Download SERVICE MANUAL POWERED SUBWOOFER MODEL SKW
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SKW-50 R SERVICE MANUAL POWERED SUBWOOFER MODEL SKW SKW-50 50 MDD 120V AC,60Hz SAFETY-RELATED COMPONENT WARNING!! 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 NUMBER 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. Ref. No . 3699 072001 SKW-50 SPECIFICATIONS Type Bass-reflex with built-in power amplifier Use For superbass-range reproduction Frequency response 30-200Hz (at maximum crossover frequency) Crossover frequency 50-200Hz(variable) Maximam output power 60W 4.7kohm Input impedance (for speaker-level input terminals) 12kohm (for low-level inputjacks) Speaker Power supply Power consumption Dimensions(W x H x D) Weight Accessory Other 20-cm woofer AC 120V,60Hz 70W 235 x 490 x 409(mm) 9-1/4" x 19-5/16" x 16-1/8" 12.5kg 27.6lbs Pin connector cable(1pc.) Spacers(4pcs.) Instruction manual AUTO STANDBY ON/OFF (with CANCELLING Switch) Sensitivity Speaker-level Line 2V 45mV SERVICE PROCEDURES 1. Replacing the fuse This symbol located near the fuses indicates that the fuse used is fast operating type. For continued protection against fire hazard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol. Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, n'untiliser que fusibles de meme type. Ce darnier est la qu le present symbol est appse. CIRCUIT NO. F901 PART NO. 252159 or 252253 DESCRIPTION 2A-UL/T237,Fuse or 2A-T/UL-ST2 SKW-50 PANEL VIEW Frequency adjusting knob Output level adjusting knob POWERED SUBWOOFER OUTPUT LEVEL FREQUENCY 50 Hz 200 Hz MIN MAX POWER Power switch and indicator Speaker-level input terminals LINE INPUT SPEAKER LEVEL + R _ _ AUTO STANDBY L + INPUT FROM AMP/RECEIVER L (MONO) OFF OUTPUT ON R TO SPEAKERS + R _ _ L + Speaker-level output terminals Low-level input jacks Auto standby switch To AC outlet SKW-50 REAR PANEL CONNECTION Connection with amplifier's special subwoofer jack LINE INPUT SPEAKER LEVEL R _ + _ AUTO STANDBY L + INPUT FROM AMP/RECEIVER L (MONO) OFF OUTPUT R TO SPEAKERS R _ + _ L + ON If your receiver(amplifier)is equipped with a monaural subwoofer jack,connect it to the SKW-50 Left (LINE INPUT)jack. Connection with a preamplifier Preamplifier Output terminals L R LINE INPUT SPEAKER LEVEL + R _ _ AUTO STANDBY L + INPUT FROM AMP/RECEIVER L (MONO) OFF OUTPUT ON R TO SPEAKERS + R _ _ L + + R _ _ L + SPEAKER LEVEL + R _ _ L + + R _ _ L + INPUT FROM AMP/RECEIVER OUTPUT TO SPEAKERS Connection with receiver's(amplifier's) speaker terminals SKW-50 EXPRODED VIEW A13 A12 A18 A17 A3 AM INPU SP EA T P/R FR EC OM EIV ER TO OU SP TP KE R LE VE L U3 UT EA KE RS LIN INPUE T AU TO (MO STA ND A6 BY L NO ) R OF F ON A15 B25 Q952 Q951 A8 U2 A3 Q516 Q541 A1 A20 A23 A14 P901 B14 U1 A16 F901 Q515 R602 U5 T901 B28 A19 B17 B14 B6 U9 B19 B20 U4 B8 B27 A22 U8 P535 A11 B16 U7 B24 B2 B18 B23 B3 B10 SKW-50 PARTS LIST EXPLODED VIEW REF NO. A1 A3 A6 A8 A11 A12 A13 A14 A16 A17 A18 A19 A20 A22 A23 B2 B3 B7 B8 B9 B10 B14 B16 B17 B18 B19 B20 B23 B24 B27 F901 P535 P901 Q515 Q516 Q541 Q951 Q952 R602 T901 U1 U2 U3 U4 U5 U7 U8 U9 B25 PART NO. 27160467 27130745 27141661 28184777 29-100-076-21 28141475 28141476 27122895A 830440109 28141473 28141474 28141334 27301941 260208 223021 W20170A AZ200003-01 31-000-038-61 29-100-076-11 51-000-119-01 AZ000084-01 54-000-122-01 58-000-301-01 57-000-581-01 58-000-302-01 58-000-303-01 58-000-304-01 70-015-450-01 70-015-414-01 71-079-800-03 252159 or 252253 2009990611UL 253272HIT 2203063 or 2203062 or 2202524 or 2202526 or 2202523 2203053 or 2203052 or 2202514 or 2202516 or 2202513 2202104 or 2202103 2202754 2202764 4000144 2301487 1W204565-2D 1W204566-2D 1W204567-2D 1W204568-2D 1W204569-2D 1W204571-2D 1W204572-2D 1W204573-2D 70-015-420-02 DESCRIPTION Heat sink Bracket Retainer Cover Cushion t2X5X160,Cushion t2X5X80,Cushion Rear panel 4TTC+10C(BC),Self tapping screw t2X5X415,Cushion t2X5X195,Cushion Cushion Cord,bushing Binder TBM-51W 9043,Isolation sheet Speaker ass'y Cabinet ass'y 㱢105-㱢115 L=195,Paper duct Cushion Box ass'y Base ass'y VHZ 30t*150*150,Sound absorbent Cover Panel Foot Knob(A) Knob(B) 㱢4*50,Self tapping screw 㱢4*14,Self tapping screw Nuts 2A-UL/T-237,Fuse 2A-T/UL-ST2,Fuse NSAS-2P0833,Socket AS-UC-6#18,Power supply cord 2SC5198-O,Transistor 2SC5198-R,Transistor 2SC4468-Y,Transistor 2SC4468-P,Transistor 2SC4468-O,Transistor 2SA1941-O,Transistor 2SA1941-R,Transistor 2SA1695-Y,Transistor 2SA1695-P,Transistor 2SA1695-O,Transistor 2SC3423-Y,Transistor 2SC3423-O,Transistor 2SD1266-P,Transistor 2SB941-P,Transistor PTH9M04-2.2K,Thermistor NPT-1396D,Power transformer NAAF-6865-2D,Main PC board ass'y NAAF-6866-2D,Input/Output PC board ass'y NAAF-6867-2D,OP amplifier PC board ass'y NAAF-6868-2D,Power supply PC board ass'y NAAF-6869-2D,Power transformer PC board ass'y NAAF-6871-2D,Volume PC board ass'y NAAF-6872-2D,PC board for holder NAAF-6873-2D,Standby LED PC board ass'y 4 x 20,Self tapping screw SKW-50 BLOCK DIAGRAM SPEAKER NAAF-6866-2 INPUT/OUTPUT NAETC-6870-2 CUTOFF FREQUENCY VOLUME -19dB -6dB SPEAKER 5OHM LEVEL Q302 (2/2) R328 Q301 4.7K 4.7K BAL R319 R321 +21dB +28dB LPF LPF POWERAMP Q303 12DB/OCT 50-200HZ 12DB/OCT 50-200HZ NAETC-6867-2 RCA IN +9.5dB C366 Q302 (1/2) AUTO_STANDBY THERMAL MUTE ON/OFF CIRCUIT AUTO_ STANDBY CANCEL SW CIRCUIT PROTECTION CIRCUIT NAAF-6866-2 +5.6V NAAF-6865-2 D931 G I T901 Q952 -14.4V 1 O POWER TRANS G I MDD AC120V D911 D_ARRAY +B AC IN C911 1 D932 O C931 Q951 +14.4V 1 D933 NASW-6868-2 1 -B 1 C912 GND 1 NAPS-6869-2 SKW-50 SCHEMATIC DIAGRAM U2 Input/Output PC board 20KA R327 100K 5 C340 0.1 0.1 100 U3 OP amplifer PC board P304A R346 JL303B C317 R309 470 C956 102K 4.7K 102K 47/16 100K C318 C302 R311 R303 R313 47/16 100K 2.2K R301 100 R314 R307 SP LEVEL 7 8 R324 0 C301 P304B Q302 R317 102K C315 C366 223Z 5.6K 12K INPUT/OUTPUT 6 5 R326 100K C322 47/16 R355 7 Q303 2.2K 6 M5218 47K 22K M5218 R329 47/16 M5218 C339 4.7K 4 JL303A 1 R322 C955 3 C320 220/16 R306 LEVEL 22K R319 220/16 Q302 2.2K P301 12K R328 R323 101 2 (1/2) (2/2) R328 C306 C305 R 3 0 54 7 / 1 6 INPUT U7 Volume PC board NAETC-6870-2 NAAF-6866-2 R318 18K R331 R349 47K 100 100K 102K C316 100 7 Q301 R330 6 4 5.6K 100K R315 R316 8 3 1K R302 1 Q303 2 4 M5218 R336 0 10K M5218 3 R321 1 Q301 4.7K 2 A U T O P O W E R C A N C E LS W R320 1K 10K P501 R372 8.2K R371 R506 R505 1K S301 R511 82 (1/4W) 1K (1/4W) (1/4W) Q509 2SA949-Y 37.9V JL953B Q505 2SA949-Y U1 Main PC board 37.9V JL953A NAAF-6865-2 R951 37.6 47 (1/4W) C501 R501 220/6.3 1K 0 C505 020 R502 33K C502 151 R953 6.8K(1/2W) -0.6 C503 151 -37.8V C527 R510 22K 47/50 R504 D615 1SS133 R952 47(1/4W) Q510 Q506 2SC2229-Y C504 2SC2240 -37.6 2SC2229-Y -37.9V R508 47 (1/4W) 1K 2SC2240 -38.4V R516 12K 0 Q503 Q504 R954 6.8K(1/2W) Q952 2SB941 R509 330 R527 MTZJ15C -14.4 Q507 2SA949-Y 5.6K R615 12K (1/2W) R515 12K 33K R503 D952 -15.0 R507 R522 220 R521 220 D951 MTZJ15C C952 220/16 C951 15.0 220/16 C953 220/16 14.4 Q502 2SC1775 Q501 2SC1775 Q951 2SD1266 C954 220/16 270 DTA124ES 5.6 Q606 10/50 2SA933S-S Q624 7 6 0 0 0.4 R627 22 D627 4 0.4 Q622 2SC1740S-S P623 R630 820K R628 22 M5218 R624 R629 390K D628 R623 180 D621 D622 MTZJ2.7B 22K R625 10K 39K R626 M5218 2 Q624 R60 2.2M Q605 R638 1K 2SA933S-S R607 5.4 10K 0 10/50 Q 2SC17 R611 100K 1SS133 10K C622 5.0 2SA933S 5.5 R633 120K R631 39K R636 100 R612 22K R613 D633 100K R60 Q603 R632 470K 150K R622 P604 R639 100K Q621 0 R610 1K DTC124ES 1 3 C630 104 JL641B 5.6K 8 4.9 JL641A 5 (1 Q604 5.6 5.4 R621 R R512 82 (1/4W) 470/6.3 C621 C623 220/16 RCH R312 R304 R308 8M 5 2 1 8 5 R310 4.7K P302 10K LCH Standby LED PC board U9 SKW-50 SCHEMATIC DIAGRAM NOTE THE COMPONENTS IDENTIFIED BY MARK CROSSOVER ARE CRITICAL FOR SAFETY. REPLACE ONLY WITH PART WITH PART NUMBER SPECIFIED. VOLTAGE (MEASURED WITH VOLTMETER) 20KB R 3 5 6( 2 / 2 ) R356 (1/2) 20KB U7 Volume PC board ELECTROLYTIC CAPACITORS ( IS DC VOLTAGE. (NO INPUT SIGNAL) ) ARE IN uF/WV. ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030 3pF 330 33pF 331 330pF 333 0.033uF THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. P305B EX) PRINTING SIDE CIRCUIT IS SUBJECT TO CHANGE FOR IMPRIVEMENT. P305A 2.2K 0 2.2K R357 R349 47K 8 3 5.6K C341 1 Q305 2 4 124 M5218 R358 R360 NAAF-6867-2 R355 CAUTION R366 C344 5.6K C345 47/16 R359 100K 5 7 Q305 V A 6 M5218 124 ATTENTION C347 124 C343 FOR CONTINUED PROTECTION AGAINST FIRE HAZARD. REPLACE ONLY WITH FUSE OF SAME TYPE AND RATING INDICATED. R367 1K 124 V A AFIN D' ASSURER UNE PROTECTION PERMANENTE CONTRE LES RISQUES D'INCENOIE. REPLACER UNIOUEMENT PAR UN FUSIBLE DE MEME TYPE ET CALIBRATION COMME INDIQUE. U3 OP amplifer PC board P501A U1 Main PC board R511 82 (1/4W) Q509 2SA949-Y R513 82 (1/4W) 1.6V Q517 Q513 2SA933S-S R517 R541 820 R528 -1 C528 10/50 R532 0.22 (5W) C526 10/50 100B R544 150 R516 12K 100 R531 0.22 (5W) R542 R515 12K R534 150 (1/2W) (1/2W) 10/50 Q541 2SC3423 2SC5198 or 2SC4468 R526 330 C517 Q507 SA949-Y Q515 2SC4793 3.3K 1 Q516 2SC2229-Y -37.9V R543 100 2SA1941 or 2SA1695 -1.6 Q514 Q510 2SA1837 Q519 C514 Q506 2SC2229-Y P535A Q518 2SD667A-C P531 Q505 SA949-Y R533 3.3 (1W) C519 224 C520 2SB647A-C 224 101 R514 82 R512 82 (1/4W) (1/4W) -39.0V Q604 R608 100K DTA124ES 5.6 D601 R609 0.1 Q602 R604 680K 0.6 5.5 2SC1740S-S C601 33/35 R606 2.2M 05 A933S-S R607 D933 R603 MTZJ5.6B 17.1V 330K R934 1K (1/2W) R601 22K 0 R605 180K 10K 5.6 R933 10K R931 820 (1W) D931 D932 D911 RS403L 39.0V R932 8 2 0( 1 W ) U4 Power switch PC board P902B C931 10/50 C911 T901 S901 5.0 2SA933S 1SS133 P902A N P T - 1 3 9 6 D( M D D ) N P T - 1 3 9 6 J( M J J ) JL911A C912 4700/50 104J E810 NAETC-6873-2 C904 R602 Q601 2SC1740S-S PTH9M04BC222 JL911B 4700/50 JL641B P902C NASW-6868-2 F9012A/125V (MJJ)(MDD) AC-H P901 C902 472M -39.0V JL641A C901 103M 100K C903 Q603 104J P604 AC-G P901A D641 SML-1216W NAPS-6869-2 U9 Standby LED PC board U5 Power transformer PC board MDD TYPE 120V/60HZ SKW-50 PARTS LIST PC BOARD 1 MAIN PC BOARD(NAAF-6865-2D) CIRCUIT NO. PART NO. DESCRIPTION IC Q624 22240369 M5218AP Transistors Q501,Q502 2210755 or 2SC1775A-E or 2210756 or 2SC1775A-F or 2215115 or 2SC1775-E or 2215116 2SC1775-F Q503,Q504 2211406 2SC2240-BL Q505,Q507 2211354 2SA949-Y Q506,Q510 2211634 2SC2229-Y Q509 2211354 2SA949-Y Q513 2202800 2SC4793 Q514 2202790 2SA1837 Q517,Q603 2213354 or 2SA933S-R or 2213355 or 2SA933S-S or 2215995 KTA1267-GR Q518 2215163 2SD667A-C Q519 2215173 2SB647A-C Q601,Q602 2213284 or 2SC1740S-R or 2213285 or 2SC1740S-S or 2215864 KTC3199-GR Q604 2215780 or KRA103M or 2212600 or DTA124ES or 2213580 RN2203 Q605,Q606 2213354 or 2SA933S-R or 2213355 or 2SA933S-S or 2215995 KTA1267-GR Q621 2215810 or KRC103M or 2213160 or DTC124ES or 2214220 RN1203 Q622 2213285 or 2SC1740S-S or 2213284 or 2SC1740S-R or 2215864 KTC3199-GR Diodes D601,D615 223163 or 1SS133 or 223205 1SS270A D627,D628 223163 or 1SS133 or 223205 1SS270A D633 223163 or 1SS133 or 223205 1SS270A D911 22380021 RS403L D931,D932 223163 or 1SS133 or 223205 1SS270A D621,D622 224470272 MTZJ2.7B D933 224470562 MTZJ5.6B D951,D952 224471503 MTZJ15C SKW-50 PARTS LIST PC BOARD 1 MAIN PC BOARD(NAAF-6865-2D) CIRCUIT NO. PART NO. DESCRIPTION IC Q624 22240369 M5218AP Transistors Q501,Q502 2210755 or 2SC1775A-E or 2210756 or 2SC1775A-F or 2215115 or 2SC1775-E or 2215116 2SC1775-F Q503,Q504 2211406 2SC2240-BL Q505,Q507 2211354 2SA949-Y Q506,Q510 2211634 2SC2229-Y Q509 2211354 2SA949-Y Q513 2202800 2SC4793 Q514 2202790 2SA1837 Q517,Q603 2213354 or 2SA933S-R or 2213355 or 2SA933S-S or 2215995 KTA1267-GR Q518 2215163 2SD667A-C Q519 2215173 2SB647A-C Q601,Q602 2213284 or 2SC1740S-R or 2213285 or 2SC1740S-S or 2215864 KTC3199-GR Q604 2215780 or KRA103M or 2212600 or DTA124ES or 2213580 RN2203 Q605,Q606 2213354 or 2SA933S-R or 2213355 or 2SA933S-S or 2215995 KTA1267-GR Q621 2215810 or KRC103M or 2213160 or DTC124ES or 2214220 RN1203 Q622 2213285 or 2SC1740S-S or 2213284 or 2SC1740S-R or 2215864 KTC3199-GR Diodes D601,D615 223163 or 1SS133 or 223205 1SS270A D627,D628 223163 or 1SS133 or 223205 1SS270A D633 223163 or 1SS133 or 223205 1SS270A D911 22380021 RS403L D931,D932 223163 or 1SS133 or 223205 1SS270A D621,D622 224470272 MTZJ2.7B D933 224470562 MTZJ5.6B D951,D952 224471503 MTZJ15C SKW-50 PARTS LIST PC BOARD 2 MAIN PC BOARD(NAAF-6865-2D) CIRCUIT NO. PART NO. DESCRIPTION Capacitors C501 354722219 220uF,6.3V,Elect C504 354724719 470uF,6.3V,Elect C517,C526 354781009 10uF,50V,Elect C527 354784709 47uF,50V,Elect C528,C621 354781009 10uF,50V,Elect C601 354763309 33uF,35V,Elect C622,C931 354781009 10uF,50V,Elect C912 3504349 4700uF,50V,Elect C923 354742219 220uF,16V,Elect C951-C954 354742219 220uF,16V,Elect C502,C503 374721515 150pF+/-10%,50V,Plastic C519,C520 374722244 0.22uF+/-5%,50V,Plastic C630 374721044 0.1uF+/-5%,50V,Plastic C903,C904 374731044 0.1uF+/-5%,100V,Plastic Resistors R533 453630334 RNU1WCJ-3.3 R531,R532 4500018 BPR58FK-0.22 R526 443521514 RS1/2WBJ-150 R528 443523314 RS1/2WBJ-330 R615 443521234 RS1/2WBJ-12K R934 443521024 RS1/2WBJ-1K R953,R954 443526824 RS1/2WBJ-6.8K R931,R932 443628214 RS1WBJ-820 R544 5210359 N06HR100BC E812 JL641 P501 JL641A P531,P604 P535A P623 JL953A E813 JL911A Clamp 260224 Sockets 2009990604UL 2009990602UL Plugs 25055133 25055038 25055165 25055038 25055627 Holders 27190608-1 25051107 CP-1S NSAS-6P0818 NSAS-4P0815 NPLG-3P117 NPLG-2P29 NPLG-2P149 NPLG-2P29 NPLG-6P589 (CRAMP) UA-0 V0 NSCT-3P894 SKW-50 PARTS LIST PC BOARD 3 INPUT/OUTPUT PC BOARD(NAAF-6866-2D) CIRCUIT NO. PART NO. DESCRIPTION ICs C301,C302 22240369 M5218AP Capacitors C301,C302 354744709 47uF,16V,Elect C305,C320 354744709 47uF,16V,Elect C955,C956 354742219 220uF,16V,Elect Jack P301 25045549 NPJ-2PDBL370 Slide switch S301 25065286 NSS-22112 Terminal P302 25060288 NTM-8PDML219 Holders JL303A 25051089 NSCT-5P876 JL953B 25051090 NSCT-6P877 OP AMPLIFIER PC BOARD(NAAF-6867-2D) ICs Q303,Q305 22240369 M5218AP Capacitors C322,C344 354744709 47uF,16V,Elect C339,C340 374721044 0.1pF+/-5%,50V,Plastic C341,C343 374721244 0.12pF+/-5%,50V,Plastic C345,C347 374721244 0.12pF+/-5%,50V,Plastic Sockets P304 2009990672UL NSAS-6P0935 P305 2009990601UL NSAS-12P0814 Plags P304A 25055234 NPLG-3P218 P305A 25055237 NPLG-6P221 P501A 25055233 NPLG-2P217 Wire trap JL303B 25055626 NPLG-5P588 POWER SWITCH PC BOARD(NASW-6868-2D) Push switch S901 25035550 NPS-111-L512P Capacitor C911 3504349 4700uF,50V,Elect SKW-50 PARTS LIST PC BOARD 4 POWER TRANSFORMER PC BOARD(NAPS-6869-2D) CIRCUIT NO. PART NO. DESCRIPTION Capacitor C902 3300054 DE1310E472M-KH Sockets JL911B 25050280 NSCT-3P108 P902 2009990603UL NSAS-2P0817 Terminal P901A 25060092 NTM-1S33 Plug P902A 25055676 NPLG-2P632 Fuse holders F901A,F901B 25052133 NSCT-1P2031 Cover C902A 27301216 SB1925A VOLUME CIRCUIT BOARD(NAETC-6870-2D) CIRCUIT NO. PART NO. DESCRIPTION Resistors R328 5132475 N14RGL20KA25Z R356 5132476 N14RGL20KB25Z STANDBY CIRCUIT BOARD(NAETC-6873-2D) CIRCUIT NO. PART NO. DESCRIPTION LED D641 225295 SML1216W SKW-50 ADJUSTMENT PROCEDURES 䇭䋱䋮Confirming operations 䋱䋭䋱 Confirming operation of auto standby On/Off a. Turn AUTO STANDBY switch on. b. After no input condition continues more than 10 seconds, short-circuited the terminal of P604. Confirm that the indicator changes from red to green. c. Next short-circuited the terminal of P604. Confirm that indicator changes from green to red. 䇭䋲䋮Adjustment of idling current a. Adjust the trimming resistor R544 so that the voltage of P531 becomes 0.25mV. (Auto Standby Switch is OFF position. No input and no load.䋩 b. After 5 minuters, read just R544 so that the voltage becomes 4mV. 䇭 P531 R544 4 P623 P604 SKW-50 PACKING VIEW B33 The setting position before shimpment ( FRONT PANEL ) OUTPUT LEVEL CROSSOVER FREQUENCY POWER SW ----- RIGHT ABOVE ----- RIGHT ABOVE ----- OFF ( REAR PANEL ) AUTO STANDBY SWITCH ----- ON B31 B32 B43 B45 B36 B39 The set is put for side. SP AM EA KE INPU T P/R FR EC OM EIV ER TO OU SP TP R LE VE L UT EA KE RS LIN E INPU T AU (MO TO STA ND BY L NO ) R OF F ON B40 B37 CAISSON DE BASSES AMPLIFIE SKW-50 T M E S Y S R 0 -5 KW S R E F O O W D E W O P B U S B44 B35 B34 SKW-50 PARTS LIST PACKING VIEW REF NO. B31 B32 B33 B34 B35 B36 B37 B39 B40 B43 B44 B45 PART NO. 62-000-394-01 65-000-204-01 80-000-470-01 80-000-470-11 84-001-923-01 85-000-400-11 85-000-354-21 29100097-1A 29365090 87-000-996-01 89-000-482-01 85-000-376-61 DESCRIPTION MONO BLACK 3m,RCA Pin cord Foot Cushion Cushion Carton box 500x1550x0.5t,Protection sheet Protection sheet 250x350,Poly bag Warranty card Instruction manual Label 700 x 950,Poly bag SKW-50 ONKYO CORPORATION 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: [email protected] HOMEPAGE http://www.onkyo.co.jp/