Onkyo HTP-591 Service Manual
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Onkyo HTP-591 Service Manual

Onkyo HTP-591 Service Manual

7.1ch home theater speaker package
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Table of Contents

7.1ch Home Theater Speaker Package
MODEL
Front speakers (SKF-591)
Front speakers
Center speaker (SKC-591N/SKC-591)
Center speake
SKC-591N (North American and Brazilian)
SKC-591
(Asian)
B MDD/MDC/MDS
B MMQ
HTP-591(B)
Surround speakers (SKR-590)
Surround back speakers (SKB-590)
Surround speakers
Powered subwoofer (SKW-591)
Black model
120V AC, 60Hz
220-240V AC, 50/60Hz
Ref. No. 4373
Surround back
speakers
Subwoofer
HTP-591
032012

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Summary of Contents for Onkyo HTP-591

  • Page 1 HTP-591 Ref. No. 4373 032012 7.1ch Home Theater Speaker Package HTP-591(B) MODEL Surround speakers (SKR-590) Front speakers (SKF-591) Surround back speakers (SKB-590) Surround speakers Surround back Front speakers speakers Powered subwoofer (SKW-591) Center speaker (SKC-591N/SKC-591) Center speake SKC-591N (North American and Brazilian)

  • Page 2: Service Procedure

    SKW-558/591/658/791 SERVICE PROCEDURE 1. Replacing the fuses CAUTION CAUTION FOR CONTINUED PROTECTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE AGAINST FIRE HAZARD, REPLACE ONLY WITH FUSE OF SAME TYPE ONLY WITH FUSE OF SAME TYPE AND RATING INDICATED. AND RATING INDICATED. ATTENTION ATTENTION AFIN D'ASSURER UNE PROTECTION...

  • Page 3: Exploded Views

    HTP-591 Exploded views - 1 P901 <MDS> type only P902 WOOD SCREW SP01:COMPLETE SUBWOOFER AS SP02:SUBWOOFER BOX AS (Without AMP. & SP Unit) A005 x 5PCS. R302A A002 A001 A003 U0010 SP03:FOOT x 4 PCS. WOOD SCREW 4/20 BIND AB ED x 8PCS.
  • Page 4 HTP-591 Exploded views - 2 SP20 SP21 L-ch R-ch SP23 Center speaker SKC-591 SKC-591N Front Speakers SKF-591 SP25 SP26 L-ch SP35 R-ch SP36 L-ch R-ch Surround speakers SKR-590 Surround Back speakers SKB-590...

  • Page 5: Operation Check

    SKW-558/591/658/791 OPERATION CHECK 1. Power On Check Enter the plug in a state of inputting a signal "-45dVB, 80Hz," and the LED turns on within 5 seconds. 2. Wave form No input and 8 ohm load, immediately after POWER ON. Output wave form is observed without letting a filter pass, and it checks that carrier wave forms are about 2.0Vpp.
  • Page 6 HTP-591 Packing view...

  • Page 7: Schematic Diagrams

    SKW-591/558/791/658 Schematic diagrams - 1 Block diagram Model No. SKW-591AMP/SKW-558AMP SCHEMATIC DIAGRAM (PART-1) BLOCK DIAGRAM SKW-791AMP/SKW-658AMP IRS2092 LEVEL LEVEL SHIFT SHIFT Protection DEAD Control TIME FUSE AutoPowerOn Control Control Protect L6591 Control ON/Standby Control...
  • Page 8 SKW-591/558/791/658 Schematic diagrams - 2 Model No. SKW-591AMP/SKW-558AMP SKW-791AMP/SKW-658AMP SCHEMATIC DIAGRAM (PART-2) BAAF-1141 FOR FILTER CONTROL MODEL ONLY S301 C433 R361A R361B 102J D431 R435 1SS357(NC) Q435 R437 R433 78L05 R323 1.2K(2W) NJM4580M-D Q433 C435 2SA1312-GR C317 D311 104Z D501 R506 100/10 UDZS12B...

  • Page 9: Exploded View Parts List

    1/16 PAGE HTP-591 <Note> Parts marked by "NSP" are generally <Notes> unavailable because they are not in our (B) : Black model Master Spare Parts List. THE COMPONENTS IDENTIFIED BY THE MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
  • Page 10 SP02 SUBWOOFER BOX ASS'Y without AMP. & SPEAKER UNIT 100-SKW591-10S SP03 PLASTIC FOOT BLACK 243-P46001B-00 SP04 SPEAKER UNIT W2302D ONKYO LED HARNESS Ass'y 335-SKW750-01 SATELLITE PACKAGE (SKF-591L/R + SKC-591/591C + SKR-590L/R + SKB-590L/R) 00S-HTP591CBMDDS < B MDD/MDS> 00S-HTP591CBMMQS <B MMQ/MMK>...
  • Page 11 3/16 PAGE [SKF-591] Front Speakers REF. NO. PART NAME DESCRIPTION Q'TY PART NO. (SN) REMARKS [SPEAKER] SP20 COMPLETE UNIT SKF-591(B) Lch 00S-SKF591LBMCS < B MDD/MDS> 00S-SKF591LBMQS <B MMQ/MMK> SP21 COMPLETE UNIT SKF-591(B) Rch 00S-SKF591RBMCS <B MDD/MDS> 00S-SKF591RBMQS <B MMQ/MMK> WOOFER W1280A TWEETER TW2176A...

  • Page 12: Pc Board Parts List

    4/16 PAGE SP36 COMPLETE UNIT SKB-590(B)R MC 00S-SKB591RBMCS <B MDD/MDS> SKB-590(B)R MQ 00S-SKB590RBMQS <B MMQ/MMK> HTP-591 PC BOARD PARTS LIST U001 MAIN BAAF-1141-1C * 1B276541-1C CIRCUIT NO. PART NAME DESCRIPTION Q'TY PART NO. (SN) REMARKS [SEMI CONDUCTOR] D351 ZENER D UDZS3.6B...
  • Page 13 5/16 PAGE D714 C-DIODE 1SS352 223234R2 D714 or C-DIODE 1SS355 ( 1) 223269R2 D715 C-DIODE 1SS352 223234R2 D715 or C-DIODE 1SS355 ( 1) 223269R2 D716 C-DIODE 1SS352 223234R2 D716 or C-DIODE 1SS355 ( 1) 223269R2 D717 ZENER D UDZS5.6B 224550560R2 D717 or ZENER D MAZ8056-M...
  • Page 14 6/16 PAGE Q453 2SA1162-GR 2214375R2 Q454 2SA1162-GR 2214375R2 Q461 LM61CIZ 22242212 Q462 2SA1162-GR 2214375R2 Q463 2SA1162-GR 2214375R2 Q501 IRS2092STRPBF 22242791R2 Q502 IRFI4212H-117P 2204194 Q502A HEAT SINK RAD-263 27160673A Q502B SCREW 3P+6FN(3BC) 82143006GR Q551 2SC2712-GR 2213145R2 Q552 2SC3324-GR(TE85L_F) 2216825R2 Q553 2SC2712-GR 2213145R2 Q554 2SC2712-GR...
  • Page 15 7/16 PAGE Q722 or RN2402 ( 1) 2214530R2 Q723 KRC102S 2216190R2 Q723 or RN1402 ( 1) 2214470R2 Q724 KRA102S 2216220R2 Q724 or RN2402 ( 1) 2214530R2 Q725 2SC3324-GR(TE85L_F) 2216825R2 Q731 KRC103S 2216200R2 Q731 or RN1403(TE85R_F) ( 1) 2214480R2 Q732 KRA103S 2216230R2 Q732 or RN2403...
  • Page 16 8/16 PAGE Q954 PS2561DL1-1Y-A(Q) 22242794 Q954 or PC123X8YFZ0F ( 1) 22242771 Q955 PS2561DL1-1Y-A(Q) 22242794 Q955 or PC123X8YFZ0F ( 1) 22242771 [TRANS COIL] L541 CHOKE COIL NCH-1543 231368K220 L901 CHOKE COIL TT1706A2000 231450L220 L901 or CHOKE COIL PI-OR002-0390 ( 1) 231456L220 L902 CHOKE COIL TT1706A2000...
  • Page 17 9/16 PAGE C423 C-CERA C CK725B1H-222K1 332102225R1 C431 UTSP C CE04W25V-220M(UTSP) 397552217T C432 UTSP C CE04W25V-220M(UTSP) 397552217T C433 C-CERA C CC725CH1H-102J1 342101024R1 C434 C-CERA C CC725CH1H-102J1 342101024R1 C435 C-CERA C CK725F1H-104Z1 332151040R1 C436 C-CERA C CK725F1H-104Z1 332151040R1 C451 UTSP C CE04W50V-1M(UTSP) 397580107T C452...
  • Page 18 10/16 PAGE C731 UTSP C CE04W50V 47M(UTSP) 397584707T C732 UTSP C CE04W50V-1M(UTSP) 397580107T C733 TF C ECQ-V50V-103J 374721034T C901 ELECT C CE69W56V-6800M 3504462 <MDD, MDS> C901 ELECT C CE69W71V-5600M 3504497 N <MMK, MMQ> C902 ELECT C CE69W56V-6800M 3504462 <MDD, MDS> C902 ELECT C CE69W71V-5600M...
  • Page 19 11/16 PAGE C964 C-CERA C CK725F1H-104Z1 332151040R1 C965 TF C ECQ-V50V-104J 374721044T C967 C-CERA C CK725B1E-106K 332221065R2 C968 C-CERA C CK725B1H-103K1 332101035R1 C971 IS C DE1E3KX102MB4BL01 3300066S C972 IS C DE1E3KX102MB4BL01 3300066S C973 IS C DE1E3KX102MB4BL01 3300066S C982 IS C LE224-MX-C3.5 3800050S C982 or...
  • Page 20 12/16 PAGE R412 C-CARBON R RN72K1J-104JE 435031044R1 R413 C-CARBON R RN72K1J-102JE 435031024R1 R414 C-CARBON R RN72K1J-272JE 435032724R1 R415 C-CARBON R RN72K1J-471JE 435034714R1 R417 C-CARBON R RN72K1J-471JE 435034714R1 R421 C-CARBON R RN72K1J-151JE 435031514R1 R431 C-CARBON R RN72K1J-103JE 435031034R1 R432 C-CARBON R RN72K1J-103JE 435031034R1 R433...
  • Page 21 13/16 PAGE R509 C-CARBON R RN72K1J-223JE 435032234R1 R510 C-CARBON R RN72K1J-223JE 435032234R1 R511 C-CARBON R RN72K2E-330JE 435223304R1 R512 C-CARBON R RN72K1J-123JE 435031234R1 R513 C-CARBON R RN72K2E-330JE 435223304R1 R514 C-CARBON R RN72K1J-123JE 435031234R1 R515 C-CARBON R RN72K2E-100JE 435221004R1 R516 C-CARBON R RN72K2E-100JE 435221004R1 R525...
  • Page 22 14/16 PAGE R714 C-CARBON R RN72K1J-473JE 435034734R1 R715 C-CARBON R RN72K1J-471JE 435034714R1 R716 C-CARBON R RN72K1J-473JE 435034734R1 R718 C-CARBON R RN72K1J-223JE 435032234R1 R719 C-CARBON R RN72K1J-392JE 435033924R1 R720 C-CARBON R RN72K1J-473JE 435034734R1 R721 C-CARBON R RN72K1J-223JE 435032234R1 R722 C-CARBON R RN72K1J-223JE 435032234R1 R723...
  • Page 23 15/16 PAGE R761 C-CARBON R RN72K1J-000JE 435030004R1 R763 C-CARBON R RN72K1J-000JE 435030004R1 R764 C-CARBON R RN72K1J-000JE 435030004R1 R765 C-CARBON R RN72K1J-000JE 435030004R1 R766 C-CARBON R RN72K1J-000JE 435030004R1 R767 C-CARBON R RN72K1J-000JE 435030004R1 R768 C-CARBON R RN72K1J-000JE 435030004R1 R901 C-CARBON R RN72K2E-068JE 435220684R1 R902...
  • Page 24 16/16 PAGE R957 C-CARBON R RN72K2E-473JE 435224734R1 R958 C-CARBON R RN72K1J-123JE 435031234R1 R959 C-CARBON R RN72K1J-470JE 435034704R1 R961 METAL PR BPR2FK-0.10 4500001 R962 C-CARBON R RN72K1J-102JE 435031024R1 R963 C-CARBON R KTR18EZPF6803 435236842R1 R964 C-CARBON R KTR18EZPF6803 435236842R1 R965 C-CARBON R RN72K2E-223JE 435222234R1 R966...
  • Page 25 Onkyo Europe Electronics GmbH Liegnitzerstrasse 6, 82194 Groebenzell, GERMANY Tel: +49-8142-4401-0 Fax: +49-8142-4208-213 http://www.eu.onkyo.com/ Onkyo Europe Electronics GmbH (UK Branch) The Coach House 81A High Street, Marlow, Buckinghamshire, SL7 1AB, UK Tel: +44-(0)1628-473-350 Fax: +44-(0)1628-401-700 Onkyo China Limited Unit 1033, 10/F, Star House, No 3, Salisbury Road, Tsim Sha Tsui Kowloon, Hong Kong.

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Htp-591b

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