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Table of Contents
Service
Manual
SECTION
1. TECHNICAL SPECIFICATIONS ................................................................................................... 1
2. SERVICE HINTS........................................................................................................................... 2
3. SERVICE TOOLS.......................................................................................................................... 2
4. SERVICE MODE........................................................................................................................... 3
5. MICROPROCESSOR AND IC DATA............................................................................................. 4
6. BLOCK DIAGRAM ........................................................................................................................ 7
7. FLAG NO....................................................................................................................................... 7
8. SCHEMATIC DIAGRAM................................................................................................................ 9
9. PARTS LOCATIONS (Chip parts Side) ....................................................................................... 15
10. EXPLODED VIEW AND PARTS LIST ......................................................................................... 19
11. ELECTRICAL PARTS LIST ......................................................................................................... 22
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
TEXT
POWER
ON/OFF
TABLE OF CONTENTS
CD-17mkIII
CD17MK3 /
PLAY
STOP
OPEN/CLOSE
FILTER
CD PLAYER CD-17mkIII
K1G/N1G/S1G
CD Player
PAUSE
PAGE
R
10AK855010 MIT
First Issue 2003.02
/N1S
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Summary of Contents for Marantz CD17MK3
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Page 1: Table Of Contents
Service CD17MK3 / K1G/N1G/S1G /N1S Manual CD Player PLAY STOP PAUSE TEXT POWER ON/OFF OPEN/CLOSE FILTER CD PLAYER CD-17mkIII TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPECIFICATIONS ....................1 2. SERVICE HINTS........................... 2 3. SERVICE TOOLS.......................... 2 4. SERVICE MODE........................... 3 5. - Page 2 Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specifi ed.
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Page 3: Technical Specifications
1. TECHNICAL SPECIFICATIONS Audio Characteristics Channels ................2 channels Sampling frequency..............44.1 kHz Quantization ............16-bit linear/channel Error correction..... Cross-interleave read solomon code (CIRC) Wow & fl utter ............Precision of quartz Optical Readout System Laser ............. GaAIAs semiconductor Wavelength ................780 nm Frequency Characteristics Frequency range ............ -
Page 4: Service Hints
2. SERVICE HINTS 3. SERVICE TOOLS Audio signals disc 4822 397 30184 Disc without errors (SBC444)+ Disc with DO errors, black spots and fingerprints (SBC444A) 4822 397 30245 Disc (65 min 1kHz) without no pause 4822 397 30155 Max. diameter disc (58.0 mm) 4822 397 60141 Torx screwdrivers Set (straight) -
Page 5: Service Mode
4. SERVICE MODE 1. How to enter into the Service Mode Turn the power on while pressing [PLAY]+[OPEN/ CLOSE] buttons together. The display shows “model number”, “microprocessor ver- sion” and “mode”. C D 1 9 : 1 0 P 0 0 Mode number Microprocessor version Model number (... -
Page 6: Microprocessor And Ic Data
5. MICROPROCESSOR AND IC DATA Q101 TDA1302T Q102 SAA7372GP SYMBOL DESCRIPTION SYMBOL DESCRIPTION output of diode current amplifier 4 VSSA1 *analog ground 1 output of diode current amplifier 6 VDDA1 * analog supply voltage 1 output of diode current amplifier 3 unipolar current input (central diode signal input) output of diode current amplifier 1 unipolar current input (central diode signal input) - Page 7 QD01/QD51 PCM1716 QD02 TC160G11AU-1305 QY01 µPD78076 SYMBOL To/From Description Name Port Active To/From Description P120/RTP0 QD01/QD5 Latch signal for mode control of DAC QD01/QD51 NAME DESCRIPTION MBCK IN/OUT P121/RTP1 QD01/QD5 Serial clock for mode control of DAC QD01/QD51 BCLK1 Q102 Serial bit clock input LRCIN Left and Right Clock Input.
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Page 8: Block Diagram
QY02 µPD780204 DECORD & SERVO 6. BLOCK DIAGRAM Q102 Pin No. Port Name Function To/From Descriptio Active SAA7372 MOTOR DRIVE CD MECHANISM +5VD +5VD VAM1201 & HF AMP OPEN LED On/Off INTERFACE DIF/DAC L.P.F&HDAM DISC OPEN P36/BUZ LED On/Off QD02 Q107 OPEN P35/PCL... -
Page 9: Schematic Diagram
8. SCHEMATIC DIAGRAM R153 VAM1201 7 OR 8 BIT CLK R141 J101 R150 R149 SERVO PCB(PV16) R142 L143 Q109 D3,D4 R143 2SC2712 120/190 R144 C126 C124 C145 R145 10/16V XMODE 100/140/200 J102 J103 W102 C112 LDON Q101 R195 TDA1302T C141 Q102 SLSW R203... - Page 10 FRONT PCB (PY16) MAIN PCB (PP16-2/3) POWER ON CY08 +5VD VY01 RY09 220K CY01 2.2/50V QY03 RNDM PROG EDIT A – B RPT S806D-Z +5VD FILTER DISC INDX PEAK TIME TRIS CY03 CY02 XY01 47/16V TROS 5MHz SLSW CDRWO RY10 TEXT 9 10 11 12 13 14 15 16 17 18 19 20...
- Page 11 FOR MPU FOR Q102 MAIN PCB (PP16-3/3) +12V R669 JUMPER QD51 PCM1716 C664 RH52 RH51 DH52 220/16V WCLK +5VD LRCK 1SS302 CD13 R653 C655 SERIAL MBCK 3.01k 1200p Filter-1(Sharp roll-off) Filter-2(Slow roll-off) DATA MBCK Q657 INPUT QH54 2SK170 QH55 +5VD BCLK MDAT MDAT...
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Page 12: Parts Locations (Chip Parts Side)
9. PARTS LOCATION (Chip parts Side) PY16 QY05 QY08 PV16 QY04 QY06 QY07 QY02 WG382K162-0 PY16 CY09 LY03 LY01 Q191 SY06 RY07 SY04 Q191 QY08 DY05 QY02 C192 SY05 R129 R128 PAUSE STOP UPD780204 Q192 R194 DY04 PLAY Q192 R195 CY21 C129 DY08... - Page 13 PP16 QN92 QN55 Q658 Q901 QD51 QN91 QN56 Q657 QH56 ~ QH51 QN06 Q608 QD12 QD02 QH06 ~ QH01 QD01 QN05 Q607 Q204 Q802 Q801 QY03 QY01 Q812 Q811 WG382K161-0 PP16 NJM4556 030G C663 CD53 HDAM R CH Q658 R654 RH53 C654 RD51...
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Page 14: Exploded View And Parts List
10. EXPLODED VIEW AND PARTS LIST K V E RS I ON W 0 0 1 0 0 3 Dx 6 0 0 2 Dx 2 SH0 2 5 1 2 8 CASE ASSY. ( 0 5 2 N) x 2 ( 0 5 3 N) x 2 SH0 1 3 X8 ( M) - Page 15 305K262010 SPARE PARTS 025M 305K058500 GEAR K 305K058500 001S PACKING CASE 10AK801010 030M 305K264010 BELT 305K264010 002S CUSHION 4 PIECE 318K809010 035M 305K064110 CASE 305K064110 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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Page 16: Electrical Parts List
11. ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESISTOR : ASSIGNMENT OF COMMON PARTS CODES. RESISTORS The suppliers and their type numbers of fusible resistors : 1) GD05 140, Carbon film fixed resistor, 5% 1/4W are as follows; : 2) GD05 160, Carbon film fixed resistor, 5% 1/6W 1. - Page 17 ELECT. 220µF ±20 16V SILMIC OA22701640 R149 CHIP . 22k ±5% 1/16W NN05223610 C666 ELECT. 220µF ±20 16V SILMIC OA22701640 R150 CHIP . 22k ±5% 1/16W NN05223610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
- Page 18 NI05561110 CHIP . 560 ±5% 1/10W NI05561110 1SS176 MA165 1SS254 30V 0.1A RH58 NI01333110 CHIP . 33k ±1% 1/10W NI01333110 DN07 HD30561000 ZENER DIODE 5.6V HD30561000 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
- Page 19 Q101 HC10136490 IC TDA1302T SERVO PRIAMP HC10136490 Q192 HT30001000 TRS. HT30001000 PP16-MISCELLANEOUS 2SC2458 2SC1740S 2SC3199 ETC F811 FS10080850 FUSE T800 MA 250V BS LISTED FS10080850 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
- Page 20 LY02 FC90030070 FERRITE CORE BLM31A02 FC90030070 CHIP INDUCTOR LY03 FC90030070 FERRITE CORE BLM31A02 FC90030070 CHIP INDUCTOR SY01 SP01013370 PUSH SWITCH SP01013370 SY07 EVQ11L05R H/5MM 160GF NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
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