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Please use this service manual with referring to the ● 修理の際は、必ず取扱説明書を参照の上、作業を行っ ● operating instructions without fail. てください。 Some illustrations using in this service manual are ● 本文中に使用しているイラストは、説明の都合上現物 ● slightly different from the actual set. と多少異なる場合があります。 Denon Brand Company, D&M Holdings lnc. X0367V.02 DE/CDM 0801...
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たり移動させた場合には、それらの作業が完了した時点 as they were originally bundled or placed afterward. でワイヤーの整形をおこなってください。正しく整形さ Otherwise, incorrect arrangement can be a cause of noise れていないとノイズ発生の原因となることがあります。 generation. Wire arrangement viewed of Radiator sub ass’y (left) 上面から見たワイヤー整形 Wire arrangement viewed from the bottom 前面からみたワイヤー整形 POA-A1HDCI/POA-A1HD...
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Wire arrangement viewed from the top Front Panel のワイヤー整形 Wire arrangement viewed of Radiator assy Radiator assy のワイヤー整形 POA-A1HDCI/POA-A1HD...
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Refer to "DISASSEMBLY 3.Raer panel bottom ass'y" ( MAIN UNIT ) and "EXPLODED VIEWS( 1/3 )" 1-12 : PRIMARY UNIT ( MAIN UNIT ) 2-1 : CPU UNIT Trans Picture A The viewpoint of each photograph (photography direction) Top view Picture B POA-A1HDCI/POA-A1HD...
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Picture A (2) Disconnect the connector wires. ( コネクターワイヤーをはずす。 ) Picture A CY060 CX021 CY130 Please refer to "EXPLODED VIEWS(2/3) (FRONT PANEL UNIT)" for the disassembly method of each P.W.B included in Front panel unit. Front panel unit の各基板のはずしかたは "EXPLODED VIEWS(2/3) (FRONT PANEL UNIT)" を参照してください。 POA-A1HDCI/POA-A1HD...
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Rear panel top Handle L Handle R Rear panel bottom ass'y Picture A CX023 CX028 CX027 CX024 CX038 CX039 CX025 CX026 (2) Disconnect the RADIATOR UNIT. (RADIATOR UNIT をはずす。) (a) Disconnect the connector wires. ( コネクターワイヤーをはずす。) Picture C CX057 CX056 POA-A1HDCI/POA-A1HD...
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FFC cable (L1, L3, L5, R4, R2 ch) (c) Remove the screws. ( ねじをはずす。) Picture C Please refer to "EXPLODED VIEWS(3/3) (RADIATOR UNIT)" for the disassembly method of each P.W.B included in Back panel unit. Back panel unit の各基板のはずしかたは "EXPLODED VIEWS(3/3) (RADIATOR UNIT)" を参照してください。 POA-A1HDCI/POA-A1HD...
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(1) Disconnect the connector wires. ( コネクターワイヤーをはずす。) Picture E CX140 CX151 (2) Remove the bottom screws. ( 底面のねじをはずす。) Picture B Please refer to "EXPLODED VIEWS(3/3) (RADIATOR UNIT)" for the disassembly method of each P.W.B included in Radiator unit. Radiator unit の各基板のはずしかたは "EXPLODED VIEWS(3/3) (RADIATOR UNIT)" を参照してください。 POA-A1HDCI/POA-A1HD...
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Please refer to "EXPLODED VIEWS(1/3) (MAIN UNIT)" for the disassembly method of Primary unit. Primary unit のはずしかたは "EXPLODED VIEWS(1/3) (MAIN UNIT)" を参照してください。 5. Trans proceeding ( 手順 ) : Top cover → Side cover → RADIATOR UNIT → Trans Please refer to "EXPLODED VIEWS(1/3) (MAIN UNIT)" for the disassembly method of Trans. Trans のはずしかたは "EXPLODED VIEWS(1/3) (MAIN UNIT)" を参照してください。 POA-A1HDCI/POA-A1HD...
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Fasten the screw for TOP COVER. TOP COVER の止めねじは 00D 471 9058 022 SPECIAL SCREW (for SP) 00D 471 9058 022 SPECIAL SCREW (for SP) 00D 471 9058 035 SPECIAL SCREW (for BK) 00D 471 9058 035 SPECIAL SCREW (for BK) bUse the screw (L = 6) without fail. b 必ず L= 6 のねじを使用する。 L = 6 POA-A1HDCI/POA-A1HD...
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Note:・If step 3 does not work, start over from step 1. からやり直してください。 ・ All user settings will be lost and this factory setting ・初期化を行うとお客様が設定した内容が工場出 will be recovered when this initialization mode. 荷状態に戻りますので、あらかじめ設定内容を So make sure to memorize your setting for restor- 控えておき初期化後再設定してください。 ing after the initialization. POA-A1HDCI/POA-A1HD...
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無信号の状態で、CX332 の 1pin-3pin 間の電圧が、 voltage of between 1pin and 3pin of CX331 to 0 ± 0 ± 1[mV] となるように、VR839 を調整します。 1[mV]. e In the state of no sigal, turn VR839 and adjust the voltage of between 1pin and 3pin of CX332 to 0 ± 1[mV]. POA-A1HDCI/POA-A1HD...
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Input sigal to R5 channel, turn VR831 and adjust す。 the indicator of the Meter to 0[dB]. e R5 チャンネルに信号を入力し、メーター指針が r Input sigal to R1 channel, turn VR826 and adjust 0[dB] の目盛りと重なるように VR831 を調整しま the indicator of the Meter to 0[dB]. す。 r R1 チャンネルに信号を入力し、メーター指針が 0[dB] の目盛りと重なるように VR826 を調整しま す。 POA-A1HDCI/POA-A1HD...
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METER TRANSまでの部品を確認し、 Check the parts from IC501. IC504 to Check the connector properly. METER TRANS on the 1U-3796 board, 不良部品を交換して下さい。 and replace any defective parts. バックパネルのSWを確認し、電源を再 Check the SW on the back panel 投入して下さい。 properly then turn the power back POA-A1HDCI/POA-A1HD...
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XCIN/P87 R_SW5V_POWER +B control pin for INPUT SEL SW/REMOTE CON- TROL MODE SEL SW set circuit XCOUT/ SW 5V POWER +B control pin for PROTECTION/EXP/PUP circuit RESET RESET Reset input (reset : L) XOUT XOUT Clock input POA-A1HDCI/POA-A1HD...
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1FANIN_a POSI detection pin for L1 FAN control RUSH RL_R RUSH prevention RELAY control pin (TRANS FAN not used) MAIN RL_R Power source TRANS RELAY control pin for MAIN POWER (TRANS FAN not used) 4TRANS_b (TRANS FAN not used) POA-A1HDCI/POA-A1HD...
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Button input VREF MASTER5V AD ref. +5V AVCC AVCC AD +5V P97/SIN4 GND (Destination switch input) P96/ CPU RL Power source TRANS RELAY control pin for CPU SOUT4 P95/CLK4 MAIN RL_L Power source TRANS RELAY control pin for MAIN POWER POA-A1HDCI/POA-A1HD...
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FAN5 ON control pin (L5/R5 ch) EXP99 FHL1 FAN L control pin (Not used) IC102 EXP100 FHR1 FAN R control pin (Not used) EXP101 FONL1 FAN L ON control pin (Not used) EXP102 FONR1 FAN R ON control pin (Not used) EXP103 EXP104 POA-A1HDCI/POA-A1HD...
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4 A SP RL_a R4 A SP RELAY control IC502 EXP44 4 A SP RL_b R3 A SP RELAY control EXP45 4 B SP RL_a R4 B SP RELAY control EXP46 4 B SP RL_b R3 B SP RELAY control EXP47 EXP48 POA-A1HDCI/POA-A1HD...
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R2 CH LED control pin IC202 EXP4 CHR1 CH LED R1 CH LED control pin EXP5 M1LED METER LED control pin EXP6 MEMUTE1 METER MUTE1 control pin EXP7 MEMUTE2 METER MUTE2 control pin EXP8 MEMUTE3 METER MUTE3 control pin POA-A1HDCI/POA-A1HD...
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PRINTED WIRING BOARDS SUPPLY P.W.B. UNIT (1/2) COMPONENT SIDE POA-A1HDCI/POA-A1HD...
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SUPPLY P.W.B. UNIT (2/2) FOIL SIDE POA-A1HDCI/POA-A1HD...
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CPU/CONNECT P.W.B. UNIT (1/2) COMPONENT SIDE POA-A1HDCI/POA-A1HD...
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CPU/CONNECT P.W.B. UNIT (2/2) FOIL SIDE POA-A1HDCI/POA-A1HD...
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AUDIO P.W.B. UNIT (1/2) COMPONENT SIDE FOIL SIDE POA-A1HDCI/POA-A1HD...
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AUDIO P.W.B. UNIT (2/2) FOIL SIDE POA-A1HDCI/POA-A1HD...
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Indicates number of zeros after effective number. 2-digit effective number. Units: pF. 220pF (0 or 1) Indicates number of zeros after effective number. 2-digit effective number. Units: pF. When the dielectric strength is indicated in AC, "AC" is included after the dieelectric strength value. POA-A1HDCI/POA-A1HD...
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EXPLODED VIEWS (1/3) (MAIN UNIT) WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. 印の部分は安全を維持するために重要 な部品です。従って交換時は必ず指定の 部品を使用してください。 Refer to Radiator exploded view. 1-12 Refer to Front Panel exploded view. 1-15 POA-A1HDCI/POA-A1HD...
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EXPLODED VIEWS (2/3) (FRONT PANEL UNIT) WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. 印の部分は安全を維持するために重要 な部品です。従って交換時は必ず指定の 部品を使用してください。 1-11 1-10 1-18 1-17 1-13 1-16 POA-A1HDCI/POA-A1HD...
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HIGHBAL UNIT XLR UNIT RCA UNIT AUDIO JOINT UNIT 3-14 SP.TERMINAL UNIT 00D1051690002 BOTTOM COVER 00D1040331107 FOOT ASSY 00D4112115009 TRANS PLATE 00D4125441003 FAN HOLDER 685010001005S DC FAN(80 × 80) 00D4125386003 RADIATOR ANGLE 00D4611247012 RUBBER SHEET REAR PANEL BOTTOM 00D1051687031 POA-A1HDCI/POA-A1HD...
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E2/JP TOP PLATE RUBBER FOAM 50X10X2 RUBBER PAD 35X8X1 DANGEROUS MARK 00D5131581011 SERIAL NO. SHEET BACK PANEL 00DGEN8622 LICENSE SUB ASSY BOTTOM 00D5133333005 LABEL (TRANS) 51 8W5441001600D TRANS LABEL SUB ASSY No.1 52 8W5441001601D TRANS LABEL SUB ASSY No.2 POA-A1HDCI/POA-A1HD...
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8S4021001700D FRONT PANEL SUB ASSY BLACK 8S4021001701D FRONT PANEL SUB ASSY PREMIUM SILVER FRONT PANEL BLACK FRONT PANEL PREMIUM SILVER DENON BADGE BLACK DENON BADGE PREMIUM SILVER INNER PANEL BLACK INNER PANEL PREMIUM SILVER KNOB CAP (TACT) KNOB BASE BLACK...
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OUTER CARTON for EU 00D5012368010 OUTER CARTON for E2 00D5012368023 OUTER CARTON for JP 00D5090184009 PP JOINT CONT.CARD(L) 00D5150919305 GUARANTEE CARD (S) for JP BAR CODE LABEL 532610003002D CUSHION (TOP) 00D5012370008 INNER CARTON 00D5058006019 ENVELOPE 00D5114608005 INST. MANUAL for EU POA-A1HDCI/POA-A1HD...
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JP 00D2062220004 AC CORD SET (E3) for EU 00D2062215006 AC CORD-E1/10A/INLET for E2 00D2062141002 AC CORD W/CON&PLUG for JP 00D5050038072 POLY COVER for EU,E2 00D5139111030 COLOR LABEL for E2 531210013000D SPACER 00D9980015200 POS LABEL for JP ★ 22 POA-A1HDCI/POA-A1HD...
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NOTICE: ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION. CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE. POA-A1HDCI/POA-A1HD...
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SCHEMATIC DIAGRAMS (1/9) POA-A1HDCI/POA-A1HD SCHEMATIC DIAGRAMS (1/9) 1U-3796-1 SLIDE SW1 UNIT 1U-3796-2 SLIDE SW2 UNIT 1U-3796-3 SLIDE JOINT1 UNIT 1U-3796-10 P.KEY UNIT 1U-3796-11 METER LED UNIT 1U-3796-16 TACT UNIT 1U-3796-17 1U-3796-18 METER PLATE UNIT...
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SCHEMATIC DIAGRAMS (9/9) POA-A1HDCI/POA-A1HD XLR_NORMAL RCA_NORMAL SCHEMATIC DIAGRAMS (9/9) 1U-3798-1 P.AMP UNIT 1U-3798-2 INPUT UNIT 1U-3798-3 P.SUPPLY UNIT 1U-3798-4 HIGHBRL UNIT 1U-3798-6 XLR UNIT 1U-3798-7 RCA UNIT 1U-3798-8 P.AMP UNIT 1U-3798-14 SP.TERMINAL UNIT...