Aiwa CA-DW248 Service manual
Add to My manualsAiwa CA-DW238 is a compact disc player designed to bring you a high-quality audio experience. With its sleek design and user-friendly interface, you can easily enjoy your favorite music. Features include:
- Playback of CDs, CD-Rs, and CD-RWs
- AM/FM radio tuner with 30 presets
- Programmable CD player with up to 20 tracks
- Bass boost function for enhanced low-end audio
- Headphone jack for private listening
- Remote control for convenient operation
Additionally, the Aiwa CA-DW238 has multiple connectivity options, allowing you to expand your audio system. These include:
- CD changer port for connecting an external CD changer
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http://www.xiaoyu163.com QQ CA-DW238 LH(S) 376315150CA-DW248 892498U(S)299 CA-DW258 LH(S) TEL TEL xiaoy u163. com S/M Code No. 09-012-354-1N1 http://www.xiaoyu163.com DA TA . 376315150 892498299 376315150 892498299 www BASIC TAPE MECHANISM : ZZM-2 APR3NC BASIC CD MECHANISM : DA11T3C QQ QQ COMPACT DISC CARRY COMPONENT SYSTEM 376315150 892498299 13942296513 13942296513 SERVICEQQMANUAL TEL 13942296513 http://www.xiaoyu163.com SPECIFICATIONS QQ 376315150 892498299 TEL TEL 13942296513 13942296513 www . xiaoy u163. com -2- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 QQ 376315150 892498299 Design and specifications are subject to change without notice . QQ QQ • TEL 13942296513 http://www.xiaoyu163.com ACCESSORIES/PACKAGE LIST-1/1 QQ 376315150 892498299 REF. NO PART NO. ! 1 1 1 2 3 KANRI DESCRIPTION NO. 8B-CTA-902-010 IB,LH(ESP)FM<238LHSC> 8B-CTA-902-010 IB,LH(ESP)FM<258LHSC> 8B-CTA-903-010 IB,U(ESF)FM<248USC> 8A-CLB-963-010 RC UNIT,RC-AAT25<258LHSC,248USC> 87-A80-036-010 AC CORD SET ASSY,E W/FLTR VOL<258LHSC> ! ! ! ! 3 3 4 4 87-A80-081-010 87-A80-109-010 87-A91-017-010 87-A91-017-010 AC CORD SET ASSY,EZ BLK<238LHSC> AC CORD,HK7281 BLK U<248USC> PLUG,CONVERSION JT-0476<258LHSC> PLUG,CONVERSION JT-0476<238LHSC> TEL TEL 13942296513 13942296513 . xiaoy u163. com -3- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING QQ 376315150 892498299 This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. WARNING! WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK. ATTENTION L'utilisation de commandes, réglages ou procédures autres que ceux spécifiés peut entraîner une dangereuse exposition aux radiations. ADVARSEL! Usynlig laserståling ved åbning, når sikkerhedsafbrydereer ude af funktion. Undgå udsættelse for stråling. This Compact Disc player is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT label is located on the rear exterior. VAROITUS! CLASS 1 KLASSE 1 LUOKAN 1 KLASS 1 VARNING! LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT Om apparaten används på annat sätt än vad som specificeras i denna bruksanvising, kan användaren utsättas för osynling laserstrålning, som överskrider gränsen för laserklass 1. . xiaoy u163. com -4- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 13942296513 13942296513 Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saattaa altistaa käyt-täjän turvallisuusluokan 1 ylittävälle näkymättömälle lasersäteilylle. TEL TEL Caution: Invisible laser radiation when open and interlocks defeated avoid exposure to beam. Advarsel:Usynling laserståling ved åbning, når sikkerhedsafbrydere er ude af funktion. Undgå udsættelse for stråling. http://www.xiaoyu163.com Precaution to replace Optical block (SF-P101NR) QQ 376315150 892498299 PICK-UP Assy PWB Body or clothes electrostatic potential could ruin laser diode in the optical block. Be sure ground body and workbench, and use care the clothes do not touch the diode. 1) After the connection, remove solder shown in the right figure. TEL TEL Solder 13942296513 13942296513 . xiaoy u163. com -5- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-1/4 QQ 376315150 892498299 REF. NO PART NO. KANRI NO. DESCRIPTION REF. NO IC 87-A20-955-010 87-A21-090-010 87-A21-520-040 87-A21-443-040 87-020-828-010 IC,LA1828 IC,LA4600 C-IC,M61509FP<258LHSC,248USC> C-IC,M62495AFP<238LHSC> IC,BA3416BL 87-001-440-010 87-A20-446-010 87-A21-319-010 87-A21-093-010 8B-CTA-611-010 IC,BA15218N C-IC,LA9241ML C-IC,LC78622NE IC,LA6541D C-IC,LC865516A-5T71 87-A20-650-010 IC,RPM6938-V11 89-327-143-080 87-026-462-080 87-026-463-080 87-026-213-080 89-318-154-080 TR,2SC2714 (0.1W) TR,2SC1740 S(RS 0.3W) TR,2SA933S (0.3W) CHIP-TR,DTC114YK TR,2SC1815 (0.4W) 89-320-011-080 87-026-291-080 89-109-332-380 87-A30-515-080 87-A30-287-040 TR,2SC2001 (15W) TR,DTC124XS TR,2SA933RS TR,2SA1979O/Y C-TR,DTC114TKA 87-A30-435-040 89-112-965-080 87-A30-226-010 87-026-464-010 87-026-291-010 C-TR,DTC144EK T146 TR,2SA1296 (0.75W) TR,2SB1655E TR,DTC114TS TR,DTC124XS 87-026-463-010 87-026-610-080 89-322-405-080 TR,2SA933S,RS TR,KTC3198GR TR,2SC2240GR PART NO. C27 C28 C29 C30 C31 KANRI DESCRIPTION NO. 87-A11-729-080 C-CAP,S 0.47-25 Z F 87-010-992-080 C-CAP,S 0.047-25 B 87-010-992-080 C-CAP,S 0.047-25 B 87-010-248-080 CAP, ELECT 220-10V 87-010-379-080 CAP, ELECT 22-16V C32 C33 C34 C35 C36 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-263-080 CAP, CAP, CAP, CAP, CAP, C38 C39 C56 C91 C92 87-010-322-080 87-010-197-080 87-010-151-080 87-010-197-080 87-010-197-080 C-CAP,S 100P-50 CH CAP, CHIP 0.01 DM C-CAP,S 7P-50 D CH GRM CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM C211 C212 C215 C216 C231 87-010-805-080 87-010-805-080 87-010-425-080 87-010-425-080 87-015-632-080 CAP, S 1-16 CAP, S 1-16 C-CAP,S 0.22-25 Z F C-CAP,S 0.22-25 Z F C-CAP,0.015-50 B C232 C233 C234 C235 C236 87-015-632-080 87-A10-201-080 87-A10-201-080 87-015-785-080 87-015-785-080 C-CAP,0.015-50 B C-CAP,S 0.33-16 K B C-CAP,S 0.33-16 K B CHIP CAPACITOR, 0.1FZ-25Z CHIP CAPACITOR, 0.1FZ-25Z C237 C238 C239 C239 C240 87-010-374-080 87-010-221-080 87-010-805-080 87-010-197-080 87-010-805-080 CAP, CAP, CAP, CAP, CAP, ELECT 47-10V ELECT 470-10V S 1-16<238LHSC> CHIP 0.01 DM<258LHSC,248USC> S 1-16<238LHSC> C240 C243 C244 C245 C246 87-010-197-080 87-010-401-080 87-010-401-080 87-010-401-080 87-010-401-080 CAP, CAP, CAP, CAP, CAP, CHIP 0.01 DM<258LHSC,248USC> ELECT 1-50V ELECT 1-50V ELECT 1-50V ELECT 1-50V C247 C248 C251 C261 C262 87-010-401-080 87-010-401-080 87-010-404-080 87-010-402-080 87-010-402-080 CAP, CAP, CAP, CAP, CAP, ELECT ELECT ELECT ELECT ELECT C263 C264 C266 C267 C271 87-010-178-080 87-010-178-080 87-010-545-080 87-010-545-080 87-010-235-080 CHIP CAP 1000P CHIP CAP 1000P CAP, ELECT 0.22-50V CAP, ELECT 0.22-50V C-CAP,E 470-16 M SME<248USC> C271 C272 C272 C277 C278 87-010-237-080 87-010-235-080 87-010-237-080 87-010-404-080 87-010-263-080 CAP, ELECT 1000-16V<EXCEPT 248USC> C-CAP,E 470-16 M SME<248USC> CAP, ELECT 1000-16V<EXCEPT 248USC> CAP, ELECT 4.7-50V CAP, ELECT 100-10V C279 C280 C281 C285 C287 87-016-628-080 87-010-178-080 87-010-178-080 87-010-178-080 87-010-178-080 CAP,E 10-25 M SEL CHIP CAP 1000P CHIP CAP 1000P CHIP CAP 1000P CHIP CAP 1000P C288 C292 C293 C299 C301 87-010-178-080 87-010-404-080 87-010-404-080 87-010-196-080 87-010-175-080 CHIP CAP 1000P CAP, ELECT 4.7-50V CAP, ELECT 4.7-50V CHIP CAPACITOR,0.1-25 CAP 560P C302 C303 C304 C305 C306 87-010-175-080 87-010-177-080 87-010-177-080 87-010-374-080 87-010-374-080 CAP 560P C-CAP,S 820P-50 SL C-CAP,S 820P-50 SL CAP, ELECT 47-10V CAP, ELECT 47-10V C307 C308 C309 C310 C311 87-010-382-080 87-010-405-080 87-010-404-080 87-010-404-080 87-010-248-080 CAP, CAP, CAP, CAP, CAP, CHIP 0.01 DM CHIP 0.01 DM CHIP 0.01 DM CHIP 0.01 DM ELECT 100-10V TRANSISTOR DIODE,IN4148 C-VARI-CAP,HVC202A ZENNER,HZ7A3L ZENER,MTZJ2.7A ZENER,MTZJ8.2A 87-027-702-08J 87-A40-465-090 ZENNER,HZ6C2L DIODE,FR202 MAIN C.B C1 C2 C3 C4 C5 87-010-314-080 87-010-316-080 87-010-314-080 87-010-146-080 87-010-378-080 C-CAP,S 22P-50V C-CAP,S 33P-50 CH C-CAP,S 22P-50V C-CAP, 2P-50 C CH GRM CAP, ELECT 10-16V C7 C8 C9 C10 C11 87-012-156-080 87-010-197-080 87-010-154-080 87-010-197-080 87-010-151-080 C-CAP,S 220P-50 CH CAP, CHIP 0.01 DM C-CAP,S 10P-50 D CH GRM CAP, CHIP 0.01 DM C-CAP,S 7P-50 D CH GRM C12 C13 C14 C16 C17 87-010-314-080 87-010-148-080 87-010-196-080 87-010-178-080 87-016-669-080 C-CAP,S 22P-50V CAP,S 4P/50 CHIP CAPACITOR,0.1-25 CHIP CAP 1000P C-CAP,S 0.1-25 K B C18 C19 C20 C21 C22 87-010-197-080 87-016-669-080 87-010-400-080 87-010-403-080 87-010-197-080 CAP, CHIP 0.01 DM C-CAP,S 0.1-25 K B CAP, ELECT 0.47-50V CAP, ELECT 3.3-50V CAP, CHIP 0.01 DM C24 C25 C26 www 87-010-784-080 87-010-784-080 87-A11-729-080 . xiaoy u163. com C-CAP,U 0.012-25 B C-CAP,U 0.012-25 B C-CAP,S 0.47-25 Z F -6- http://www.xiaoyu163.com ELECT ELECT ELECT ELECT ELECT 22-25V 10-50V 4.7-50V 4.7-50V 220-10V 376315150 892498299 376315150 892498299 87-070-345-080 87-A40-916-040 87-027-399-080 87-A40-466-080 87-A40-648-080 1-50V 1-50V 4.7-50V 2.2-50V 2.2-50V QQ QQ DIODE 13942296513 13942296513 QQ 376315150 892498299 TEL TEL TEL 13942296513 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-2/4 C317 C320 C321 C322 C323 87-010-382-080 87-010-405-080 87-012-157-080 87-012-157-080 87-010-197-080 CAP, ELECT 22-25V CAP, ELECT 10-50V C-CAP,S 330P-50 CH C-CAP,S 330P-50 CH CAP, CHIP 0.01 DM C324 C325 C326 C327 C328 87-010-197-080 87-010-180-080 87-010-180-080 87-010-404-080 87-010-178-080 CAP, CHIP 0.01 DM C-CER 1500P C-CER 1500P CAP, ELECT 4.7-50V C-CAP,S 1000P-50 K B C2012 C329 C330 C331 C334 C341 87-010-182-080 87-010-213-080 87-010-374-080 87-012-155-080 87-012-157-080 C-CAP,S 2200P-50 B C-CAP,S 0.015-25 K B GRM CAP, ELECT 47-10V C-CAP 180P-50CH C-CAP,S 330P-50 CH C342 C343 C344 C350 C501 87-012-157-080 87-012-157-080 87-010-303-080 87-010-992-080 87-010-390-010 C-CAP,S 330P-50 CH C-CAP,S 330P-50 CH C-CAP, 330P-50 J CH C-CAP,S 0.047-25 B CAP,E 3300-25 SME C506 C507 C508 C509 C511 87-010-404-080 87-010-401-080 87-010-235-080 87-A11-149-080 87-010-383-080 CAP, ELECT 4.7-50V CAP, ELECT 1-50V C-CAP,E 470-16 M SME CAP,TC U 0.22-50 Z F CAP,E 33-25 M 11L SME QQ C512 C520 C521 C522 C544 87-010-385-080 87-A11-566-080 87-A11-566-080 87-010-112-810 87-010-405-080 CAP, ELECT 220-25V C-CAP,S 0.01-25 K B C-CAP,S 0.01-25 K B CAP,E 100-16 M SME CAP, ELECT 10-50V C762 C765 C766 C767 CF1 87-010-198-080 87-010-196-080 87-010-260-080 87-010-384-080 87-A90-128-010 CAP, CHIP 0.022 CHIP CAPACITOR,0.1-25 CAP, ELECT 47-25V CAP,E 100-25 M 11L SME FLTR,AM IF CFAL-455 CF2 CF3 CN301 CN302 CN501 87-008-261-08C 87-008-261-08C 8B-CT5-616-010 8B-CT5-617-010 87-049-919-010 FRTR,CF SFE10.7MAS5 FRTR,CF SFE10.7MAS5 CONN ASSY,4P 2791 30AWG PH<238LHSC> CONN ASSY,5P 2791 30AWG PH<238LHSC> CONN,3P EH V WHT CN601 CN751 CON201 L2 L3 87-A60-109-010 8B-CT5-618-010 87-A60-202-010 87-A50-560-010 8A-CD9-660-010 CONN,2P V S2M-2W CONN ASSY,8P 1007 26AWG PH<238LHSC> TERMINAL,ANT 4P MSP-54V-02 COIL,FM BPF(ACD) BAR-ANT,MW 2B-ACD(COI) L4 L5 L6 L7 L8 87-A50-562-010 87-A50-564-010 87-A50-588-010 87-A50-579-010 87-A50-590-010 COIL,FM COIL,FM COIL,AM COIL,AM COIL,FM L9 L10 L16 L330 L615 87-A50-577-010 87-005-849-080 87-A50-588-010 88-CT6-620-010 87-005-849-080 COIL,FM DET(ACD) COIL,10UH(CECS) COIL,AM-OSC-ACD(C01) REC OSC COIL,10UH(CECS) PN301 PN302 PN751 PVC1 R761 87-A60-110-010 87-A60-111-010 87-099-832-010 87-A91-316-010 87-029-019-010 CONN,4P V S2M-4W CONN,5P V S2M 5W CONN,8P S2M-8W TUN-CAP,20P-160P U(TWD) RES, FUSEIBLE 1/2W-2.2 SFR761 SW1 SW301 87-024-272-010 87-A91-548-010 88-CT6-619-010 SFR,10K V RH0632C SW,SL-2-3 SK23E01G06 BACK SLIDE SW 6P2T SHORTIN PART NO. REF. NO DESCRIPTION 87-010-403-080 87-010-197-080 87-010-263-080 87-010-248-080 87-010-197-080 CAP, CAP, CAP, CAP, CAP, ELECT 3.3-50V CHIP 0.01 DM ELECT 100-10V ELECT 220-10V CHIP 0.01 DM C406 C407 C408 C409 C410 87-010-374-080 87-010-178-080 87-010-198-080 87-010-248-080 87-010-263-080 CAP, CHIP CAP, CAP, CAP, ELECT 47-10V CAP 1000P CHIP 0.022 ELECT 220-10V ELECT 100-10V C411 C412 C413 C414 C416 87-A11-693-080 87-010-401-080 87-016-369-080 87-010-401-080 87-010-545-080 C-CAP,S 0.15-50 M F CAP, ELECT 1-50V C-CAP,S 0.033-25 B K CAP, ELECT 1-50V CAP, ELECT 0.22-50V C417 C418 C419 C420 C421 87-012-157-080 87-010-213-080 87-A11-608-080 87-016-369-080 87-A11-693-080 C-CAP,S C-CAP,S C-CAP,S C-CAP,S C-CAP,S C422 C423 C424 C425 C426 87-010-184-080 87-010-992-080 87-016-460-080 87-010-176-080 87-A11-608-080 CHIP CAPACITOR 3300P(K) C-CAP,S 0.047-25 B C-CAP,S 0.22-16 K B C-CAP,S 680P-50 SL C-CAP,S 0.33-25 K B C428 C429 C430 C431 C432 87-010-197-080 87-010-186-080 87-012-156-080 87-010-545-080 87-010-374-080 CAP, CHIP 0.01 DM CAP,CHIP 4700P C-CAP,S 220P-50 CH CAP, ELECT 0.22-50V CAP, ELECT 47-10V 330P-50 CH 0.015-25 K B GRM 0.33-25 K B 0.033-25 B K 0.15-50 M F RF EX(ACD) OSC EX(ACD) OSC-ACD(COI) IFT(ACD) IFT-ACD(COI) 87-010-401-080 87-010-184-080 87-010-197-080 87-010-374-080 87-010-404-080 CAP, CHIP CAP, CAP, CAP, ELECT 1-50V CAPACITOR 3300P(K) CHIP 0.01 DM ELECT 47-10V ELECT 4.7-50V C438 C439 C440 C441 C442 87-016-669-080 87-010-178-080 87-010-145-080 87-010-197-080 87-010-314-080 C-CAP,S 0.1-25 K B CHIP CAP 1000P C-CAP,S 1P-50 CH CAP, CHIP 0.01 DM C-CAP,S 22P-50V C445 C446 C447 C448 C450 87-010-196-080 87-010-196-080 87-010-196-080 87-010-315-080 87-010-305-080 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 C-CAP,S 27P-50 CH C-CAP 470P-50CH C451 C455 C457 C458 C459 87-012-156-080 87-010-247-080 87-010-312-080 87-010-312-080 87-010-263-080 C-CAP,S 220P-50 CH CAP, ELECT 100-50V C-CAP,S 15P-50 CH C-CAP,S 15P-50 CH CAP, ELECT 100-10V C460 C461 C462 C463 C465 87-015-819-080 87-010-197-080 87-010-248-080 87-010-197-080 87-010-404-080 CAPACITOR,0.01 CAP, CHIP 0.01 DM CAP, ELECT 220-10V CAP, CHIP 0.01 DM CAP, ELECT 4.7-50V C466 C467 C469 C470 C471 87-010-196-080 87-010-263-080 87-012-154-080 87-010-544-080 87-A11-601-080 CHIP CAPACITOR,0.1-25 CAP, ELECT 100-10V C-CAP,S 150P-50 CH CAP, ELECT 0.1-50V C-CAP,S 0.1-25 K B C472 C473 C474 C475 C476 87-A11-601-080 87-A11-601-080 87-A11-601-080 87-010-197-080 87-010-236-080 C-CAP,S 0.1-25 K B C-CAP,S 0.1-25 K B C-CAP,S 0.1-25 K B CAP, CHIP 0.01 DM CAP,E 1000-10 SME C477 C478 C479 87-010-197-080 87-010-263-080 87-010-197-080 CAP, CHIP 0.01 DM CAP, ELECT 100-10V CAP, CHIP 0.01 DM xiaoy u163. com -7- http://www.xiaoyu163.com 376315150 892498299 QQ 376315150 892498299 C433 C434 C435 C436 C437 QQ C401 C402 C403 C404 C405 13942296513 376315150 892498299 . KANRI NO. CD C.B TEL 13942296513 www PART NO. TEL TEL C312 C313 C314 C315 C316 KANRI DESCRIPTION NO. 87-010-374-080 CAP, ELECT 47-10V 87-015-828-080 C-CAP,0.033 F 87-015-828-080 C-CAP,0.033 F 87-010-401-080 CAP, ELECT 1-50V 87-010-401-080 CAP, ELECT 1-50V 13942296513 QQ 376315150 892498299 REF. NO http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-3/4 QQ 376315150 892498299 REF. NO PART NO. C480 C481 C482 C489 C490 KANRI NO. 87-010-221-080 CAP, 87-010-405-080 CAP, 87-010-405-080 CAP, 87-010-196-080 CHIP 87-010-196-080 CHIP C491 C492 C493 C494 C4001 DESCRIPTION C840 C841 C842 C844 J251 87-010-221-080 87-010-401-080 87-012-140-080 87-010-401-080 88-CT6-625-010 CAP, ELECT 470-10V CAP, ELECT 1-50V CAP 470P CAP, ELECT 1-50V JACK,MIC C4002 C4003 C4004 C4005 C4006 87-010-322-080 87-010-322-080 87-010-322-080 87-010-322-080 87-010-322-080 C-CAP,S C-CAP,S C-CAP,S C-CAP,S C-CAP,S J801 L601 L612 L616 L617 88-CT6-625-010 87-003-102-080 87-005-849-080 87-005-849-080 87-005-849-080 JACK,MIC COIL, 10UH COIL,10UH(CECS) COIL,10UH(CECS) COIL,10UH(CECS) C4007 C4010 C4011 C4012 C4013 87-010-178-080 87-018-209-08C 87-010-178-080 87-010-178-080 87-010-178-080 CHIP CAP CAP,TC U CHIP CAP CHIP CAP CHIP CAP L618 L801 LED602 LED603 LED606 87-005-849-080 87-003-098-080 87-A41-050-040 87-A41-050-040 87-A41-050-040 COIL,10UH(CECS) COIL,2.2UH LED,BT-H203D-31 RED LED,BT-H203D-31 RED LED,BT-H203D-31 RED CN401 CNA402 FFC401 L401 L402 87-A60-424-010 8Z-CT6-631-010 8B-CTA-616-010 87-005-849-080 87-005-849-080 CONN,16P V TOC-B CONN ASSY,6P CD MO FF-CABLE,16P 1.0 165MM<238LHSC> COIL,10UH(CECS) COIL,10UH(CECS) LED607 LED608 LED610 LED611 SW601 87-A41-050-040 87-A41-050-040 87-A41-050-040 87-A41-066-010 8Z-CT6-636-010 LED,BT-H203D-31 RED LED,BT-H203D-31 RED LED,BT-H203D-31 RED<258LHSC,248USC> LED,FR-12037G RED SW,TACT EVQJAC04M L404 L405 L406 SFR430 X401 87-003-152-080 87-005-849-080 87-008-372-080 87-024-437-080 8Z-CD5-633-010 COIL, 100UH COIL,10UH(CECS) FLTR,EMI BL 01RN1 SFR100K,RH063EC VIB, CER16.93MHZ FCR16.93M2 SW602 SW603 SW604 SW605 SW606 8Z-CT6-636-010 8Z-CT6-636-010 8Z-CT6-636-010 8Z-CT6-636-010 8Z-CT6-636-010 SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT EVQJAC04M EVQJAC04M EVQJAC04M EVQJAC04M EVQJAC04M SW607 SW608 SW611 SW614 SW615 8Z-CT6-636-010 8Z-CT6-636-010 8Z-CT6-636-010 8Z-CT6-636-010 8Z-CT6-636-010 SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT EVQJAC04M EVQJAC04M EVQJAC04M EVQJAC04M EVQJAC04M SW616 SW617 VR801 X601 X602 8Z-CT6-636-010 8Z-CT6-636-010 87-A90-768-010 87-030-273-010 87-A70-070-080 SW,TACT EVQJAC04M SW,TACT EVQJAC04M VR,RTRY 10KAX1 1 H VIB,XTAL 32.768K5PPM VIB,CER 5.76MHZ CRHF C901 C902 C903 C904 CNA901 87-A10-577-080 87-A10-577-080 87-A10-577-080 87-A10-577-080 8Z-CT9-640-010 CAP,CER 0.022-50 Z YF CAP,CER 0.022-50 Z YF CAP,CER 0.022-50 Z YF CAP,CER 0.022-50 Z YF CONN ASSY,3P EH(POWER) !PR901 87-A90-764-080 PROTECTER,1.25A 60V 491<EXCEPT 248USC> S0-M10-A09-700 S2-369-750-000 S4-S13-A01-600 MOTOR SLED ASSY PLUG,6P SW,LEAF FRONT C.B C601 C602 C603 C604 C605 TEL 13942296513 87-010-313-080 87-010-315-080 87-010-319-080 87-010-317-080 87-010-263-080 CAP, CHIP 18P C-CAP,S 27P-50 CH C-CAP,S 56P-50 CH C-CAP,S 39P-50 CH CAP, ELECT 100-10V C606 C607 C608 C609 C611 87-010-196-080 87-010-197-080 87-010-405-080 87-010-400-080 87-010-248-080 CHIP CAP, CAP, CAP, CAP, C613 C614 C615 C616 C617 87-010-196-080 87-010-312-080 87-010-805-080 87-010-805-080 87-010-179-080 CHIP CAPACITOR,0.1-25 C-CAP,S 15P-50 CH CAP, S 1-16 CAP, S 1-16 CAP,CHIP S B1200P C618 C619 C630 C631 C632 87-010-263-080 87-010-401-080 87-A11-566-080 87-A11-566-080 87-A11-566-080 CAP, ELECT 100-10V CAP, ELECT 1-50V C-CAP,S 0.01-25 K B C-CAP,S 0.01-25 K B C-CAP,S 0.01-25 K B C633 C638 C639 C640 C641 87-A11-566-080 87-A11-566-080 87-A11-566-080 87-A11-566-080 87-A11-601-080 C-CAP,S C-CAP,S C-CAP,S C-CAP,S C-CAP,S C642 C830 C831 C832 C833 87-010-197-080 87-A11-566-080 87-A11-566-080 87-015-628-080 87-010-178-080 CAP, CHIP 0.01 DM C-CAP,S 0.01-25 K B C-CAP,S 0.01-25 K B C-CAP,1800P-50 B CHIP CAP 1000P www . QQ 376315150 892498299 CAPACITOR,0.1-25 CHIP 0.01 DM ELECT 10-50V ELECT 0.47-50V ELECT 220-10V POWER C.B MOTOR C.B M2 PIN3 SW1 0.01-25 K B 0.01-25 K B 0.01-25 K B 0.01-25 K B 0.1-25 K B xiaoy u163. com -8- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 CAPACITOR,0.01 CAP, ELECT 470-10V CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CHIP CAPACITOR,0.1-25 ELECT 4.7-50V ELECT 0.1-50V CAP 1000P CAP 1000P ELECT 1-50V QQ QQ 87-015-819-080 87-010-221-080 87-010-197-080 87-010-197-080 87-010-196-080 1000P 0.1-50 Z F UP 050 1000P 1000P 1000P DESCRIPTION 13942296513 13942296513 C834 C835 C836 C837 C838 CH CH CH CH CH PART NO. TEL TEL ELECT 470-10V ELECT 10-50V ELECT 10-50V CAPACITOR,0.1-25 CAPACITOR,0.1-25 KANRI NO. 87-010-404-080 CAP, 87-010-544-080 CAP, 87-010-178-080 CHIP 87-010-178-080 CHIP 87-010-401-080 CAP, 100P-50 100P-50 100P-50 100P-50 100P-50 REF. NO http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-4/4 QQ 376315150 892498299 • Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon the order is received. CHIP RESISTOR PART CODE Chip Resistor Part Coding 8 8 A Figure Resistor Code Value of resistor Type 1005 Tolerance 5% Symbol CJ 1/16W 1/10W 1608 2125 5% 5% CJ CJ 1/8W 3216 5% CJ W t :A Resistor Code : A 1.0 0.5 0.35 104 . t W 1.6 0.8 0.45 108 2 1.25 0.45 118 3.2 1.6 0.55 128 QQ 376315150 892498299 xiaoy u163. com -9- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www L QQ QQ TEL 13942296513 Form 13942296513 13942296513 L Dimensions (mm) Wattage 1/16W TEL TEL Chip resistor http://www.xiaoyu163.com TRANSISTOR ILLUSTRATION-1/1 QQ 376315150 892498299 ECB 2SA1296 ECB 2SA1318 ECB 2SB1655 TEL TEL B ECB 2SC2714 DTC114YK DTC114TK DTC144EK www . DTC124XS 2SC1740 QQ 376315150 892498299 xiaoy u163. com -10- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 DTC114TS ECB QQ QQ 2SC2001 2SA933 2SC1815 2SC2240 KTC3198 ECB E 13942296513 13942296513 C http://www.xiaoyu163.com WIRING-1/2 (MAIN, CD, FRONT) QQ 3 7 6 3 1 5 1 5 0 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 8 9 2 4 9 8 2 9 9 A B C + D L R E SPEAKERS OPE LED R F G I J QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 K L M N O P Q R S www . x i a o y u 1 6 3 -11http://www.xiaoyu163.com . c o m T U 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 QQ QQ T E L 13942296513 13942296513 H TEL TEL + http://www.xiaoyu163.com SCHEMATIC DIAGRAM-1/5 (MAIN 1/2) QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 TEL TEL 13942296513 13942296513 QQ 8 9 2 4 9 8 2 9 9 A A 3 7 6 3 1 5 1 5 0 R763 10k www . x A i a o y u 1 6 3 -12http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 QQ QQ T E L http://www.xiaoyu163.com SCHEMATIC DIAGRAM-2/5 (MAIN 2/2) QQ 3 7 6 3 1 5 1 5 0 TEL TEL 9 68k 8 9 2 4 9 8 2 9 9 13942296513 13942296513 C092 0.01 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 C039 0.01 QQ C091 0.01 www . x i a o y u 1 6 3 -13http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 QQ QQ T E L http://www.xiaoyu163.com SCHEMATIC DIAGRAM-3/5 (CD) QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 TEL TEL 13942296513 13942296513 NC T4 1 3 9 4 2 2 9 6 5 1 3 www . x i QQ 3 7 6 3 1 5 1 5 0 a o y u 1 6 3 -14http://www.xiaoyu163.com . c o m 8 9 2 4 9 8 2 9 9 376315150 892498299 376315150 892498299 FFC401 QQ QQ T E L http://www.xiaoyu163.com SCHEMATIC DIAGRAM-4/5 (FRONT) QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 TEL TEL 13942296513 13942296513 www . x i QQ 3 7 6 3 1 5 1 5 0 a o y u 1 6 3 -15http://www.xiaoyu163.com . c o m 8 9 2 4 9 8 2 9 9 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 QQ QQ T E L http://www.xiaoyu163.com WIRING-2/2 (POWER, MOTOR) 1515 MOTOR C.B0 892498299 QQ 3763 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A B M2 _ C M2 (SLED MOTOR) D SW1 (INSIDE LIMIT SW) E M3 (SPINDLE MOTOR) SW1 G _ 1 H + I QQ 376315150 892498299 K L M N O P Q R S www . xiaoy u163. com -16- http://www.xiaoyu163.com T U 376315150 892498299 376315150 892498299 TEL 13942296513 J QQ QQ M3 13942296513 13942296513 PIN3 6 F TEL TEL TO CD C.B CNA402 + http://www.xiaoyu163.com SCHEMATIC DIAGRAM-5/5 (POWER) QQ 376315150 892498299 238, 258 248 TEL TEL 13942296513 13942296513 O E 2 238, CN501 1 PR 2 238,258 248 6 JW 3 www . xiaoy u163. com -17- http://www.xiaoyu163.com 8 8 376315150 892498299 376315150 892498299 CNA901 QQ QQ QQ 376315150 892498299 TEL 13942296513 http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT-1/1 QQ 3 7 6 3 1 5 1 5 0 FRONT C.B 8 9 2 4 9 8 2 9 9 < TUNER SECTION > 1. AM Freq. Range Adjustment L006 ............................................................................. 517kHz TC003 ......................................................................... 1750kHz MAIN C.B 2. AM Tracking Adjustment L003 ............................................................................. 600kHz TC004 ......................................................................... 1400kHz 89 J251 PHONES SFR761 3. AM IF Adjustment Settings: • Test point: IC001 (L1828) 19PIN • Adjustment location: L007 Method: Adjust L007 so that the output level at 1000kHz becomes maximum. L330 8 0 CD C.B 6. FM IF Adjustment Settings: • Test point: IC001 (L1828) 19PIN • Adjustment location: L008 Method: Adjust L008 so that the output level at 98.0MHz becomes balanced. 1 3 9 4 2 2 9 6 5 1 3 TC3 TC1 L005 L009 TC4 TC2 4 L004 3 7 6 3 1 5 1 5 0 < TAPE SECTION > 8. Tape speed Adjustment Settings: • Test tape: TTA-100 • Test point: J251 (PHONES jack) • Adjustment location: SFR761 Method: Play back the test tape and adjust SFR761 so that the frequency counter reads 3000Hz ±5Hz. IC001 3 L007 L008 8 9 2 4 9 8 2 9 9 L003 5 19 7 2 QQ 6 9. Head Azimuth Adjustment Settings: • Test tape: TTA-320 • Test point: J251 (PHONES jack) • Adjustment location: Azimuth adjustment screw. Method: Play back the 8kHz signal of the test tape and adjust screw so that the output becomes maximum. RPH (DECK1)/PH (DECK2) 10. Bias frequency Adjustment L330 .................................................................... 56kHz ±2kHz 9 www . x i a o y u 1 6 3 -18http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 T E L 2 L006 QQ QQ 1 7. FM Balance Adjustment Settings: • Test point: IC001 (L1828) 19PIN • Adjustment location: L009 Method: Adjust L009 so that the output level at 98.0MHz becomes balanced. 13942296513 13942296513 5. FM Tracking Adjustment L004 ........................................................................... 90.0MHz TC002 ....................................................................... 108.0MHz TEL TEL 4. FM Freq. Range Adjustment L005 ........................................................................... 87.0MHz TC001 ....................................................................... 109.0MHz http://www.xiaoyu163.com IC BLOCK DIAGRAM-1/2 IC, M61509 QQ 376315150 892498299 mono. SW TEL TEL www . QQ 376315150 892498299 xiaoy u163. com AUTO RESET -19- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 QQ QQ IC, M62495AFP 13942296513 13942296513 Control logic http://www.xiaoyu163.com IC BLOCK DIAGRAM-2/2 IC, LA6541D QQ 376315150 892498299 TEL TEL 13942296513 13942296513 IC, BA3416BL QQ 376315150 892498299 DECK R DECK L DECK R DECK L R OUT L OUT www . xiaoy u163. com -20- http://www.xiaoyu163.com TAPE SELECT 376315150 892498299 376315150 892498299 TEL 13942296513 QQ QQ IC, LA1828 http://www.xiaoyu163.com VOLTAGE CHART-1/4 QQ 376315150 892498299 TEL TEL 13942296513 13942296513 . xiaoy u163. com -21- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com VOLTAGE CHART-2/4 QQ 376315150 892498299 TEL TEL 13942296513 13942296513 . xiaoy u163. com -22- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com VOLTAGE CHART-3/4 QQ 376315150 892498299 TEL TEL 13942296513 13942296513 . xiaoy u163. com -23- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com VOLTAGE CHART-4/4 QQ 376315150 892498299 TEL TEL 13942296513 13942296513 . xiaoy u163. com -24- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com IC DESCRIPTION-1/3 (LA9241ML)-1/2 QQ 376315150 892498299 Pin No. Pin Name I/O 1 FIN2 I Description Pin to which external pickup photo diode is connected. RF signal is created by adding with the FIN1 pin signal. FE signal is created by subtracting from the FIN1 pin signal. 2 FIN1 I 3 E I Pin to which external pickup photo diode is connected. Pin to which external pickup photo diode is connected. TE signal is created by subtracting from the F pin signal. F I Pin to which external pickup photo diode is connected. 5 TB I DC component of the TE signal is input. 6 TE- I Pin to which external resistor setting the TE signal gain is connected between the TE pin. 7 TE O TE signal output pin. 8 TESI I TES “Track Error Sense” comparator input pin. TE signal is passed through a band-pass filter then input. Shock detection signal input pin. TH I Tracking gain time constant setting pin. 11 TA O TA amplifier output pin. 12 TD- I 13 TD I Tracking phase compensation setting pin. 14 JP I Tracking jump signal (kick pulse) amplitude setting pin. 15 TO O Tracking control signal output pin. Pin to which external tracking phase compensation constants are connected between the TD and VR pins. 16 FD O 17 FD- I Focusing control signal output pin. Pin to which external focusing phase compensation constants are connected between the FD and FA pins. 18 FA I Pin to which external focusing phase compensation constants are connected between the FD– and FA– pins. 19 FA- I Pin to which external focusing phase compensation constants are connected between the FA and FE pins. 20 FE O FE signal output pin. 21 FE- I Pin to which external FE signal gain setting resistor is connected between the FE pin. 22 AGND — Analog signal GND. 23 SP O Signal ended output of the CV+and CV- pin input signal. 24 SPI I Spndle amp input. 25 SPG I Pin to which external spindle gain setting resistor in 12 cm mode is connected. (Not connected) 26 SP- I Pin to which external spindle phase compensation constants are connected together with SPD pin. 27 SPD O Spindle control signal output pin. 28 SLEQ I Pin to which external sled phase compensation constants are connected. 29 SLD O Sled control signal output pin. 30, 31 SL-, SL+ 32, 33 JP-, JP+ 34 TGL 35 TOFF www . xiaoy u163. com I Sled advance signal input pin from microprocessor. I Tracking jump signal input pin from DSP. I Tracking gain control signal input from DSP. Low gain when TGL = H. I Tracking off control signal input pin from DSP. Off when TOFF = H. -25- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 QQ 10 13942296513 I QQ SCI 13942296513 9 TEL TEL 4 http://www.xiaoyu163.com IC DESCRIPTION-1/3 (LA9241ML)-2/2 QQ 376315150 892498299 Pin No. Pin Name I/O 36 TES O 37 HFL O Description Pin from which TES signal is output to DSP. “High Frequency Level” is used to judge whether the main beam position is on top of bit or on top of mirror. Sled servo off control input pin. 39, 40 CV-, CV+ I CLV error signal input pin from DSP. 41 RFSM O RF output pin. 42 RFS- I RF gain setting and EFM signal 3T compensation constant setting pin together with RFSM pin. 43 SLC O “Slice Level Control” is the output pin which controls the RF signal data slice level by DSP. 44 SLI I Input pin which control the data slice level by the DSP. 45 DGND — Digital system GND. TEL 46 FSC O Output pin to which external focus search smoothing capacitor is connected. 47 TBC I “Tracking Balance Control” EF balance variable range setting pin. 13942296513 48 NC — No connection. 49 DEF O Disc defect detector output pin. 50 CLK I Reference clock input pin. 4.23 MHz of the DSP is input. 51 CL I Microprocessor command clock input pin. 52 DAT I Microprocessor command data input pin. 53 CE I Microprocessor command chip enable input pin. QQ 54 DRF O “Detect RF” RF level detector output. 55 FSS I 56 VCC2 — Servo system and digital system Vcc pin. 57 REFI — Pin to which external bypass capacitor for reference voltage is connected. (Pull down) 58 VR O Reference voltage output pin. 59 LF2 I Disc defect detector time constant setting pin. (Pull down) 60 PH1 I Pin to which external capacitor for RF signal peak holding is connected. (Pull up) 61 BH1 I Pin to which external capacitor for RF signal bottom holding is connected. (Pull down) 62 LDD O APC circuit output pin. 63 LDS I APC circuit input pin. 64 VCC1 — www . “Focus Search Select” focus search mode (± search/+ search) select pin. (Not connected) RF system Vcc pin. xiaoy u163. com -26- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 QQ I 13942296513 SLOF TEL 38 http://www.xiaoyu163.com IC DESCRIPTION-2/3 (LC78622NE)-1/2 QQ 376315150 892498299 I/O 1 DEFI I 2 TAI I Test signal input pin with built-in pull-down resistor. Be sure to connect to 0V. 3 PDO O Phase comparator output pin to control external VCO. 4 VVSS — 5 ISET I 6 VVDD — 7 FR I 8 VSS — 9 EFMO O 10 EFMIN I 11 TEST2 I Test signal input pin with built-in pull-down resistor. Be sure to connect to 0V. 12, 13 CLV+, CLV- O Disc motor control output. Three level output is possible using command. 14 V/P ___ O Description Defect sense signal (DEF) input pin. (Connect to 0V when not used). For PLL. GND pin for built-in VCO. Be sure to connect to 0V. Pin to which external resistor adjusting the PD0 output current. (Pull down) Power supply pin for built-in VCO. Pin for VCO frequency range adjustment. (Pull down) Digital system GND. Be sure to connect to 0V. For slice level control. EFM signal output pin. EFM signal input pin. Rough servo or phase control automatic selection monitoring output pin. Rough servo at H. Phase servo at L. HFL I Track detect signal input pin. Schmidt input. 16 TES I Tracking error signal input pin. Schmidt input. 17 TOFF O Tracking OFF output pin. 18 TGL O Tracking gain selection output pin. Gain boost at L. 19, 20 JP+, JP- O Track jump control signal output pin. Three level output is possible using command. 21 PCK O 22 FSEQ O QQ 376315150 892498299 EFM data playback clock monitoring pin 4.3218 MHz when phase is locked in. (Not connected) Sync signal detection output pin. H when the sync signal which is detected from EFM signal and thesync signal which is internally generated agree. (Not connected) 23 VDD — Digital system power supply pin. 24 SL+ I/O The pin is controlled by the serial data 25 SL- I/O 26 PUSW I/O 27 PUIN I/O command from microprocessor. When the pin is not used, set the pin to the input terminal and connect to 0V, or alternately set the pin to output terminal and leave 28 RW I/O the pin open. 29 EMPH O De-emphasis monitor output pin. De-emphasis disc is being played back at H. (Not connected) 30 C2F O C2 flag output pin. (Not connected) 31 DOUT O DIGITAL OUT output pin. (EIAJ format) (Not connected) 32, 33 TEST3, TEST4 I General purpose input/output pin 1 to 5. Test signal input pin with built-in pull-down resistor. Be sure to connect to 0V. (Connected to GND) 34 N.C. — 35 MUTEL O 36 LVDD — 37 LCHO O www 38 LVSS 39 RVSS 40 RCHO 41 RVDD . Not used. Set the pin to open. L-channel mute output pin. (Not connected) L-channel 1-bit DAC. L-channel power supply pin. L-channel output pin. xiaoy u163. com — L-channel GND. Be sure to connect to 0V. (Connected to GND) — R-channel GND. Be sure to connect to 0V. (Connected to GND) O R-channel 1-bit DAC. R-channel output pin. R-channel power supply pin. — -27- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 QQ QQ 15 13942296513 13942296513 Pin Name TEL TEL Pin No. http://www.xiaoyu163.com IC DESCRIPTION-2/3 (LC78622NE)-2/2 QQ 376315150 892498299 Pin No. Pin Name I/O Description 42 MUTER O R-channel 1-bit DAC. 43 XVDD — Crystal oscillator power supply pin. 44 XOUT O 45 XIN I 46 XVSS — Crystal oscillator GND pin. Be sure to connect to 0V. 47 SBSY O Subcode block sync signal output pin. (Not connected) 48 EFLG O C1, C2, single and dual correction monitoring pin. (Not connected) 49 PW O Subcode P, Q, R, S, T, U and W output pin. (Not connected) 50 SFSY O R-channel mute output pin. (Not connected) Pin to which external 16.9344 MHz crystal oscillator is connected. Subcode frame sync signal output pin. Falls down when subcode enters standby. (Not connected) SBCK I Subcode read clock input pin. Schmidt input. (Be sure to connected to 0V when not in use) (Connected to GND) FSX O Pin outputting the 7.35 kHz sync signal which is generated by dividing frequency of crystal oscillator. (Not connected) 53 WRQ O Subcode Q output standby output pin. 54 RWC I Read/write control input pin. Schmidt input. 55 SQOUT O Subcode Q output pin. COIN I Command input pin from microprocessor. I Command input read clock or subcode read input clock from SQOUT pin 56 13942296513 13942296513 52 TEL TEL 51 ___________ CQCK QQ 376315150 892498299 58 RES I LC78622 reset input pin. Set this pin to L once when the main power is turned on. 59 TST11 O Test signal output pin. Use this pin as open (normally L output). (Not connected) 60 16M O 16.9344 MHz output pin. 61 4.2M O 4.2336 MHz output pin. 62 TEST5 I Test signal input pin with built-in pull-down resistor. Be sure to connect to 0V. (Connected to GND) ______ 63 CS I Chip select signal input pin with built-in pull-down resistor. Be sure to connect to 0V while it is not controlling. (Connected to GND) 64 TEST1 I Test signal input pin without built-in pull-down resistor. Be sure to connect to 0V. (Connected to GND) Note: The same potential must be applied to the respective power supply terminals. (VDD, VVDD, LVDD, RVDD, XVDD) www . xiaoy u163. com -28- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 QQ QQ 57 http://www.xiaoyu163.com IC DESCRIPTION-3/3 (LC865516A-5T71)-1/2 Description O SEG E control. 2 SEG F O SEG F control. 3 SEG G O SEG G control. 4 I-W. DECK — W. DECK control. (Pull up) 5 I-RES I Micro processor reset input. (Pull down) 6 XT1 (IN) I Connected to an external 32.768 kHz crystal oscillator. 7 NC — Not connected. 8 XT2 (OUT) O Connected to an external 32.768 kHz crystal oscillator. 9 VSS — GND. 10 CF1 (IN) I Connected to an external 5.76 MHz ceramic filter. 11 CF2 (OUT) O Connected to an external 5.76 MHz ceramic filter. 12 VDD — Microprocessor power supply (+5V). I-KEY0 I Key AD input. (AD) 14 I-KEY1 I Key AD input. (AD) 15 I-MOTOR I Deck status input. (AD) (Pull up) I-CD SW I CD door switch status input. (Pull up) 17 HI-DUBB O HI-SPEED DUBBING control. 18 NC — Not connected. 19 O-BASS LED O BASS LED ON/OFF control output. (Not connected) 16 _________________ 20 O-Q. SOUND LED O Q sound LED ON/OFF control output. (Not connected) 21 HI-DUBB LED — HI-SPEED DUBBING LED control. 22 I-DRF I CD RF level detection input. 23 I-WRQ I CD subcode Q standby input. 24 NC — Not connected. 25 I-REM — Remote control input. (Pull up) 26 O-CD ON O CD power control output. 27 O-TU ON O TU power control output. 28 O-P.CONT O The main power supply control output. 29 NC — Not connected. 30 O-BEAT O Beat control. 31 O-MUTE O Main mute output. 32 O-DIGIT O 7-segment LED power supply control output. 33 O-SEG RPEAT O REPEAT LED ON/OFF control output. 34 O-COIN O CD command output. 35 I-SQOUT I CD subcode Q input. 36 O-CQCK O CD command/CLK for subcode. 37 O-RWC O CD read/write control output. www 38 O-DATA 39 O-CD LED 40 O-TU LED 41 O-TA LED . xiaoy u163. com O Data output to M62349FP. O LED ON/OFF control output for the CD function. O LED ON/OFF control output for the TU function. O LED ON/OFF control output for the TA function. (Not connected) -29- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 QQ 13 13942296513 SEG E TEL 1 QQ I/O 13942296513 Pin Name TEL QQ 376315150 892498299 Pin No. http://www.xiaoyu163.com IC DESCRIPTION-3/3 (LC865516A-5T71)-2/2 QQ 376315150 892498299 Pin No. 42 Pin Name I/O Description NC — Not connected. O SEG DP control. O SEG A control. O SEG B control. O SEG C control. ______________ 43 SEG DP ____________ 44 SEG A ____________ 45 SEG B ____________ 46 SEG C ____________ 47 SEG D O SEG D control. 48 NC — Not connected. TEL TEL 13942296513 13942296513 . xiaoy u163. com -30- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW-1/1 QQ 3 7 6 3 1 5 1 5 0 36 8 9 2 4 9 8 2 9 9 40 39 46 47 38 42 E 45 37 A 48 L A 49 D J G 35 PWB 34 CHAS,TU E J 50 15 K D 31 25 43 H F G 51 D 27 30 G 41 HLDR,LED B 23 B 24 D 8 26 C 44 PWB PLATE,PT 7 HT-SINK QQ 21 9 3 7 6 3 1 5 1 5 0 8 9 2 4 9E 8 2E 9 9 CUSH,FOOT 29 PWB D 12 F PLATE,ANT 22 10 52 I 13 19 D ZZM-2 A 6 20 18 E C ANT 14 A C 5 55 A 1 2 5 3 A CABI,FR SPKR 16 4 www 44 A . x NET,SPKR 17 i a o y u 1 6 3 -31http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 1 3 9 4 2 2119 6 5 1 3 54 PWB QQ QQ T E L D 53 13942296513 13942296513 28 TEL TEL 33 32 http://www.xiaoyu163.com MECHANICAL PARTS LIST-1/1 QQ 376315150 892498299 REF. NO PART NO. 1 2 3 4 5 KANRI DESCRIPTION NO. 8B-CTA-007-010 WINDOW,CASS L 8B-CTA-004-010 BOX,CASS L 8B-CTA-008-010 WINDOW,CASS R 8B-CTA-005-010 BOX,CASS R 8B-CTA-206-010 SPR-T,CASS 6 6 6 7 7 8B-CTA-045-010 8B-CTB-006-010 8B-CTA-006-010 8B-CTB-001-010 8B-CTA-001-010 8 9 10 11 12 DA11T3C KNOB,RTRY TU OIL-DMPR 80 SPKR,12 3.2OHM<5LHSC> SPKR,12 7.0OHM<4USC> 8B-CTA-013-010 8B-CTA-015-010 8B-CTA-017-010 8B-CTA-018-010 8B-CTA-019-010 BTN,FUNC KNOB,SL BAND BTN,EQ LENS,FUNC LENS,REPEAT 44 45 46 47 48 8B-CTA-615-010 8B-CTA-022-010 8B-CTA-023-010 8B-CTA-003-010 87-A92-048-010 SPKR,5' 3.2OHM 5W<3LHSC> HANDL,ARM HANDL,GRIP LID,BATT ANT,ROD 5SEC 13 14 15 16 17 8B-CTA-020-010 87-063-165-010 87-A90-086-010 8B-CTA-011-010 8B-CTA-012-010 LENS,EQ<5LHSC,4USC> OIL-DMPR 150 COVER,AC-SOCKET KEY,CASS L KEY,CASS R 49 49 49 50 50 8B-CTB-004-010 8B-CTA-036-010 8B-CTA-002-010 87-A60-178-010 87-A60-177-010 CABI,REAR CABI,REAR CABI,REAR JACK,AC E JACK,AC U 18 19 19 20 21 8B-CT5-208-010 8A-CT9-215-010 8B-CTA-207-010 88-CD6-661-010 86-CT9-205-110 SPR-P,REC SPR-P,REC A SPR-P,REC B HLDR,BAR ANT. HLDR,REC 51 51 52 53 54 88-CT6-631-010 88-CT7-629-010 8Z-CT6-646-010 86-CT9-213-010 8B-CTA-029-010 POWER TRANS,EI-57/25<5LHSC,3LHSC> PT,U<4USC> CORD ASSY,SPEAKER SPR-C,BATT(-) HLDR,CORD SPKR 22 23 24 25 25 88-CT6-632-010 8B-CTA-203-010 88-CH6-220-010 8Z-CT9-064-010 8B-CTA-031-010 TERMINAL,ASSY MECHA 1P GEAR,TU CUSHION,CD A PANEL CD<5LHSC,4USC> PANEL,CD M<3LHSC> 55 55 A B C 8B-CTA-025-010 8B-CTA-026-010 87-751-097-410 81-CD5-204-010 87-751-095-410 CABI,REAR SPKR L CABI,REAR SPKR R SCREW 3X12 SCREW CD VT2+3-8 W/O 26 27 28 29 30 86-CT9-212-010 8B-CTA-202-010 8B-CTA-201-010 8B-CTA-014-010 8Z-CT6-214-010 SPR-C,BATT LINK HLDR,LED REPEAT HLDR,LED FUNC KNOB,RTRY MIC RING,CHUCK D E F G H 87-571-095-410 87-651-100-410 87-651-075-210 87-651-104-410 87-261-072-410 VIT+3-8 VT1+3-16 VT1+2.6-10 VT1+3-30 V+2.6-5<3LHSC> 31 32 33 34 35 8Z-CT6-213-010 87-036-368-010 86-CT9-222-010 86-CT9-217-010 8B-CTA-009-010 BASE,CHUCK MAGNET PLATE,MAGNET HLDR,CHUCK A(S) LID,CD J I K L 87-721-097-410 8A-CDA-222-010 87-265-097-410 87-751-096-410 QT2+3-12 GLD S-SCREW,CASS+2.6-4 V+3-12 NI VT2+3-10 GLD www . ! ! LH<3LHSC> LH<5LHSC> U (7 OHM N)<4USC> W/SW<5LHSC,3LHSC> W/SW<4USC> QQ 376315150 892498299 xiaoy u163. com -32- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 M8-ZZK-E90-070 8B-CTA-016-010 87-063-164-010 8Z-CT6-647-010 8Z-CT9-631-010 QQ QQ 41 42 43 44 44 13942296513 13942296513 WINDOW,DISP LH<5LHSC> WINDOW,DISP LH L<3LHSC> WINDOW,DISP U<4USC> CABI,FR LH L<3LHSC> CABI,FR U<5LHSC,4USC> ! ! PART NO. TEL TEL 36 37 38 39 40 KANRI DESCRIPTION NO. 8B-CTA-021-010 POINTER,TU 8B-CTA-208-010 HLDR,POINTER 8B-CTA-010-010 CHAS,CD 87-036-389-010 SW,PUSH LOCK 8B-CTA-205-010 SPR-T,CD TEL 13942296513 REF. NO http://www.xiaoyu163.com QQ 376315150 892498299 COLOR NAME TABLE Basic color symbol Color Basic color symbol Color Basic color symbol Color B Black C Cream D Orange G Green H Gray L Blue LT Transparent Blue N Gold P Pink R Red S Silver ST Titan Silver T Brown V Violet W White WT Transparent White Y Yellow YT Transparent Yellow LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink LA Aqua Blue GL Light Green TEL TEL 13942296513 13942296513 . xiaoy u163. com -33- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com TAPE MECHANISM EXPLODED VIEW-1/1 (ZZM-2 APR3NC) QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 TERMINAL,LB1 A 54 4 22 14 55 15 3 6 22 20 23 21 27 20 5 2 23 21 28 13 19 TERMINAL,LB1 A 18 14 17 1 25 29 15 6 5 13 24 26 a 55 31 TEL TEL 59 54 b 19 16 28 59 17 30 16 B 53 46 47 27 38 45 33 QQ 1 3439 4 2 2 934 6 5 1 3 b 26 24 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 1 12 51 a 11 12 40 53 32 33 52 4 10 51 11 3 34 47 1 36 9 39 2 8 58 42 10 1 7 37 46 50 45 56 44 9 57 38 49 43 48 8 63 42 7 57 www 35 41 62 40 39 63 . x i a o y u 1 6 3 -34http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 T E L 29 25 QQ QQ 37 44 13942296513 13942296513 18 61 http://www.xiaoyu163.com TAPE MECHANISM PARTS LIST-1/1 (ZZM-2 APR3NC) QQ 376315150 892498299 REF. NO 1 2 3 4 5 PART NO. KANRI DESCRIPTION NO. 8Z-ZM1-254-310 SPR-C,REEL R 8Z-ZM1-225-110 GEAR,REEL R 8Z-ZM1-253-210 SPR-C,AUTO SENSOR 8Z-ZM1-217-110 LEVER,AUTO SENSOR 8Z-ZM1-212-210 LEVER,T-UP REF. NO PART NO. 34 35 36 37 38 KANRI DESCRIPTION NO. 8Z-ZM1-226-010 GEAR,REEL L 8Z-ZM1-241-210 SPR-T,PLAY 8Z-ZM1-220-110 LEVER,REC SENSOR 8Z-ZM1-249-210 SPR-T,FR 8Z-ZM1-242-310 SPR-T,FF/REW SPR-T,AUTO CLR,SLIP FF/REW SPR-C,FF/REW GEAR,SLIP FR A ZZM-2 FELT,FF/REW 2 39 40 41 42 43 8Z-ZM3-244-110 8Z-ZM1-232-010 8Z-ZM3-228-110 8Z-ZM1-267-110 8Z-ZM1-228-010 GEAR,CAM TD20 GEAR,IDL FF/REW FLY-WHL,M3 SHAFT,CAPSTAN 2 GEAR,SLIP T-UP B 11 12 13 14 15 8Z-ZM1-238-110 8Z-ZM1-237-110 8Z-ZM1-209-510 8Z-ZM1-218-210 8Z-ZM1-256-010 GEAR,SLIP FF/REW B 2 LEVER,FF/REW 2 LEVER,PAUSE LEVER,E-LOCK H SPR-P,PAUSE 44 45 46 47 48 8Z-ZM1-265-010 8Z-ZM1-227-010 8Z-ZM1-251-210 8Z-ZM1-243-310 87-A91-532-010 FELT,T-UP GEAR,SLIP T-UP A SPR-C,T-UP SLIP SPR-T,STOP/PAUSE MOT,MS15U2LW1A 16 17 18 19 20 8Z-ZM1-244-110 8Z-ZM1-247-310 8Z-ZM1-261-110 8Z-ZM1-221-210 8Z-ZM1-205-310 SPR-T,T-UP SPR-T,PINCH ROLLER ASSY,PINCH LEVER,PINCH LEVER,PLAY 49 50 51 52 53 8Z-ZM1-235-010 8Z-ZM2-216-010 8Z-ZM1-260-010 8Z-ZM2-201-510 8Z-ZM1-255-310 PULLEY,MOT BELT,MAIN M SPR-P,CASETTE CHAS ASSY,ZZM-2 SPR-T,E-LOCK 13942296513 21 22 23 24 25 8Z-ZM1-248-210 87-A90-403-110 84-ZM2-227-310 8Z-ZM1-216-110 8Z-ZM1-246-110 SPR-T,BRG HEAD,RPH MS15R SPR-C,AZIMUTH LEVER,AUTO SPR-T,AUTO 2 54 55 56 57 58 8Z-ZM2-219-010 8Z-ZM1-214-310 8Z-ZM2-211-210 8Z-ZM1-257-110 8Z-ZM2-210-010 LEVER,E-OPEN ZZM-2 LEVER,LOCK FLY-WHL,ZZM-2 SPR-C,F/R LEVER,BRIDGE<YR2NF,YR3NF> 26 27 28 29 30 8Z-ZM2-214-110 8Z-ZM2-212-010 8Z-ZM1-207-010 8Z-ZM1-206-010 8Z-ZM1-210-010 GEAR,IDL REW ZZM-2 LEVER,STOP ZZM-2 LEVER,FF LEVER,REW LEVER,REC<YR1NF> 59 60 61 61 62 87-B10-301-010 87-A91-494-010 8Z-ZM1-241-010 8Z-ZM2-217-010 8Z-ZM2-601-010 W-L,1.63-3.2-0.5 SLIT SW,LEAF MSW17820<YR1NF,YR2NF> SPR-T,PLAY<YR1NF> SPR-T,PLAY 2<YR2NF,YR3NF> CONN ASSY,9P ZZM-2<YR1NF> 13942296513 QQ 30 31 31 32 33 8Z-ZM1-211-210 87-A90-404-010 87-A91-533-010 8Z-ZM2-218-010 87-A91-492-010 LEVER,REC 2<YR2NF,YR3NF> HEAD,EH LE15B<YR1NF> HEAD,EH PH-K380<YR2NF,YR3NF> LEVER,REC LOCK ZZM-2 SW,LEAF MSW18560 63 8Z-ZM1-275-010 A 84-ZM2-242-010 B 8Z-ZM2-220-110 W-L,1.47-4-0.25<YR1NF> S-SCREW,AZ1-2-6.4 V+2.6 ZZM-2 QQ www . QQ 376315150 892498299 xiaoy u163. com -35- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 TEL 8Z-ZM1-245-310 8Z-ZM1-236-010 8Z-ZM1-252-110 8Z-ZM2-213-010 8Z-ZM1-269-010 TEL 6 7 8 9 10 http://www.xiaoyu163.com CD MECHANISM EXPLODED VIEW-1/1 (DA-11T3C) QQ 376315150 892498299 1 A 2 SW1 www . M2 PIN 3 xiaoy u163. com -36- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 MOTOR C.B QQ 376315150 892498299 QQ QQ TEL 13942296513 13942296513 13942296513 4 TEL TEL 3 http://www.xiaoyu163.com CD MECHANISM PARTS LIST-1/1 (DA-11T3C) QQ 376315150 892498299 REF. NO 1 2 3 4 A PART NO. KANRI DESCRIPTION NO. M8-ZZK-E90-070 DA11T3C S2-121-A28-400 COVER GEAR S2-511-A21-000 GEAR MIDDLE S2-511-A21-100 GEAR,DRIVE S1-PN2-03R-OSE SCR PAN PCS 2-3 TEL TEL 13942296513 13942296513 . xiaoy u163. com -37- http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513 http://www.xiaoyu163.com QQ 376315150 892498299 TEL TEL 13942296513 13942296513 . xiaoy u163. com 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111 H251701 Printed in Singapore http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513
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Key Features
- CD and DVD playback for a wide range of media options
- USB connectivity for easy connection to external devices
- Intuitive user interface for effortless control
- Compact and portable design for easy placement and transportation
- High-quality audio and video output for an immersive experience
- Stylish design that complements any home décor
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Frequently Answers and Questions
What types of media can I play on the Aiwa CA-DW248?
The Aiwa CA-DW248 supports playback of CDs, DVDs, and USB-connected media.
How do I connect my external devices to the Aiwa CA-DW248?
The Aiwa CA-DW248 features a USB port that allows you to easily connect external devices such as USB drives and smartphones.
Can I control the Aiwa CA-DW248 remotely?
The Aiwa CA-DW248 does not come with a remote control.
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