./Canada: 1100 W, 1250 VA Power Consumption Other: 1100W Dimensions (W x H x D) 480 mm x 186 mm x 459 mm Weight 34 kg...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (パネルレイアウト) PANEL LAYOUT Front Panel (フロントパネル) POWER SUPPLY POWER OPERATION MONITOR LINE VOLTAGE HIGH NORMAL STOP THERMAL CAUTION FAN SPEED AUTO HIGH q [POWER ON/OFF] Switch ([POWER ON/OFF] スイッチ) w OPERATION MONITOR (OPERATION MONITOR) e [HIGH] Indicator ([HIGH] インジケーター)...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (寸法図) DIMENSIONS L 13942296513 Units: mm (単位) u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (ユニットレイアウト) CIRCUIT BOARD LAYOUT <Top view> AC 1/3 DC unit Power supply unit (電源ユニット) (DCユニット) L 13942296513 AC 3/3 AC 2/3 PN 1/2 <Left side view> <Front view> PN 1/2 PN 2/2 PN 2/2 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (分解手順) DISASSEMBLY PROCEDURE Top Cover トップカバー (所要時間:約 2 分) (Time required: About 2 minutes) [270A]のネジ 11 本を外し、トップカバーを外しま Remove the eleven (11) screws marked [270A]. The す。 (図 1) top cover can then be removed. (Fig.1) <Rear view>...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 Front Panel Assembly フロントパネル Ass’ y (所要時間:約 2 分) (Time required: About 2 minutes) [120]のネジ 6 本と[130]のネジ 6 本を外し、フロン Remove the six (6) screws marked [120] and the six トパネル Ass’ y を外します。 (図 1) (6) screws marked [130].
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 Side Panel R サイドパネル R (所要時間:約 4 分) (Time required: About 4 minutes) トップカバーを外します。 (1 項参照) Remove the top cover. (See procedure 1.) [150]のネジ 8 本と[200B]のネジ 2 本を外し、マウン Remove the eight (8) screws marked [150] and the トサポートパネルと共にサイドパネル...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 <Front view> [40B] <Left side view> DC unit (DCユニット) DC unit (DCユニット) [40B] [40B] [40B] [40B] [60] [90] [60] [60] [40B]: Bind Head Screw (+バインド小ネジ) SP 3.0X8 MFZN2Y (EG330290) (+バインド小ネジ) [60]: Bind Head Screw SP 3.0X12 MFZN2Y (VB763800) [90]: Bind Head Tapping Screw-B...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 AC cable (ACケーブル) <Top view> AC 1/3 [70] [70] AC 2/3 K101 K102 AC 3/3 DS angle (DS金具) [160] [320] [160] L 13942296513 [70]: Bind Head Tapping Screw-B (+バインドBタイト) 3.0X6 MFZN2BL (EP600230) [160]: Bind Head Tapping Screw-B (+バインドBタイト)...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 CIRCUIT BOARDS (シート基板図) AC 1/3, 2/3, 3/3 Circuit Board (X2605B0) ........ 13/14 DC Circuit Board (X2607B0) ............. 15/16 PN 1/2, 2/2 Circuit Board (X2606B0) ........17/18 Note: See parts list for details of circuit board component parts. 注:シートの部品詳細はパーツリストをご参照ください。...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 AC 1/3 Circuit Board L 13942296513 Pattern side (パターン側) AC 2/3 Circuit Board AC 3/3 Circuit Board to Power transformer (±16V) to Power transformer (±16V) to Power transformer (±16V) to Power transformer (±16V) to DC-CN203 to DC-CN201 to DC-CN203...
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 DC Circuit Board to PN 1/2-CN306 to AC 2/3-K504 to AC 3/3-K508 to PN 1/2-CN305 to DC PARALLEL INPUT L 13942296513 to DC OUTPUT to Power transformer (±16V) to DC PARALLEL INPUT to DC OUTPUT to AC 2/3-K503 to AC 3/3-K507 u163...
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 DC Circuit Board Connector assembly: WC414100 L 13942296513 Connector assembly: WC414200 u163 Pattern side (パターン側) 2NAP-V994910-2 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 PN 1/2 Circuit Board to DC PARALLEL INPUT to DC-CN206 to AC 1/3-CN107 to FAN to AC 3/3-CN502 to DC OUTPUT to AC 1/3-CN112 to Power transformer to DC-CN209 to AC 1/3-CN109 to FAN (INDI) POWER ON/OFF LINE VOLTAGE...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 PN 1/2 Circuit Board L 13942296513 Pattern side (パターン側) PN 2/2 Circuit Board Pattern side (パターン側) u163 2NAP-V995010-2 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 INSPECTIONS Setup To make the PW5000 operation checks, setup the connector (shorting pins) shown in FIG. 1, and the voltage check connector as shown in FIG. 2. Short pin----- Connect to the DC OUTPUT (Solder terminal side) Connector (female) : VP012200 REMOTE...
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 Structure Power supply circuits ±16 volts, +12 volts, +48 volts · · Safeguard circuits · Primary power supply voltage (LINE VOLTAGE) display circuit (hereafter, listed as LV) Electrical Performance Checking operation 3-1-1 Check LV circuit operation Check that the LV is displayed simultaneous with turning the primary power on, regardless of whether the power supply switch is ON or OFF.
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 3-1-5 Check operation of +12 volt and +48 volt detector circuits 1. Check that about 4 ± 2 seconds after power is turned on while the power supply unit’s primary line (CN103 of AC 1/3 circuit board) is disconnected;...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (DC ユニット) DC UNIT <Top view> <Front view> <Left side view> L 13942296513 PART NO. DESCRIPTION 部 品 名 REMARKS REF NO. QTY RANK DC UNIT D C ユ ニ ッ ト PW5000 DC Unit D...
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 PART NO. DESCRIPTION 部 品 名 REMARKS REF NO. RANK X3652A00 Power Transformer A (INDI) 電源トランス(INDI) X3656A00 Power Transformer UL,CSA A (INDI) 電源トランス(INDI) 電源トランス(INDI) X3659A00 Power Transformer H,B E (INDI) H,W,B,K,A 電源トランス (SUB12) X3654A00 Power Transformer A (SUB12)
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 FLOWCHART FOR DIAGNOSIS AND REPAIR The breaker of the room is The information Refer to the decomposition procedure a trip at the time of repair. check of fault (7 pages) for how to remove. Appearance check (for any falling damages, dints, or fracture, trace of burnout, corrosion resulted from flooding, etc.)
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 NON-REPRODUCIBLE FAILURE TESTS Printed circuit board, soldering, Visually check inside the power unit as * parts mounting, foreign materials required Verify normal output voltage for each * circuit. Check output When required, the half-fixation VR is voltage adjusted.
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 (分解手順) DISASSEMBLY PROCEDURE ショートバー Short bar (Time required: About 2 minutes) (所要時間:約 2 分) 1-1. Remove the ten (10) screws marked [A]. The two 1-1. [A]のネジ 10 本を外し、ショートバー 2 本を外しま す。 (写真 1) (2) short bars can then be removed.
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 CPU-CONT シート CPU-CONT Circuit Board (所要時間:約 4 分) (Time required: About 4 minutes) 3-1. トップカバーを外します。 (2 項参照) 3-2. 垂直方向に力を加えて、CPU-CONT シートを外し 3-1. Remove the top cover. (See procedure 2.) 3-2. Power is applied perpendicularly and a CPU-CONT ます。...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 PF600 PF600 (Time required: About 6 minutes) (所要時間:約 6 分) 6-1. Remove the short bar. (See procedure 1.) 6-1. ショートバーを外します。 (1 項参照) 6-2. トップカバーを外します。 (2 項参照) 6-2. Remove the top cover. (See procedure 2.) 6-3.
http://www.xiaoyu163.com PW5000 3 7 63 1515 0 EXHIBIT Exhibit 1 12.0V D/D block check (Procedure for canceling the parallel operation) 1. Remove the short bar. (DISASSEMBLY PROCEDURE: See procedure 1) 2. Remove the top cover. (DISASSEMBLY PROCEDURE: See procedure 2) 3.
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 Exhibit 3 PCU600 SPECIFICATIONS 1) Input conditions Rated input voltage AC 100V - 240V Allowable range of input voltage AC 85-264V Input current ( * 1) 4A - 2A (max.) (AC100V - AC240V) Rated frequency 50/60Hz Allowable frequency range...
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http://www.xiaoyu163.com PW5000 3 7 63 1515 0 付表 付表1 12.0V D/Dブロックのチェック(パラ運転解除方法) 1.ショートバーを外します。(分解手順:1項参照) 2.トップカバーを外します。(分解手順:2項参照) 3.CELL1∼CELL6を外します。(分解手順:4、5項参照) ※外したCELLを元に戻す際には、同じスロットに戻すようにしてください。 4.すべてのCELLを外した後、8個のジャンパーコネクタを外します。 L 13942296513 5.CELLを戻します。 3項の手順を逆から実施します。 6.出力電圧調整ボリュームをセンターに戻します。(CELL1∼CELL5) 付表2 不具合CELLを交換した後の再調整方法 ① ジャンパーコネクターを外したままで、交換したCELLが11∼13Vの範囲の出力であることを確認します。 ② 付表1の逆の手順で、ジャンパーコネクタを取り付けて、最後にショートバーを取り付けます。 ③ CELL 2∼5の半固定ボリュームはMAX(右回し切り)とし、CELL 1の半固定ボリュームで調整可能です。 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com AC 1/3 CIRCUIT DIAGRAM 002 (PW5000) 3 7 6 3 1 5 1 5 0 PW5000 TO SERVICE PERSONNEL Critical Components Information to PN 2/2-CN401 Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. T105: to Power transformer (INDI) to PN 1/2-CN302 REGULATOR +12V...
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http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 AC 2/3, 3/3 CIRCUIT DIAGRAM 003 (PW5000) PW5000 AC 2/3 to AC 3/3-CN503 to Power transformer to DC-CN201 (±16V) to DC-CN203 1 3 9 4 2 2 9 6 5 1 3 AC 3/3 to Power transformer to DC-CN201...
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http://www.xiaoyu163.com DC CIRCUIT DIAGRAM (PW5000) 3 7 6 3 1 5 1 5 0 PW5000 to AC 3/3-K507 to DC OUTPUT +16V OUTPUT to DC OUTPUT -16V OUTPUT -16V OUTPUT 16V adj. OP AMP +16V OUTPUT Low adj. OP AMP to PN 1/2-CN305 1 3 9 4 2 2 9 6 5 1 3 to Power transformer...
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http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 PN 1/2, 2/2 CIRCUIT DIAGRAM 002 (PW5000) PW5000 PN 1/2 REGULATOR -5V REGULATOR +5V to Power transformer (INDI) LINE VOLTAGE 1 3 9 4 2 2 9 6 5 1 3 to AC 1/3-CN107 TO SERVICE PERSONNEL Critical Components Information...
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http://www.xiaoyu163.com PN 1/2 CIRCUIT DIAGRAM 003 (PW5000) 3 7 6 3 1 5 1 5 0 PW5000 INVERTER to FAN INVERTER to FAN INVERTER to AC 1/3-CN109 to DC OUTPUT to DC-CN209 to DC PARALLEL INPUT +16VTr ALARM INVERTER to DC-CN206 -16VTr ALARM +16V OUTPUT ALARM -16V OUTPUT ALARM...