Marantz SVYD18 Service Manual

Super audio cd player

Service

Manual

SECTION 1

1. TECHNICAL SPEC I FI CA TIONS ........................................................................................ 1-1

2. SERVICE HINTS AND TOOLS .......................................................................................... 1-2

3. WARNING AND LASER SAFETY IN STRUC TIONS .......................................................... 1-3

4. TAKING THE DISC OUT OF EMERGENCY ..................................................................... 1-4

5. SERVICE MODE................................................................................................................ 1-4

6. WIRING DI A GRAM ............................................................................................................ 1-7

7. BLOCK DIAGRAM ............................................................................................................. 1-9

8. SCHEMATIC DIAGRAM................................................................................................... 1-11

9. PARTS LOCATION........................................................................................................... 1-17

10. EXPLODED VIEW AND PARTS LIST .............................................................................. 1-25

11. IC DATA ............................................................................................................................ 1-30

12. ELECTRICAL PARTS LIST ............................................................................................. 1-33

SECTION 2

MECHA LOADER AND MECHA TRAVERSE

1. EXPLODED VIEW AND PARTS LIST ................................................................................ 2-2

SECTION 3

SUPER AUDIO CD PCB MODULE

1. IC DATA .............................................................................................................................. 3-2

2. BLOCK DI A GRAM ........................................................................................................... 3-23

3. SCHEMATIC DIAGRAM................................................................................................... 3-25

4. PARTS LOCATION........................................................................................................... 3-37

5. ELECTRICAL PARTS LIST .............................................................................................. 3-39

Please use this service manual with referring to the user guide ( D.F.U. ) without fail.

SUPER AUDIO CD PLAYER SA-15S1

OPEN/

DISPLAY OFF

SOUND

POWER ON/OFF

MODE

TABLE OF CONTENTS

SA-15S1

SA-15S1 /

F N/K1G/L1G/N1G/S1G

Super Audio CD Player

PLAY

STOP

PHONES

LEVEL

PAUSE

/N1S

PAGE

Part no. 90M24AK855010

First Issue 2005.01

MJI

Table of Contents

Summary of Contents for Marantz SVYD18

Page 1 Service SA-15S1 / F N/K1G/L1G/N1G/S1G /N1S Manual Super Audio CD Player SUPER AUDIO CD PLAYER SA-15S1 OPEN/ CLOSE PLAY DISPLAY OFF STOP SOUND POWER ON/OFF PHONES LEVEL MODE PAUSE TABLE OF CONTENTS SECTION 1 PAGE 1. TECHNICAL SPEC I FI CA TIONS ..................1-1 2.
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.
Page 3: Technical Spec I Fi Ca Tions
1. TECHNICAL SPECIFICATIONS Super Audio CD Audio CD Audio Characteristics Analog output Channels 2channels 2channels Frequency range 2Hz — 100kHz 2Hz — 20kHz Frequency characteristics 2Hz — 50kHz (-3dB) 2Hz — 20kHz Dynamic range 111dB 100dB THD (1kHz) 0.002% 0.002% wow &...
Page 4 2. SERVICE HINTS AND TOOLS SERVICE HINTS 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.
Page 5: Warning And Laser Safety In Struc Tions
3. WARNING AND LASER SAFETY INSTRUCTIONS WARNING WAARSCHUWING All ICs and many other semi-conductors are Alle IC’s en vele andere halfgeleiders zijn susceptible to electrostatic discharges (ESD). gevoelig voor elektrostatische ontladingen Careless handling during repair can reduce (ESD). life drastically. Onzorgvuldig behandelen tijdens reparatie When repairing, make sure that you are kan de levensduur drastisch doen...
Page 6: Taking The Disc Out Of Emergency
4. TAKING THE DISC OUT OF EMERGENCY To open the stucked tray, push the eject lever. Top View Push Eject lever This picture shows the unit upside down. The eject lever is pointed by the arrow. 5. SERVICE MODE How to upgrade (IC731) by upgrade DISC. (IC731) (IC731) (90M-SA15S1DVD )
Page 7 The error code is indicated when a problem DISC is inserted rst. Press the POWER button While pressing PLAY and STOP Button "SA-15S1" is displayed Press< > Version of Backend(IC731) µ-P is displayed "B/E VXX.XX" is displayed Press< > "DRV VXX.XX" is displayed Press<...
Page 8 Personal notes:...
Page 9: Wiring Diagram
6. WIRING DIAGRAM Super Audio CD MODULE UNIT CY082 JH07 CY251 TRANS JH04 CX241 CY252 Sprindle CX151 Motor CX052 Loading Motor CX033...
Page 10 7. BLOCK DIAGRAM FILTER STAGE DAC CS4397 SA-15 Engine DAPC HDAM LPF M11L1616SA-45 EM636165TS-7 COAX DACL Switched D-RAM(16M) SDRAM(16M) L. OUT DALR capacitor Current AMP DARD RFAC CXD1881AR photo CXD2753R AD6062 RF-AMP, AGC, EQ Kill Laser RF-AMP LASER POWER control PSP DECORD Muting to phones amp...
Page 11 8. SCHEMATIC DIAGRAM PY26 00MWG24AK203- PY16 00MWG24AK202- PY36 00MWG24AK204- SY31 SY41 SKHVBF F0052759M SKHVBF F0052759M RY41 SY32 SY42 SKHVBF F0052759M SKHVBF F0052759M RY44 LY41 RY31 BLM18BD601SN1D +15VF SY33 SY43 SKHVBF F0052759M LY42 SKHVBF F0052759M BLM18BD601SN1D +15VF +5VF QY42 RY43 LY43 NJU222U33(TE1) RY47 RY32...
Page 12 PA16 PCB (K, L, N, S) (K, L, N, S) (K, L, N, S) 1-13 1-14...
Page 13 PD16 PCB 1-15 1-16...
Page 14 C202 9. PARTS LOCATION C203 PA16 PCB C204 C205 C206 C207 C208 C211 C212 C213 C221 C222 C252 C253 C254 C255 C256 C257 C258 C261 C262 C263 C271 C272 C801 C802 C805 C811 C814 C821 C824 C831 C834 C841 C842 C843 C844 C851...
Page 15 CN01 D858 Q214 R207 R281 CN02 D859 Q215 R208 R841 CN03 DF51 Q216 R209 R842 CN06 DN01 Q251 R210 R851 CN07 DN02 Q252 R211 R852 CT01 DN03 Q253 R212 R853 CT02 DN04 Q254 R213 R854 CT03 DN05 Q255 R214 R855 CT04 DN06 Q256...
Page 16 PD16 PCB PY16 A PCB PY16 B PCB C101 C164 R947 L105 Q938 R906 X101 C102 C181 R907 Q101 Q940 YH11 C103 C182 R101 R908 Q121 CY03 CY46 RY08 C104 C183 YH12 R102 R909 Q122 CY04 CY48 RY09 C105 C184 YH13 Q123 R103...
Page 17 PY26 PCB PY36 PCB CY31 CY41 RY54 DY31 CY42 RY55 JY31 DY41 SY41 RY31 JY41 SY42 RY32 JY42 SY43 RY34 QY41 SY31 RY41 SY32 RY42 SY33 RY43 RY44 RY45 RY46 RY47 RY48 RY49 RY50 RY51 RY52 RY53 PY46 PCB PH16 PCB CY71 C951 DY71...
Page 18: Exploded View And Parts List
10. EXPLODED VIEW AND PARTS LIST 5127 ø 3X8(M) 5128 ø 3X8(M)x2 5150 ø 3X8(M) 100D (5159) ø 2.6X6(B) F/L/K VERSION 014M N VERSION (Mecha Loader and TEFLON TAPE Mecha Traverse) (00M+H53150Z) 112Dx3 101D 026M 103Dx2 5128 102D ø 4X8(M)x4 110Dx4 109D S VERSION...
Page 19 /F N 00M18AK063130 ESCUTCHEON ESCUTCHEON TRAY GL MZ378 150B /K1G 00M18AK063130 ESCUTCHEON ESCUTCHEON TRAY GL MZ378 150B /L1G 00M18AK063130 ESCUTCHEON ESCUTCHEON TRAY GL MZ378 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-27...
Page 20 W001 /L1G 00MZC01807030 MAINS CORD # MAINS CORD TAIWAN 10A 125V W001 /N1G 00MZC01803080 00MZC01803080 MAINS CORD # 2P MAINS CORD 10A 250V CLASS2 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-28...
Page 21 MASTER CARTON SA-15S1 020S /N1S 00M24AK805010 MASS CARTON MASTER CARTON SA-15S1 J051 00MZD00900100 CONN. CORD CINCH RC-5 CORD 0.9M J082 00D2048121004 CONN. CORD 2P PIN CORD NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-29...
Page 22 11. IC DATA Q101 : CS4397 PCM MODE Reset VREF Voltage Reference See Description M4(AD0/CS) FILT+ Reference Filter See Description M3(AD1/CDIN) FILT- Reference Ground See Description M2(SCL/CCLK) CMOUT Common ModeS Voltage See Description M0(SDA/CDOUT) AOUTL- Differential Output Digital Ground DGND AOUTL+ Differential Output Digital Power...
Page 23 Q101 : CS4397 Reference Filter - FILT+ Control Port / Hardware Mode Select - C/H Pin 27, Output Function: Pin 16, Input Positive reference for internal sampling circuits. External Function: capacitors are required from FILT+ to analog ground, as shown in Determines if the device will operate in either the Hardware Mode Figure 6.
Page 24 Q101 : CS4397 SCLK SERIAL INTERFACE DE-EMPHASIS LRCK SOFT MUTE AND FORMAT SELECT FILTER SDATA DYNAMIC MULTI-BIT SWITCHED AOUTL+ ELEMENT INTERPOLATION ∆Σ CAPACITOR-DAC MATCHING FILTER AOUTL- MODULATOR AND FILTER LOGIC CLOCK MCLK DIVIDER DYNAMIC MULTI-BIT SWITCHED AOUTR+ ELEMENT INTERPOLATION ∆Σ CAPACITOR-DAC MATCHING FILTER...
Page 25 12. ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESISTOR : PARTS INFORMATION RESISTORS The suppliers and their type numbers of fusible resistors 1) 00MGD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W are as follows; 2) 00MGD05 × × × 160, Carbon film fixed resistor, ±5% 1/6W 1.
Page 26 ROA-25V471M-S1 #5 (LF) CERAFINE PA16 C857 /K1G 00MOA477016Z0 ELECT. CAP. ROS-16V477M-S1 #5 (LF) SILMIC PA16 C857 /L1G 00MOA477016Z0 ELECT. CAP. ROS-16V477M-S1 #5 (LF) SILMIC NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-34...
Page 27 D853 00MHD20055100 00MHD20055100 DIODE !SHOTTKY 11EQS10 1A 100V PA16 D854 00MHD20055100 00MHD20055100 DIODE !SHOTTKY 11EQS10 1A 100V PA16 D856 00MHD30021010 00MHD30021010 ZENER DIODE HZ6A3L NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-35...
Page 28 2SA1145 O OR Y TAPING TOSHIBA PA16 Q801 00MHC31905320 00MHC31905320 IC !PQ05RD21 5V 2A PA16 Q811 00MHC38908090 00MHC38908090 IC ! +8V 1A REGULATOR NJM7808FA NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-36...
Page 29 00MGD05104160 RES. 100K OHM +- 5% 1/6W PA16 R275 00MGD05470160 RES. 47 OHM +- 5% 1/6W PA16 R841 00MGD05272160 RES. 2.7K OHM +- 5% 1/6W NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-37...
Page 30 C151 00MOA477016R0 ELECT. CAP. ROA-16V471M-S1 #5 (LF) CERAFINE PD16 C152 00MDK98104200 CER. CAP. GRM39F104Z16 0.1UF MURATA PD16 C153 00MDK98104200 CER. CAP. GRM39F104Z16 0.1UF MURATA NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-38...
Page 31 22K OHM +- 5% 1/16W PD16 R182 00MNN05223610 CHIP RES. 22K OHM +- 5% 1/16W PD16 R183 00MNN05223610 CHIP RES. 22K OHM +- 5% 1/16W NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-39...
Page 32 00MHC98203090 00MHC98203090 IC NJU7222U33-TE1 3.3V REG. PY16 QY43 00MHX300012A0 00MHX300012A0 CHIP TRS. 2SC4081 (Q,R) 2SC4116 (Y,GR) PY16 QY44 00MHX300012A0 00MHX300012A0 CHIP TRS. 2SC4081 (Q,R) 2SC4116 (Y,GR) NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-40...
Page 33 PY46 CY71 00MDK98104200 CER. CAP. GRM39F104Z16 0.1UF MURATA PY46 DY71 00MHI10107210 00MHI10107210 L.E.D. SML-010VTT86 PY46 RY71 00MNN05103610 CHIP RES. 10K OHM +- 5% 1/16W NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 1-41...
Page 34 Personal notes: 1-42...
Page 35 Mecha Loader and Mecha Traverse Super Audio CD Player : SA-15S1 TABLE OF CONTENTS SECTION PAGE MECHA LOADER AND MECHA TRAVERSE 1 EXPLODED VIEW AND PARTS LIST..................2-2...
Page 36: Exploded View And Parts List
FFC-0.5-24 L=80 9KA 2P70 6 TAPE TAPE W 0X45 (NITTO NO. 56) CUSHION CUSHION L 6X3Xt4 9KC 2G07 6 CUSHION CUSHION R 6X3Xt2 9KC 2G07 7 NOTE :"nsp" PARTS IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
Page 38 Personal notes:...
Page 39: Table Of Contents
Super Audio CD PCB Module Super Audio CD Player : SA-15S1 TABLE OF CONTENTS SECTION PAGE SUPER AUDIO CD PCB MODULE 1. IC DATA ............................3-2 2. BLOCK DIAGRAM ........................3-23 3. SCHEMATIC DIAGRAM......................3-25 4. PARTS LOCATION........................3-37 5. ELECTRICAL PARTS LIST ....................... 3-39...
Page 40: Ic Data
1. IC DATA IC502: CXD1885Q DRAM I/F PWM.FG VREFL TEST0 VREFH TEST1 TEST2 TEST3 TEST4 TEST5 TEST6 TEST7 TEST8 TEST9 TEST10 TEST11 TEST12 TEST13 TEST14 TEST15 LPF2 MODSEL0 LPF1 MODSEL1 VCOI MODSEL2 VFBC GIO0 GIO1 JMOUT GIO2 JMREF GIO3 IREF GIO4 TLC1 GIO5...
Page 41 IC502: CXD1885Q 16/4M DRAM ECC Core Memory Data manager Slicer Demodulation Video MPEG I/F CD-DSP (DDCD) Data-PLL VSTEM Serial ASP Serial I/F VSTEM Serial I/F Command CD-ROM DSP CLK/Mode Header Dec. Spindle Audio I/F Audio JTAG CMD/ MCU I/F Mecha Direction Data reg.
Page 42 IC502: CXD1885Q Terminal Name I/O A/D Classiﬁ cation Function PU PD SMT 38 DVSS VDD & GND Digital Ground. 39 VDT5 VSTEM A/V MPEG data output 5. 40 VDT4 VSTEM A/V MPEG data output 4. 41 VDT3 VSTEM A/V MPEG data output 3. 42 VDT2 VSTEM A/V MPEG data output 2.
Page 43 IC502: CXD1885Q Terminal Name I/O A/D Classiﬁ cation Function PU PD SMT 102 VREFH Max Reference Voltage input for ADC. (Internal Reference Voltage mode, it will be an output state) 103 VREFL Min Reference Voltage input for ADC. (Internal Reference Voltage mode, it will be an output state) 104 AVDD18 VDD &...
Page 44 IC502: CXD1885Q Terminal Name I/O A/D Classiﬁ cation Function PU PD SMT 164 TEST5 TEST/Monitor TEST I/O 5. 165 TEST6 TEST/Monitor TEST I/O 6. 166 TEST7 TEST/Monitor TEST I/O 7. 167 TEST8 TEST/Monitor TEST I/O 8. 168 TEST9 TEST/Monitor TEST I/O 9. 169 TEST10 TEST/Monitor TEST I/O 10.
Page 45 IC401: CXD2753R...
Page 46 IC401: CXD2753R No. Pin Name I/O Functions 1 VSC It ﬁ xed to ground.( for Core) 2 XMSLAT Latch input for mCOM serial communication. 3 MSCK Shift clock input for mCOM serial communication. 4 MSDATI Data input for mCOM serial communication. 5 VDC +2.5V Power for Core.
Page 47 IC401: CXD2753R No. Pin Name I/O Functions 63 ZDFL O Lch zero-data detection ﬂ ag (at the time of mcom setup). It will be set to "H" if non-sound data continues 300 msecs. 64 DSAL O DSD data output terminal for Lch speaker. 65 ZDFR O Rch zero-data detection ﬂ...
Page 48 IC401: CXD2753R No. Pin Name I/O Functions 123 WCK Operation clock for PSP physical disc mark detection. 124 WAVDD +2.5V Power. A/D Power supply for PSP physical disc mark detection. 125 WAVDD +2.5V Power. A/D Power supply for PSP physical disc mark detection. 126 WARFI Ai Analog RF signal input terminal for PSP physical disc mark detection.
Page 49 IC731: M30624FGNGP No. Pin Port Function I/O Initial Mode Action Note Description (USER1:H/USER2:H) 1 P94/DA1/TB4IN MULT_LED MULTI SURROUND(LED L=ON) 2 P93/DA0/TB3IN DSCS1 CHIP SELECT for FRONT DAC 3 P92/TB2IN/SOUT3 SOUT3 DSDO CONTOROL SERIAL DATA for ALL CS4379 control data 4 P91/TB1IN/SIN3 USER1 MODEL SELECT 1 5 P90/TB0IN/CLK3...
Page 50 IC731: M30624FGNGP No. Pin Port Function I/O Initial Mode Action Note Description (USER1:H/USER2:H) 19 P81/TA4IN/U~ FS_SW DAC SYSTEM F78CLK SWITCH CD:Fix to Low SIGNAL(384fs/192fs) SACD:Fix to High 20 P80/TA4OUT/U TA4OUT TRAY CONTROL PWM SIGNAL 21 P77/TA3IN SELDSD SELECT for DSD SIGNAL(PLD) 22 P76/TA3OUT SMUTE MUTING for CXD2753R...
Page 51 IC731: M30624FGNGP No. Pin Port Function I/O Initial Mode Action Note Description (USER1:H/USER2:H) 70 P20/A0(/D0/?) ADRRES LINE 71 P17/D15/INT5~ ICLK IIC CLK FOR EE_ROM(AT24C04N) 72 P16/D14/INT4~ IDAT IIC DATA FOR EE_ROM(AT24C04N) 73 P15/D13/INT3~ OPN_SW TRAY OPEN DETECT SW 74 P14/D12 CLS_SW TRAY CLOSE DETECT SW 75 P13/D11...
Page 52 IC7501: CDX1881AR MEVO MLPF MIRR LDON CXD1881AR RFAC CDPD DVDPD COLD DVDLD ATON ATOP RFSIN CD_E RFDC CD_F 3-14...
Page 53 IC501: CDX1881AR HOLDEN FCCR b7-0 AGC HOLD CDR b6 FBCR b6-0 RFCR b3 CGR b1 OUTPUT INHIBIT PROGRAMMABLE DVDRFP INPUT EQUALIZER FULL WAVE BIAS FILTER CHARGE DVDRFN RECTIFIER DIFFERENTIATOR PUMP RFSIN SIGR b7-4 RFCR b5-4 INPUT IMP SEL SIGR b3 AGCO RFCR b7-6 49 RX...
Page 54 IC501: CDX1881AR Power Supply Pins Name I/O Function Power for RF and serial port Power for servo GND for RF and serial port GND for servo Power for output buffer Reference Power for servo output Input Pins Name I/O Function DVDRFP, DVDRFN RF signal input RFSIN...
Page 55 IC402: 16M SDRAM (EM636165TS-7 etc) Terminal Function Pin No. Pin Name Symbol Function Power Supply/Ground Power and ground for the input buffer and the core logic Data Input/Output Data input/output are mutiplexed on the same pin Data Input/Output Data input/output are mutiplexed on the same pin Data Output Power/Ground Isolated power supply and ground for the output buffer Data Input/Output...
Page 56 IC508: FAN8042 IN1+ DO1+ IN1- DO1- OUT1 DO2+ IN2+ DO2- IN2- DO3+ FAN8042 OUT2 DO3- IN3+ DO4+ DO4- IN3- OUT3 DO5+ IN4+ DO5- 3-18...
Page 57 IC508: FAN8042 No. Pin Name I/O Pin Function Description 1 IN1+ CH1 op-amp input (+) 2 IN1- CH1 op-amp input (-) 3 OUT1 O CH1 op-amp output 4 IN2+ CH2 op-amp input (+) 5 IN2- CH2 op-amp input (-) 6 GND Ground 7 GND Ground...
Page 58 IC508: FAN8042 Internal Block Diagram OPOUT2 SVCC OPIN2+ OPIN1- OPIN1+ OPOUT1 VREF OPIN2- PVCC1 POWER IN1+ SAVE DO1+ 40 K DO1- IN1- 10 K DO2+ OUT1 10 K IN2+ DO2- 10 K IN2- DO3+ 10 K 10 K 10 K 10 K OUT2 DO3-...
Page 59 IC503: M11L16161SA-45T I/O0 I/O15 I/O1 I/O14 I/O2 I/O13 I/O3 I/O12 I/O4 I/O11 I/O5 I/O10 I/O6 I/O9 I/O7 I/O8 CASL CASR PIN DESCRIPTIONS PIN NO. PIN NAME TYPE DESCRIPTION (SOJ Package) Address Input Row Address:A0~A9 17~20,23~28 A0~A9 Input Column Address:A0~A9 Input Row Address Strobe Input Column Address Strobe/Upper Byte Control...
Page 60 IC733: S-80843C N.C. IC734: TC74VHC74FT IC736: TC74VHC157FT IC737: AT24C04 Pin Configurations Function Pin Name A0 - A2 Address lnputs Sedrial Data Sedrial Clock lnput Write Protect No Connect TRASISTORS DTA114EK DTA Series DTC Series DTC114EK VIEW DTA114EK 10kohm 10kohm DTC114EK 10kohm 10kohm 3-22...
Page 61: Block Diagram
2. BLOCK DIAGRAM EM636165TS-7 M11L16161SA-45T IC503 IC402 SDRAM(16M) D-RAM(16M) TURNTABLE RFAC LRCK CXD1881AR photo AD6062 CXD2753R DAPC IC501 IC403 IC401 DARD Laser RF-AMP, AGC, EQ RF-AMP DACL control LASER POWER CONT. PSP DECORD DSALF DSD MULTI- CXD1885Q CHANNL DSAC EPM33128 IC502 DECODER IC404...
Page 62: Schematic Diagram
3. SCHEMATIC DIAGRAM Super Audio CD MODULE UNIT - 1/6 SIGNAL LINE TO 2/6 TO 3/6 TO 3/6 3-25 3-26...
Page 63 Super Audio CD MODULE UNIT - 2/6 FROM 1/6 TO 3/6 TO 3/6 TO 4/6 TO 4/6 3-27 3-28...
Page 64 Super Audio CD MODULE UNIT - 3/6 FROM 2/6 FROM 1/6 FROM 1/6 FROM 2/6 FROM 2/6 FROM 2/6 2SC2412 3-29 3-30...
Page 65 Super Audio CD MODULE UNIT - 4/6 SIGNAL LINE 3-31 3-32...
Page 66 Super Audio CD MODULE UNIT - 5/6 TO 6/6 3-33 3-34...
Page 67 Super Audio CD MODULE UNIT - 6/6 FROM 5/6 3-35 3-36...
Page 68: Parts Location
4. PARTS LOCATION Super Audio CD MODULE UNIT COMPONENT SIDE FOIL SIDE 3-37 3-38...
Page 69: Electrical Parts List
00MEY47600620 00MEY47600620 ELECT. CHIP CE67C0J470MT(MV) +REF 00D2544464964 1U-3648 C-529 00MDK96102300 CERAMIC CAP. CK73B1H102KT +1608 00D2570509929 1U-3648 C-530 00MEY47600620 00MEY47600620 ELECT. CHIP CE67C0J470MT(MV) +REF 00D2544464964 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-39...
Page 70 00MDK98104200 CERAMIC CAP. CK73F1E104ZT +1608 00D2570512903 1U-3648 C-608 00MEY22600620 00MEY22600620 ELECT. CHIP CE67C0J220MT(MV-B) +REF 00D2544464951 1U-3648 C-609 00MEY22600620 00MEY22600620 ELECT. CHIP CE67C0J220MT(MV-B) +REF 00D2544464951 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-40...
Page 71 C-747 00MEY22600620 00MEY22600620 ELECT. CHIP CE67C0J220MT(MV-B) +REF 00D2544464951 1U-3648 C-748 00MFM12223030 00MFM12223030 EMI FILTER NFM41CC223R2A3L 00D2590015901 1U-3648 C-749 00MFM12223030 00MFM12223030 EMI FILTER NFM41CC223R2A3L 00D2590015901 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-41...
Page 72 1U-3648 R-420 00MNN05103610 CHIP RESISTOR RM73B--103JT +1608 00D2472009983 1U-3648 R-421 00MNN05103610 CHIP RESISTOR RM73B--103JT +1608 00D2472009983 1U-3648 R-422 00MNN05103610 CHIP RESISTOR RM73B--103JT +1608 00D2472009983 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-42...
Page 73 1U-3648 R-552 00MNN05000610 CHIP RESISTOR RM73B--0R0KT +1608 00D2472018903 1U-3648 R-553 00MNN05333610 CHIP RESISTOR RM73B--333JT +1608 00D2472011900 1U-3648 R-554 00MNN05103610 CHIP RESISTOR RM73B--103JT +1608 00D2472009983 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-43...
Page 74 1U-3648 R-634 00MNN05101610 CHIP RESISTOR RM73B--101JT +1608 00D2472005903 1U-3648 R-635 00MNN05330610 CHIP RESISTOR RM73B--330JT +1608 00D2472003989 1U-3648 R-636 00MNN05101610 CHIP RESISTOR RM73B--101JT +1608 00D2472005903 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-44...
Page 75 1U-3648 R-751 00MNN05103610 CHIP RESISTOR RM73B--103JT +1608 00D2472009983 1U-3648 R-752 00MNN05102610 CHIP RESISTOR RM73B--102JT +1608 00D2472007943 1U-3648 R-753 00MNN05102610 CHIP RESISTOR RM73B--102JT +1608 00D2472007943 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-45...
Page 76 TR512 00MHX207982A0 00MHX207982A0 CHIP TR. 2SB798(DL/DK)-T1 00D2720166905 1U-3648 TR513 90M-HX300090R 90M-HX300090R CHIP TR. 2SC2412KT96(S) 00D2730384900 1U-3648 X-731 00MFQ01605120 00MFQ01605120 SERAMIC VIB. CSTCE16MOV53-R0 +2125 00D3990887903 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-46...

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Marantz SVYD18 Service Manual

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