SA8400 /F1N/K1G/L1G/N1G/S1G /N1B Super Audio CD Player 2nd EDITION • The model no.SA8400/L1G/N1G/N1B was added in this service manual SUPER AUDIO CD PLAYER SA8400 PLAY STOP PAUSE DISPLAY OFF OPEN/CLOSE POWER / / ON/OFF PHONES SOUND MODE TIME TEXT LEVEL DISPLAY - + TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPECIFICATIONS AND UPDATE DISC .................................................................. 1 2. SERVICE HINTS AND TOOLS ...........................................................
MARANTZ DESIGN AND SERVICE Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which it is famous. 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 specified.
1. TECHNICAL SPECIFICATIONS AND UPDATE DISC Super Audio CD CD 2channels 2channels Audio Characteristics Analog output Channels Frequency range Frequency characteristics Dynamic range 2Hz — 100kHz 2Hz — 20kHz 2Hz — 50kHz (-3dB) 2Hz — 20kHz 114dB More than 100dB 0.0009% 0.0020% Precision of quartz Precision of quartz 2.2V 2.2V Output level (Cinch JACK) — 0.5Vp-p (75Ω) Output level (Optical) — -19dBm 0.5W / 32Ω (max, Vol.) 0.5W / 32Ω (max, Vol.
2. SERVICE HINTS AND TOOLS SERVICE HINTS SERVICE TOOLS Audio signals disc Disc without errors (SBC444)+ Disc with DO errors, black spots and fingerprints (SBC444A) Disc (65 min 1kHz) without no pause Max. diameter disc (58.
3. WARNING AND LASER SAFETY INSTRUCTIONS GB WARNING NL All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential. F WAARSCHUWING Alle IC’s en vele andere halfgeleiders zijn gevoelig voor elektrostatische ontladingen (ESD).
4. TAKING THE DISC OUT OF EMERGENCY 1. To open the stucked tray, insert a pin into the eject pinhole and push the eject lever. 2. Use a pin φ4mm or less. This picture shows the unit upside down. The eject lever is pointed by the arrow. The lever is thin so aim the narrow area carefully.
5. UPDATE FIRMWARE Have UPDATE DISC. (*SA8400CDR) Attention : Don't turn off the unit until disk tray opens automatically during the updating. When the turn off the unit halfway, The unit can't be operated any more. 1) Press the POWER button while pressing the PLAY and OPEN/CLOSE buttons. 2) Press the OPEN/CLOSE button to open the tray, Insert the update CD-ROM (part No.:*SA8400CDR). 3) Press the SOUND MODE and STOP buttons. The Display indicates " VERSION UP ".
6. SERVICE MODE The error code is indicated when a problem DISC is inserted first. Press the POWER button While pressing PLAY and OPEN/CLOSE Button "SA8400" is displayed Press< > Version of Backend(IC731) µ-COM is displayed "B/E VXX.XX" is displayed Press< > "DRV VXX.XX" is displayed Press< > All area in the FLD light on Press< > All area in the FLD light off Press< > "H.R.CHACKING" is displayed Press< > or Press PLAY< > Errer Code "H.R.
7. BLOCK DIAGRAM SERVO BLOCK MAIN BLOCK TURNTABLE COAX EM636165TS-7 IC402 SDRAM(16M) M11L16161SA-45T IC503 D-RAM(16M) DIG.
8. SCHEMATIC DIAGRAM P8M+12M 2 3 R655 3.9k 16 +12V C613 220 16V ARA Q661 2SC2240 GR,BL 3 E R643 47k C618 NC R639 33 R640 33 C614 220 16V ARA -12V TMUT1 GND E3 2 B +12V 3 E B C666 100 25V ARS RN63 4.7k 3 E RN64 4.7k M-GND GND C1 GND GND 1 1 WH01 for F,S,N.U 2 1 16 2 1 AC11.8V 2 17 AC11.8V JH02 FH01 18 for F,S,N.U GH01 0.01 AC250V 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 F851 T800mA L 250V AC7.
62 COM23 COM24 FL DISPLAY 63 VFL1 -VFT 2 H2 1 G[3] G[4] G[5] G[6] G[8] G[7] G[9] G[11] G[10] COM3 COM4 COM5 COM6 COM7 COM8 COM 9 COM10 COM11 COM12 COM13 COM14 COM15 P2 SEG26 28 74 P3 SEG25 27 75 P4 SEG24 26 76 VFL2 SEG23 25 77 NC SEG22 24 78 VDISP2 SEG21 23 79 AD1 SEG20 22 80 AD2 SEG19 21 5 6 7 8 9 10 11 12 13 14 15 16 SEG18 4 SEG17 3 SEG16 2 SEG15 1 SEG14 SY07 SEG13 SY09 COM16 73 SEG12 SY01 COM17 29 SEG11 25V SY04 COM18
9.
PY16 QY01 QY02 QY07 QY05 QY04 QY03 15
PR16 Q908 Q903 PY26 Q907 Q905 Q901 Q906 Q904 Q909 Q910 PH16 PH26 16
10.
QD61 : CS4397 clocked into SDATA via the serial clock and the channel is determined by the Left/Right clock. The required relationship between the Left/Right clock, serial clock and serial data is defined by the Mode Control Byte and the options are detailed inin Figures 29-33 Reset - RST Pin 1, Input Function: The device enters a low power mode and all internal state machines registers are reset when low. When high, the device will be in a normal operation mode .
QD61 : CS4397 Common Mode Voltage - CMOUT Pin 25, Output Function: Filter connection for internal bias voltage, typically 50% of VREF. Capacitors must be connected from CMOUT to analog ground, as shown in Figure 6. CMOUT has a typical source impedence of 25 kΩ and any current drawn from this pin will alter device performance CONTROL PORT MODE Address Bit 0 / Chip Select - AD0 / CS Pin 2, Input Function: In I2C mode, AD0 is a chip address bit. CS is used to enable the control port interface in SPI mode.
11. EXPLODED VIEW AND PARTS LIST 5129 3 X 8 ( M) 5126 3 X8 ( M) x4 /K/L ONLY W 001 5128 3 X 8 ( M) x2 908G 5128 3 X 8 ( M) x2 5129 3 X 8 ( M) 5148 P H1 6 3 X 6 ( M) x3 SU PE R A UD I W002 /F Only /S Only /N Only J001 L003 5128 3 X 8 ( M) x 2 024G O CD 5127 3 X 8 ( M) 5127 3 X 8 ( M) x4 5128 3 X 5 ( M) 001D ( 5128) 2 . 6 X 6 ( U) x4 T100 ( 0 0 2 M) SYMBOL PAR TS NAME ST YLE 5110 +B .H .M .SCREW 5126 +B .H .T AP TI TE SCREW W/ WASHER 5127 +B .H .T AP TI TE SCREW (W /) 5128 +B .
POS. NO VERS. PART NO.
12. ELECTRICAL PARTS LIST CAPACITORS C : CERAMIC CAP. 3) DD1 × × × × 370, { Ceramic capacitor Disc type Temp.coeff.P350 N1000, 50V Capacity value Tolerance ➁ ➂ Resistance value 2. Matsushita Electronic Components Co., Ltd Part No. (MJI) Type No. (MEC) Description NF05 × × × 140 ERD-2FCJ × × × (±5% 1/4W) RF05 × × × 140 NF02 × × × 140 ERD-2FCG × × × (±2% 1/4W) RF02 × × × 140 Resistance value { : CERAMIC CAP.
POS. NO VERS. PART NO. COLOR (FOR EUR) FH01 /K/L/N /S GH01 JH01 JH02 /F/N/S JH03 /K/L SH01 SH02 /K/L JH04 JH05 L001 L001 L001 C601 C602 C604 C605 C606 C609 C610 C612 C613 C614 C616 C651 C652 C654 C659 C660 C662 C666 C801 C802 C804 C805 C806 C809 C821 C822 C823 C851 C852 C855 C856 C857 C858 CD21 CD22 CD26 CD61 CD64 CD65 CD67 CF54 CN01 CN02 CN03 CN04 CT05 CY51 /F/N/S /K/L /F /K/L /N/S DESCRIPTION PH16-POWER SWITCH CIRCUIT BOARD FS20125200 FUSE T1.
POS. NO VERS. PART NO.
POS. NO R911 R912 R913 R914 R915 R916 R917 R918 R919 R920 R921 R922 R923 R924 R925 R926 R930 VERS. PART NO. COLOR (FOR EUR) nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp nsp RM01031220 DESCRIPTION 33Ω ±5% 1/6W 33Ω ±5% 1/6W 33Ω ±5% 1/6W 33Ω ±5% 1/6W 100kΩ ±5% 1/6W 100kΩ ±5% 1/6W 100Ω ±5% 1/6W 100Ω ±5% 1/6W 8.2kΩ ±5% 1/6W 8.2kΩ ±5% 1/6W 4.7kΩ ±5% 1/6W 4.7kΩ ±5% 1/6W 4.7kΩ ±5% 1/6W 4.7kΩ ±5% 1/6W 4.7kΩ ±5% 1/6W 4.7kΩ ±5% 1/6W VARIABLE RK09L12B0 10K B D-CUT NORMAL POS. NO PART NO.
Mecha Loader and Mecha Traverse Super Audio CD Player : SA8400 TABLE OF CONTENTS SECTION PAGE MECHA LOADER AND MECHA TRAVERSE 2.1 EXPLODED VIEW AND PARTS LIST........................................................................................
2.1 EXPLODED VIEW AND PARTS LIST VERS. COLOR POS. NO PART NO. (FOR EUR) 1 nsp 2 13AK160210 3 nsp PART NO.
PART NO. (FOR EUR) VERS. COLOR POS. NO PART NO. (MJI) DESCRIPTION 63 nsp nsp SCREW PRECISION SCREW 1.7X5 TYPE3 64 nsp nsp CUSHION RUBBER CUSHION 9KC 1G04 2 66 *YU001350R FFC-0.5-24 L=80 9KA 2P70 6 68 nsp nsp TAPE TAPE W10X45 (NITTO NO.156) 70 nsp nsp CUSHION CUSHION L 6X3Xt4 9KC 2G07 6 71 nsp nsp CUSHION CUSHION R 6X3Xt2 9KC 2G07 7 *YU001350R FFC - - NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
Super Audio CD PCB Module Super Audio CD Player : SA8400 TABLE OF CONTENTS SECTION PAGE SUPER AUDIO CD PCB MODULE 3.1 IC DATA...................................................................................................................................... 3-1 3.2 BLOCK DIAGRAM ................................................................................................................... 3-22 3.3 SCHEMATIC DIAGRAM.......................................................................................
3.1 IC DATDA IC502 : CXD1885Q AVDD33 DA0 (TSCON) DA1 (SLED) DA2 (FSCON) DA3 (SLED2_TILT) AVSS FG SPWM1 SPWM2 D/A GPWM0 GPWM1 GPWM2 GPWM3 GPWM4 GPWM5 XLCAS XUCAS XMOE RA11 DVSS RA10 RA9 RA8 RA7 RA6 RA5 DVDD33 RA4 RA3 RA2 RA1 DVDD18 RA0 XRAS XMWR PWM.
IC502 : CXD1885Q 16/4M DRAM BCA HFD Data Slicer HF ECC Core Memory manager DVD Demodulation EDC MPEG I/F VSTEM Serial I/F ASP Serial I/F ASP PWM ATC Serial Command CD-ROM Header Dec. Spindle TZC TC CMD/ RSP reg. DSP GIO Servo singnal Direction ROM/RAM A/D ICU Data RAM Timer VSTEM DSP CLK/Mode Audio I/F JTAG Mecha control Video CD-DSP (DDCD) Data-PLL Audio MCU I/F MCU ICU Servo control X'tal D/A PWM Peri.
IC502 : CXD1885Q No.
IC502 : CXD1885Q No.
IC502 : CXD1885Q No.
IC401 : CXD2753R 3-6
IC401 : CXD2753R No.
IC401 : CXD2753R No.
IC401 : CXD2753R No.
IC731 : M30624FGNGP No. Pin Port Function I/O Initial Mode Action 1 P94/DA1/TB4IN 2 P93/DA0/TB3IN 3 P92/TB2IN/SOUT3 P94 P93 SOUT3 O O O H H H 4 P91/TB1IN/SIN3 5 P90/TB0IN/CLK3 P91 CLK3 I O H MULT_LED MULTI SURROUND(LED L=ON) DSCS1 CHIP SELECT for FRONT DAC DSDO CONTOROL SERIAL DATA for ALL DAC USER1 MODEL SELECT 1 DSCLK DATA CLOCK for ALL DAC 6 BYTE 7 CNVss 8 P87/XCIN BYTE CNVss P87 I I O H BYTE CNVSS DSCS2 PULL UP(8bit) PULL DOWN 5.
IC731 : M30624FGNGP No.
IC731 : M30624FGNGP No.
SDEN SDATA SCLK V33 LCP LCN MNTR CE FE TE PI V25 V125 TPH DFT LINK IC501 : CDX1881AR 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 RX 49 32 MEVO MEV 50 31 MIN VNA 51 30 MLPF FNN 52 29 MB FNP 53 28 MP DIP 54 27 MIRR DIN 55 26 LDON 25 VNB RFAC 57 24 CDPD VPA 58 23 DVDPD AIP 59 22 COLD AIN 60 21 DVDLD ATON 61 20 VC ATOP 62 19 VPB RFSIN 63 18 CD_E RFDC 64 17 CD_F BYP 56 DVDRFN A2 B2 C2 D2 CP CN 9 10 11 12 13 14 15 1
RFAC 59 DIP AIP 60 DIN AIN 61 FNN ATON 62 FNP ATOP IC501 : CDX1881AR 53 52 55 54 57 FCCR b7-0 FBCR b6-0 AGC DVDRFP 1 DVDRFN 2 MUX 4 RFSIN 63 SIGR b3 INPUT SEL RFCR b5-4 INPUT IMP SEL SSOUT RFCR b7-6 INPUT IMP SEL 56 BYP AGCO W/LPF GCA B W/LPF GCA C W/LPF GCA D W/LPF GCA SIGR b2-0 12dB is added @ high gain mode (CDR b5=1) GCA CD_A 16 B 11 CD_B 15 MUX C 10 2 CAR b3-2 SIGDET B+D A 49 RX Clamp & Env 2 CAR b1-0 Env/Clamp TENV A 12 Level DAC CCR b4-0 FE offset 5 70kHz
IC501 : CDX1881AR Power Supply Pins Name VPA VPB VNA VNB V33 V25 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 DVDRFP, DVDRFN RFSIN AIP,AIN DIP,DIN A,B,C,D A2, B2, C2, D2 CD_A, B, C, D CD_E, F MIN DVDPD CDPD LDON I/O I I I I I I I I I I I I I O Function RF signal input RF signal input AGC amp.
29 A6 28 A5 27 A4 26 VSS A2 23 VDD 25 A3 24 30 A7 A1 22 37 N.C/RFU 31 A8 38 VDDQ LDQM 14 A0 21 39 DQ8 VDDQ 13 A10/AP 20 40 DQ9 33 N.C 32 A9 41 VSSQ DQ6 11 DQ7 12 BA 19 42 DQ10 VSSQ 10 34 CKE 43 DQ11 9 DQ5 CS 18 44 VDDQ DQ4 8 RAS 17 45 DQ12 VDDQ 7 36 UDQM 35 CLK 46 DQ13 DQ3 6 CAS 16 47 VSSQ DQ2 5 WE 15 48 DQ14 4 VSSQ 49 DQ15 50 VSS VDD 1 DQ0 2 DQ1 3 IC402 : 16M SDRAM (EM636165TS-7 etc) Terminal Function Pin No.
42 41 40 39 PVCC1 43 PS 44 OPOUT2 VREF 45 OPIN2- SVCC 46 OPIN2+ OPOUT1 47 GND OPIN1- 48 GND OPIN1+ IC508 : FAN8042 38 37 IN1+ 1 36 DO1+ IN1- 2 35 DO1- OUT1 3 34 DO2+ IN2+ 4 33 DO2- IN2- 5 32 DO3+ GND 6 31 GND GND 7 30 GND OUT2 8 29 DO3- IN3+ 9 28 DO4+ IN3- 10 27 DO4- OUT3 11 26 DO5+ 12 25 DO5- 17 18 19 20 OUT4 CTL FWD REV GND GND SGND 3-17 21 22 23 24 PVCC2 16 TSD-M 15 MUTE4 14 MUTE123 13 IN4- IN4+ FAN8042
IC508 : FAN8042 No.
IC508 : FAN8042 Internal Block Diagram SVCC OPIN1OPIN1+ OPOUT1 VREF GND 48 47 46 45 44 43 GND 42 OPOUT2 OPIN2+ OPIN2PS 41 40 39 38 POWER SAVE IN1+ 1 10K OUT1 3 10 K 10 K IN2+ 4 35 DO1- 40K 40K 40K 10K 10 K 10K 33 DO2- 40K 40K 32 DO3+ 5 40K GND 34 DO2+ 10K 40K IN2- 36 DO1+ 40 K 2 IN1- PVCC1 37 10 K 10K 40K 6 10 K 10 K 31 GND 40K 40K 10K 40K GND 7 30 GND 40K OUT2 8 10 K IN3+ 9 10 K 10 K IN3- 10 10 K 29 DO340K 40K 28 DO4+ 27 DO4- 40K OUT3 11 S M S C W + D - D
IC503 : M11L16161SA-45T Vcc I/O0 I/O1 I/O2 I/O3 Vcc I/O4 I/O5 I/O6 I/O7 NC 1 2 3 4 5 6 7 8 9 10 11 44 43 42 41 40 39 38 37 36 35 34 Vss I/O15 I/O14 I/O13 I/O12 Vss I/O11 I/O10 I/O9 I/O8 NC NC NC WE RAS NC NC A0 A1 A2 A3 Vcc 12 13 14 15 16 17 18 19 20 21 22 33 32 31 30 29 28 27 26 25 24 23 NC CASL CASR OE A9 A8 A7 A6 A5 A4 Vss PIN DESCRIPTIONS PIN NO.
IC733 : S-80843C 4 3 1 OUT 2 VDD 3 N.C.
3.2 BLOCK DIAGRAM EM636165TS-7 IC402 SDRAM(16M) M11L16161SA-45T IC503 D-RAM(16M) TURNTABLE Laser control IC501 RF-AMP, AGC, EQ LASER POWER CONT.
3.
Super Audio CD MODULE UNIT - 2/6 FROM 1/6 TO 3/6 TO 3/6 TO 4/6 TO 4/6 3-26 3-27
FROM 1/6 FROM 1/6 FROM 2/6 Super Audio CD MODULE UNIT - 3/6 FROM 2/6 FROM 2/6 FROM 2/6 3-28 3-29
SIGNAL LINE Super Audio CD MODULE UNIT - 4/6 3-30 3-31
Super Audio CD MODULE UNIT - 5/6 TO 6/6 3-32 3-33
Super Audio CD MODULE UNIT - 6/6 FROM 5/6 3-34 3-35
3.
3.5 ELECTRICAL PARTS LIST POS. NO C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 C420 C421 C422 C423 C424 C425 C426 C427 C428 C429 C430 C432 C433 C434 C436 C437 C438 C441 C442 C446 C460 C461 C463 C464 C465 C467 C469 C471 C472 C501 C502 C503 C504 C506 C509 C513 C514 C515 C516 C517 C518 C519 C520 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO C521 C522 C523 C524 C525 C526 C527 C528 C529 C530 C531 C532 C533 C534 C535 C536 C537 C538 C539 C540 C541 C545 C546 C547 C548 C549 C550 C551 C554 C555 C558 C559 C560 C561 C562 C563 C564 C565 C566 C567 C568 C569 C570 C571 C572 C573 C575 C576 C578 C580 C581 C582 C583 C587 C588 C589 C590 C591 C592 C593 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO C594 C595 C596 C597 C598 C599 C600 C601 C602 C604 C605 C606 C607 C608 C609 C612 C615 C616 C618 C619 C620 C621 C622 C623 C624 C625 C629 C630 C631 C632 C633 C634 C635 C636 C637 C639 C701 C702 C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 C713 C714 C715 C716 C717 C718 C719 C720 C721 C722 C723 C724 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO C725 C726 C727 C730 C731 C732 C733 C734 C735 C736 C737 C738 C739 C740 C741 C742 C743 C744 C745 C746 C747 C748 C749 C750 C751 C752 C753 C764 CX033 CX052 CX131 CX151 CX241 CY082 CY251 CY252 D501 D701 D702 D703 D704 D731 FB401 FB402 FB501 FB502 FB503 FB504 FB505 FB506 FB507 FB703 FB704 FB705 FB706 FB707 FB708 IC401 IC402 IC403 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO IC404 IC405 IC406 IC501 IC502 IC503 IC505 IC507 IC508 IC701 IC702 IC703 IC704 IC731 IC732 IC733 IC734 IC735 IC736 IC737 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 R424 R425 R426 R433 R435 R437 R438 R439 R440 R441 R442 R443 R444 R445 R446 R447 R448 R449 R459 R460 R461 R464 R465 R466 R467 R471 R472 R473 R474 R475 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO R476 R501 R502 R505 R506 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R518 R519 R520 R521 R522 R523 R524 R527 R528 R534 R536 R537 R538 R539 R540 R542 R544 R545 R549 R550 R551 R552 R553 R554 R555 R556 R557 R558 R559 R560 R561 R562 R563 R564 R565 R566 R567 R568 R570 R571 R574 R577 R583 R584 R585 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO R586 R587 R588 R589 R590 R591 R592 R593 R594 R595 R596 R597 R598 R599 R601 R603 R604 R605 R606 R607 R608 R609 R611 R612 R613 R614 R615 R616 R617 R618 R620 R621 R622 R623 R624 R625 R626 R627 R628 R629 R630 R631 R632 R633 R634 R635 R636 R637 R638 R639 R640 R641 R642 R643 R644 R645 R646 R647 R649 R650 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO R651 R652 R653 R654 R655 R656 R657 R658 R659 R666 R667 R668 R669 R670 R671 R672 R673 R674 R675 R676 R677 R678 R678 R679 R679 R680 R681 R682 R683 R684 R685 R686 R686 R690 R691 R692 R693 R694 R699 R732 R733 R734 R735 R736 R737 R739 R740 R743 R744 R745 R746 R747 R748 R749 R750 R751 R752 R753 R754 R762 VERS. COLOR PART NO. (FOR EUR) PART NO.
POS. NO R763 R766 R767 R768 R769 R770 R771 R772 R773 R774 RA401 RA402 RA501 RA502 RA503 RA504 TR511 TR512 TR513 X401 X731 VERS. COLOR PART NO. (FOR EUR) PART NO.