Onkyo SWA-155X Service Manual

Onkyo SWA-155X Service Manual

Powered sub-woofer with built-in 6ch amplifier
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Powered sub-woofer with built-in 6ch amplifier
MODEL
Black and Silver models
DT,DS
GQ,GT
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
SERVICE MANUAL
SERVICE MANUAL
SWA-155X
120V AC, 50/60Hz
230-240V AC, 50Hz
Ref. No. 3752
ON THE
SWA-155X
092002

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Summary of Contents for Onkyo SWA-155X

  • Page 1 COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE...
  • Page 2: Specifications

    SWA-155X SPECIFICATIONS SWA-155X (subwoofer) INPUT: RCA L/R/C/SL/SR/ subwoofer (500 mV/47 k Ω ) AMPLIFIER SECTION 15 W x 2 (6 Ω /EIAJ) Power output Front: 15 W (6 Ω /EIAJ) Center: 15 W x 2 (6 Ω /EIAJ) Surround: 25 W (3 Ω /EIAJ) Subwoofer: 11 W x 2 (6 Ω...
  • Page 3: Panel View

    SWA-155X PANEL VIEW Subwoofer SWA-155X (front panel) POWER POWER indicator Lights up green when the SWA- 155X POWERED SUBWOOFER power is turned on. Subwoofer SWA-155X (rear panel) SUBWOOFER CONTROL jack Connect this jack to the POWERED SUBWOOFER SYSTEM SWA-155X PDR-155 SUBWOOFER Cooling fan CONTROL jack.
  • Page 4: Exploded View

    SWA-155X EXPLODED VIEW P901 T901 F901...
  • Page 5 SCHEMATIC N A E T C 7 5 1 3 R 5 0 1 DIAGRAM 3 3 0 N A A F - 7 5 1 2 R 5 0 2 Q 5 0 1 T D A 8 5 6 3 A Q 3 3 0 R 5 0 3 3 3 0...
  • Page 6 SWA-155X L 5 4 1 R 5 4 1 S - 1 . 3 C 1 0 ( 1 / 2 W ) L 5 5 1 R 5 5 1 S - 1 . 3 C L 5 4 2...
  • Page 7 SWA-155X SCHEMATIC N A E T C 7 5 1 3 R 5 0 1 DIAGRAM 3 3 0 N A A F - 7 5 1 2 R 5 0 2 Q 5 0 1 T D A 8 5 6 3 A Q...
  • Page 8 SWA-155X Parts list DESTINATION REF. No. Description Part No. Circuit board section C-CERA C 332161040R1 C509 CK725F1E-104Z1 C511-C516 C-CERA C CC725CH1E-102J1 or 342111024R1 or CC725CH1H-102J1 or 342101024R1 or CC725CH1E-102K1 342111025R1 C521-C526 VX C CE04W50V10M 393381009 C541-C546 C-CERA C CC725CH1E-102J1 342111024R1 C551-C556...
  • Page 9 NSCT-4P875 25051088 L541-L546 S COIL S-1.3C 231176 L551-L556 P501 PIN JACK NPJ-6PWRLGGP493 25045697 ST JACK P502 LGY2502-0200C 25045696 P503A SOCKET NSCT-11P1026 25051236 P503B PLUG NPLG-11P663 25055707 P505A SOCKET NSCT-6P2452 25052555 P505B PLUG NPLG-6P1030 25056091 P506A SOCKET NSCT-4P2450 25052553 P506B PLUG NPLG-4P1028 25056089 P508...
  • Page 10 KRC102S 2216190R2 Q981 TRANSISTOR 2SK365-GR 2212445 Q983 TRANSISTOR 2SA950-Y 2211504 Q984 TRANSISTOR 2SC1815-GR or 2211255 or KTC3198-Gr 2215985 R501-R506 C-CARBON R RN72K1J-331JE 435033314R1 R509,R585 C-CARBON R RN72K1J-000JE 435030004R1 R588,R972 R541-R546 METAL O R RS1/2WBJ-10 443521004 R551-R556 R571-R576 C-CARBON R RN72K1J-224JE 435032244R1 R981,R989 C-CARBON R...
  • Page 11 CUSHION 10x10xt0.5 28141464 RETAINER AC CORD 27141822 SCREW 3TTB+8B 838130088 SCREW 3SMS8W.SW+14B(BC) 801433 SCREW 3TTB+8B(BC) 838430088 SCREW 5TTB+10B(BC) 838450108 SCREW 4TTC+10C(BC) 830440109 FWN4*10FN 86414010 REAR PANEL BUSHING S-RELIEF #2271 27300750 SERIAL LABEL WIRE TIE 260208 BINDER(CLAMPER) UL BOX + ACOUSTIC SPONG + BUTYL + LED CABINET AS 505-1HTP-DR7 CORD AS + SP CORD AS...
  • Page 12 NPT-1441G 200-NS340CE T901 P TRANS NPT-1441D 200-NS-340UC AS-UC-2 253332HIT P901 AC CORD AS-CEE 253335HIT AS-BS 253198HIT...
  • Page 13 Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8111 Fax: 072-833-5222 ONKYO U.S.A. CORPORATION 18 Park Way, Upper Saddle River, N.J. 07458, U.S.A. Tel: 201-785-2600 Fax: 201-785-2650 E-mail: onkyo@onkyousa.com ONKYO EUROPE ELECTRONICS GmbH Liegnitzerstrasse 6,82194 Groebenzell, GERMANY Tel: +49-8142-4401-0 Fax: +49-8142-4401-555 E-mail: info@onkyo.de...

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