service manual active subwoofer
Contents
1. BC801 1 564 506 11 PLUG CONNECTOR 3P BC802 1 564 320 00 PIN CONNECTOR 3 96mm PITCH 2P MISCELLANEOUS BC804 1 564 505 11 PLUG CONNECTOR 2P BC806 1 564 320 00 PIN CONNECTOR 3 96mm PITCH 2P A 12 1 696 571 21 CORD POWER AEP E EXCEPT US CND A 12 1 696 845 31 CORD POWER AUS A 12 1 751 520 11 CORD POWER UK TW CAPACITOR A 12 1 783 820 11 CORD POWER US CND SP601 1 529 652 11 SPEAKER 30cm A C851 1 113 925 11 CERAMIC 0 01uF 20 250V A T801 1 435 488 11 TRANSFORMER POWER US CND lt CONNECTOR gt A T801 1 435 489 11 TRANSFORMER POWER AEP UK AUS A T801 1 435 491 11 TRANSFORMER POWER E CN801 1 564 104 00 PIN CONNECTOR B3P VH 3P US CND A T851 1 435 492 11 TRANSFORMER POWER US CND CN803 1 564 104 00 PIN CONNECTOR B3P VH 3P A T851 1 435 493 11 TRANSFORMER POWER AEP UK AUS lt DIODE gt A T851 1 435 495 11 TRANSFORMER POWER E KKK ok ok ok of KK ok ok ok EGER ok ok ok of K GR ok ok ok ok ok ok OK ok Ok ok of HR ok OK OK ok ok ok ok OK ok ok ok ok K K OK ok ok ok ok OK OK ok ok ok ok K D810 8 719 991 33 DIODE 1SS133T 77 ACCESSORIES lt FUSE gt KKK KKK ok ok ok ok ok 1 569 008 21 ADAPTOR CONVERSION 2P A F801 1 532 437 11 FUSE GLASS TUBE 2 5A 125V US CND MY SP TW AUS A F801 1 532 463 51 FUSE T1AL 250V EXCEPT US CND 1 769 329 21 CORD CONNECTION PIN PIN 1 769 433 21 CORD SPEAKER lt2. Ver 1 2 SECTION 3 EXPLODED VIEW NOTE e XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE ME n i Pus e Abbreviation AUS Australian model CND Canadian model TW Taiwan model e tems marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference num ber in the exploded views are not supplied Accessories are given in the last of the elec Parts Color Cabinet s Color trical parts list 1 TOP PLATE SECTION N L E SP601 Y a E Y ET AEP UK E not Y supplied S 3 not amp supplie 26 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 26 d supplied Les composants identifi s par une marque A sont critiquens pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No Part No Description Remark Ref No Part No Description Remark 1 4 228 132 01 PLATE REAR 17 A 4473 570 A MAIN BOARD COMPLETE US CND 3 X 4952 847 1 FRAME ASSY GRILLE 17 A 4731 069 A MAIN BOARD COMPLETE EXCEPT US CND 4 4 914 430 11 SCREW 4X20 TAPPING 20 3 710 901 11 SCREW TAPPING 6 A 4412 160 A CABIN
3. R640 1 216 364 11 METAL OXIDE FILM 0 39 5 2W F R641 1 216 364 11 METAL OXIDE FILM 0 39 5 2W F lt RESISTOR gt R642 1 249 415 11 CARBON 680 5 1 4W R560 1 249 417 11 CARBON 1K 5 1 4W R643 1 249 429 11 CARBON 10K 5 1 4W R561 1 249 421 11 CARBON 2 2K 5 1 4W R644 1 247 838 00 CARBON 2K 5 1 4W R562 1 249 421 11 CARBON 2 2K 5 1 4W R645 1 249 420 11 CARBON 1 8K 9 1 4W R646 1 249 429 11 CARBON 10K 9 1 4W lt SWITCH gt R647 1 249 431 11 CARBON 15K 9 1 4W 851 1 554 522 00 SWITCH PUSH 1 KEY POWER R649 1 249 425 11 CARBON 4 7K 9 1 4W R650 1 249 429 11 CARBON 10K 9 1 4W 1 677 933 11 POWER SW UC BOARD US CND R651 1 249 429 11 CARBON 10K 5 1 4W ios R652 1 247 860 11 CARBON 16K 9 1 4W lt CONNECTOR gt R653 1 249 433 11 CARBON 22K 9 1 4W R654 1 249 438 11 CARBON 56K 5 1 4W BC502 1 566 693 11 PIN CONNECTOR 2P R655 1 249 441 11 CARBON 100K 5 1 4W R656 1 249 441 11 CARBON 100K 5 1 4W lt DIODE gt R657 1 249 433 11 CARBON 22K 5 1 4W D511 8 719 991 33 DIODE 199133T 77 R658 1 249 433 11 CARBON 22K 5 1 4W D512 8 719 061 31 LED SML72420CTH8F POWER ANR659 1 216 458 71 METAL OXIDE 1 8K 5 2W F R660 1 249 430 11 CARBON 12K 9 1 4W lt TRANSISTOR gt R661 1 249 429 11 CARBON 10K 9 1 4W Q507 8 729 029 40 TRANSISTOR BN1F4M R662 1 249 422 11 CARBON 2 K 9 1 4W Q508 8 729 029 40 TRANSISTOR BN1F4M R663 1 249 417 11 CARBON 1K 9 1 4W The components identified by Les composants identifi s
4. 8 19 030 52 8 19 030 52 8 19 200 82 8 19 200 82 8 19 200 82 8 19 200 82 8 19 200 82 8 19 110 36 8 19 200 82 8 19 110 36 8 759 145 58 8 759 145 58 8 759 145 58 8 759 145 58 Description ELECT ELECT ELECT CERAMIC MYLAR MYLAR CERAMIC MYLAR MYLAR ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT lt CONNECTOR gt 220uF 4 7uF 100uF 4 0PF 0 015uF 0 1uF 0 001uF 0 047uF 0 01uF 6800uF 6800uF 220uF 220uF 10uF 10uF 10uF 10uF PLUG CONNECTOR 5P PLUG CONNECTOR 6P PLUG CONNECTOR 2P DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE lt IC gt 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1881331 77 1N5402 1N5402 1N5402 1N5402 15R139 100 15R139 100 15R139 100 15R139 100 11ES2 US CND Remark 20 10V 20 50V 20 35V 0 25PF 50V 5 50V US CND 5 50V EXCEPT US CND 50V 5 50V 5 50V 20 71V 20 71V 20 25V 20 25V 20 50V 20 50V 20 50V 20 50V RD13ESB2 EXCEPT US CND 11ES2 US CND RD13ESB2 EXCEPT US CND IC BA4558 IC BA4558 IC BA4558 IC BA4558 Ref No JK501 Q503 Q504 Q504 Q505 Q601 Q602 Q603 Q603 Q604 Q605 Q606 Q608 Q611 Q612 Q613 Q614 Q801 Q802 R501 R502 R
5. CHASSIS No 3 Si ex SP60 CNe21 0801 CNeOR 4 I x D8035 Q Es MIE M QU D8D4 D80c NET AC IN Jana 4 1 677 924 11 SA WM40 Ver 1 2 2 3 SCHEMATIC DIAGRAM US Canadian models See page 3 for Note on Schematic Diagram 1 2 3 4 D 6 7 8 9 10 11 12 13 14 15 16 17 P TRI BOARD Tc504 Bi CN501 IB IC501 cs19 P h L LOW PASS FILTER wea E MIX AMP Al gt lo o IC501 1 2 LS 0 5 O O p FEO RER C504 5 0 Bt LOW PASS FILTER B i n L i B ix 05 ud R520 R521 74598 IRE L 3 Mes JL 4558 5k 1i5k0 5 6 8k L 8 1CS01 22 xs RS l i 5 LIMITER AMP p 10503 2 2 ms P 12 1 4558 OO eu 1C503 J sag El R 20 a pec a C l 1c508 C508 0 22 10508 2 2 172 S51 337 FILTER AMP BUFFER 11 6 4 1C506 FILTER AMP ou D J501 LINE N LR T EE 4 P CHASSIS R540 8510 e POWER SW UC BOARD 4 IC505 E IC505 C505 0505 BC503 BC502 COMPARATOR RELAY RIVE 5P oP lk LEVEL SHIFT gs b511 R55 xz eh toy 12 psa LED COLOR SEL CT e 5 1881331 TI deias 2 2k EM 0 0 7 4 POWER SAVE 12 1 d 0508 2 PUNA E 9509 SWITCH 12 1 BNUEAN 0 155133T 0 12 1 050 B 6
6. RELAY gt 4 228 525 11 MANUAL INSTRUCTION ENGLISH SPANISH US UK ANRLY801 1 755 276 11 RELAY POWER 4 228 525 21 MANUAL INSTRUCTION ENGLISH FRENCH CND AEP MY SP AUS POWER TRANSFORMER 4 228 525 31 MANUAL INSTRUCTION GERMAN DUTCH SWEDISH ITALIAN PORTUGUESE FINNISH A T801 1 435 488 11 TRANSFORMER POWER US CND DANISH SPANISH AEP A T801 1 435 489 11 TRANSFORMER POWER AEP UK AUS 4 228 525 11 MANUAL INSTRUCTION SPANISH CHINESE A T801 1 435 491 11 TRANSFORMER POWER E MY SP TW A T851 1 435 492 11 TRANSFORMER POWER US CND A T851 1 435 493 11 TRANSFORMER POWER AEP UK AUS A T851 1 435 495 11 TRANSFORMER POWER E ok ok 2K 2k ok ok ok of ok ok ok ok 2 ok ok ok ok ok ok ok of OK ok ok ok ok ok ok ok ok ok ok ER DR ok ok ok ok ok ok ok ok ok ok OK OK ok 2 ok ok ok ok KOK ok ok OK 1 677 927 11 POWER TR BOARD ok ok ok ok ok K ok ok ok ok ok KKK ok lt CONNECTOR gt BC603 1 506 947 11 PIN CONNECTOR 6P lt CAPACITOR gt C605 1 101 001 00 CERAMIC 0 001uF 5 0V The components identified by mark A or dotted line with mark A are critical for safety Replace only with part num ber specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi 11 SA WM40 REVISION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on
7. 5 1 4W C519 1 126 964 11 ELECT 10uF 20 50V R518 1 249 426 11 CARBON 9 6K 5 1 4W C524 1 128 551 11 ELECT 22UF 20 63V R519 1 249 438 11 CARBON 56K 5 1 4W C525 1 126 934 11 ELECT 220uF 20 16V R520 1 249 431 11 CARBON 15K 5 1 4W C601 1 136 166 00 MYLAR 0 12uF 5 50V R521 1 249 431 11 CARBON 15K 5 1 4W C602 1 126 960 11 ELECT tuF 20 50V R522 1 249 427 11 CARBON 6 8K 5 1 4W C603 1 101 002 00 CERAMIC 0 0022uF 50V R523 1 249 427 11 CARBON 6 8K 5 1 4W C604 1 102 973 00 CERAMIC 100PF 5 50V R525 1 249 431 11 CARBON 15K 5 1 4W C608 1 126 947 11 ELECT 47uF 20 10V R526 1 249 417 11 CARBON 1K 5 1 4W C611 1 130 491 00 MYLAR 0 047uF 5 50V Ref No C615 C616 C617 C618 C619 C619 C620 C621 C623 C801 C802 C803 C804 C807 C808 C809 C810 CN501 CN603 CN804 D501 D502 D503 D504 D505 D506 D509 D510 D601 D602 D605 D606 D801 D802 D803 D804 D817 D818 D819 D820 D821 D821 D822 D822 1501 10502 1505 1507 Part No 1 126 934 11 1 126 963 11 1 126 948 11 1 102 937 00 1 130 485 00 1 130 495 00 1 101 001 00 1 130 491 00 1 130 483 00 1 165 946 11 1 165 946 11 1 104 666 11 1 104 666 11 1 126 964 11 1 126 964 11 1 126 964 11 1 126 964 11 1 564 508 11 1 564 509 11 1 564 505 11 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 19 991 33 8 1 19 99 1 33 8 19 030 52 8 19 030 52
8. C 7 E T E TEATRI Gi djs ne 2 E 2 O O d en 4 B 8 ER R555 P d ih 2 V Sm ONO gt M nn O lt x 10505 so CO GIO lol FORO Foil C 8 B E i z RBS 1 677 927 O Qo O 0508 E a602 3 oecooko go T IE ote E EO LO a Roge B Da E A bo a E A big E We R540 R611 i E oss DE CREI ges e J E 4 F yq 0608 606 a S E 4 R659 E 3 SW502 LES 061 qomo T851 0613 16 a PS BOARD POWER TRANSFORMER D 7 e BO EO ESC 2 OFF R654 peagi ix T fo one ae ibe 3o en 03 POWER TRANSFORMER Y D 8 of CO 8 CN803 D 9 eo ES EO O C811 G R655 eG G 3 EN 0611 Y O1 E 6617 olo JW24 G 3 a C812 G 3 B 3 B 4 P Em CL ie C801 JW26 8 H CHASSIS 07 Fo Ny A Jei D810 BC804 din BC802 10 O2 Hii T 11 CN801 p ia SR Q i T ra BC806 S fo x 1 686 501 J 11 S ec JW 7 BC602 11 D804 D802 E BC503 1 d AC IN 1 686 498 J 11 P SA WM40 Ver 1 2 2 5 SCHEMATIC DIAGRAM Except US Canadian models See page 3 for Note on Schematic Diagram 1 2 3 4 D 6 7 8 9 10 11 12 13 14 15 16 MAIN BOARD CONTROL BOARD 1 503 C508 wt A BASS BOOST AMP BUFFER OUT OFF FREQ R501 2 2 TM501 10k LIMITER AMP l 4 1C503 1 2 N 1C508 1 2 VR501 4558 4558 ee i 8 20K 1 1C504 1 2 reves 24 2 1C508 2 2 D503 1SS133T Pt D505 1SS133T 4 7k R504 Sue 1C501 MIXAMP f FILTER AMP 1 2 1C501 2 2 4558 SW50
9. for Note on Printed Wiring Boards See page 3 for Circuit Boards Location 8 1 2 3 4 9 0 8 9 10 11 12 e Semiconductor Location A 2 A B 2 MAIN BOARD AN CONTROL BOARD de NUS D501 O VR501 SW501 VR502 E No 1 psa 10 9 0 0 o5 3 PHASE POWER SW CE BOARD z C519 B 8 R507 O WO WA gt ils BY A SW501 ol o B E E 0 9 B 9 aL oo 0502 0 FO aS 0818 Y y Doro kart a OUT R508 0 0 i B 0515 0517 0508 NA o o 3 B e O 84 x S C803 C804 z a a X 51894 ne S WelCSOG D553 BC551 Q9 o 9 Q C524 O Ws s o o o 1 Co E gt awo A D507 8 13 D 11 ONO G C509 PIS D508 B 11 b dan ml S ete Ar aie saa oo 89 9 Hle 7 JW6 B B Q802 o ho R522 t5 R599 R531 F 2 p P Ah 0801 Sb aL fh SANOS Roos Y Oh R530 6 Wo E 3 506 ee put i E e ON Le e Le o ES F 4 D504 RR 2 C810 Ed EAS R557 0 9 WO d R661 Np 06 RHIN OS SANO WO l 3 Tr 4 9 JW2 so dub ol 05270 HO C a adt 257 g l 3 rd d Te o po IC508 1 677 925 E SPEAKER C503 bd SE C623 10507 Eg R504 F H 11 n our x 20 L b d E B 4 Cc g ii B 4 E R503 E 1 s Ce D552 851 B 4 S ZFS POWER B 4 E S 0621 gt r co D o 3 06 owo POWER TR BOARD E R E TM501 R553 O O o o Q 9F 1 1 C 2 O Q O PIS JW14 916 T E B 2 E JW15 ka B 7 O S Q505 o EP
10. par une mark A or dotted line with marque A sont critiques pour la mark are critical for safety s curit Replace only with part num Ne les remplacer que par une pi ce 10 ber specified portant le num ro sp cifi Ver 1 2 Ref No Part No Description Remark Ref No Part No Description Remark lt RESISTOR gt lt TRANSISTOR IC gt R550 1 249 417 11 CARBON 1K 5 1 4W Q607 8 729 281 53 TRANSISTOR 25C1815 GR R551 1 249 421 11 CARBON 2 2K 5 1 4W 0609 8 749 010 25 IC MN2488 OPY M R552 1 249 421 11 CARBON 2 2K 5 1 4W 0610 8 749 010 26 IC MP1620 OPY M lt SWITCH gt lt RESISTOR gt 801 1 554 920 11 SWITCH PUSH AC POWER 1 KEY R612 1 249 422 11 CARBON 2 K 5 1 4W POWER R613 1 249 417 11 CARBON 1K 5 1 4W R614 1 249 411 11 CARBON 330 5 1 4W A R621 1 216 364 11 METAL OXIDE FILM 0 39 5 2W F 1 677 926 11 PS BOARD A R622 1 216 364 11 METAL OXIDE FILM 0 39 5 2W F A R623 1 216 364 11 METAL OXIDE FILM 0 39 5 2W F lt CONNECTOR gt A R624 1 216 364 11 METAL OXIDE FILM 0 39 5 2W F
11. the revised page allows you to jump to the next revised page Ver Date Description of Revision 2000 02 New 2001 01 Addition of Taiwan Model ENG 00002 1 2 2002 09 Incorporation of Supplement 1 Addition of schematic diagrams and printed wiring boards for except US and Canadian models SPM 02076
12. 1 C512 0 39 16301115 PHASE LOW PASS diens BC501 REVERSE FILTER 5P 5P CI ra 35 J 128 LU LIN os Br As Y a gt D507 D508 o8 58 LE d W d 5 1SS133T 1SS133T 4 a 1C503 2 2 1C504 2 2 ICI E R E p ii 1C506 L Y IC506 1 2 FILTER AMP i C 5 0 3 2 2 4558 1C506 2 2 4558 JL ICE TE HIGH PASS FILTER R502 JL 10k 2 2 BUFFER 1 1 1 1 t 1 5 D Br Qi er eee de 10502 1 2 POWER SW CE BOARD 220p T 47k D JK501 LINE SRE p 80 4558 pda N C524 1SS133T 220k m i O Coy 22 BC503 BC551 D553 R561 NON R508 R507 C501 25V 3P 3P 1SS133T 2 2k Iq 1k 1k 10 5 0504 He m ov 552 Uu ue PLIS aem Y S IC505 2 2 2H POWER SAVE 2 9 DTA124ES 4558 Bo L ep CHASSIS 80 SWITCH oie LED DRIVE 1C505 1 2 RED 4558 RED i es 5502 3 S E am owen save POWER SAVE Q557 NUN A A SS I 10502 H5 Arge DTC124ES DTA124ES D552 E AUDIO SIGNAL Henn LEDDRIVE SML7242CTH8F POWER TR a IC505 e den mw 2 2 DTC124 B OARD LEVEL SHIFT R546 RELAY DRIVE R562 TUR LED COLOR 2 2k a609 t gt sits SELECT C605 R612 FINAL BC603 CN603 1000p 2 7k 6P 6P DRIVE CoN Ll x R621 R623 AN 028 El AN 028 O O lt 1N5
13. 1 TERMINAL BOARD SPEAKER US CND TM501 1 537 922 11 TERMINAL BOARD SP SPEAKER R609 1 249 417 11 CARBON 1K 5 1 4W EXCEPT US CND R610 1 249 441 11 CARBON 100K 5 1 4W R611 1 247 702 11 CARBON 150 5 1 4W F US CND 1 686 500 11 POWER SWITCH CE BOARD A R611 1 249 407 11 CARBON 150 5 1 4W F EXCEPT US CND EXCEPT US CND 7 He ke eoe dd k k kkk k kkk k A R615 1 247 696 11 CARBON 47 5 1 4W F US CND lt CONNECTOR gt AR615 1 249 401 11 CARBON 47 5 1 4W F BC551 1 564 506 11 PLUG CONNECTOR 3P EXCEPT US CND BC851 1 564 320 00 PIN CONNECTOR 3 96mm PITCH 2P A R616 1 247 688 11 CARBON 10 5 1 4W F US CND lt CAPACITOR gt A R616 1 249 393 11 CARBON 10 5 1 4W F EXCEPT US CND A C852 1 113 925 11 CERAMIC 0 01uF 20 250V A R617 1 247 688 11 CARBON 10 5 1 4W F US CND lt DIODE gt A R617 1 249 393 11 CARBON 10 5 1 4W F EXCEPT US CND D552 8 719 061 31 LED SML72420CTH8F POWER D553 8 719 991 33 DIODE 188133T 77 R618 1 249 437 11 CARBON 47K 5 1 4W AR625 1 247 688 11 CARBON 10 5 1 4W F lt TRANSISTOR gt US CND AR625 1 247 727 11 CARBON 10 5 1 4W F Q557 8 729 029 40 TRANSISTOR DTA124ESA EXCEPT US CND Q558 8 729 029 40 TRANSISTOR DTA124ESA
14. 402 2w 2W LT xs 1 See 2 F SN E gt e1o O LU R622 HJ dl ogor R614 039 El oT qT PS BOARD A 28C1815 330 E 2M pes IT 3 AN E 1k LI L RLY801 250V POWER ic gt IL 2P 1N5402 ee sir D 1SS133T FINAL DRIVE E NAT 1SR139 G SS a NE ER 2SC1815 1SR139 A 12V REGULATOR T801 ab POWER TRANSFORMER L R611 ea di C812 188133 150 El 0 047 S C811 D602 188133 0 047 F Zu D820 CN803 H Q603 Q606 NS 2SA1015 1SR139 3P POWER TRANSFORMER 28A1175 Q603 606 28A1145 IC507 1 2 12V REGULATOR CURRENT c 4558 REGULATOR ec 2 A D ACIN Q601 Q602 25A1174 2SA1174 BUFFER C603 R605 2200p 180 R654 R660 D606 56k 12k 1SS133T Q601 602 PRE DRIVE Q613 614 OVER LOAD DETECT 1C507 2 2 4558 Q608 2SC2705 CURRENT REGULATOR Q604 2SC2785 Q605 2SC2785 a611 Q612 2SC2785 2802784 POWER ON RELAY DRIVE MUTING Q604 605 CURRENT MIRROR Q614 DTC124ES Q613 2802785 C623 0 01 R658 22k S R657 Ne o9 4 oe a 7 RLY601 27 a 2 Ny T gt gt R625 C611 10 1 2W 0 047 The components identified by mark A or dotted Les composants identifi s par une marque A sont line with mark A are critical for safety critiques pour la s curit Ne les remplacer que Replace only with part number specified par une pi ce portant le num ro sp cifi
15. 4W C509 1 136 170 00 MYLAR 0 27uF 5 50V C510 1 136 170 00 MYLAR 0 27uF 5 50V lt SWITCH gt C511 1 137 193 11 MYLAR 0 39uF 5 50V C512 1 137 193 11 MYLAR 0 39uF 5 50V SW501 1 571 588 21 SWITCH SLIDE PHASE C513 1 130 489 00 MYLAR 0 033uF 5 50V lt VARIABLE RESISTOR gt C514 1 136 176 00 MYLAR 0 82uF 5 50V C515 1 126 964 11 ELECT 10uF 20 50V VR501 1 227 492 11 RES VAR CARBON 20K LEVEL C516 1 126 964 11 ELECT 10uF 20 50V VR502 1 227 493 11 RES VAR CARBON 20K CUT OFF FREQ C518 1 130 483 00 MYLAR 0 01uF 5 50V A 4473 570 A MAIN BOARD COMPLETE US CND C526 1 130 499 00 MYLAR 0 22uF 5 50V A 4731 069 A MAIN BOARD COMPLETE EXCEPT US CND C527 1 130 495 00 MYLAR 0 1uF 5 50V lt DIODE gt lt CONNECTOR gt D507 8 719 991 33 DIODE 199133T 77 BC503 1 564 508 11 PLUG CONNECTOR 5P D508 8 719 991 33 DIODE 199133T 77 BC602 1 566 693 11 PIN CONNECTOR 2P BC803 1 564 506 11 PLUG CONNECTOR 3P IC CAPACITOR 10503 8 759 145 58 IC BA4558 10504 8 759 145 58 IC BA4558 C501 1 126 964 11 ELECT 10uF 20 50V C506 8 759 145 58 IC BA4558 C502 1 102 978 00 CERAMIC 220PF 5 50V IC508 8 759 145 58 IC BA4558 C503 1 102 978 00 CERAMIC 220PF 5 50V C504 1 102 978 00 CERAMIC 220PF 5 50V lt RESISTOR gt C505 1 102 978 00 CERAMIC 220PF 5 50V R515 1 249 429 11 CARBON 10K 5 1 4W C506 1 130 483 00 MYLAR 0 01uF 5 50V R516 1 249 429 11 CARBON 10K 5 1 4W C507 1 130 483 00 MYLAR 0 01uF 5 50V R517 1 249 429 11 CARBON 10K
16. 503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R537 R538 R539 R540 R541 R542 R543 R544 R545 R546 R547 R548 R549 R553 R554 R555 R601 Part No 1 785 795 11 8 29 029 86 8 29 119 54 8 29 119 76 8 29 029 86 8 29 117 41 8 29 117 41 8 29 119 54 8 29 119 76 8 29 119 78 8 29 119 78 8 29 214 51 8 29 270 51 8 29 119 78 8 29 178 41 8 29 119 78 8 29 029 86 8 29 281 53 8 29 231 12 1 249 429 11 1 249 429 11 1 249 429 11 1 249 429 11 1 247 760 11 1 247 760 11 1 249 417 11 1 249 417 11 1 249 437 11 1 249 436 11 1 249 439 11 1 249 415 11 1 249 427 11 1 249 436 11 1 249 429 11 1 247 895 00 1 249 417 11 1 247 887 00 1 247 903 00 1 249 441 11 1 249 441 11 1 247 903 00 1 249 429 11 1 249 429 11 1 249 431 11 1 249 433 11 1 249 435 11 1 249 421 11 1 249 421 11 1 249 433 11 1 249 425 11 Description JACK Ver 1 2 Remark JACK PIN 2P LINE lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CA
17. AC leakage ATTENTION AU COMPOSANT AYANT RAPPORT SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB LISHED BY SONY 2 A LA SECURITE LES COMPOSANTS IDENTIFIES PAR UNE MARQUE A SUR LES DIAGRAMMES SCHEMATIQUES ET LA LISTE DES PIECES SONT CRITIQUES POUR LA SECURITE DE FONCTIONNEMENT NE REMPLACER CES COM POSANTS QUE PAR DES PIECES SONY DONT LES NUMEROS SONT DONNES DANS CE MANUEL OU DANS LES SUPPLEMENTS PUBLIES PAR SONY SECTION 1 GENERAL Location of controls Front View a part POWER ID POWER indicator Upper View a part CUT OFF FREQ LEVEL PHASE CUT OFF FREQ Rear View a part LINE OUT LINE IN SPEAKER OUT SPEAKER IN POWER SAVE SECTION 2 DIAGRAMS 2 1 NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM Note on Printed Wiring Boards Note on Schematic Diagram e o paris extracted from the component side parts extracted from the component side Pattern from the side which enables seeing Circuit Boards Location CONTROL board c POWER SW UC board All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All res
18. ET ASSY SPEAKER 20 4 981 864 01 FOOT 7 A 4473 571 A CONTROL BOARD COMPLETE 24 7 685 660 19 SCREW BVTP 4X10 TYPE2 N S 8 X 4952 848 1 PANEL ASSY FRONT US CND E AUS 25 7 685 647 79 SCREW P 3X10 TYPE2 NON SLIT 8 X 4952 914 1 PANEL ASSY FRONT AEP UK 26 7 685 648 79 SCREW P 3X12 TYPE2 NON SLIT 9 4 228 138 01 BUTTON 28 1 677 926 11 PS BOARD US CND 10 4 228 148 01 COVER REAR US CND 28 1 686 501 11 PS BOARD EXCEPT US CND 10 4 228 148 11 COVER REAR EXCEPT US CND 29 1 677 933 11 POWER SW UC BOARD US CND 11 3 703 244 00 BUSHING 2104 CORD 29 1 686 500 11 POWER SW CE BOARD EXCEPT US CND A 12 1 696 571 21 CORD POWER AEP E SP601 1 529 652 11 SPEAKER 30cm A 12 1 696 845 31 CORD POWER AUS AN T801 1 435 488 11 TRANSFORMER POWER US CND A 12 1 751 520 11 CORD POWER UK TW ANT801 1 435 489 11 TRANSFORMER POWER AEP UK AUS A 12 1 783 820 11 CORD POWER US CND AN T801 1 435 491 11 TRANSFORMER POWER E 13 7 621 846 60 SCREW 4X25 TAPPING A T851 1 435 492 11 TRANSFORMER POWER US CND 14 4 228 141 01 DUCT A A T851 1 435 493 11 TRANSFORMER POWER AEP UK AUS 16 4 229 627 01 PACKING A T851 1 435 495 11 TRANSFORMER POWER E Ver 1 2 NOTE Due to standardization replacements in the parts list may be different from the parts speci fied in the diagrams or the components used SECTION 4 ELECTRICAL PARTS LIST Items marked are not stocked since they are seldom required for routine ser
19. HECK OUT After correcting the original service problem perform the follow ing safety check before releasing the set to the customer Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below UUUUUUUUUU LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 Acommercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indica tion is 0 75 V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are ex amples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a2 V AC range are suit able See Fig A To Exposed Metal Parts on Set LISTED 522K C AUDIO PRODUCT AC voltmeter 0 75 V with this indication US Canadian models without this indication Except US Canadian models Earth Ground Fig A Using an AC voltmeter to check
20. LED DRIVE 0 9 358 poos PTCT24ES RED OFF d E 06755 N pn gt TAIR tls I F CUM sd ER 10 8 11 3 BTE AM R622 R624 R538 a i dis n LED DRIVE E E E e 220 AUTO R542 Lasse B GREEN L7220C THEF 100k 10k E 980 1 1N5402 PS BOARD E 8810 B 1551337 RY801 2P 1N5402 Res AN T801 CNEA POWER TRANSFORMER 802 1N5402 Pl 0805 1N5402 H se x _ S 8801 25C1815 6P 3 12V REGULATOR 0802 2SA1015 12V REGULATOR Q603 606 CURRENT REGULATOR R653 R651 22k 10k F801 2 5A 125V Q601 602 PRE DRIVE AC IN BUFFER 12 619 R643 R663 E 0 lk 0 Q613 614 29 8 OVER LOAD DETECT R660 8506 SN 7 SN 6 9 12k 1551331 25C2705 CURRENT REGULATOR 0612 0611 2502784 2502785 S d SP601 RELAY POWER ON v O K DRIVE MUT ING y TL LL R601 0604 605 a CURRENT MIRROR 100 C616 N m t R659 El 1 8 N ET N i e gt R640 R641 L Aj a The components identified by mark A or dotted Les composants identifi s par une marque A sont line with mark A are critical for safety critiques pour la s curit Ne les remplacer que Replace only with part number specified par une pi ce portant le num ro sp cifi SA WM40 Ver 1 2 2 4 PRINTED WIRING BOARDS Except US Canadian models See page 3
21. RBON CARBON CARBON CARBON DTC124ESA TP 2SA1464 T2Y13 US CND 28A1175 HFE EXCEPT US CND DTC124ESA TP 2SA1174 P 2SA1174 P 2SA1464 T2Y13 US CND 28A1175 HFE EXCEPT US CND 2802785 F 2802785 F 25A1145 0 25C62705 0 25C2785 F 2502784 P 2502785 F DTC124ESA TP 2501815 GR 25A1015TP 0 10K 9 1 4W 10K 9 1 4W 10K 9 1 4W 10K 9 1 4W 4 7K 9 1 2W 4 7K 9 1 2W 1K 9 1 4W 1K 9 1 4W 47K 9 1 4W 39K 9 1 4W 68K 9 1 4W 680 9 1 4W 6 8K 9 1 4W 39K 9 1 4W 10K 9 1 4W 470K 9 1 4W 1K 9 1 4W 220K 9 1 4W 1M 9 1 4W 100K 9 1 4W 100K 9 1 4W 1M 9 1 4W 10K 9 1 4W 10K 9 1 4W 15K 9 1 4W 22K 9 1 4W 33K 9 1 4W 2 2K 9 1 4W 2 2K 9 1 4W 22K 9 1 4W 4 7K 9 1 4W Ver 1 2 POWER SWITCH CE POWER SW UC Ref No Part No Description Remark Ref No Part No Description Remark R602 1 249 437 11 CARBON 47K 5 1 4W R803 1 249 421 11 CARBON 2 2K 5 1 4W R603 1 249 411 11 CARBON 330 5 1 4W R804 1 249 421 11 CARBON 2 2K 5 1 4W R604 1 249 431 11 CARBON 15K 5 1 4W R605 1 249 408 11 CARBON 180 5 1 4W lt RELAY gt A R606 1 247 703 11 CARBON 180 5 1 4W F RLY601 1 515 920 11 RELAY 24V US CND A R606 1 249 408 11 CARBON 180 5 1 4W F lt SWITCH gt EXCEPT US CND A R607 1 247 703 11 CARBON 180 5 1 4W F SW502 1 571 588 21 SWITCH SLIDE POWER SAVE US CND A R607 1 249 408 11 CARBON 180 5 1 4W F lt TERMINAL gt EXCEPT US CND R608 1 249 433 11 CARBON 22K 5 1 4W TM501 1 537 737 1
22. SE WII D nz End B 11 IN our R508 sD 3B DE A E mg S oat BEA YO IR SZA OS 03 O O DE N CZ co F 4 re We O WS ac E x F 4 Ha Df21 O G 4 NEN RESO JW6 A M lt Ha lt Ha Jj H 2 1 col dei RSS 3 GO EO gt Q O PS Q E 5 etat ma n 3 S t HI Bes S60 D if LO ANNE T LE D C626 cO T S N O LO Ya E H 12 TM501 bus Te Bob SJ LOS ral E O D512 S801 B 4 AFAN co E vd CU ele B 4 1 LN SV IN OUT O uh N 00 O B 5 P mt DER dos Ju B 5 1O D AR Ce a en C 4 D d o O P t v B y cv D T 6 5 DD f a Calo Oz oc R553 ios Gel R647 ar 1 22924 Sep o We MS B POWER TR BOARD 5 enix N i bale mem m E 3 lie ae M909 w7 Ss RE e R6U1 SANS Q ase sie ce oe ANNIS CO Ms eV B 8 E o PSI wel O e FPA in Coge H 3 t ons Ee D 4 E M CT b Sara CC ee TP e RAI C 8 R cu o NI 0 ESO erm R6ec Te ra l O O Y PIS te JEJE 00 Jweo EN SS 380 IIS Sa o RS cs B6885 d mmi e TA et ads E x ugW ME Qd E 3 EN ES PORTS ar sh EN 1 677 927 11 B 11 c ARO Q504 Pa wwe oo zy pe ce Ses AT OB mio e a E 4 spg 628A le R611 E 4 Ds 19 a7 a F 4 LO B B JW4 T851 F 4 ME af POWER TRANSFORMER E 4 We me Swe i a Qc i SW502 gt 8 ei Y V PS BOARD F 3 G POWER SAVE onal i fc a A T E 4 D t POWER TRANSFORMER j O G 4 di mi a o NGOS L 20 LU FO R640 G 4 O De AN x db 2 ROBE x lt C 4 C 5 H
23. SERVICE MANUAL Ver 1 2 2002 09 SA WMAQ US Model Canadian Model AEP Model UK Model E Model Australian Model SPECIFICATIONS For the U S A model Inputs AUDIO POWER SPECIFICATIONS Input jacks POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 8 ohm loads from 20 170 Hz rated 120 watts minimum RMS power with no more than 0 8 total harmonic distortion from 250 milliwatts to rated output System Type Active Subwoofer magnetically shielded design Speaker unit Woofer 30 cm dia 12 in cone type Continuous RMS output European model DIN 120W Other models 0 8 120W Reproduction frequency range 20 Hz 170 Hz High frequency cut off frequency 50 Hz 170 Hz Phase selector NORMAL REVERSE 9 929 065 12 Sony Corporation 200210500 1 Home Audio Company 2002 09 Published by Sony Engineering Corporation LINE IN input pin jack SPEAKER IN input terminals Output jacks LINE OUT output pin jack SPEAKER OUT output terminals General Power requirements European model 220 230 V AC 50 60 Hz Other models 120 V AC 60 Hz Power consumption 90 W Dimensions Approx 360 x 425 x 430 mm w h d 14 s x 16 3 4x 17 in Mass 18 kg 36lb 110z Supplied accessories Audio connecting cord 1 phono plug 1 phono plug 1 Speaker cords 2 Design and specifications are subject to change without notice ACTIVE SUBWOOFER SON Y MODEL IDENTIFICATION Rear View SAFETY C
24. istors are in Q and 4W or less unless otherwise specified panel designation Note Note The components identi Les composants identifi s par fied by mark or dotted une marque sont critiques line with mark A are criti pour la s curit MAIN board y ss D cal for safety Ne les remplacer que par une Replace only with part pi ce portant le num ro number specified sp cifi B Line B Line Voltages are dc with respect to ground under no signal conditions no mark Power on Automatic power off Impossible to measure Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances Signal path E gt AUDIO Abbreviation AUS Australian model CND Canadian model POWER TR board PS board SA WM40 Ver 1 2 2 2 PRINTED WIRING BOARDS US Canadian models See page 3 for Note on Printed Wiring Boards See page 3 for Circuit Boards Location 1 2 3 4 5 6 7 8 9 10 11 Semiconductor Location B 3 A B 3 CONTROL BOARD D 3 VR501 SW501 VR502 POWER SW UC og MAIN BOARD CUT OFF FREQ BOARD D 3 C 2 R500 v Boer 1 AN VATNE E3 B E Les 2 CNSBA D TL 2 F 3 JK501 WALS Gdn comm a F2
25. vice Some delay should be anticipated when order The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number on the set ing these items specified e XX and X mean standardized parts so they e SEMICONDUCTORS may have some difference from the original In each case u y for example Les composants identifi s par une marque A sont critiquens pour la one uA HA uPA uPA s curit e RESISTORS uPB UPB uPC UPC Ne les remplacer que par une pi ce All resistors are in ohms uPD uPD portant le num ro sp cifi METAL Metal film resistor e CAPACITORS METAL OXIDE Metal oxide film resistor uF uF F nonflammable COILS number please include the board e Abbreviation uH WH AUS Australian model SP Singapore model CND Canadian model TW Taiwan model MY Malaysia model Ref No Part No Description Remark Ref No Part No Description Remark A 4473 571 A CONTROL BOARD COMPLETE R527 1 247 807 31 CARBON 100 9 1 4W id i R528 1 249 429 11 CARBON 10K 5 1 4W R529 1 249 429 11 CARBON 10K 5 1 4W lt CONNECTOR gt R530 1 249 429 11 CARBON 10K 5 1 4W BC501 1 564 508 11 PLUG CONNECTOR 5P R531 1 249 429 11 CARBON 10K 5 1 4W R532 1 249 429 11 CARBON 10K 5 1 4W lt CAPACITOR gt R533 1 249 429 11 CARBON 10K 5 1 4W R556 1 247 847 11 CARBON 4 7K 5 1 4W C508 1 126 964 11 ELECT 10uF 20 50V R557 1 247 847 11 CARBON 4 1K 5 1
Download Pdf Manuals
Related Search