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Service Manual Ver. 3 CD Player Click here! HD-CD1 On-line service parts list We are getting ready. On-line owner’s manual (Release schedule) http://manuals.marantz.com/HDCD1/NA/EN/index.php http://manuals.marantz.com/HDCD1/EU/EN/index.php http://manuals.marantz.com/HDCD1/AP/ZH/index.php CAUTION IN SERVICING ELECTRICAL MECHANICAL REPAIR INFORMATION UPDATING • For purposes of improvement, specifications and design are subject to change without notice. Please refer to the MODIFICATION NOTICE.
CAUTION IN SERVICING SAFETY PRECAUTIONS NOTE FOR SCHEMATIC DIAGRAM NOTE FOR PARTS LIST INSTRUCTIONS FOR HANDLING SEMICONDUCTORS AND OPTICAL UNIT CAUTION IN SERVICING. Initializing This Unit JIG FOR SERVICING...
SAFETY PRECAUTIONS ◎ Make a safety check after servicing! The following items should be checked for continued protection of the customer and the service Check that all screws, parts and wires removed or disconnected when servicing have been put back technician.
NOTE FOR SCHEMATIC DIAGRAM WARNING: WARNING WAARSCHUWING Parts indicated by the z mark have critical characteristics. Use ONLY replacement parts recommended Alle IC’s en vele andere halfgeleiders zijn gevoelig All ICs and many other semi-conductors are voor elektrostatische ontladingen (ESD). susceptible to electrostatic discharges (ESD).
CAUTION IN SERVICING. Initializing This Unit Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment, or the CD PCB. 1. Press the power button to turn off the power. 2. While holding down buttons "PAUSE" and " "...
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SCH04_POWER_FRONT FCB300 TO MAIN FCC300 TO FCC300 FCB300 FRONT UNIT 16ST103GINK U4003 FCZ100E-19-K300 12 13 14 30 31 32 33 34 35 36 37 38 39 B4004 B4001 FST+3.3V 50V/0.1uF FDGND C4002 C4015 50V/100pF C4016 C4020 50V/100pF FDGND C4017 FDGND 50V/0.1uF 50V/100pF C4007...
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PRINTED CIRCUIT BOARDS MAIN, AUDIO OUTPUT, HEADPHONE Lead-free Solder When soldering, use the Lead-free Solder (Sn-Ag-Cu). MAIN (A SIDE) MAIN (B SIDE) Pb Pb CN301 K300 D304 D303 CUP12869Z_A BK100 C322 S300 K100 Q309 Q306 D307 CN1101 R315 Q302 R316 K101 K102 Q300...
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FRONT, POWER, SUP-POWER, TRANS, HP JACK 5A/B, HP VOLUME 6A/B FRONT (A SIDE) FRONT (B SIDE) HP JACK_5A (A SIDE) HP JACK CUP12881Z_A-1 (SKIP +) (STOP) PCB SIDE CUP12881Z_5A S4001 S4002 B4001 B4004 Q4102 (PLAY) (OP/CL) S4007 S4006 (SKIP -) (PAUSE) R4011 S4003...
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BLOCK and POWER DIAGRAM HD-CD1 BLOCK DIAGRAM +3.3V_D1 +3.3V_D2 +1.5V_D1 VREF +3.3V +5V_D +3.3V_D CD MECHA UNIT +12V -12V +12V -12V KT690EJZ X302 A/B/C/D/E/F DSP_MCK HDAM-SA2 HDAM LPF IC100 FO+/FO- DAC_MCK TR+/TR- ANALOG LCH SP+/SP- 16.9344MHz SL+/SL- IC304 LOAD+/LOAD- CD DSP...
WIRING DIAGRAM AC IN HD-CD1 WIRING DIAGRAM AC INLET REMOTE CONTROL DIGITAL AUDIO OUT AUDIO OUT OPTICAL COAXIAL L-CH R-CH POWER PCB SUB Trans PCB K3101 K3201 CN3901 3.96mm Pitch CN3911 CN3912 BN2801 CN2801 2.0mm pitch AUDIO PCB 2.0mm Pitch...
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SEMICONDUCTORS Only major semiconductors are shown, general semiconductors etc. are omitted to list. The semiconductor which described a detailed drawing in a schematic diagram are omitted to list. 1. IC's MB9AF344NAPMC (IC302) Pin Symbol Pin Name I/O Pu/Pd STBY Description 23 P3E/TIOA4_1 Case of OPEN : "I/O"="O", Output LOW 24 P3F/TIOA5_1...
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TC94A92FG (IC100) TC94A92FG (IC17) Pin Symbol Pin Name I/O Pu/Pd STBY Description 74 P20/AN19/INT05_0/CROUT_0/MAD24_1 Case of OPEN : "I/O"="O", Output LOW 75 VSS 76 VCC 77 P00/TRSTX JTRST J-Link emulater 78 P01/TCK/SWCLK JTCK J-Link emulater 79 P02/TDI JTDI J-Link emulater 80 P03/TMS/SWDIO JTMS J-Link emulater...
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Symbol Description Default Remarks Symbol Description Default Remarks Focus Error signal / Sub beam add signal FSMoNiT 3AI/F output pin(monitor pin/GND) DVSS3R Grounding pin for 3.3V Muiti-Bit DAC circuit RFZi 3AI/F R channel audio output pin of Audio DAC. RFRP 3AI/F 3AI/F Bulit-in serises R=500...
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BA5810FP/FM 光ディスク IC ブロックダイアグラム BA5810 (IC101) Symbol Description Default Remarks VDD3 Power Supply pin for 3.3V Digital circuit CH1~ POWVCC 34 CMOS Port (CH3, CH4) MUTE Schmitt input BUS0 Microprocessor I/F data input/output pin 0 3I/F Refer to [1.2 Pin Assinment Table] CMOS Port 7.5k −...
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MECHANICAL DISASSEMBLY Flowchart 1. SIDE PANEL 2. TOP CABINET 3. FRONT ASSY 4. MECHA ASSY 5. MAIN PCB 6. AUDIO OUTPUT PCB 7. POWER and SUP-POWER PCB 8. TRANS EXPLODED VIEW PACKING VIEW...
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DISASSEMBLY Flowchart • Remove each part following the flow below. • Reassemble the removed parts in the reverse order. • Read "SAFETY PRECAUTIONS" before reassembling the removed parts. • If wire bundles are removed or moved during adjustment or part replacement, reshape the wires after completing the work. Failure to shape the wires correctly may cause problems such as noise. •...
SIDE PANEL • The photographs with no shooting direction indicated were taken from the top of the unit. (1) Remove the screws. • Photos of HD-CD1 N1B are used in this manual. View from the bottom The viewpoint of each photograph (Shooting direction : X) [View from the top] ↓Shooting direction: B↓...
3. FRONT ASSY 4. MECHA ASSY Proceeding : SIDE PANEL → TOP CABINET → FRONT ASSY Proceeding : SIDE PANEL → TOP CABINET → FRONT ASSY → MECHA ASSY (1) Remove the screws. (1) Remove the screws. Remove the CORD HOLDER. View from the bottom (2) Remove the screws.
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(3) Adjust the STYLE PIN of the AUDIO OUTPUT PCB when assembling the CD mecha. 5. MAIN PCB Keep the FFC away from area "A". Proceeding : SIDE PANEL → TOP CABINET → FRONT ASSY → MECHA ASSY → MAIN PCB (1) Remove the screws.
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6. AUDIO OUTPUT PCB 7. POWER and SUP-POWER PCB Proceeding : SIDE PANEL → TOP CABINET → FRONT ASSY → MECHA ASSY Proceeding : SIDE PANEL → TOP CABINET → FRONT ASSY → MECHA ASSY → MAIN PCB → AUDIO OUTPUT PCB →...
REPAIR INFORMATION TROUBLE SHOOTING 1. POWER 2. FLD 3. No audio output. MEASURING METHOD AND WAVEFORMS NOTES ON HANDLING AND REPLACEMENT OF THE LASER PICK-UP 1. Protection of the LD 2. Precautions when handling the laser CD mechanism 3. Cautions on assembling and adjustment 4.
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TROUBLE SHOOTING 1. POWER 1.1. The unit does not power on Replace the fuse. Also, replace Does the ON/STANDBY indicator on the front panel light turn red when the power is turned on? Has the TRANS PCB fuse Is the Main Trans [T3951] pri- the main trans [T3951] if there blown? mary side winding wire on the...
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2. FLD 2.1. FLD is not lit Are the MAIN PCB resistance Is the VP output voltage Is the transistor collector input Check the transistor [Q3901] Is the MAIN PCB filament out- [R308] and POWER PCB resis- Check the condition of the (+25V) for the MAIN PCB nor- voltage (+49V) for the POWER and the solder of circuits that...
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2.2. FLD control waveform DIS_CD DIS_SCL(CP) DIS_SO(DA) 2.3. Remote control signals are not being received. Is the power supply voltage (FST+3.3V) of the Check the input voltage of [U3904] on the remote control sensor [U4001] on the FRONT POWER PCB, as well as the circuits and solder of PCB normal? any circuits that carry this output load.
3. No audio output. 3.1. No sound is output when a CD is played back. Is the solder of the [IC3504] (DAC) on the AUDIO Check Soldering or replace for the following PCB normal? parts. Check Soldering or replace for the following Is the power supply voltage for the CD normal? parts.
MEASURING METHOD AND WAVEFORMS Measuring Disc : 4822 397 30184 TCD-784 (It is recommended to use extension wires between the probe and test points.) MAIN PCB : test point RFEQO LOAD+ LOAD- DIS CD FSMONIT DIS SCL(CP) DIS SO(DA) MCLK L-CH R-CH K3201...
NOTES ON HANDLING AND REPLACEMENT OF THE LASER PICK-UP 1. Protection of the LD 4. Notes on Handling the Laser Pick-Up Solder a part of the LD circuit to short-circuit. After connecting the circuit, remove the soldering form. • Measure the qRFEQO waveform of the MAIN PCB ASSY and check the amplitude level. Precautions when handling the laser CD mechanism (See MEASURING METHOD AND...
SPECIAL MODE Special mode setting button b No. 1 - 7 : While holding down buttons "A" and "B" simultaneously, insert the AC plug into the wall outlet to turn on the power. Mode Button A Button B Descriptions The firmware version is shown on the display. Errors that have occurred are displayed. Version Display Mode STOP (See...
1. Version Display Mode 2. Display check mode 1.1. Actions While holding down buttons the " 5 " and " 2 " buttons simultaneously, insert the AC plug to turn the power on. Version information is displayed when the device is started in this mode. This mode is cancelled when the power is turned off.
4.2. Servo check 4. CD test mode • Press " 1 " button. Execute the following steps. While holding down buttons the " 8 " and " 1 " buttons simultaneously, insert the AC plug to turn the (1) LD ON(while servo is stopped) power on.
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4.3. Pickup movement (4) TRACKING GAIN • If button " 8 " or " 9 " is pressed in the stopped state, the pickup moves in the REV (inner circum- ference) or FWD (outer circumference) direction. X X X X •...
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5.2. Chucking mode 5. CD Heat run mode Press the " 2 " button while stopped after CD heat run mode has started and TOC reading has been com- • Insert a disc and press the " 8 " and " 2 " buttons together while inserting the AC plug and turning pleted.
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5.3. Error display 6. Accumulated laser on time display mode E1-00 : Disc cannot be detected. While holding down buttons the " 8 " and " 3 " buttons simultaneously, insert the AC plug to turn the E1-01 : Tracking offset adjustment not possible. power on.
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UPDATING PROCEDURE AFTER REPLACING THE U-COM, ETC. FIRMWARE UPDATE PROCEDURE 1. Items necessary for update 2. Updating via System u-com (IC302)
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PROCEDURE AFTER REPLACING THE U-COM, ETC. The procedure after replacing the u-COM (microprocessor), flash ROM, etc. is as follows. Procedure PCB Name Ref. No. Description Remark after Re- placement MAIN IC302 MB9AF344NAPMC SOFTWARE : System Procedure after Replacement A : The software has been written. The software is not written at the time of replacement. B : The software has been written.
FIRMWARE UPDATE PROCEDURE 1. Items necessary for update Items necessary for update are as follows. Offered / not Offered Update Type Needed Part for Update Requirement Standard Service Equipment Purchase from D&M Article code Download from SDI Not offered by D&M RS-232C cable 9P (Male), Straight 8U-210100S WRITING KIT...
2. Updating via System u-com (IC302) 1. Items to Be Prepared 3. Installing the Software Install the writing software "FUJITSU FLASH MCU Programmer for FM3/FM4" on your computer. (1) Obtain "pcwfm3-v01l07.zip" from SDI. (2) Personal Computer (Be installed "FUJITSU FLASH MCU Programmer for FM3/FM4"). (3) RS-232C cable (9P (Male), Straight).
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4. Run the FLASH MCU Programmer (5) The following display appears when the firmware update is complete. Click "OK". (1) Press the power button to turn on the power. (2) Execute "FUJITSU FLASH MCU Programmer for FM3/FM4" after installing it on your computer. (1) Double-click FLASH MCU Programmer to launch FLASH MCU Programmer Start.
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Copyright 2016 D&M Holdings Inc. All rights reserved.
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FR PW FR PW PCB ASS'Y ※Parts indicated by "nsp"on this table cannot be supplied. Part indicated by "@" mark is not illustrated in the exploded view ※The parts listed below are only for maintenance. Therefore they might differ from the parts used in the unit in appearances or dimensions NOTE:The symbols in the column Remarks indicate the following destinations.
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FR PW REF No. Part No. Part Name Remarks Q'ty New Ver R4020 RES, CHIP(1608/5%/33ohm) CRJ10DJ330T R4021 RES, CHIP(3216/5%/1ohm) CRJ14CJ1R0T R4101 RES, CHIP(1608/5%/2Kohm) CRJ10DJ202T R4102 RES, CHIP(1608/5%/10Kohm) CRJ10DJ103T R4414 RES, CHIP(1608/5%/10Kohm) CRJ10DJ103T CAPACIITORS GROUP C3901 CAP, ELECT(50V/1uF) CCEA1HH1R0T C3902 CAP, ELECT(10V/220uF) CCEA1AH221T C3903 CAP, CHIP(1608, 50V/0.022uF, X7R)_SAMSUNG...
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MAIN MAIN PCB ASS'Y ※Parts indicated by "nsp"on this table cannot be supplied. Part indicated by "@" mark is not illustrated in the exploded view ※The parts listed below are only for maintenance. Therefore they might differ from the parts used in the unit in appearances or dimensions NOTE:The symbols in the column Remarks indicate the following destinations.
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MAIN REF No. Part No. Part Name Remarks Q'ty New Ver R244 RES, CHIP(3216/5%/0ohm) CRJ14CJ0R0T R245 RES, CHIP(1608/5%/0ohm) CRJ10DJ0R0T R300 RES, CHIP(1608/5%/47ohm) CRJ10DJ470T R301 RES, CHIP(1608/5%/33Kohm) CRJ10DJ333T R302 RES, CHIP(1608/5%/0ohm) CRJ10DJ0R0T R303 RES, CHIP(1608/5%/0ohm) CRJ10DJ0R0T R304 RES, CHIP(1608/5%/0ohm) CRJ10DJ0R0T R305 RES, CHIP(1608/5%/0ohm) CRJ10DJ0R0T R306...
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MAIN REF No. Part No. Part Name Remarks Q'ty New Ver C153 CAP, CHIP(1608, 50V/0.1uF, X7R)_SAMSUNG CCUS1H104KCS C154 CAP, ELECT(10V/100uF) CCEA1AH101T C157 CAP, CHIP(1608, 50V/0.1uF, X7R)_SAMSUNG CCUS1H104KCS C158 CAP, CHIP(1608, 50V/0.1uF, X7R)_SAMSUNG CCUS1H104KCS C159 CAP, CHIP(1608, 50V/0.1uF, X7R)_SAMSUNG CCUS1H104KCS C160 943134502570M CAP, ELEC SMD(6.3V/220uF, PVWZ Series, ESR,105'C) CCEC0JPVWZ221TS...
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AUDIO AUDIO PCB ASS'Y ※Parts indicated by "nsp"on this table cannot be supplied. Part indicated by "@" mark is not illustrated in the exploded view ※The parts listed below are only for maintenance. Therefore they might differ from the parts used in the unit in appearances or dimensions NOTE:The symbols in the column Remarks indicate the following destinations.
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AUDIO REF No. Part No. Part Name Remarks Q'ty New Ver R3123 RES, CARBON(1/5W,47ohm,J) CRD20TJ470T R3124 RES, CARBON(1/5W,47ohm,J) CRD20TJ470T R3125 RES, CARBON(1/5W,47Kohm,J) CRD20TJ473T R3126 RES, CARBON(1/5W,68ohm,J) CRD20TJ680T R3127 RES, CHIP(1608/5%/1Kohm) CRJ10DJ102T R3128 RES, CHIP(1608/5%/470Kohm) CRJ10DJ474T R3129 RES, CARBON(1/5W,68ohm,J) CRD20TJ680T R3130 RES, CHIP(1608/5%/1Kohm) CRJ10DJ102T R3131...
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AUDIO REF No. Part No. Part Name Remarks Q'ty New Ver C3106 943133501580M CAP , POLYPROPYLENE(FAS(133)-200V-221K) CCMP2B221KS17T C3108 943133501590M CAP , POLYPROPYLENE (FAS(133)-200VDC 470KTP CCMP2B470KS17T C3109 00MOA227025R0 CAP, ELECT(220UF/25V, 10X20, ELNA/ROA) CCEA1EROA221T C3110 00MOA107025Z1 CAP , ELECT (ELNA/R0S, 25V/100UF) HCEA1ER101T C3119 00MOA227025R0 CAP, ELECT(220UF/25V, 10X20, ELNA/ROA) CCEA1EROA221T...
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AUDIO REF No. Part No. Part Name Remarks Q'ty New Ver X302 943141101580S OSC, SMD ( 16.9344MHz , NDK ,NZ2520SD ) COX16934I150SN Z3501 WIRE ASS'Y(1P, 80MM,BLK,#22) CWE5202080A Z3504 WIRE ASS'Y(1P, 80MM,BLK,#22) CWE5202080A...
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943412101440S KNOB , ROTARY CBN1A304RMD10 943404100820S SIDE PANEL R CKD1A101R24Q2 943404100810S SIDE PANEL L CKD1A102R24Q2 00M32CW107010 FOOT CUSHION CHG1A360 00M04AJ251010 BADGE , MARANTZ CGB1A280 943402106250S AL PANEL CKM1A299ZC23 943402106260S AL PANEL CKM1A299YC62 REAR PANEL VKF1A509Y REAR PANEL VKF1A509Z REAR PANEL...
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VQX1A1979Z 943533103490S TOP SNOW PAD VPS2A1047 943534100580S MIDDLE SHEET(1T) VQE1A836 943533103500S BOTTOM SNOW PAD VPS2A1048 30701022900AS REMOCON TRANSMITTER ASS'Y(HD-CD1&HD-AMP1)(RC003HD) CARTHDCDAMP1 BATTERY , AAA 2PCS IN PACK CABR03PPB-GN POLY BAG VPB1A165Y POLY BAG VPB1A165Y LABEL , CONTROL VQB2A993Z TAPE , OPP(50)
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