Marantz PM4001 Service Manual
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Marantz PM4001 Service Manual

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Service
Manual
SECTION
1. TECHNICAL SPECIFICATIONS ................................................................................. 1
2. DC OFFSET VOLTAGE ADJUSTMENT ...................................................................... 2
3. IDLING CURRENT ADJUSTMENT ............................................................................ 2
4. BLOCK DIAGRAM ...................................................................................................... 3
5. WIRING DIAGRAM ..................................................................................................... 5
6. SCHEMATIC DIAGRAM.............................................................................................. 7
7. PARTS LOCATION.................................................................................................... 11
8. MICROPROCESSOR ............................................................................................... 16
9. EXPLODED VIEW AND PARTS LIST ....................................................................... 17
PM4001..................................................................................................................... 19
Pm4001 Ose ............................................................................................................ 21
10. ELECTRICAL PARTS LIST ....................................................................................... 22
PM4001..................................................................................................................... 23
Pm4001 Ose ............................................................................................................ 40
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.

TABLE OF CONTENTS

PM4001 / PM4001 OSE
PM4001 /
PM4001F /
Integrated Amplifi er
Original SE badge
PAGE
Part no. 90M44BW855010
F N/N1G/N1S
/F B/N1B
N1B/N1S
First Issue 2005.08
MZ

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  • Page 1 7. PARTS LOCATION....................11 8. MICROPROCESSOR ....................16 9. EXPLODED VIEW AND PARTS LIST ............... 17 PM4001........................19 PM4001 OSE ......................21 10. ELECTRICAL PARTS LIST ..................22 PM4001........................23 PM4001 OSE ......................40 Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
  • 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 Specifications

    1. TECHNICAL SPECIFICATIONS Power output General RMS 8 Ohms / 4 Ohms (40 Hz . 20 kHz)......40 / 55 W Power Requirements DIN 8 Ohms / 4 Ohms ............45 / 60 W N version ..............230 V AC, 50 Hz Dimensions (MAX) (WxHxD) ......440 x 117 x 341 mm IHF dynamic power Weight ..................6.6 kg...

  • Page 4: Dc Offset Voltage Adjustment

    2. DC OFFSET VOLTAGE ADJUSTMENT 3. IDLING CURRENT ADJUSTMENT After DC Offset Voltage Adjustment is completed, adjust the CONTROLS SETTING : Idling Current with the variable resistor VR31and VR32 on TONE(BASS & TREBLE) : MID POSITION the PWB. BALANCE : MID POSITION CONTROLS SETTING : VOLUME : MINIMUM POSITION...

  • Page 5: Block Diagram

    4. BLOCK DIAGRAM U-PRO U-PRO...
  • Page 6 5. WIRING DIAGRAM INPUT & AMPLIFIER PWB (CUP11833-1) CONNECT 2 PWB MAIN TRANSF. PWB (CUP11833-4) (CUP11833-3) SUB TRANSF. PWB (CUP11833-2) SPEAKER SW & POWER SW PWB LOUDNESS PWB (CUP11832-5) (CUP11832-3) HEADPHONE & TONE DEFEAT PWB (CUP11832-4) U-PRO & TONE PWB (CUP11832-1) MASTER VOLUME PWB (CUP11832-2)
  • Page 7 6. SCHEMATIC DIAGRAM INPUT & AMPLIFIER PWB (CUP11833-1) PHONO SUB TRANSF. PWB (CUP11833-2) MAIN TRANSF. PWB U-PRO & TONE PWB POWER SW PWB HEADPHONE & TONE DEFEAT PWB U-PRO & TONE PWB (CUP11833-3) (BN93) (JW96) (BN33) (BN95)

  • Page 8: Headphone

    MASTER VOLUME PWB (CUP11832-2) U-PRO & TONE PWB (CUP11832-1) CONNECT 1 PWB (CUP11832-6) SPEAKER SW & LOUDNESS PWB (CUP11832-3) POWER SW PWB (CUP11832-5) HEADPHONE & TONE DEFEAT PWB (CUP11832-4) INPUT & AMPLIFIER PWB (CN33)

  • Page 9: Parts Location

    7. PARTS LOCATION U-PRO & TONE A PWB Q603 Q634 Q631 Q691 Q604 Q617 Q635 Q605 Q613 Q689 Q636 Q684 Q683 Q688 Q687 U-PRO & TONE B PWB IC52 IC61 IC54 IC53 IC55 Sn-Ag-Cu Lead-free Solder When soldering, use the Lead-free Solder (Sn-Ag-Cu).
  • Page 10 SUB TRANSF. A PWB INPUT & AMPLIFIER A PWB Q356 Q346 Q358 Q357 Q345 Q355 IC96 Q352 Q348 Q350 Q354 Q353 Q349 Q347 Q351 Q371 Q925 Q372 Q336 Q335 Q307 Q325 Q379 Q326 Q308 Q310 Q312 Q311 Q309 Q305 Q306 Q304 Q302 Q301 Q303 Q924 Q922...

  • Page 11: Microprocessor

    CONNECT 2 A PWB POWER SW A PWB HEADPHONE & TONE DEFEAT A PWB 8. MICROPROCESSOR IC61 : M37531E4FP PIN NO. SYMBOL IN/OUT DESCRIPTION CLOCK OUTPUT DATA DATA OUTPUT MICOM CHIP ENABLE R.SEL. REC SELECTOR INPUT GROUND GROUND GROUND GROUND ST-BY STANDBY LED OUTPUT VR UP...

  • Page 12: Exploded View And Parts List

    SUB TRANSF. PWB CONNECT 2 PWB TRS2 MAIN TRANSF. PWB POWER SW PWB U-PRO & TONE PWB HEADPHONE & INPUT & AMPLIFIER PWB TONE DEFEAT PWB MASTER VOLUME PWB CONNECT 1 PWB SPEAKER SW & LOUDNESS PWB PM4001 OSE Only...

  • Page 13: Pm4001

    KHG1A050 22 F B 00M243W057010 LEG LEG GOLD/BLACK CKL2A042H11 22 F N 00M243W057010 LEG LEG GOLD/BLACK CKL2A042H11 22 /N1B 00M243W057010 00M243W057010 LEG LEG GOLD/BLACK CKL2A042H11 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 14 CKC2A104K118 13 /N1B 00M274W257010 LID TOP LID BLACK CKC2A104K117 13 /N1G 00M274W257110 LID TOP LID GOLD CKC2A104K118 13 /N1S 00M274W257210 LID TOP LID SILVER CKC2A104G14 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.

  • Page 15: Pm4001 Ose

    00M44BW801020 PACKING CASE PACKING CASE PM4001 OSE CPG1A564T 00M274W809010 CUSHION CUSHION CPS1A451 13 /N1B 00M274W257010 LID TOP LID BLACK CKC2A104K117 13 /N1S 00M274W257210 LID TOP LID SILVER CKC2A104G14 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.

  • Page 16: Electrical Parts List

    10. 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 17 HCBS1H223ZFT INPUT C203 CER. CAP. 0.022UF 50V Z HCBS1H223ZFT INPUT C204 CER. CAP. 0.022UF 50V Z HCBS1H223ZFT INPUT C205 CER. CAP. 0.022UF 50V Z HCBS1H223ZFT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 18 /N1B 00MOA10605020 ELECT CAP. 10UF 50V CCEA1HH100T INPUT C261 /N1G 00MOA10605020 ELECT CAP. 10UF 50V CCEA1HH100T INPUT C261 /N1S 00MOA10605020 ELECT CAP. 10UF 50V CCEA1HH100T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 19 CCEA1EH470T INPUT C346 00MOA47602520 ELECT CAP. 47UF 25V CCEA1EH470T INPUT C367 FILM CAP. 0.047UF 50V J HCQI1H473JZT INPUT C368 FILM CAP. 0.047UF 50V J HCQI1H473JZT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 20 CJP02GA01ZY INPUT CN95 CONN. 10P STRAIGHT CJP10GA19ZY INPUT D251 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT INPUT D252 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT INPUT D301 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 21 C3A206 INPUT J205 CORD SN95/PB5, 0.6 C3A206 INPUT J208 CORD SN95/PB5, 0.6 C3A206 CORD SN95/PB5, 0.6 C3A206 INPUT J209 INPUT J212 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 22 C3A206 INPUT J517 CORD SN95/PB5, 0.6 C3A206 INPUT J518 CORD SN95/PB5, 0.6 C3A206 INPUT J519 CORD SN95/PB5, 0.6 C3A206 INPUT J520 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 23 90M-YT003140R TERMINAL CINCH 4P AUDIO CJJ4P028Z INPUT JK13 /N1B 90M-YT003140R 90M-YT003140R TERMINAL CINCH 4P AUDIO CJJ4P028Z INPUT JK13 /N1G 90M-YT003140R 90M-YT003140R TERMINAL CINCH 4P AUDIO CJJ4P028Z NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 24 90M-HT800050R TRS. KTC3198Y HVTKTC3198YT INPUT Q923 90M-HT800050R 90M-HT800050R TRS. KTC3198Y HVTKTC3198YT INPUT Q924 90M-BA001450R 90M-BA001450R TRS. KRA107M HVTKRA107MT INPUT R101 RES. 330 OHM 1/5W J CRD20TJ331T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 25 CRD20TJ273T INPUT R266 RES. 330 OHM 1/5W J CRD20TJ331T INPUT R267 RES. 330 OHM 1/5W J CRD20TJ331T INPUT R269 RES. 100 OHM 1/5W J CRD20TJ101T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 26 CRD20TJ102T INPUT R343 RES. 3.3K OHM 1/5W J CRD20TJ332T INPUT R344 RES. 3.3K OHM 1/5W J CRD20TJ332T INPUT R345 RES. 100 OHM 1/5W J CRD20TJ101T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 27 CRD20TJ122T INPUT R922 RES. 1K OHM 1/5W J CRD20TJ102T INPUT R923 RES. 33K OHM 1/5W J CRD20TJ333T INPUT R924 RES. 22K OHM 1/5W J CRD20TJ223T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 28 C3A206 SPKR R523 RES. 5.6K OHM 1/5W J CRD20TJ562T SPKR R524 RES. 5.6K OHM 1/5W J CRD20TJ562T SPKR R525 RES. 3.3K OHM 1/5W J CRD20TJ332T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 29 HCBS1H330JT U-PRO C511 00MOA47505020 ELECT CAP. 4.7UF 50V CCEA1HH4R7T U-PRO C512 00MOA47505020 ELECT CAP. 4.7UF 50V CCEA1HH4R7T U-PRO C513 FILM CAP. 0.033UF 50V J HCQI1H333JZT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 30 IC61 90M-HS44BWM0R 90M-HS44BWM0R U-PRO M37531E4FP PM4001 HVIANAM1368A U-PRO J101 CORD SN95/PB5, 0.6 C3A206 U-PRO J102 CORD SN95/PB5, 0.6 C3A206 U-PRO J103 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 31 C3A206 U-PRO J406 CORD SN95/PB5, 0.6 C3A206 U-PRO J407 CORD SN95/PB5, 0.6 C3A206 U-PRO J408 CORD SN95/PB5, 0.6 C3A206 U-PRO J409 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 32 CRD20TJ223T U-PRO R602 RES. 10K OHM 1/5W J CRD20TJ103T U-PRO R603 RES. 22K OHM 1/5W J CRD20TJ223T U-PRO R604 RES. 4.7K OHM 1/5W J CRD20TJ472T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 33 CVV2X10B103Z U-PRO VR55 90M-RB000050R 90M-RB000050R VAR. RES. RES, VARIABLE(TONE) CVV2X10B103Z U-PRO VR65 90M-SR000250R 90M-SR000250R ROTARY SW SRBV18 HSR8A004Z U-PRO X621 90M-JX001030R 90M-JX001030R X'TAL 8MHZ HOX08000E160C NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 34 HCBS1H223ZFT INPUT C212 CER. CAP. 0.022UF 50V Z HCBS1H223ZFT INPUT C213 CER. CAP. 0.022UF 50V Z HCBS1H223ZFT INPUT C214 CER. CAP. 0.022UF 50V Z HCBS1H223ZFT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 35 /N1S 90M-OF100540R 90M-OF100540R FILM CAP. 470PF 100V J CCMP2J471JS06T INPUT C311 CER. CAP. 10PF 50V DC CCCT1H100DC INPUT C312 CER. CAP. 10PF 50V DC CCCT1H100DC NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 36 HVD1SS133MT INPUT D308 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT INPUT D373 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT INPUT D374 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT INPUT D383 00MHD20015210 DIODE 1SS133T-77 HVD1SS133MT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 37 C3A206 INPUT J310 CORD SN95/PB5, 0.6 C3A206 INPUT J311 CORD SN95/PB5, 0.6 C3A206 INPUT J312 CORD SN95/PB5, 0.6 C3A206 INPUT J313 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 38 C3A206 INPUT J607 CORD SN95/PB5, 0.6 C3A206 INPUT J608 CORD SN95/PB5, 0.6 C3A206 INPUT J609 CORD SN95/PB5, 0.6 C3A206 INPUT J610 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 39 00MHT600121A0 00MHT600121A0 TRS. KTA1268GR HVTKTA1268GRT INPUT Q309 00MHT800931A0 00MHT800931A0 TRS. KTC3200GR HVTKTC3200GRT INPUT Q310 00MHT800931A0 00MHT800931A0 TRS. KTC3200GR HVTKTC3200GRT INPUT Q311 00MHT800931A0 00MHT800931A0 TRS. KTC3200GR HVTKTC3200GRT NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 40 CRD20TJ100T INPUT R211 RES. 10 OHM 1/5W J CRD20TJ100T INPUT R212 RES. 10 OHM 1/5W J CRD20TJ100T INPUT R213 RES. 10 OHM 1/5W J CRD20TJ100T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 41 CRD20TJ104T INPUT R307 RES. 100K OHM 1/5W J CRD20TJ104T INPUT R308 RES. 470 OHM 1/5W J CRD20TJ471T INPUT R309 RES. 470 OHM 1/5W J CRD20TJ471T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 42 CRD20TJ223T INPUT R379 RES. 6.8K OHM 1/5W J CRD20TJ682T INPUT R381 RES. 33K OHM 1/5W J CRD20TJ333T INPUT R382 RES. 33K OHM 1/5W J CRD20TJ333T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 43 C3A206 M-VOL. J501 CORD SN95/PB5, 0.6 C3A206 M-VOL. J503 CORD SN95/PB5, 0.6 C3A206 M-VOL. J506 CORD SN95/PB5, 0.6 C3A206 M-VOL. J901 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 44 TRS1 /N1S 90M-TS001940R 90M-TS001940R TRANSF. ! SUB SR5400(6400)/N1 CLT5I002ZE SUB-T TW91 00MYP04000760 00MYP04000760 CONN. 7.92MM(YUNHO) CJP02KA060ZY U-PRO & TONE PWB (CUP11832-1) U-PRO BN34 CORD CWZPM4001BN34 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 45 SLR342VCTB7T089 HVD342VCTB7T089 U-PRO D675 90M-HI101040R 90M-HI101040R L.E.D. SLR342VCTB7T089 HVD342VCTB7T089 U-PRO IC52 /N1B 90M-HC109460R 90M-HC109460R IC NJM2114M HVINJM2114M U-PRO IC52 /N1S 90M-HC109460R 90M-HC109460R IC NJM2114M HVINJM2114M NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 46 C3A206 U-PRO J325 CORD SN95/PB5, 0.6 C3A206 U-PRO J326 CORD SN95/PB5, 0.6 C3A206 U-PRO J401 CORD SN95/PB5, 0.6 C3A206 U-PRO J402 CORD SN95/PB5, 0.6 C3A206 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 47 CRD20TJ101T U-PRO R541 RES. 2.7K OHM 1/5W J CRD20TJ272T U-PRO R542 RES. 2.7K OHM 1/5W J CRD20TJ272T U-PRO R543 RES. 470 OHM 1/5W J CRD20TJ471T NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 48 CVV2X10B103Z U-PRO VR55 90M-RB000050R 90M-RB000050R VAR. RES. RES, VARIABLE(TONE) CVV2X10B103Z U-PRO VR65 90M-SR000250R 90M-SR000250R ROTARY SW SRBV18 HSR8A004Z U-PRO X621 90M-JX001030R 90M-JX001030R X'TAL 8MHZ HOX08000E160C NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.

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