Marantz PS-17 Service Manual
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Marantz PS-17 Service Manual

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Service
Manual
SECTION
1. TECHNICAL SPECIFICATIONS .................................................................................................................. 1
2. TEST EQUIPMENT REQUIRED FOR SERVICING..................................................................................... 1
3. WIRING DIAGRAM ...................................................................................................................................... 3
4. BLOCK DIAGRAM ....................................................................................................................................... 5
5. SCHEMATIC DIAGRAM............................................................................................................................... 7
6. PARTS LOCATION..................................................................................................................................... 27
7. IC DATA ...................................................................................................................................................... 39
8. EXPLODED VIEW AND PARTS LIST ........................................................................................................ 47
9. DC OFFSET VOLTAGE ALIGNMENT ........................................................................................................ 49
10. IDLING CURRENT ALIGNMENT............................................................................................................... 49
11. TROUBLE SHOOTING .............................................................................................................................. 50
12. TECHNICAL DESCRIPTION ..................................................................................................................... 53
13. ELECTRICAL PARTS LIST ........................................................................................................................ 54
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Printed in Japan
VCR1
DSS/
VCR2
INPUT SELECTOR
STANDBY
6CH INPUT
A/D
SOURCE
PURE
POWER ON/OFF
-DIRECT-
-
+
-
+
BASS
TREBLE

TABLE OF CONTENTS

PS-17 / PS-17SA
PS17 /
AV AMPLIFIER PS-17SA
TEMP
TEMP
MIN
VOLUME
AUTO
SRS
6.1
STEREO
5chSTEREO
NIGHT
F1N, /L1G, /N1G, /S1G
AV Amplifi er
MAX
PHONES
PAGE
R
330J855010 MIT
3120 785 22550
First Issue 2001.06

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  • Page 1: Table Of Contents

    11. TROUBLE SHOOTING ..........................50 12. TECHNICAL DESCRIPTION ........................53 13. ELECTRICAL PARTS LIST ........................54 Please use this service manual with referring to the user guide ( D.F.U. ) without fail. PS-17 / PS-17SA 330J855010 MIT 3120 785 22550 Printed in Japan...

  • Page 2: Ordering Parts

    MARANTZ Parts for your 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 Specifications

    1. TECHNICAL SPECIFICATIONS POWER AMP SECTION Rated Power Output (20 Hz to 20 kHz, 2 ch simultaneous drive) .............. 60 Wx2 (8 Ω load) 80 Wx2 (6 Ω load) 100 Wx2 (4 Ω load) AUDIO SECTION Total harmonic distortion (20 Hz to 20 kHz, 2 ch drive, 8 Ω load) ................0.04 % Cross-modulation distortion (SMPTE) .........................
  • Page 4 Remark : Bass signal output from Sub Woofer terminal for PS-17. Sub woofer output is not active while all surround modes. Please refer to the following table.

  • Page 5: Wiring Diagram

    3. WIRING DIAGRAM WL02 PL54 L001 S-VIDEO, COMPONENT SPK Terminal MAIN-TRANS JX08 C002 17FE-BT-VK-N WL51 C001 W006 JL05 17FE-BT-VK-N W003 W005 W001 PL04 W008 W002 TS-WTRE CVBS J807 J802 J870 JL04 JN01 J801 J806 B4P-VH B5P-VH B2P3-VH B5B-PH B4P-VH B4P-VH B3P-VH JL06 B8B-PH...

  • Page 6: Block Diagram

    4. BLOCK DIAGRAM MASTER VOL. PHONO AMP PG04 PS02 MAIN IN(LCH) FRONT L/R TC9459 STEREO CONTROL PHONO PW04 RIAA HEADPHONE LC78212 PRE-OUT(FL) INPUT LC78212 TAPE SPK OUTPUT 6CH L/R PC04 CDR/MD LCH-SPK. FRONT L/R HDAM SURR.L/R TC9459 PRE-OUT(SL) 6CH SL/SR POWER AMP LCH SURR.L/R P704...

  • Page 7: Schematic Diagram

    5. SCHEMATIC DIAGRAM TO JU50(PU54) TO JN06(P804) TO JG07(PG04) TO JC08(PC04) CONNECT PROTECT&SUPPLY VOLUME FRONT VOL&H.P JU04 JU01 JU03 JU02 EH ANG PH ANG 9V-27 29FE ANG PH ANG +5VL PU04 -15VB 5V-24 9V-28 -15V-27 -34V-29 RLC-*U** 9V-28 QU52 9V-27 CU20 CU29 DTA114ES +5VL...
  • Page 8 TO JJ01(P604) TO JG02(PG04) FRONT VOL PS04 JF52 JF53 JF54 15V-5 +15V B3B-EH 6-CH SEL B9B-EH B6B-EH Phono/Audio selector P.C.Board QF58-1 RTO-*F5* JS05 NJM2068DD B3B-EH Q405-1 CF81 RF77 CF61 RF67 NJM2068DD 22/50V JF55 6CH FL 220P MAIN-IN PHONO AMP R417 C415 R419 22/50V...
  • Page 9 L002 J873 L870 B2P-VH P884 J877 J876 AC22.3 F871 F, L : 630mA/250V J872 N, S : T315mA/250V B2P3-VH WB03 AC8.6 Power Supply/SPK Protect P.C.Board P804 J880 Back-UP P.C.Board AC OUTLET AC5.1 B2P3-VH (F ONLY) PB04 RPS-*8** J878 L003 J871 FERITE CORE RBU-*B** J003...
  • Page 10 R731 P704 1/4w 44.0 44.6 WA330J303-0 R721 R723 R707 R709 C711 D709 10/50v 44.0 Q705 41.6 2SA970 C703 Q711 42.0 Q709 D715 2SC2705 Q718 220/25v 2SA1145 R729 HSS81 2SA970 J702 B3P-VH D705 D701 R735 R747 D707 R746 TO JN02 (P804) R703 40.0 44.0...
  • Page 11 JL04 B5B-PH CL42 CL40 CL39 LL02 0.022 0.01 0.01 10/16V PL04 5V-20 Video selector(CVBS) P.C.Board TO JB04(PB04) CL46 22P CH BUCK-UP LL03 0.022 RVC-*L** L, N, S ONLY CL43 CL41 CL38 CL09 XL01 QL07 0.01 10/16V 0.01 10/50V 14.31818MHz QL05 DTA114ES DTC114TS /ETC...
  • Page 12 TO JC04(PC04) SUR,C,SB,SW VOL JG02 CG21 RG47 B6B-EH 100/25V 15V-44 CG31 0V-18 +15VG 220P RG11 RG27 RG19 CG32 220P CG23 DG01 QG11 PG04 1SS302 2SA1048 QG07 Y/GR 2SC2458 Y/GR QG15 Front E-Vol/H.P AMP P.C.Board 2SC2240 QG03 2SA1048 Y/GR RG67 RG29 RG33 220K RG83...
  • Page 13 TO P604-4/4 QR02 ISEL2 ISEL2 ISEL3 P604-1/4 DIG1 DR01 RDR-*R** _J3RST _J3RST 1SS302 CR77 J692 DAMMY DIG2 BSP1 B10B-PH DIG3 RR07 5V-20 CR16 DIG4 100K L692 IFDI BLm11 DIG5 DSP-DO CR01 RR04 L693 BLm11 DC01 C699 IFDO DIG6 DSP-DI X692 L694 BLm11 IFSCK...
  • Page 14 1kHz,0dB=1.466V 1kHz,0dB=1.537V Gain=-0.4dB+6dB(0.952x2) L.P.F 1kHz,0dB=1.333V CH09 330P CH35 CK51 CH31 CK75 LK41 NOISE(FLAT) =4.85UV RH09 +15VC 032G HDAM SHILED 470/25V DAMMY NOISE(100KHZ)=4.85UV 15V-36 RH05 15V-36 +15VG +15VC +15VC 15V-44 QH03 NOISE(20KHZ) =2.16UV RH01 15V-36 CK49 2SK170 RH43 RH41 DH01 220/16V Noise(A-Weig)=1.80uV P604-2/4 1SS302...
  • Page 15 P604-3/4 LK46 +15VA +15VE 15V-32 CK69 15V-40 CK67 220/16V RDA-*K** 0V-13 CK70 CK68 220/16V 5V-31 -15V-41 -15VA -15VE -15V-33 L.P.F LK47 CK19 1kHz,0dB=1.4V RDA-*K** 100P RK23 DK01 DK03 QK03-2 1SS302 1SS302 NJM2068M CK17 RK21 QK05-1 10/50V RK27 NJM2068M RK25 RK29 RJ51 RK01 CK01...
  • Page 16 L651 C673 C674 0.022 0.01 100/10V P604-4/4 3.3V-23 C672 0.01 R667 C647 DAMMY C646 100/10V Q610 Q612 Q611 Q653 SRAM(1M) SRAM(1M) SRAM(1M) M27C4001 Q652 J651 74HC573AF RA16 RA16 RA16 B7B-EH ASTB 5V-20 R641 RA15 RA15 RA15 RA14 RA14 RA14 LED1 RA13 RA13 RA13...

  • Page 17: Parts Location

    6. PARTS LOCATION P604 Q652 Q653 Q651 Q654 Q608 Q612 - Q610 Q615 Q695 Q617 Q604 Q607 Q605 Q606 Q609 Q694 Q613 Q601 QAR06 QR05 QR01-QR03 QD03 QJ31 QJ32 QC13 QC14 QR04 Q618 QK07 QK08 QK01 QK06 - QK03 QK10 - QK12 QH25-QH11(Odd No.) QH03-QH09(Odd No.) QC17 QC09 QC10 QC05 QC06 QH27 QC01 QC02 QC07 QC04...
  • Page 18 PG04 QG01 QG02 QG03 - QG18 QG19 QG20 QG21 QW01 QW03-QW06 P884 P804 QN01 Q854 QN05 - QN03 Q850-Q852 Q830 Q853 Q805 Q806 Q801 Q803 Q804 Q802...
  • Page 19 P904 PB04 P704 QB01 QB0 QB04 QB05 QB09 QB07 QB08 QB10-QB12 Q917 Q717 Q918 Q915 Q715 Q718 Q911 Q711 Q912 Q712 Q713 Q913 Q902 Q702 Q710 Q910 Q709 Q909 Q914 Q714 Q706 Q708 Q707 Q705 Q905 Q907 Q907 Q906 Q703 Q704 Q904 Q903 Q916 Q716...
  • Page 20 PC04 PS04 QQ19 QQ19 QQ22 QQ01 QS02 QQ20 QQ69 QS01 QS01 QQ52 QQ51 QQ70 QF09 QS05 QQ19 QQ19 QF02 QF01 QF20 QS04 QS03 QF60 QF51 QF59 QF58 Q405...
  • Page 21 PL04 PL54 QL02 QL03 QL04 QL08 QL01 QX11 QX04 QX01 QX02 QX14-QX12 QL06 QL07 QL05 QL09 QX05 QX09 QX10 QX06 - QX08 QX03...
  • Page 22 PU04 QU52 QU58 QU51 QU09-QU13 QU51 QU39 QU38 QU07 QU08 QU01 QU04 QU05 QU06 QU81 PU34 PU54 PU64 PU74 PW04 PU94 PU44...

  • Page 23: Ic Data

    7. IC DATA Q609 : TMP93PW44ADF QU01 : TMP93PW44ADF QU01 : TMP93PW44ADF Q609 : TMP93PW44ADF pin port name Name Port Setting Note port name Name Port Setting Note Opt. Act. P-Off Stop Opt. Act. Init. Stop 1 P55/AN5 VOL_V1 Vol Driver output 1 1 P55/AN5 MODE_SW0 Link Host or _Stand...
  • Page 24 Q651 : µPD78F0034GC Q604 : AK7706VT Q651( PD78F0034GC) µ Port Name Name Port Setting Note TESTI1 CTRL LRCLK BITCLK CLKOUT SMODE Opt. Act. P-Off Stop 1 P50/A8 Address Bus 2 P51/A9 Address Bus TESTI1 LRCLK BITCLK CLKOUT SMODE INIT RESET INIT RESET CTRL 3 P52/A10...
  • Page 25 QD02 - QD04 : AD1852 DIGITAL CLOCK CONTROL DATA SUPPLY INPUT VOLUME MUTE SERIAL CONTROL VOLTAGE AUTO-CLOCK AD1852 INTERFACE REFERENCE DIVIDE CIRCUIT 16-/18-/20-/24-BIT 8 x Fs MULTIBIT SIGMA- ATTEN/ DIGITAL DELTA MODULATOR MUTE INTERPOLATOR DATA INPUT SERIAL ANALOG DATA OUTPUTS INTERFACE SERIAL 8 x Fs...
  • Page 26 QK01 : AK5383 QD01 : AD1853 DIGITAL CLOCK FSYNC CONTROL DATA SMODE1 SMODE2 SCLK LRCK SUPPLY INT2 x INT4 x INPUT VOLUME MUTE AD1853 SERIAL CONTROL VOLTAGE AUTO-CLOCK Serial Output INTERFACE REFERENCE DIVIDE CIRCUIT Voltage VREFL SDATA Interface Reference GNDL 8 x Fs MULTIBIT SIGMA- DIGITAL...
  • Page 27 Q601 : YSS912 Name FUNCTION VDD1 +5V power supply (for I/Os) RAMCEN External SRAM interface /CE RAMA16 External SRAM interface address 16 SDOB Interface RAMA15 External SRAM interface address 15 /CSB SDIB0 PCM input 0 to Sub DSP 24 * 16 OVFB Sub DSP RAMA0-16...
  • Page 28 Name FUNCTION SURENC Detection of AC-3 2/0 mode Dolby surround encoded input /SDBCK0 Inverted SDBCK0 clock output (refer to Block diagram) RAMA6 External SRAM interface address 6 RAMA5 External SRAM interface address 5 Ground RAMA4 External SRAM interface address 4 Initial clear TEST Test terminal (to be open in normal use)
  • Page 29 QR05 : LC89055 Microcontroller IF C bit detection Pa, Pb detection fs calculation Input block Data demodulation Lock detection block Pin name Function DISEL Data input pin (DIN0, DIN1) selection input pin DOUT Input bi-phase data through output pin DIN0 Digital data input pin (CMOS level, with pull-down resistance when no selected) DIN1 Digital data input pin (CMOS level, with pull-down resistance when no selected)

  • Page 30: Exploded View And Parts List

    330J801010 L601 4822 526 10691 FERRITE CORE TFCK-16-8-13 FC50160030 002S CUSHION L 330J809010 L603 4822 526 10691 FERRITE CORE TFCK-16-8-13 FC50160030 003S CUSHION R 330J809020 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 31 5 1 2 9 0 4 0 K , 0 3 0 K 5 1 2 9 3 X 8 ( M) 0 0 1 L 0 1 0 K , 0 2 0 K 3 X 8 ( M) 5 1 2 8 0 1 5 K 0 1 6 K 0 0 2 L x 5...

  • Page 32: Dc Offset Voltage Alignment

    11. TROUBLE SHOOTING 9. DC OFFSET VOLTAGE ALIGNMENT Before turning on the main power switch, turn down the No Power No sound from main volume to the minimum position. Turn the variable SPK on Analog Stereo mode resisters R727 on the PCB P701(L ch) and R927 on the Power supply circuite PCB P901(R ch) counterclockwise to the end.
  • Page 33 No sound from SPK on AC-3/DTS decode 6ch SW(PS04,PC04)), 6ch Direct Volume, I/V amp(PG04) is OK ? has any problem. P604 has trouble Encode DIR:QR01 or Pre output is Test tone is status LED DSP:Q601(P604) OK ? OK ? shows ? has any problem.
  • Page 34 No sound from Headphone on Dolby HP to be chech HP Relay Analog RELAY signal, (LW01:PG04) S-Direct is QN05 has problem control is OK ? to be check ±15VH Supply ± Line, 96k PCM is 15VH to TR(QW03-06) has Q606 has problem OK ? Opamp(QW01) ? any problem...

  • Page 35: Technical Description

    12. TECHNICAL DESCRIPTION This product has two DSP ICs, one is for Dolby Digital (AC-3) decoding or DTS (Digital Theater System) decoding, another is for Dolby H.P. processing. Multi channel sound is reproduced by connecting with DVD player or LD player. Also Dolby Pro Logic decode is available to analog audio and PCM digital audio.

  • Page 36: Electrical Parts List

    13. ELECTRICAL PARTS LIST ASSIGNMENT OF COMMON PARTS CODES. NOTE ON SAFETY FOR FUSIBLE RESISTOR : 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 ×...
  • Page 37 4822 116 82805 RES. 1Ω ±5% 1/6W GG05010160 CF61 4822 121 10792 FILM 220pF J 100V OF15221540 CF62 4822 121 10792 FILM 220pF J 100V OF15221540 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 38 SURROUND BACK CQ57 4822 124 90362 ELECT. 22µF 50V OA22605020 CQ58 4822 124 90362 ELECT. 22µF 50V OA22605020 LF01 9965 000 01576 RELAY MR82-24USR LY20240480 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 39 NN05470610 CW19 4822 126 11687 CER. CHIP 0.1uF DK98104200 RG68 4822 051 30479 CHIP 47Ω 1/16W NN05470610 RG69 4822 051 30479 CHIP 47Ω 1/16W NN05470610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 40 QW04 4822 130 43233 TRS. 2SC2240 HT322402A0 RL33 /F JUMPER 75060501P0 QW05 4822 130 42949 TRS. 2SA970 HT109702A0 QW06 4822 130 42949 TRS. 2SA970 HT109702A0 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 41 4822 122 40617 CER. 0.1µF 50V DD38104010 RX78 JUMPER 75060501P0 CX37 4822 122 30043 CER. 0.01µF Z 50V DK18103310 RX82 4822 111 41355 75Ω J 1/6W GD05750160 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 42 4822 124 90362 ELECT. 22µF 50V OA22605020 CS76 4822 121 42327 FILM 470pF DF15471350 CS10 4822 124 90362 ELECT. 22µF 50V OA22605020 CS77 4822 124 90362 ELECT. 22µF 50V OA22605020 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 43 ±5% 1/6W : R401-R406 DU89 R411-R422 RS01-RS54 RS59-RS66 RS71-RS74 QU01 9965 000 09125 IC TMP93PW44ADF HS330JT3R RS77-RS81 PROGRAMED QU02 9965 000 03868 IC ML9205-01GA FL DRIVER HC10039260 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 44 4822 122 10172 CER. CHIP 220pF 50V DK96221300 CD01 4822 124 41537 ELECT. 220µF M 6.3V RA-2 OA22700620 CD02 4822 124 90353 ELECT. 100µF 10V OA10701020 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 45 4822 122 33777 CER. CHIP 47pF RH 50 DD95470300 CJ20 4822 121 10792 FILM 220pF J 100V OF15221540 CK10 4822 122 33777 CER. CHIP 47pF RH 50 DD95470300 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 46 4822 126 14417 CER. CHIP 0.01µF 50V DK96103300 CR14 4822 126 11687 CER. CHIP 0.1uF DK98104200 C642 4822 126 14417 CER. CHIP 0.01µF 50V DK96103300 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 47 RC28 RH68 4822 051 30561 CHIP 560Ω 1/16W NN05561610 RC29 4822 051 30101 CHIP 100Ω 1/16W NN05101610 RH69 4822 117 12925 CHIP 47kΩ 1/16W NN05473610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 48 4822 116 82487 CHIP 0Ω ±5% 1/16W NN05000610 R619 4822 116 82487 CHIP 0Ω ±5% 1/16W NN05000610 RK01 4822 051 30562 CHIP 5.6kΩ ±5% 1/16W NN05562610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 49 HT328782A0 QR06 4822 209 13267 IC TC74HCT7007AF SOP HC800705Q0 QC07 4822 130 61903 DIG.TRS. DTA114EU BA10026210 Q601 9965 000 01321 IC YSS912 DTS/AC-3 DECOD. HC10014640 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 50 4822 157 10884 INDUCTOR BLM11 FN31000010 30V 0.1A L698 D704 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010 X601 4822 242 10851 CRYSTAL 12.288MHz AT-49 JX12013260 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 51 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0 C828 4822 122 40617 CER. 0.1µF +80%-20% 50V DC DD38104010 QN04 4822 130 42292 TRS. 2SC2120 O HT321201A0 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 52 R919 4822 050 23308 3.3MΩ ±5% 1/6W GD05335160 R921 4822 116 52115 680Ω ±5% 1W GA05681010 R924 R927 9965 000 01566 TRIM. 2.2KΩ VERT RA02220760 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.

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