Ver. 2 Please refer to the MODIFICATION NOTICE. SERVICE MANUAL MODEL JP E3 DN-HD2500 E2 EK E2A E1C E1K EUT 3 3 PROFESSIONAL MEDIA PLAYER & CONTROLLER 注 意 サービスをおこなう前に、このサービスマニュアルを 必ずお読みください。本機は、火災、感電、けがなど に対する安全性を確保するために、さまざまな配慮を おこなっており、また法的には「電気用品安全法」に もとづき、所定の許可を得て製造されております。 従ってサービスをおこなう際は、これらの安全性が維 持されるよう、このサービスマニュアルに記載されて いる注意事項を必ずお守りください。 ● For purposes of improvement, specifications and design are subject to change without notice.
DN-HD2500 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
DN-HD2500 DISASSEMBLY (Follow the procedure below in reverse order when reassembling.) 1. Top Panel Unit (1) Remove 10 side screws with washer and pull up the Top Panel Unit. Top Panel Unit (2) After pull up the Top Panel Unit, turn the back forward and then pull out the three FFC cable showed in the below drawing. Detail drawing Notes: Do not pull out aslant to prevent FFC cable damage. Do not fail to pull AC cord from wall outlet before disconnect the FFC cable.
DN-HD2500 2. LCD MODULE (1) Draw out the LCD slowly in the direction of the arrow until just before the FFC touches the rib. Note : The FFC could be damaged if it bangs against the rib. LCD rib (2) Slowly remove upwards, being careful that the FFC does not touch the rib.
DN-HD2500 SERVICE MODE No 1 Mode サービスモード Operation and Function Display No ・Pressing the Deck1 or Deck2 PARAMETERS knob and B ( ) button simultaneously, turn on the power. Keep pressing the PARAMETERS knob and B ( ) button until "DENON DJ" is displayed. When the service mode is set, the service mode's top menu appears. ・Turn the Deck1 or Deck2 PARAMETERS knob to select each check mode, then press the PARAMETERS knob to set each check mode.
DN-HD2500 No Mode Operation and Function Display ・Turn the Deck1 or Deck2 PARAMETERS knob to select "FUNCTION CHK" from the service mode's top menu, then press the PARAMETERS knob to set the function check mode. 1) ---Top menu--The top of the menu for the function check mode appears. 2) HD2500_Init The contents of the preset memory are set to the factory defaults. 3) *RAM_Check Not yet used. No When the PARAMETERS knob is turned, items 0 to 9 are displayed, three items at a time.
DN-HD2500 No Mode Operation and Function Display No モード Not yet used. Nothing happens when this is selected. 2.2 RAM_Check mode 2.2 RAM_Check モード Not yet used. Nothing happens when this is selected. 2.
DN-HD2500 No Mode Operation and Function Display No モード ・Turn the Deck1 or Deck2 PARAMETERS knob to select "HDD_Format" from the FUNCTION check mode's top menu, then press the PARAMETERS knob to set "HDD_Format" mode. 操 作 と 機 能 表 ・Deck1 または Deck2 の PARAMETERS ノブを回 わして、FUNCTION チェックモード画面から HDD_Format を選択し、PARAMETERS ノブを 押して確定します。 The progress of formatting and the message indicating that formatting has been completed are displayed here. 2.
DN-HD2500 No Mode Operation and Function Display No モード Not yet used. Nothing happens when this is selected. 2.6 操 作 と 機 能 未対応です。選択しても何も実行しません。 ・Deck1 または Deck2 の PARAMETERS ノブを回 わして、FUNCTION チェックモード画面から Audio_OSC を選択し、PARAMETERS ノブを押 して確定します。 LINE OUT1/2 端子にテスト信号を出力します。 Audio_OSC mode 2.
DN-HD2500 No Mode Operation and Function Display No モード ・Turn the Deck1 or Deck2 PARAMETERS knob to select "TOUCH_Init" from the FUNCTION check mode's top menu, then press the PARAMETERS knob to set "TOUCH_Init" mode. ・The detection level value and detection threshold value stored in the EPROM in the touch sensor's IC are rewritten with the factory default values and the touch sensor IC is initialized. 2.
DN-HD2500 No 2.8 Mode Operation and Function Display No モード 操 作 と 機 能 ・Turn the Deck1 or Deck2 PARAMETERS knob to select "Heat_Run" from the FUNCTION check mode's top menu, then press the PARAMETERS knob to set "Heat_Run" mode. ・Deck1 または Deck2 の PARAMETERS ノブを回 わして、FUNCTION チェックモード画面から Heat_Run を選択し、 PARAMETERS ノブを押し て確定します。 ・Verification of the heat run database is performed. ・ヒートラン用データベースのベリファイを行 います。 Heat_Run mode 2.8 ・"Verifying DataBase" is displayed during verification.
DN-HD2500 No 2.8 Mode Heat_Run mode Operation and Function Display No モード 操 作 と 機 能 ・The names of the files that can be played are displayed on the Deck1 screen. ・Turn the Deck1 PARAMETERS knob to select the file, then press the PARAMETERS knob to set the file. ・The CUE ( ) button flashes red while preparations for playing the selected file are being made.
DN-HD2500 No Mode Operation and Function Display No モード ・Turn the Deck1 or Deck2 PARAMETERS knob to select "DECK1 SW CHK" from the service mode's top menu, then press the PARAMETERS knob to set "DECK1 SW CHK" mode. "DECK1 SW CHK" mode screen appears. ・When the PARAMETERS knob is pressed while the "DECK1 SW CHK" mode is being executed, the service mode's top menu reappears.
DN-HD2500 No Mode Operation and Function Display No モード ・After “DECK1 SW CHK” mode completed, press any Deck1’s button other than the PARAMETERS knob, and then "DECK2 SW CHK" mode screen appears. ・To check only Deck2, turn the PARAMETERS knob on either Deck1 or Deck2, select "DECK2 SW CHK" from the service mode's top menu, then press the PARAMETERS knob to set. "DECK2 SW CHK" mode screen appears.
DN-HD2500 No 5 Mode PANEL CHK mode Operation and Function ・Turn the Deck1 or Deck2 PARAMETERS knob to select "PANEL CHK" from the service mode's top menu, then press the PARAMETERS knob to set "PANEL CHK" mode, and then the "PANEL CHK" mode screen appears. ・Checks (1) to (6) are performed. 1) FADERIN signal When the cue or play signal is received on the FADER1 and FADER2 terminal, the "FADERIN CUE" or "FADERIN PLAY" checkbox on the screen is highlighted for 0.5 seconds.
DN-HD2500 No Mode Operation and Function Display No モード 5) TOUCH sensor ・When the Deck1 or Deck2 SOURCE ( ) button is pressed, the touch count operation mode is set and the touch detection count value is displayed. ・When "・/・" is displayed on the touch detection count section, this indicates that the set is switching to the touch count operation mode.
DN-HD2500 VERSION UPGRADE PROCEDURE OF FIRMWARE ファームウェアのバージョンアップ方法 Use the procedure described below to update the firmware to a newer version. ファームウェアをバージョンアップするときは、下記手順に従ってバージョンアップしてください。 No 1 Mode Operation and Function No Display モード 操 作 と 機 能 ・Store the file (file name : HD2500.BIN) for updating the firmware in the root directory of the built-in hard disk drive or USB device. ・バージョンアップ用ファイル（ファイル名： HD2500.
DN-HD2500 No 1 Mode Operation and Function Display No モード 操 作 と 機 能 ・Once firmware updating is completed, turn off the power. ・バージョンアップが終了したら電源を OFF に します。 ・This is displayed if there is no file for updating the firmware on the specified device or if the file for updating the firmware is abnormal. ・指定されたデバイスにバージョンアップ用 ファイルがない場合、または、バージョンアッ プ用ファイル異常があった場合に表示されま す。 Version up mode 1 ・This is displayed if updating of the firmware has failed.
DN-HD2500 BLOCK DIAGRAM AC IN +1.2V +1.2V DC-DC +3.3V 14pin CONT (DAC OUT) +5V Power SW LM3525* FLAG 1MB Flash M29W800DB CPU SH7206 R5S72060200FPV CX141 16MBx16bit SDRAM ● DFG USB I/F Philips ISP1761BE CW081 CY081 +5V +5V 8pinPH CS1/ IRQ3/ DMA1 8pinPH X'tal 12MHz +5V DND REMOTE 8PMINI DIN ● GND0 Power Power RST IC +3.3V +1.2V Main Main TRANS AC SW +3.3V Reg AC-DC ±8V Reg USB A USB B x2 67.7376MHz 16.
DN-HD2500 WIRING DIAGRAM LCD MODULE 00D3936028001 DISC1_UNIT GU-3778-5 or DISC2_UNIT GU-3778-6 CY112 or CY113 CH3 CH2 DGND_5 CH1 CH0 SENSOR1_UNIT GU-3778-3 or SENSOR2_UNIT GU-3778-4 1 2 3 4 5 6 7 8 9 10 11 CH0A 1 2 3 4 1 2 3 4 CW042 +5V DGND P_TTIN0 P_TTIN1 CY042 or CY043 +5V DGND JOGB1 JOGA1 CX112 CH3A 1 2 3 4 5 6 7 8 9 10 11 CH2A DGND CH1A PANEL_UNIT GU-3778-1 DISC1_UNIT GU-3778-5 or DISC2_UNIT GU-3778-6 CY112 or CY113 CH3 CH2 DGND_5 CH1 CH0 SENSOR1_UNIT GU-3778-3 or SENSOR2_UNIT GU-377
DN-HD2500 SEMICONDUCTORS Only major semiconductors are shown, general semiconductors etc. are omitted to list. 主な半導体を記載しています。汎用の半導体は記載を省略しています。 1. IC’s D710E001ZDH300 (IC501) .
DN-HD2500 D710E001ZDH300 Pin Function 22
DN-HD2500 D710E001ZDH300 Terminal Function Pin No. Pin Name Symbol I/O DET Ext Ini Res Function 1 A1 D_GND - - - - - 2 A2 DVDH I - - - - GND I/O supply (+3.
DN-HD2500 Pin No. Pin Name Symbol I/O DET Ext - - Pd - - - - - I - - - - I/O supply (+3.3V) D_GND - - - - - GND E6 CVDL I - - - - Core supply (+1.2V) E7 CVDL I - - - - Core supply (+1.2V) 72 E8 CVDL I - - - - Core supply (+1.2V) 73 E9 CVDL I - - - - Core supply (+1.2V) 74 E10 CVDL I - - - - Core supply (+1.2V) 75 E11 CVDL I - - - - Core supply (+1.
DN-HD2500 Pin No. I/O DET Ext Ini Res 133 J5 Pin Name CVDL Symbol I - - - - Core supply (+1.2V) Function 134 J6 D_GND - - - - - GND 135 J7 D_GND - - - - - GND 136 J8 D_GND - - - - - GND 137 J9 D_GND - - - - - GND 138 J10 D_GND - - - - - GND 139 J11 D_GND - - - - - GND 140 J12 CVDL I - 141 J13 SHDB15 I/O - - - - CPU bus data 15 142 J14 DVDH I - - - - I/O supply (+3.
DN-HD2500 Pin No. 200 Pin Name N8 Symbol AEMD30 I/O DET Ext Ini Res I/O - - - - Function External memory bus data 30 201 N9 AEMD29 I/O - - - - External memory bus data 29 202 N10 AEMD27 I/O - - - - External memory bus data 27 203 N11 AEMD25 I/O - - - - External memory bus data 25 204 N12 DVDH I - - - - I/O supply (+3.
DN-HD2500 EP2C5Q208C8N (IC103) .
DN-HD2500 Pin No I/O Pol 39 IDE_RST Pin name O N Function 40 LCD_D3 O LCD data 41 LCD_D2 O LCD data 42 VCCIO1 VCCIO1 43 LCD_D1 O LCD data 44 LCD_D0 O LCD data 45 LCD_DISP O LCD ON/_OFF control signal 46 LCD_CL2 O LCD shift clock IDE reset signal output 47 LCD_CL1 O LCD latch clock 48 LCD_FLM O LCD frame clock 49 GND 50 GND_PLL1 51 VCCD_PLL1 52 GND_PLL1 GND_PLL1 53 VCCA_PLL1 VCCA_PLL1 54 GNDA_PLL1 GNDA_PLL1 55 GND 56 PNL_TTIN3 I PANEL 2 disc B
DN-HD2500 Pin No 106 Pin name I/O Pol Function MEAS O B6TS measurement mode setting signal (PANEL 1, 2 is common) 107 SETUP O 108 OCHG_2 I 109 VCCIO3 VCCIO3 110 1SCS_2 111 GND 112 2SCK_2 IO PANEL 2: B6TS input 2 / SCK signal output 113 3SD_2 IO PANEL 2: B6TS input 3 / DATA signal output 114 PNL_SCK O PANEL clock 115 P_LEDDAT O PANEL LED data output 116 PNL_KEYDAT I PANEL SW & ENC signal output N B6TS operating mode change signal (PANEL 1, 2 is common) PANEL 2: B6TS
DN-HD2500 Pin No Pin name I/O IO Pol Function 173 SH_DB14 32 bits data bus (CPU) 174 GND 175 SH_DB15 IO 32 bits data bus (CPU) 176 SH_DB16 IO 32 bits data bus (CPU) 177 GND GND GND 178 VCCINT 179 SH_DB17 VCCINT IO 32 bits data bus (CPU) 180 SH_DB18 IO 32 bits data bus (CPU) 181 SH_DB19 IO 32 bits data bus (CPU) 182 SH_DB20 IO 32 bits data bus (CPU) 183 VCCIO2 184 GND 185 SH_DB21 186 GND 187 SH_DB22 IO 32 bits data bus (CPU) 188 SH_DB23 IO 32 bits data b
DN-HD2500 SH72060W200FPV (IC106) .
DN-HD2500 SH72060W200FPV Block Diagram SH-2A CPU core CPU instruction fetch bus (F bus) CPU memory access bus (M bus) Instruction cache memory 8 Kbytes Operand cache memory 8 Kbytes User break controller (UBC) On-chip RAM 128 Kbytes Port Cache controller CPU bus (C bus) (I clock) UBCTRG output Internal bus (I bus) (B clock) Direct memory access controller (DMAC) Peripheral bus controller Port Bus state controller (BSC) DREQ input DACK output TEND output Port External bus input/output Exter
DN-HD2500 SH72060W200FPV Terminal Function Pin No.
DN-HD2500 Pin No.
DN-HD2500 Pin No. Pin Name Symbol I/O DET Ext Ini Res - - - - - GND ..SHDB22 I/O - - - - Data bus 22 ..SHDB21 I/O - - - - Data bus 21 D20 ..SHDB20 I/O - - - - Data bus 20 137 D19 ..SHDB19 I/O - - - - Data bus 19 138 D18 ..SHDB18 I/O - - - - Data bus 18 139 D17 ..SHDB17 I/O - - - - Data bus 17 140 D16 ..SHDB16 I/O - - - - Data bus 16 141 D15 ..SHDB15 I/O - - - - Data bus 15 142 D14 ..
DN-HD2500 ISP1761BE (IC403) 102 103 65 64 pin 1 index 39 128 1 38 VCC(I/O) Block Diagram 10, 40, 48, 59, 67, 75, 83, 94, 104, 115 GENERIC PROCESSOR BUS 37 to 39, 41 to 43, 45 to 47, 49, 51, 52, 54, 56 to 58, 60 to 62, 64 to 66, 68 to 70, 72 to 74, 76 to 78, 80 D[15:0]/D[31:0] A[17:1] CS_N 106 RD_N 107 WR_N 108 DC_IRQ 111 HC_IRQ 112 DC_DREQ 113 HC_DREQ 114 HC_DACK 116 DC_DACK 117 30 MHz SEL16/32 13 BUS INTERFACE: HC PTD MEMORY (3 kB) MEMORY MANAGEMENT UNIT HC PAYLOAD MEMORY
DN-HD2500 W9812G6GH-6 (IC104, 105, 502, 503) VCC 1 54 DQ0 VCCQ 2 53 3 52 PIN DESCRIPTION VSS DQ15 VssQ DQ1 4 51 DQ14 DQ2 5 50 DQ13 VSSQ 6 49 VCCQ DQ3 7 48 DQ12 DQ4 8 47 DQ11 VCCQ 9 46 VSSQ DQ5 10 45 DQ10 DQ6 VSSQ 11 44 12 43 DQ9 VCCQ DQ7 13 42 DQ8 VCC 14 41 VSS LDQM 15 40 NC WE 16 39 UDQM CAS 17 38 CLK RAS 18 37 CKE CS 19 36 NC BS0 20 35 A11 BS1 21 34 A9 A10/AP 22 33 A8 A0 23 32 A7 A1 24 31 A6 A2 25 30 A5 A3 26
DN-HD2500 B6TS-04LT (IC706, 801) OUT2/SCK OUT3/SD RESET TEST1 VSS MEAS VDD TEST2 SETUP CH3B 20 19 18 17 16 15 14 13 12 11 1 2 3 4 5 6 7 8 9 10 TB62725BFNG (IC704, 805) GND OUT1/SCS OUT0/CHG CH0A CH0B VDD CH1A CH1B CH2A CH2B CH3A PCM1781 (IC802, 803) 1 2 DEMP0 VOUTL 15 3 DEMP1 VOUTR 14 1 2 3 4 AGND 12 5 SCK 6 DATA VCC 11 7 BCK NC 10 TEST 8 LRCK SERIAL-OUT LATCH ENABLE OUT0 OUT7 OUT1 OUT6 OUT2 OUT5 OUT3 OUT4 LM3525M-L (IC404) 1. ADJ 2. Vcc 3. ITH 4. GND 5. PGND 6. SW 7. PVcc 8.
DN-HD2500 PRINTED WIRING BOARDS GU-3778 PANEL P.W.B.
DN-HD2500 FOIL SIDE 40
DN-HD2500 GU-3780 MAIN P.W.B.
DN-HD2500 FOIL SIDE 42
DN-HD2500 GU-3781 SLOT P.W.B.
DN-HD2500 GU-3782 POWER P.W.B.
DN-HD2500 NOTE FOR PARTS LIST 部品表について • Part indicated with the mark "nsp" are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. • When ordering of part, clearly indicate "1" and "I" (i) to avoid missupplying. • Ordering part without stating its part number can not be supplied. • Part indicated with the mark " ★ " is not illustrated in the exploded view. • Not including General-purpose Carbon Film Resistor in the P.W.
DN-HD2500 PARTS LIST OF P.W.B. UNIT ＊本表に記載されている部品は、補修用部品のため製品に使用している部品とは一部、形状、寸法などが異なる場合があります。 ＊ The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. ＊ "nsp" 印の部品は常時在庫していませんので供給に長時間を要することがあります。場合によっては、供給をお断りする場合があります。 ＊ Part indicated with the mark “nsp” are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused.
DN-HD2500 Ref. No. nsp Part No.
DN-HD2500 Ref. No. C816,817 nsp Part No.
DN-HD2500 00DGU-3780 MAIN P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
DN-HD2500 Ref. No. nsp Part No.
DN-HD2500 nsp Part No. C424 Ref. No.
DN-HD2500 00DGU-3781 SLOT P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
DN-HD2500 00DGU-3782 POWER P.W.B. UNIT ASS'Y Ref. No. nsp Part No.
DN-HD2500 Ref. No. nsp Part No.
DN-HD2500 Ref. No. nsp C925 C926 nsp C927 C928,929 C931,932 Part No.
DN-HD2500 EXPLODED VIEW 30 56 55 35 46 58 67 56 45 59 20 48 35 54 36 58 51 WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
DN-HD2500 ASSEMBLY NOTE Mounting the rubber buttons BUTTON A : Ref. No. 43 BUTTON B : Ref No. 44 Use the buttons tagged “B” on the side of the panel with the “B” stamp. Use the buttons tagged “A” on the side of the panel with the “A” stamp. B A The 1P wire should pass under the button. The 1P wire should pass under the button. Be sure there is no twisting. “A” stamp “B” stamp Mount with the red part on the left side BUTTON C : Ref No. 45 BUTTON D : Ref No.
DN-HD2500 Mounting the JOG DISC (1) Mount SLIP MAT (B) on the JOG WHEEL SUB ASSY. SLIP MAT (B) : Ref No. 60 (The slip mat has no specific front or rear side.) JOG WHEEL SUB ASSY : Ref No. 64 (2) Next mount SLIP MAT (E). SLIP MAT (E) : Ref No. 61 (The slip mat has no specific front or rear side.) (3) Next mount SLIP MAT (C). SLIP MAT (C) : Ref No. 62 (luster surface) (4) Next mount SLIP MAT (A). SLIP MAT (A) : Ref No. 63 (The slip mat has no specific front or rear side.
DN-HD2500 (5) Next mount SLIP MAT (B). SLIP MAT (B) : Ref No. 60 (The slip mat has no specific front or rear side.) (6) Turn over, being careful that the piled slip mats do not fall, and set on the main unit. Place the supplied jig (spacer : t0.5 ) between the JOG WHEEL SUB ASSY and the slip mat on the top (SLIP MAT (B)). spacer : t0.5 (7) Hold the JOG WHEEL SUB ASSY so that the jig does not move, then tighten the screw using a hexagonal wrench (2.6 x 3 BBS).
DN-HD2500 Folding the FFC (1) GU-3778-1 PANEL UNIT1 (00D 009 0290 008 : 23P FFC(1.0) L=250) 00D 009 0290 008 : 23P FFC(1.0) L=250 Printed surface Approx. 90mm Approx. 50mm White surface Printed surface Fold as shown on the diagram. White surface White surface Printed surface Fold as shown on the diagram. Approx. 40mm Fold inward Approx. 20mm Fold outward Approx.
DN-HD2500 (2) GU-3778-2 PANEL UNIT2 (00D 009 0290 008 : 23P FFC(1.0) L=250 ) 00D 009 0290 008 : 23P FFC(1.0) L=250 Printed surface Approx. 90mm Approx. 50mm White surface Printed surface Fold as shown on the diagram. White surface White surface Printed surface Fold as shown on the diagram. Approx. 40mm Fold inward Approx. 25mm Fold outward Approx.
DN-HD2500 (3) GU-3778-5 DISC UNIT1 / GU-3778-6 DISC UNIT2 (00D 009 0290 037 : 11P FFC(1.0) L=60) 00D 009 0290 037 : 11P FFC(1.0) L=60 White surface Fold inward Fold inward Fold outward Place fold against the reinforcement plate. White surface Fold inward Fold as shown on the diagram. Printed surface Fold so that the reinforcement plates meet. Fold as shown on the diagram.
DN-HD2500 PARTS LIST OF EXPLODED VIEW ＊本表に記載されている部品は、補修用部品のため製品に使用している部品とは一部、形状、寸法などが異なる場合があります。 ＊ The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions. ＊ "nsp" 印の部品は常時在庫していませんので供給に長時間を要することがあります。場合によっては、供給をお断りする場合があります。 ＊ Part indicated with the mark “nsp” are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused.
DN-HD2500 Ref. No. nsp 41 nsp Part No. Part Name Remarks Q'ty New 00D 461 1287 108 LCD SHIELD BUFFER 1 * 42 00D 009 0288 007 12P FFC(0.5)230-FNM 1 * 43 00D 113 2084 100 BUTTON A 1 * 44 00D 113 2085 109 BUTTON B 1 * 45 00D 113 2086 108 BUTTON C 1 * 46 00D 113 2087 107 BUTTON D 1 * 47 00D 113 2062 009 BUTTON 3 2 * 48 00D 113 2063 008 BUTTON 4 2 * 00D 461 1294 007 LCD INSULATOR 2 * 50 00D 009 0290 008 23P FFC(1.
DN-HD2500 PACKING VIEW 205 ~ 209 204 202 201 203 210 213 PARTS LIST OF PACKING & ACCESSORIES ＊本表に記載されている部品は、補修用部品のため製品に使用している部品とは一部、形状、寸法などが異なる場合があります。 ＊ The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions.
DN-HD2500 NOTE FOR SCHEMATIC DIAGRAM 配線図について WARNING: Parts marked with this symbol ! have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. ! 印の部品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。 注） CAUTION: (1) 指定なき抵抗値は Ω、ｋ は ｋΩ、M は MΩ を示す。 Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.
SCHEMATIC DIAGRAMS (1/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SCHEMATIC DIAGRAMS (1/7) GU-3778-1 PANEL UNIT GU-3778-3 SENSOR1 UNIT GU-3778-5 DISC1 UNIT GU-3778-7 JIGU UNIT F
SCHEMATIC DIAGRAMS (2/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SCHEMATIC DIAGRAMS (2/7) GU-3778-2 PANEL2 UNIT GU-3778-4 SENSOR2 UNIT GU-3778-6 DISC2 UNIT F
SCHEMATIC DIAGRAMS (3/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SCHEMATIC DIAGRAMS (3/7) GU-3780-1 CPU FPGA UNIT F
SCHEMATIC DIAGRAMS (4/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SCHEMATIC DIAGRAMS (4/7) GU-3780-2 ADSP UNIT F
SCHEMATIC DIAGRAMS (5/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SCHEMATIC DIAGRAMS (5/7) GU-3780-3 USB POWER UNIT F
SCHEMATIC DIAGRAMS (6/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SCHEMATIC DIAGRAMS (6/7) GU-3781-1 SLOT1 UNIT GU-3781-2 SLOT2 UNIT F
SCHEMATIC DIAGRAMS (7/7) 1 DN-HD2500 2 3 4 5 6 7 8 A B C D E SIGNAL LINE SCHEMATIC DIAGRAMS (7/7) GU-3782 POWER UNIT F
DN-HD2500 DOCUMENTS FOR WEEE Details of Recycle parts for Main Unit ＊ You have to remove the parts that marked “WEEE Mark ◆ ” when the recycling processing. (Europe model only) WEEE Mark Ref. No.
DN-HD2500 WEEE Mark Ref. No. Part Name Material Q'ty 47 ◆ BUTTON 3 COMPLEX 48 ◆ BUTTON 4 COMPLEX 2 LCD INSULATOR PET 2 ◆ 23P FFC(1.0) L=250 COMPLEX 2 PROTECTION SHEET PET 1 ◆ CORD HOLDER (L76) COMPLEX 2 53 T. SENSOR BASE ABS 2 54 ◆ WHEEL ASSY (2) COMPLEX 2 49 50 51 52 2 55 SCALE DISC PET 2 56 DISC FIX PLATE SECC 2 57 JOG WEIGHT SECC+C3604 2 58 ◆ T. SENSOR PLATE COMPLEX 2 59 ◆ 2 11P FFC(1.
DN-HD2500 Exploded view of DN-HD2500 unit (Europe model) You have to remove the parts that marked “WEEE Mark ◆ “ when the recycling processing.
