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Please refer to the MODIFICATION NOTICE. SERVICE MANUAL MODEL E2A E1C E1K EUT DCD-710AE CD PLAYER ● For purposes of improvement, specifications and design are subject to change without notice. ● Please use this service manual with referring to the operating instructions without fail.
If wire bundles are untied or moved to perform adjustment or parts replacement etc.,be sure to rearrange them neatly as they were originally bundled or placed afterward. Otherwise, incorrect arrangement can be a cause of noise generation. Wire arrangement viewed from the top Front Panel side Back Panel side DCD-710AE...
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• Refer to the table below for a description of the direction in which the photos were taken. • Photographs for which no direction is indicated were taken from above the product. The viewpoint of each photograph (photography direction) Front side [View from above] Direction of photograph: A DCD-710AE...
1. DOOR → Proceeding : TOP COVER DOOR (1) Take off the Chucking plate after removing screws. Chucking plate (2) Open the CD tray by turning the Drive gear clockwise. Drive gear CD tray (3) Detach the DOOR. DOOR DCD-710AE...
View from bottom (2) Cut the clamp bands, disconnect the connector wires and FFC Cable Remove the screws.. FFC Cable BN33 BN31 CN51 CX73 Please refer to "EXPLODED VIEW" for the disassembly method of each PCB included in FRONT PANEL ASSY. DCD-710AE...
CD MECHANISM ASSY (1) Cut the clamp bands, disconnect the connector wires. Remove the screws. BN33 CN53 (2) Laser short-circuit in Pick-up of CD MECHANISM, then disconnect the FFC Cable. Soldering place FFC Cable Direction of photograph: A Laser short-circuit DCD-710AE...
(1) Detach the Sw pin on the CD tray. (2) Open the CD tray by turning the Drive gear clockwise. (3) Open the Stopper as shown in the fig., then detach CD tray. Stopper Drive gear Stopper Sw pin CD tray DCD-710AE...
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( For measuring points and waveforms, see pages 21.) • The laser pick-up is OK if the amplitude level of the measured RFO waveform is between 0.4 and 1.1 Vp-p, defective oth- erwise. Protective soldering place for laser diode. DCD-710AE...
1 3 button. Execute the following • Press the steps. ・ 13 flashing LD ON (with servo still stopped) D ON FOCUS ON (disc rotation, tracking off) If no disc loaded, retry then stop. 2.2 Servo check Foc s ON CLV ON V ON DCD-710AE...
(Playback sound output) 2.5 All servo on @@ Tr XX:XX (NOTE)When the 2 button is pressed for over 1 second while the laser turns on and the laser current is measured. @@ : T.No, XX:XX : Time DCD-710AE...
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Function Display ・ 13 flashing ・ When the 2 button is pressed for over 1 second while the DCD-710AE is in the stop mode, the S/C: XXmA/ YYmA laser turns on and the laser current is measured. LASER CURRENT ・...
・ ・ When the DISC/USB and 5 button is pressed 13 flashing while the DCD-710AE is in the stop mode, the accumulated laser on time is displayed. XXXXX hour ・ The laser drive times are added and the result is LASER ON TIME displayed.
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(increased by 1) when the tray is opened. XXXX ※ If the 2 and 5 button is pressed while oper- ating, number of heat run is displayed for 3 XXXX : No. of heat run repetitions seconds. t Conduct q to e repeatedly. DCD-710AE...
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E4-05 : Error in communications with CD decoder E5-00 : Inner switch not on E6-00 : Inner switch not off E8-00 : Tray is not opened by the specified time. E8-01 : Tray is not closed by the specified time. E9-01 : Other error DCD-710AE...
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・Press POWER SW while simultaneously pressing VersionUp USBμ-com 5 and 2 button. SetDisc -> Close ・ While displaying model name, when 2 and the Version up PITCH- button are pressed simultaneously, the mode tray opens. DCD-710AE...
・POWER LED lights to the orange (TEST start). ・MUTING ON EEPROM TEST ・After EEPROM TEST, in the case of OK, LED mode lights to the green. ・After EEPROM TEST, in the case of NG, LED lights to the red. ・Mode is cancelled with POWER OFF. DCD-710AE...
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Special mode transition diagram DCD-710AE...
②Switch to the direction of the arrow. ②Switch to the direction of the arrow. CX709 CX709 ③Connect CN52 on the CUP12202Z-1 board ③Connect CN52 on the CUP12202Z-1 board with 6P PH-PH CON.CORD(00D2040572004). with 6P PH-PH CON.CORD(00D2040572004). (3) Double click FlashProg.exe, and launch the FlashProgrammer. DCD-710AE...
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(4) Click the Setup in the menu bar and select the Setup File. (5) Click Device tab. DCD-710AE...
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(6) Choose the TMP91FD28 in the Device, and choose the 900/H1 in the Series. Click Apply, and display the chosen Dvice. (7) Click Password. DCD-710AE...
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(8) Choose the Device is Blank. And Click OK. (9) Click Object File tab. DCD-710AE...
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(10) Click Browse. (11) Choose the Motorola S Format(*.s16,*.s24,*.s32) in Files of type. Choose the BOLERO_ver014.s24, and click Open. DCD-710AE...
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(12) The place of the file is displayed. DCD-710AE...
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(13) Click Option. (14) Choose Erase Without Password (for 900 Family). And Click OK. DCD-710AE...
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(16) Choose the Serial port number in the COM Port. Check the Data Rate Manual, and input 9 in the Clock. And Click OK. Choose the Serial port that connect with 232C cable. Choose the Serial port that connect with 232C cable. The setting is completed. DCD-710AE...
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(17) Turn on DCD-710AE, and press the RESET button. CX709 CX709 ①Turn on DCD-710AE. ①Turn on DCD-710AE. ②Press the RESET button. ②Press the RESET button. (Check connection CN53 on CUP12202Z-1.) (Check connection CN53 on CUP12202Z-1.) (18) If the connection with the Flash Programmer is successfully made, a dialogue box saying "Erase All data in this devise? (Y/N)"...
After servicing, replace the fuse. FLOW CHART NO.3 +3.3V_D is not outputted. Check IC84 and the periphery circuit, and service it if Is +5V_D voltage supplied to Pin(1) of IC85? defective. Check IC85 and the periphery circuit, and service it if defective. DCD-710AE...
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Re-install the switches (S701-708) correctly or replace the key switches (S701-708) normal? poor switch. When pressing each switches (S701-708), do the Check the switches (S701-708) and their periphery, and voltage of pin (5),(6),(99),(100) of IC11 decrease? service it if detective. Replace IC11. DCD-710AE...
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Refer to "FLOW CHART NO.9" <The disc tray cannot be opened and closed.> FLOW CHART NO.9 The disc tray cannot be opened and closed. Check the line between CN23 and IC14, and service it if defective. DCD-710AE...
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Is the "H" level MUTE line to Pins(1) of CY11? (IC11). (DAC_CS,MCK_DAC,MDT_DAC) Check DAC(IC39)_Vcc(+5V) line and service it if Check A_MUTE line and service it if defective. defective. IC44 Pin(25) A_MUTE L : mute / H : play Replace IC39. DCD-710AE...
CUP12202 MAIN PCB ASSY (Component side) q RFEQO w RFO o OPSW Q0 CLSW u FMO i DMO r FOO y TRO Q2 LOAD- Q1 LOAD+ CUP12202 MAIN PCB ASSY (Foil side) e FSMONIT (IC17 : 21pin) t TEI (IC17 : 24pin) DCD-710AE...
②RFO ③FSMONIT 200mV ④FOO ⑤TEI 500Mv ⑥ TRO ⑦FMO ⑧DMO 3.3 CD-RW TCD-W000RM TOC READ 4.3 CD-R TCD-R000RM FOCUS ADJUSTMENT ②RFO ③FSMONIT 200mV ④FOO ⑤TEI 500Mv ⑥ TRO ⑦FMO ⑧DMO 5. LOADER OPEN-CLOSE ⑨OPSW ⑩CLSW ⑪LOAD+ CLOSE OPEN ⑫LOAD DCD-710AE...
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OPEN Non (NC) (Schmitt I input) PF2/SCLK0/CTS0/CLK FL_CLK FL tube communication line (clock) (Schmitt I input) PF3/TXD1/HSSO [TXD] DENON BUS [Communication lines for (Schmitt I input) writing](F107 only) PF4/RXD1/HSSI [RXD] DENON BUS [Communication lines for (Schmitt I input) writing](F107 only)
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When resetting it, it becomes output latch 1. PN3/SCK1 E2P_CLK Serial clock output for E2PROM (Schmitt I input)§When resetting it, it becomes output latch 1. PD0/TB0OUT0/INT4 DENON BUS (F107 only) (Schmitt I input) DVSS Power supply Power supply (GND) (GND) P74/INT0 REMOCON...
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W.UP PG2/AN2/KI2 LD_CHCK Input for LD check Port only for input(Schmitt )/Key on W.UP PG1/AN1/KI1 KEY1 KEY input 1 Port only for input(Schmitt )/Key on W.UP 100 PG0/AN0/KI0 KEY0 KEY input 10 Port only for input(Schmitt )/Key on W.UP DCD-710AE...
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TMP92CD28AFG Block Diagram TMP92CD28AFG Terminal Function DCD-710AE/755SE Pull IC Terminal name RST INIT Port function Terminal name /RESET RESETTerminal Port only for input (Schmitt input and PU resistance) PC0/INT0 Reserved Port only for input (with Schmidt input) PC1/INT1 Non (PD)
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DCD-710AE/755SE Pull IC Terminal name RST INIT Port function Terminal name Non (NC) Output port DVSS Power supply (GND) Power supply (GND) DVCC1B Power supply (+1.5V) Power supply (+1.5V) RVOUT1 Built-in +1.5V Regulator Voltage output is not in the Flash version...
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DCD-710AE/755SE Pull IC Terminal name RST INIT Port function Terminal name P73/SRLUB Non (NC) O(L) Port only for input (Schmitt input and PU resistance) P74/TA0IN RESET output for I/O port (Schmitt input ) TC94A92FG P80/CS0/TA1OUT/ Flash writing BOOT Port only for input...
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Connect to Vro by more than 0.015uF 3AI/F AGCi 3AI/F 3AI/F and PLL RVSS3 circuit FNI2 3AI/F FNI1 3AI/F FPI2 3AI/F FPI1 3AI/F 3AI/F 3AI/F Connected to PVREF, connect 3AI/F 0.1uF+100uF. AVSS3 Grounding pin for 3.3V CD analog circuits. Reference Voltage=178mVtyp. 3AI/F 3AI/F DCD-710AE...
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Refer to [1.2 Pin Assinment Table] CMOS Port Pio14/ Port 14 General Input/Output Port Schmitt input 3I/F CDMoN2 / CD Monitor 2 Refer to [1.2 Pin Assinment Table] CMOS Port CDMoN3 CD Monitor3 (Default output : SBSY) Refer to [1.2 Pin Assinment Table] 3I/F DCD-710AE...
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Refer to [1.2 Pin Assinment Table] CMOS Port Schmitt input Pio6 Port 6 General Input/Output Port 3I/F Refer to [1.2 Pin Assinment Table] CMOS Port Schmitt input Pio7 Port 7 General Input/Output Port 3I/F Refer to [1 2 Pin Assinment Table] DCD-710AE...
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Connected to VRO. Connect to PVREF GND by 0.1uF and 100uF. VCoF Connect to GND by 0.01uF 3AI/F 3A I/F : 3 V analog circuit input/output pin. 1.5 I/F : 1.5Vdigital input/output pin. 3 I/F : 3 V digital input/output pin. DCD-710AE...
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CH5 INPUT 2 PGND2 POWER GROUND 2 Block Diagram Level Shift Level Shift Level Shift SWITCH I N 1 REGULATOR MUTE BIAS Level Shift Level Shift P W R (FIN) DO1- DO1+ I N 1 IN1A MUTE SGND DO2+ DO2- PGND1 DCD-710AE...
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HCA 18MS03T DAC/ DXP/BU CLK PLL BLOCK DAC/DXP/BU DATA TC7WH157FU (TOSHIBA) BU RST IPOD CP 2.0b BU CS TMP92FD28FG BU2630 etc. MFI341S2161 : PURE DIRECT MODE 16.9344MHz 9MHz : NORMAL MODE X'TAL X'TAL MCLK SEL USB JACK IPOD USB DEVICE DCD-710AE...
Indicates number of zeros after efective number. (0 or 1) (More than 2) 2-digit effective number. 2-digit effective number. ・ Units:pF ・ Units:pF ・ When the dielectric strength is indicated in AC,"AC" is included after the dieelectric strength value. DCD-710AE...
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CHIP CAP CCUS1H104KC C389 PP CAP (100V/0.01uF) CCMP2A103JN09T C401 00D9430185402 ELECT CAP (ELNA RFO 100uF/25V) CCEA1ERFO101T C402 00D2544693939 ELEC CAP ELNA RFO 100uF/50V CCEA1HRFO101T C403-405 ELECT CAP CCEA1CH101T C406 00MOA227016R0 ElECT CAP (220uF/16V, ROA) CCEA1CROA221E C407 ELECT CAP CCEA1HH1R0T DCD-710AE...
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CCMP2A103JN09T C809,810 CHIP CAP CCUS1H103KC C817-819 CAP , METALLIZED FILM CCME2A104JXT C820,821 CHIP CAP CCUS1H104KC C822 CHIP CAP CCUS1H103KC C823,824 CHIP CAP CCUS1H104KC C825 CHIP CAP CCUS1H103KC C826 CHIP CAP CCUS1H104KC C827 CHIP CAP CCUS1H103KC C828-830 CHIP CAP CCUS1H104KC DCD-710AE...
CHIP CAP CCUS1H102KC C232,233 CHIP CAP CCUS1H104KC C234 CHIP CAP CCUS1H102KC C235 CHIP CAP CCUS1H104KC C236 CHIP CAP CCUS1H102KC C237 CHIP CAP CCUS1H104KC C238 CHIP CAP CCUS1H102KC C239 CHIP CAP CCUS1H103KC C240 CHIP CAP CCUS1H104KC C243-247 CHIP CAP CCUS1H104KC DCD-710AE...
53 x4 58 x2 64 x3 57 x2 51 x5 55 x3 54 x4 54 x2 52 x4 54 x4 54 x2 WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. DCD-710AE...
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. DCD-710AE...
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Digital out SIGNAL LINE CD SIGNAL LINE USB SIGNAL LINE SCHEMATIC DIAGRAMS (1/4) CUP12202 MAIN UNIT DCD-710AE...
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Digital out SIGNAL LINE CD SIGNAL LINE SCHEMATIC DIAGRAMS (2/4) CUP12201-1 AUDIO UNIT CPU12001-2 H/P UNIT DCD-710AE...
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SCHEMATIC DIAGRAMS (3/4) CUP12201-1 POWER UNIT CPU12001-4 MOMS UNIT DCD-710AE...
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SCHEMATIC DIAGRAMS (4/4) CUP12201-2 DISPLAY UNIT CPU12001-5 USB UNIT CPU12001-6 LED UNIT DCD-710AE...
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