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Marantz ST6000 Service Manual

Marantz ST6000 Service Manual

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Service
Manual
1.
TECHNICAL SPECIFICATIONS ............................................................................. 1
2.
WIRING DIAGRAM ................................................................................................. 2
3.
BLOCK DIAGRAM .................................................................................................. 3
4.
SCHEMATIC DIAGRAM AND PARTS LOCATION ................................................. 7
5.
MICROPROCESSOR AND IC DATA .................................................................... 19
6.
ADJUSTMENT PROCEDURE .............................................................................. 21
7.
EXPLODED VIEW AND PARTS LIST ................................................................... 23
8.
ELECTRICAL PARTS LIST ................................................................................... 26
Please use this service manual with referring to the user guide (D.F.U) without fail.

TABLE OF CONTENTS

- ST6000 -
ST6000/
N1B, /N1G
/U1B, /F1N
Tuner
R
282W855010 AO
3120 785 22160
First Issue:1999.09

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Summary of Contents for Marantz ST6000

  • Page 1: Table Of Contents

    ADJUSTMENT PROCEDURE ................21 EXPLODED VIEW AND PARTS LIST ..............23 ELECTRICAL PARTS LIST ................... 26 Please use this service manual with referring to the user guide (D.F.U) without fail. - ST6000 - 282W855010 AO 3120 785 22160 First Issue:1999.09...
  • Page 2 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 specified.
  • Page 3: Technical Specifications

    1. TECHNICAL SPECIFICATION 2.WIRING DIAGRAM FM Section Frequency Range ..87.50MHz-108.00MHz(50kHz steps) 87.50MHz-108.00MHz(50kHz steps) 76.00MHz-90.00MHz(50kHz steps) Usable Sensitivity (IHF) ........Mono : 10dBf Frequency Response ........20Hz~15kHz +0.5 ~ -3.0dB T.H.D (at 65dBf, 1KHz) ........Mono : 0.1% Stereo : 0.2% Signal-to-Noise Ratio (at 65dBf, 1kHz) ....
  • Page 4: Block Diagram

    3. BLOCK DIAGRAM (/N1B,/N1G) VERSION...
  • Page 5 (/U1B,/F1N) VERSION...
  • Page 6: Schematic Diagram And Parts Location

    4. SCHEMATIC DIAGRAM AND PARTS LOCATION (/N1B,/N1G) VERSION...
  • Page 7 (/U1B) VERSION...
  • Page 8 (/F1N) VERSION...
  • Page 9 IC71 IC33 Q302 Q303 Q205 Q201 Q208 Q207 IC11 Q111 IC72 Q306 IC31 IC32 Q213 Q206 Q204 Q203 IC21 Q202 Q209 Q107 Q101 Q113 Q112 Q701 IC81 Q301 Q212 Q211 Q210 IC22 IC12 Q602 Q106 Q105 Q104 Q502 Q501 Q702 Q601 Q102 Q103...
  • Page 11 Q901 Q913 IC92 Q911 Q914 Q912 IC91 Q903 Q902 Q905 Q906 IC22 : MC13022DW IC80 : TDA7330BD IC31 : LA3401...
  • Page 12: Microprocessor And Ic Data

    5. MICROPROCESSOR AND IC DATA 3. Pin Functions TMP87PM78F IC91 : PIN NO. IN/OUT MARK DESCRIPTION OF TERMINAL 1. Pin Configuration INPUT VDD(+4.8V) Power supply terminal Not used in this unit. OUTPUT D3~D7 Output terminal for key Not used in this unit. 10~13 INPUT I1~I4...
  • Page 13: Adjustment Procedure

    6. ADJUSTMENT PROCEDURE FM/MW(LW) AUTO STOP LEVEL ADJUSTMENT FM/MW(AM) SIGNAL METER LEVEL ADJUSTMENT ALIGNMENT INSTRUCTIONS FM-RF ADJUSTMENT FM SIGNAL GENERATOR : Connect to FM ANT Jack(FM EQUIPMENT NEEDED Signal generator:Connects to FM ANT.JACK(FM IN) FM SIGNAL GENERATOR : Connect to FM ANT Jack(FM IN) through the dummy AM Signal Generator Dummy antenna(FM Adjustment)
  • Page 14: Exploded View And Parts List

    7. EXPLODED VIEW AND PARTS LIST...
  • Page 15 PANEL REAR (BLACK) /N1G PANEL REAR (GOLD) /N1B PANEL REAR (BLACK) CABINET TOP (BLACK) CABINET TOP (GOLD) BUSHING MAINS CORD 9965 000 01461 ORNAMENT 282W053010 4822 454 11825 BADGE MARANTZ 185J251012 PACKING SCREW SCREW SCREW SCREW 001T F USER GUIDE (JPN) 282W851110...
  • Page 16: Electrical Parts List

    8.ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESIST OR : ASSIGNMENT OF COMMON PARTS CODES. RESISTORS The suppliers and their type numbers of fusible resistors are as 1) GD05 x x x 140, Carbon film fixed resistor, 5% 1/4W follows ;...
  • Page 17 VERS. PART NO. VERS. POS. POS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR (PCS) COLOR (PCS) (MJI) (MJI) SUB CIRCUIT BOARD R962 1/5W CAPACITORS R963 1/5W C901 CER. 0.1 F 50V Z SWITCHES C902 ELECT 1000 F 6.3V S911 C903 CER.
  • Page 18 VERS. VERS. POS. PART NO. POS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR COLOR (PCS) (PCS) (MJI) (MJI) C134 N CER. 100pF 50V K C304 FILM 0.047 F 50V J C135 CER. 0.01 F 50V Z C305 CER. 470pF 50V K C136 ELECT...
  • Page 19 VERS. PART NO. VERS. POS. POS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR (PCS) COLOR (PCS) (MJI) (MJI) CF14 9965 000 01468 FILTER CER.(FM) *FF100270R Q302 4822 130 63659 DTC143TS *BA000700R SFE107MZ2H-A-T Q303 4822 130 63659 DTC143TS *BA000700R Q304 4822 130 61187 DTA144TS BA10009210...
  • Page 20 POS. VERS. PART NO. POS. VERS. PART NO. PART NO. PART NO. DESCRIPTION DESCRIPTION COLOR (PCS) COLOR (PCS) (MJI) (MJI) R215 N 4.7k 1/5W R345 2.2k 1/5W R216 N 1/5W R346 1/5W R217 U 1/5W R351 1/5W R217 N 1/5W R352 1/5W R218...
  • Page 21 POS. VERS. PART NO. PART NO. DESCRIPTION COLOR (PCS) (MJI) CT22 N 4822 125 11116 CAP VARIABLE *CT000110R FP11 N/U 9965 000 01266 PACK FM FTA4460H *AV000060R FP11 F PACK FM (JAPAN) FTA4508HJ *AV000090R JK11 9965 000 01477 TREMINAL,ANT (T/C 75 OHM) *YT001630R JK12 9965 000 01478 JACK 3P(R/W/O) DJB-573(NI) *YT001840R...