......42 MIDI IMPLEMENTATION CHART ......... 43 MIDI DATA FORMAT ............. 44 PARTS LIST POWER SUPPLY UNIT RERAIR MANUAL (電源ユニットリペアマニュアル) BLOCK DIAGRAM (ブロックダイアグラム) WIRING (総コネクタ接続回路図) (回路図) CIRCUIT DIAGRAM 011691 HAMAMATSU, JAPAN 200306-オープンプライス Copyright (c) Yamaha Corporation. All rights reserved. PDF-K8841 ’03.07...
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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.
N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. • This applies only to products distributed by Yamaha-Kemble Music (U.K.) Ltd.(3 wires) SPECIFICATIONS •...
AFC1 (パネルレイアウト) PANEL LAYOUT Front panel (フロントパネル) PATTERN/LIVENESS indicator PATTERN/LIVENESS インジケーター POWER スイッチ POWER switch (リアパネル) Rear panel AC IN connector AC INソケット Grounding screw アース用ネジ WORD CLOCK OUT 端子 WORD CLOCK OUT connector WORD CLOCK 75Ω ON/OFF switch WORD CLOCK 75Ω ON/OFF スイッチ...
AFC1 (分解手順) DISASSEMBLY PROCEDURE トップカバー (所要時間:約 2 分) Top Cover (Time required: About 2 minutes) Remove the fourteen (14) screws marked [470]. The [470]のネジ14 本を外して、 トップカバーを外しま top cover can then be removed. (Fig. 1) す。 (図 1) フロントパネル Ass'y (所要時間:約 5 分)
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AFC1 リチウム電池の交換 (所要時間:約 2 分) Replacement of the Lithium Battery (Time required: About 2 minutes) トップカバーを外します。 (1 項参照) Remove the top cover. (See procedure 1.) MAIN シート上より、リチウム電池を交換するこ The lithium battery can be replacement on the MAIN とが出来ます。 (図 3) ※ リチウム電池は、 MAINシートの構成部品ではあり...
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AFC1 電源ユニット (所要時間:約 3 分) Power Supply Unit (Time required: About 3 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 2 本を外して、電源ユニットを外しま Remove the two (2) screws marked [150]. The す。 (図 4) power supply unit can then be removed. (Fig. 4) AC Inlet (Time required: About 4 minutes) AC インレット (所要時間:約...
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AFC1 < Top view > < Right side view > (GPI) [170B] [150] Power supply unit (電源ユニット) [80] [240] [240] [170B] Side panel R (MYMB) (サイドパネルR) [150] Mount bracket (マウントブラケット) [345B] [80]: Bind Head Screw(+バインド小ネジ)4.0X8 MFZN2BL (EG340360) [150]: Bind Head Tapping Screw-B(+バインド B タイト)A4.0X8 MFZN2BL (VC688800) [170B]: Bind Head Tapping Screw-B(+バインド...
AFC1 (LSI 端子機能表) LSI PIN DESCRIPTION HD6437042AF62F (XY885B00) CPU ....................12 YSS904-F (XV989A00) DSP5 (Digital Signal Processor) ..............13 YSS910-S (XV988A00) DSP6 (Digital Signal Processor) ..............14 EPM7128SQC100-7 (XY976C00) FPGA (Field Programmable Gate Array) ........15 YM3436DK (XG948E00) DIR2 (Digital Format Interface Receiver) ..........16 ST16C554DCQ64 (XW934A00) UART (Universal asynchronous receiver and transmitter) .....
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AFC1 YSS904-F (XV989A00) DSP5 (Digital Signal Processor) MAIN: IC106, 107, 110 NAME FUNCTION NAME FUNCTION Not used Not used Ground SIO28 Power supply SIO29 Serial data bus System master clock input (60 MHz or 30 MHz) SIO30 System master clock output (High or 30 MHz)
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AFC1 MAIN: IC077, 080, 083, 086, 089, YSS910-S (XV988A00) DSP6 (Digital Signal Processor) 092, 095, 098, 101, 104 NAME FUNCTION NAME FUNCTION Power supply (3.3 V) Ground Ground DB13 System master clock input (60 MHz or 30 MHz) DB14 System master clock output (High or 30 MHz)
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AFC1 EPM7128SQC100-7 (XY976C00) FPGA (Field Programmable Gate Array) MAIN: IC015 NAME FUNCTION NAME FUNCTION /GPIWR Data latch clock /CASLOCK Cascade clock input lock Address bus VCCIO Power supply (5.0 V) /SWRD Switch read strobe VCCIO Power supply (5.0 V) /LCDGATE...
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AFC1 YM3436DK (XG948E00) DIR2 (Digital Format Interface Receiver) MAIN: IC028, 040 NAME FUNCTION NAME FUNCTION DAUX Auxiliary input for audio data RSTN System reset input HDLT Asynchronous buffer operation flag Vdda VCO section power (+5 V) DOUT Audio data output...
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AFC1 SGH609080F-47F (XU235A00) ATSC MAIN: IC038, 042 NAME FUNCTION NAME FUNCTION syncati Synch. word input terminal for ati, synci Synch. word input terminal for si3-0 input siat3-0 input mccti 64 fs clock input terminal for ati, mcci 64 fs clock input terminal for si3-0 input...
AFC1 DS26C32ATMX (XU815A00) TC7S00F (XG150A00) TC7S08F (XM616A00) MAIN: IC032, 033, 120, 121 SUB: IC3 SUB: IC2 Quad Differential Line Receiver 2 Input NAND 2 Input AND Gate INPUT A IN B IN B INPUT A INPUT B IN A IN A...
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AFC1 PNR (GPI) Circuit Board OUT/GND 1-8 IN/+V 1-8 to MAIN-CN010 OUT/GND 9-16 IN/+V 9-16 to Power supply unit-CN3 (部品側) Component side Pattern side (パターン側) PNF (PSW) Circuit Board to AC inlet to Power supply unit-CN1 POWER (部品側) (パターン側) Component side...
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AFC1 MAIN Circuit Board CASCADE IN CASCADE OUT • Lithium Battery(リチウム電池) Battery VN103500 VN103600(Battery holder for VN103500) Notice for back-up battery removal Battery Push the battery as shown in figure, then the battery will pop up. Druk de batterij naar beneden zoals...
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AFC1 WORD CLOCK PC CONTROL MIDI SERVICE OFF • • ON 232C to Power supply unit-CN5 to PNR ( MYMB ) -CN606 to PNR ( MYMB ) -CN608 to PNR ( MYMB ) -CN607 to PNR ( MYMB ) -CN605...
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AFC1 SUB Circuit Board Component side (部品側) (パターン側) Pattern side MAIN: 2NAP-WB41600-3 SUB: 2NAP-WA50300...
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AFC1 PNR (MYMB) Circuit Board SLOT 1 SLOT 3 to Power supply unit-CN2 PNF (LED) Circuit Board to MAIN-CN005 PATTERN LIVENESS AA ON PNR (MYMB): 2NAP-WB28680-2 PNF (LED): 2NAP-WB28670-2 (部品側) Component side...
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AFC1 SLOT 2 to MAIN -CN011 to MAIN -CN013 to MAIN -CN014 SLOT 4 to MAIN -CN012 C601 (部品側) Component side Pattern side (パターン側) PNF (LED) Circuit Board PNR (MYMB): 2NAP-WB28680-2 PNF (LED): 2NAP-WB28670-2 (パターン側) Pattern side...
Circuit diagram for GPI inspection jig CH1(CH9):+V CH1(CH9):GND Note: cont.dll version Make sure that the firmware written in the AFC1 CH1(CH9):IN CH1(CH9):OUT to be detected and cont.dll in the PC are the same version. If cont.dll in a different version is used, the test...
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The results of the Digital Input/Output check of the [CASCADE (3) System Version OUT] terminal are displayed. The version of the data written in the AFC1 flash memory SIO ·· The results of the Control Tx/Rx check are displayed. is displayed.
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When the PLL circuit locks to the word clock of 44.1 kHz input to the [WORD CLOCK IN] terminal, OK is displayed. For the comprehensive inspection of AFC1, uncheck the (6) CASCADE IN check boxes of [LCD], [SWITCH], [DATA ENCODER], When the PLL circuit locks to the word clock of 44.1 kHz...
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2-3-7. WORD CLOCK JITTER Measure the jitter and check with the value in the comprehensive inspection specifications. Click [OK] or In the AFC1, check if the 7-segment LEDs light on in the [NG]. following sequence. “00”...
AFC1 Inspection 3-3. GPI Inspection 3-1. Output voltage measurement (Slot section) 3-3-1. Operation of the GPI inspection jig • Measures each output voltage from CN2 of the slot Set the SW2 of the GPI inspection jig as shown in the inspection jig.
ファームウェアの書き換え Update firmware according to the above procedures 1. から 3. の項目の手順により、ファームウェアを書 1 through 3. き替えます。 The data written into the flash memory is AFC1 フラッシュ・メモリーに書き替えるデータは、AFC1 firmware, AFC1_****.bin. ファームウェア AFC1̲****.bin です。 When the updating is completed, turn off the power 書き替えが完了したら、 電源スイッチをOFFします。...
When you test the sounding of the AFC1, follow the “Slot12.exl” : procedures below to allow the AFC1 to be in the service Outputs the input signals of Input1-16 (Master SLOT1 and mode (to change the input and output signals to be in the 2) to all Output1-96 (Slave1-3, SLOT1-4) at the same level same level and the same phase.)
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If the communication is not correctly performed, check B. Checking Slot 3, 4 the following items: 15. Double-click on an Excel file named “AFC1-Control_Slot3- • Is the switch on the rear panel set to 232C? 4.xls.” Choose a spreadsheet named “Matrix.”...
AFC1 ERROR MESSAGES Code Error Description Hardware error A hardware problem was detected. Unmatched firmware version Different firmware versions are used by the devices. Cascade connection error The startup system check has detected an error. Check the cascade connection. Battery error The internal backup battery is missing or low on power.
AFC1 MIDI DATA FORMAT Transmitting and receiving MIDI messages enables two systems to link together. For example, if a hall contains two systems, and one of them is connected to the control panel, operating the control panel can cause the second system to operate in sync with the first system. To do so, connect the MIDI OUT of the first system to the MIDI IN of the second system.
ACTIVE FIELD CONTROLLER PARTS LIST (目次) CONTENTS (総組立) OVERALL ASSEMBLY ..........2 (フロントパネルAss’y) FRONT PANEL ASSEMBLY ..... 4 (電気部品) ELECTRICAL PARTS ........5-11 Notes : DESTINATION ABBREVIATIONS A : Australian model M : South African model B : British model O : Chinese model C : Canadian model Q : South-east Asia model...
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AFC1 (総組立) OVERALL ASSEMBLY Rear panel assembly (リアパネルAss'y) 40ba 360a 360b Bottom assembly (ボトムAss'y) U destination only U destination only Front panel assembly:See page 4. (フロントパネルAss'y)...
AFC1 AFC1 準備 PREPARATION This manual applies to the repair of the switching power 本マニュアルは、 AFC1用スイッチング電源 (V4845900) の修理に適応します。 source (V4845900) for AFC1. 1-1. 使用する測定器 1-1. Measuring equipment to be used. ・オシロスコープ • Oscilloscope • Digital voltmeter ・デジタルボルトメータ 1-2. ダミー抵抗の仕様 1-2. Dummy resistance specifications 指定のコネクターに所定の電流を流すダミー負荷を...
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AFC1 1. < +3.3V system output voltage > (Circuit diagram CN5) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC+3.2V ~ +3.4V being input? (With dummy load) Check output voltage Measurement point: Circuit Drawing 2/2 “Point P”...
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AFC1 2. < +5V system output voltage > (Circuit diagram CN5) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC+4.5V ~ +5.5V being input? (With dummy load) Check output voltage Measurement point: Circuit Drawing 2/2 “Point R”...
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AFC1 3. < -15V system output voltage > (Circuit diagram CN2) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC-14V ~ -16V being input? Check output voltage (With dummy load) Measurement point: Circuit Drawing 2/2 “Point N”...
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AFC1 4. < -5V system output voltage > (Circuit diagram CN2) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC-4.5V ~ -5.5V being input? (With dummy load) Check output voltage Measurement point: Circuit Drawing 2/2“Point L”...
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AFC1 5. < +20V system output voltage > (Circuit diagram CN2) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC+19V ~ +21V being input? (With dummy load) Check output voltage Measurement point: Circuit Drawing 2/2 “Point F”...
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AFC1 6. < +15V system output voltage > (Circuit diagram CN2) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC+14V ~ +16V being input? Check output voltage (With dummy load) Measurement point: Circuit Drawing 2/2 “Point H”...
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AFC1 7. < +5V system output voltage > (Circuit diagram CN2) Items Confirmed Items Repaired Procedure Item Measured AC input Power supply switch ON Is DC+4.5V ~ +5.5V being input? (With dummy load) Check output voltage Measurement point: Circuit Drawing 2/2 “Point J”...
AFC1 WAVE FORM SAMPLE(出力波形) Sample waveforms that have been referred to in the flow chart are shown after the following page. (フローチャートで引用されているサンプル波形を示します。 ) Stop: 20MS/s 2431 Acqs Ch1 Freq FREQUENCY: 83.41KHz 83.41kHz 400V (周波数) Ch1 +Duty ON DUTY: 33.6% 33.6% Wave form measurement: Circuit Drawing 1/2 “Point B”...
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AFC1 Stop: 20MS/s 66390 Acqs Ch1 Freq FREQUENCY: 82.76KHz 82.76kHz (周波数) Ch1 +Duty ON DUTY: 51.0% Wave form measurement: Circuit Drawing 2/2 “Point I” (Wave form sample. fig.4) (波形測定:回路図 2/2 “Point I” 波形サンプル fig.4) M 2.5 s 800mV Stop: 20MS/s 464 Acqs...
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AFC1 Stop: 20MS/s 107 Acqs Ch1 Freq FREQUENCY: 83.55KHz 83.55kHz (周波数) Ch1 +Duty ON DUTY: 49.4% 49.4% Wave form measurement: Circuit Drawing 2/2 “Point O” (Wave form sample. fig.7) (波形測定:回路図 2/2 “Point O” 波形サンプル fig.7) M 2.5 s 800mV Stop: 20MS/s 760 Acqs...
AFC1 CIRCUIT DIAGRAM(回路図) Circuit diagrams that have been referred to in the flow chart are shown after the following page. (フローチャートで引用されている回路図を示します。 )...
AFC1 調整・検査 INSPECTION & ADJUSTMENT 1. After replacing the defective parts, follow the flow chart for 1.不良パーツ交換後、各出力電圧系統のフローチャート に従って、2 以降の調整・検査を行ないます。 each output voltage system and perform the inspections and 2.無負荷時の各出力電圧を確認し、必要に応じて調整用 adjustments shown after 2. ボリュームにて、微調整を行ないます。 2. Check each output voltage without a load and, if necessary, 3.定格負荷時の各出力電圧を確認し、必要に応じて調整...
IC021 (10P) (10P) p.15 (16p) CN701 (36P) CN401 (10P) CN003 CN002 (GPI) SERVICE USE CONTROL (LED) Note: “P.**” shows the page number in the circuit diagrams of the Main circuit board (AFC1). CPU Section 注: p.** はシートMAIN回路図(AFC1)中のページ番号を示します。 BLOCK DIAGRAM 002 (AFC1) 28CA1-8828138-002...
WIRING (AFC1) AFC1 (MYMB) MAIN FOR SERVICE USE OPEN OPEN OPEN (LED) (GPI) PATTERN/ LIVENESS OPEN OPEN TO SERVICE PERSONNEL Critical Components Information OPEN Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed.
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MAIN, SUB CIRCUIT DIAGRAM 002 (AFC1) AFC1 OP AMP SYSTEM RESET Battery NAND SYSTEM RESET CPU (MASK) 28CC1-8825995 OP AMP TO SERVICE PERSONNEL Critical Components Information Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed.
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MAIN CIRCUIT DIAGRAM 003 (AFC1) AFC1 FLASH ROM 8M SRAM 1M SRAM 1M SRAM 1M SRAM 1M SRAM 1M SRAM 1M SRAM 1M SRAM 1M : Ceramic Capacitor ( セラミックコンデンサー ) Note) R011 – R014 and R019 – R022 are not installed. (for mode set) MAIN CIRCUIT DIAGRAM 003 (AFC1) 注)R011〜R014、R019〜R022は実装なし(モード設定用)...
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MAIN CIRCUIT DIAGRAM 004 (AFC1) AFC1 FPGA OPEN : Ceramic Capacitor ( セラミックコンデンサー ) Note) R023 is not installed. (for mode set) 注)R023は実装なし(モード設定用) MAIN CIRCUIT DIAGRAM 004 (AFC1) KEC-92549-004...
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MAIN CIRCUIT DIAGRAM 006 (AFC1) AFC1 DATA SELECTOR BUFFER DIR2 DATA SELECTOR D-FF D-FF SWITCH, LED RECEIVER OPEN OPEN SW DRIVER OPEN to PNF (LED)-CN401 INVERTER LED DRIVER INVERTER OPEN LCD DRIVER : Ceramic Capacitor ( セラミックコンデンサー ) : Mylar Capacitor (C053) ( マイラーコンデンサー ) MAIN CIRCUIT DIAGRAM 006 (AFC1) : Metal Oxide Film Resistor (R063) ( 酸化金属被膜抵抗...
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MAIN CIRCUIT DIAGRAM 007 (AFC1) AFC1 LINE RECEIVER LINE RECEIVER LINE DRIVER LINE DRIVER /RECEIVER LINE DRIVER : Ceramic Capacitor ( セラミックコンデンサー ) LINE DRIVER MAIN CIRCUIT DIAGRAM 007 (AFC1) KEC-92549-007...
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MAIN CIRCUIT DIAGRAM 008 (AFC1) AFC1 ATSC ATSC LINE DRIVER DIR2 LINE RECEIVER SINGLE SHOT INVERTER INVERTER : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 008 (AFC1) KEC-92549-008 : Mylar Capacitor (C078) ( マイラーコンデンサー )
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MAIN CIRCUIT DIAGRAM 010 (AFC1) AFC1 TRANSCEIVER to PNR (MYMB)-CN607 to PNR (MYMB)-CN605 TRANSCEIVER TRANSCEIVER TRANSCEIVER TRANSCEIVER TRANSCEIVER to PNR (MYMB)-CN608 to PNR (MYMB)-CN606 TRANSCEIVER TRANSCEIVER TRANSCEIVER TRANSCEIVER : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 010 (AFC1) KEC-92549-010...
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MAIN CIRCUIT DIAGRAM 011 (AFC1) AFC1 DRIVER DATA SELECTOR DRIVER DATA SELECTOR DECODER DRIVER DECODER DRIVER DRIVER DRIVER DRIVER DRIVER : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 011 (AFC1) KEC-92549-011...
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MAIN CIRCUIT DIAGRAM 012 (AFC1) AFC1 DRAM 16M DRAM 16M DRAM 16M DRAM 16M DRIVER DSP6 DSP6 DRIVER : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 012 (AFC1) KEC-92549-012...
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MAIN CIRCUIT DIAGRAM 013 (AFC1) AFC1 DRAM 16M DRAM 16M DRAM 16M DRAM 16M DSP6 DSP6 MAIN CIRCUIT DIAGRAM 013 (AFC1) KEC-92549-013 : Ceramic Capacitor ( セラミックコンデンサー )
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MAIN CIRCUIT DIAGRAM 014 (AFC1) AFC1 DRAM 16M DRAM 16M DRAM 16M DRAM 16M DSP6 DSP6 : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 014 (AFC1) KEC-92549-014...
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MAIN CIRCUIT DIAGRAM 015 (AFC1) AFC1 DRAM 16M DRAM 16M DRAM 16M DRAM 16M DSP6 DSP6 : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 015 (AFC1) KEC-92549-015...
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MAIN CIRCUIT DIAGRAM 016 (AFC1) AFC1 DRAM 16M DRAM 16M DRAM 16M DRAM 16M DSP6 DSP6 : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 016 (AFC1) KEC-92549-016...
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MAIN CIRCUIT DIAGRAM 019 (AFC1) AFC1 TRANSCEIVER TRANSCEIVER OPEN TRANSCEIVER TRANSCEIVER TRANSCEIVER TRANSCEIVER OPEN TRANSCEIVER from POWER SUPPLY UNIT-CN5 : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 019 (AFC1) KEC-92549-019...
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MAIN CIRCUIT DIAGRAM 020 (AFC1) AFC1 LINE DRIVER LINE DRIVER LINE RECEIVER LINE RECEIVER LINE DRIVER/RECEIVER : Ceramic Capacitor ( セラミックコンデンサー ) MAIN CIRCUIT DIAGRAM 020 (AFC1) KEC-92549-020...
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PNF (LED), PNF (PSW) CIRCUIT DIAGRAM (AFC1) AFC1 (LED) (PSW) to MAIN-CN005 to AC inlet to POWER SUPPLY UNIT-CN1 PATTERN/LIVENESS KEC-92550-4 KEC-92550-3 TO SERVICE PERSONNEL Critical Components Information Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed.
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PNR (MYMB) CIRCUIT DIAGRAM 003 (AFC1) AFC1 to MAIN-CN012 to MAIN-CN014 to MAIN-CN013 to MAIN-CN011 : Ceramic Capacitor ( セラミックコンデンサー ) PNR (MYMB) CIRCUIT DIAGRAM 003 (ACF1) KEC-92551-003 to POWER SUPPLY UNIT-CN2...
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