Aiwa-NSXAJ20-cs-ssm维修电路原理图.pdf

SERVICE MANUALDATACOMPACT DISCSTEREO SYSTEMBASIC TAPE MECHANISM : ZZM-3BASIC CD MECHANISM : AZG-1NSX-AJ20NSX-SZ20NSX-SZ22NSX-SZ27NSX-DR1ULH,EZ,K,VEZEZEZS/M Code No. 09-00C-423-4S3SUPPLEMENT This Service Manual contains information about the difference betweenNSX-AJ20/SZ20/SZ22/SZ27/DR1 (VA model) and NSX-AJ20/SZ20/SZ22/SZ27/DR1. If requiring the other information, see Service Manualas listed on page 2. Refer to MAIN C.B parts number for difference of model.8A-NF9-701-010 is for NSX-AJ20/SZ20/SZ22/SZ27/DR1 VA model. If requiring information about the CD mechanism, see Service Manual of AZG-1 (S/M Code No. 09-001-335-3N8)NSX-AJ20SPEAKERSYSTEMCDCASSEIVERREMOTECONTROLLERCX-NAJ20SX-NAJ22TAPEMECHANISMCDMECHANISMNSX-SZ20NSX-SZ20NSX-SZ22NSX-SZ27CX-NSZ20ZZM-3 PR1NFAZG-1 YKZD3RDFSX-NSZ22CX-NSZ20RC-ZAS02ZZM-3 PR1NMAZG-1 ZD3RDMSX-NSZ20NSX-DR1CX-NSZ22CX-NSZ27CX-NDR1SX-NSZ22SX-NSZ20RC-ZAS17SX-NSZ20RadioFans.CN 收音机爱 好者资料库 2 NSX-SZ20NSX-SZ22NSX-SZ27VA MODELNSX-AJ20NSX-SZ20NSX-DR1NSX-SZ20NSX-DR1NSX-SZ20BASE MODELMODEL NAMES/M Code No.NSX-AJ20NSX-SZ2009-001-423-4R109-003-423-4R209-007-423-4R4NSX-SZ20NSX-SZ22NSX-SZ27Precaution to replace Optical block(KSS-213F)1) After the connection, remove solder shown inthe right figure.Body or clothes electrostatic potential could ruinlaser diode in the optical block. Be sure groundbody and workbench, and use care the clothesdo not touch the diode.Solder(KSS 213F)CD PICK-UP Assy. PWBRadioFans.CN 收音机爱 好者资料库 3 SPECIFICATIONSTuning rangeFM1 (OIRT)65 MHz to 74 MHz (10 kHz step)FM2 (CCIR)87.5 MHz to 108 MHz (50 kHz step)Tuning range87.5 MHz to 108 MHzUsable sensitivity (IHF)U,LH: 13.2 dBfEZ,K: 16.8 dBfV: FM1: 15.3 dBfFM2: 12.8 dBfAntenna terminals75 ohms (unbalanced)Tuning range531 kHz to 1602 kHz (9 kHz step)530 kHz to 1710 kHz (10 kHz step)Usable sensitivity350 V/mAntennaLoop antennaTuning range144 kHz to 290 kHzUsable sensitivity1400 V/mAntennaLoop antennaPower outputRatedU: 50 W + 50 W (50 Hz 20 kHz,THD less than 1%, 6 ohms)LH: 40 W + 40 W (1 kHz, THD 1%,6 ohms)EZ,K,V: 30 W + 30 W(6 ohms, THD 1%, 1 kHz/DIN 45500)ReferenceU: 62 W + 62 W (1 kHz, THD lessthan 10%, 6 ohms)LH: 50 W + 50 W (1 kHz, THD 10%6 ohms)EZ,K,V: 35 W + 35 W(6 ohms, THD 10%,1 kHz/DIN 45324)EZ: DIN MUSIC POWER: 67 W + 67 WTotal harmonic distortion U: 0.08% (25 W, 1 kHz, 6 ohms,DIN AUDIO)LH: 0.05% (25 W, 1 kHz, 6 ohms,DIN AUDIO)EZ,K,V: 0.08% (15 W, 1 kHz, 6 ohms,DIN AUDIO)InputsVIDEO/AUX: 500 mVOutputsSPEAKERS: accept speakers of 6ohms or moreSURROUND SPEAKERS accept speakers of 6 ohms or morePHONES (stereo jack): acceptheadphones of 32 ohms or moreTrack format4 tracks, 2 channels stereoFrequency response50 Hz 15 kHzRecording systemAC biasHeadsDeck 1: Playback head x 1Deck 2: Recording/Playback head x 1, erase head x 1LaserSemiconductor laser ( =780 nm)D-A converter1 bit dualSignal-to-noise ratio85 dB (1 kHz, 0 dB)Harmonic distortion0.05 % (1 kHz, 0 dB)Speaker System3 way, bass reflex (magneticshielded type)Speaker unitsWoofer:140 mm (55/8 in.) cone typeTweeter:60 mm (23/8 in.) cone typeSuper tweeter:20 mm (13/16 in.) ceramic typeImpedance6 ohmsOutput sound pressure level 87 dB/W/mDimensions (W x H x D)230 x 324x 256 mm(91/8 x 127/8 x 101/8 in.)Weight3.8 kg (8 lbs 6 oz.)Power requirementsU: 120 V AC, 60 HzLH: 120 V/220-230 V/240 V AC(switchable), 50/60 HzEZ,K,V: 230 V AC, 50 HzPower consumptionU: 75 WLH,EZ,K,V: 80 WPower consumptionWith power-economizing mode off:U,LH: 13 WEZ,K,V: 14 WWith power-economizing mode on:0.9 WDimensions of main unit260 x 328 x 335 mm(W x H x D)(101/4 X 13 X 131/4 in.)Weight of main unitU: 6.4 kg (14 lbs 2 oz.)LH,K: 6.3 kgEZ,V: 6.2 kg Design and specifications are subject to change without notice. The word BBEand the BBE symbol are trademarks of BBE Sound, Inc. Under license from BBE Sound,Inc.RadioFans.CN 收音机爱 好者资料库 4 ELECTRICAL MAIN PARTS LISTDESCRIPTIONREF. NO.KANRINO.PART NO.DESCRIPTIONREF. NO.KANRINO.PART NO.IC 87-070-127-110 IC,LC72131D 87-A21-928-010 IC,LC72131D-N 87-A21-401-040 C-IC,M61503FP 87-A21-482-010 IC,RPM6938-H4 87-A21-831-010 IC,SPS-442-1-F1 87-A21-560-010 IC,LA1844L-A 87-A21-419-040 C-IC,NJM14558MD-TE2 8A-NF9-604-110 C-IC,UPD780226GF-019-3BA 8A-NF9-606-010 C-IC,UPD780228GF-073-3BA 87-A21-269-010 IC,EW732 87-A20-440-040 C-IC,BU1920FSTRANSISTOR 87-026-609-080 TR,KTA1266GR 89-213-702-010 TR,2SB1370E 87-026-610-080 TR,KTC3198GR 87-A30-076-080 C-TR,2SC3052F 87-A30-075-080 C-TR,2SA1235F 87-026-245-080 TR,DTC114ES 87-A30-198-080 TR,KTC3199GR 87-A30-107-070 C-TR,CMBT5401 87-A30-106-040 C-TR,CMBT5551 87-A30-091-080 FET,2SJ460 87-A30-062-080 C-TR,KRC104S 87-A30-090-080 FET,2SK2541 87-A30-318-080 TR,CSA952K 87-A30-329-080 TR,CD1585BC 87-A30-074-080 C-TR,RT1P 141C 87-A30-468-080 C-TR,KRC102S-RTK 87-A30-087-080 C-FET,2SK2158 87-A30-086-040 C-TR,CSD1306E 89-503-602-080 C-FET,2SK360E 87-A30-234-080 TR,CSC4115BC 89-327-143-080 C-TR,2SC2714(O) 87-A30-072-080 C-TR,RT1P 144C 87-A30-492-080 TR,2SC5343G 87-A30-495-080 TR,2SA1981Y 87-A30-427-040 C-TR,DTC114EKA 87-A30-190-080 TR,CC5551 87-A30-528-010 TR,2SB1686 87-A30-529-010 TR,2SD2642 87-A30-162-010 FET,2SK2937DIODE 87-A40-553-080 DIODE,1N4003 LES 87-A40-776-080 ZENER,UZ27BSD 87-A40-764-080 ZENER,UZ10BSC 87-A40-313-080 C-DIODE,MC 2840 87-A40-270-080 C-DIODE,MC2838 87-A40-269-080 C-DIODE,MC2836 87-A40-752-080 ZENER,UZ6.2BSC 87-A40-739-080 ZENER,UZ2.7BSA 87-020-465-080 DIODE,1SS133 87-A40-854-080 ZENER,UZ15BSA 87-A40-535-080 DIODE,1N5393-GOODARK 87-017-149-080 ZENER,HZS6A2L 87-A40-393-090 DIODE,1N5402GW(F20) 87-A40-749-080 ZENER,UZ5.6BSB 87-A40-455-080 DIODE,RL203 GWMAIN C.B C3 87-012-368-080 C-CAP,S 0.1-50 F C4 87-012-368-080 C-CAP,S 0.1-50 F C5 87-012-368-080 C-CAP,S 0.1-50 F C6 87-012-368-080 C-CAP,S 0.1-50 F C9 87-012-368-080 C-CAP,S 0.1-50 F C10 87-012-368-080 C-CAP,S 0.1-50 F C11 87-012-368-080 C-CAP,S 0.1-50 F C12 87-012-368-080 C-CAP,S 0.1-50 F C19 87-A10-627-000 CAP,E 2200-50 SMG C20 87-A10-627-000 CAP,E 2200-50 SMG C21 87-016-495-000 CAP,E 3300-25 M SMG C21 87-A10-520-000 CAP,E 3300-35 M SMG C22 87-016-495-000 CAP,E 3300-25 M SMG C22 87-A10-520-000 CAP,E 3300-35 M SMG C25 87-010-384-080 CAP, ELECT 100-25M C25 87-010-385-080 CAP, ELECT 220-25V C26 87-010-384-080 CAP, ELECT 100-25M C27 87-010-384-080 CAP, ELECT 100-25M C27 87-010-385-080 CAP, ELECT 220-25V C28 87-010-384-080 CAP, ELECT 100-25M C30 87-010-430-080 CAP, ELECT 100-63 C31 87-010-263-080 CAP, ELECT 100-10V C32 87-010-197-080 CAP, CHIP 0.01-25 K B C33 87-010-263-080 CAP,E 100-10 M11L C34 87-010-247-080 CAP, ELECT 100-50V C35 87-010-380-080 CAP, ELECT 47-16 M C36 87-010-381-080 CAP, ELECT 330-16V C38 87-010-197-080 CAP, CHIP 0.01-25 K B C60 87-010-403-080 CAP, ELECT 3.3-50V C61 87-010-260-080 CAP, ELECT 47-25V C97 87-010-196-080 CHIP CAPACITOR,0.1-25 C99 87-010-196-080 CHIP CAPACITOR,0.1-25 C101 87-010-185-080 C-CAP,S 3900P-50 B C102 87-010-185-080 C-CAP,S 3900P-50 B C103 87-010-545-080 CAP,E 0.22-50 M C104 87-010-545-080 CAP,E 0.22-50 M C105 87-010-187-080 CAP CHIP S5600P C106 87-010-187-080 CAP CHIP S5600P C107 87-010-404-080 CAP, ELECT 4.7-50V C108 87-010-404-080 CAP, ELECT 4.7-50V C109 87-010-322-080 C-CAP,S 100P-50 J CH C110 87-010-322-080 C-CAP,S 100P-50 J CH C111 87-010-391-080 CAP,E 10-35 SME C112 87-010-391-080 CAP,E 10-35 SME C113 87-A10-946-080 C-CAP,S 220P-100 J CH C114 87-A10-946-080 C-CAP,S 220P-100 J CH C119 87-010-197-080 C-CAP,S 0.01-25 C120 87-010-197-080 C-CAP,S 0.01-25 C123 87-010-176-080 C-CAP,S 680P-50 J SL C124 87-010-176-080 C-CAP,S 680P-50 J SL C125 87-012-368-080 C-CAP,S 0.1-50 F C126 87-012-368-080 C-CAP,S 0.1-50 F C127 87-012-368-080 C-CAP,S 0.1-50 F C128 87-012-368-080 C-CAP,S 0.1-50 F C129 87-010-191-080 C-CAP,S 0.015-50 F C130 87-010-191-080 C-CAP,S 0.015-50 F C131 87-010-197-080 CAP, CHIP 0.01-25 K B C132 87-010-197-080 CAP, CHIP 0.01-25 K B C133 87-010-186-080 CAP,CHIP 4700P-50 K C140 87-010-182-080 C-CAP,S 2200P-50 B C141 87-010-196-080 CHIP CAPACITOR,0.1-25 C186 87-010-196-080 CHIP CAPACITOR,0.1-25 C187 87-010-405-080 CAP, ELECT 10-50V C188 87-010-405-080 CAP, ELECT 10-50V C235 87-010-408-080 CAP, ELECT 47-50V C236 87-010-408-080 CAP, ELECT 47-50V C239 87-010-196-080 CHIP CAPACITOR,0.1-25 C301 87-010-178-080 C-CAP,S 1000-50 K B C302 87-010-178-080 C-CAP,S 1000-50 K B C303 87-010-178-080 C-CAP,S 1000-50 K B C304 87-010-178-080 C-CAP,S 1000-50 K B C307 87-010-263-080 CAP, ELECT 100-10V C308 87-010-263-080 CAP, ELECT 100-10V C309 87-010-318-080 C-CAP,S 47P-50 CH C310 87-010-318-080 C-CAP,S 47P-50 CHRadioFans.CN 收音机爱 好者资料库 5 DESCRIPTIONREF. NO.KANRINO.PART NO.DESCRIPTIONREF. NO.KANRINO.PART NO. C313 87-010-188-080 CAP,CHIP 6800P C314 87-010-188-080 CAP,CHIP 6800P C315 87-010-263-080 CAP, ELECT 100-10V C317 87-010-546-080 CAP, ELECT 0.33-50V C318 87-010-546-080 CAP, ELECT 0.33-50V C326 87-010-198-080 CAP, CHIP 0.022-25 K C327 87-012-368-080 C-CAP,S 0.1-50 F C360 87-010-401-080 CAP, ELECT 1-50V C399 87-012-140-080 C-CAP,S 470P-50 J C401 87-010-544-080 CAP, ELECT 0.1-50V C402 87-010-544-080 CAP, ELECT 0.1-50V C403 87-010-321-080 CHIP CAPACITOR,82P(J) C404 87-010-321-080 CHIP CAPACITOR,82P(J) C405 87-010-197-080 CAP, CHIP 0.01-25 K B C406 87-010-197-080 CAP, CHIP 0.01-25 K B C407 87-010-197-080 CAP, CHIP 0.01-25 K B C408 87-010-197-080 CAP, CHIP 0.01-25 K B C409 87-010-182-080 C-CAP,S 2200P-50 B C410 87-010-182-080 C-CAP,S 2200P-50 B C411 87-010-405-080 CAP, ELECT 10-50V C412 87-010-405-080 CAP, ELECT 10-50V C452 87-010-382-080 CAP, ELECT 22-25V C453 87-010-183-080 C-CAP,S 2700P-50 B C454 87-010-183-080 C-CAP,S 2700P-50 B C455 87-010-183-080 C-CAP,S 2700P-50 B C456 87-010-197-080 CAP, CHIP 0.01-25 K B C457 87-A12-361-080 CAP, M 5600P-100 J CP C458 87-010-178-080 C-CAP,S 1000P-50 K B C459 87-010-175-080 C-CAP,S 560P-50 J SL C460 87-010-196-080 CHIP CAPACITOR,0.1-25 C461 87-012-158-080 C-CAP,S 390P-50 CH C462 87-012-158-080 C-CAP,S 390P-50 CH C470 87-018-127-080 CAP, CER 470P-50V C605 87-010-184-080 CAP,CHIP S 3300P-50 KB C605 87-010-179-080 CAP,CHIP S 1200P-50 KB C606 87-010-184-080 CAP,CHIP S 3300P-50 KB C606 87-010-179-080 CAP,CHIP S 1200P-50 KB C609 87-010-213-080 C-CAP,S 0.015-50 B C610 87-010-213-080 C-CAP,S 0.015-50 B C611 87-010-545-080 CAP, ELECT 0.22-50V C612 87-010-545-080 CAP, ELECT 0.22-50V C613 87-010-545-080 CAP, ELECT 0.22-50V C614 87-010-545-080 CAP, ELECT 0.22-50V C615 87-010-154-080 CAP CHIP 10P-50 CH C616 87-010-221-080 CAP, ELECT 470-10 M C617 87-010-221-080 CAP, ELECT 470-10 M C618 87-010-405-080 CAP, ELECT 10-50V C630 87-016-669-080 C-CAP,S 0.1-25 K B C631 87-010-185-080 C-CAP,S 3900P-50 B C632 87-010-185-080 C-CAP,S 3900P-50 B C633 87-016-369-080 C-CAP,S 0.033-25 K B C634 87-016-369-080 C-CAP,S 0.033-25 K B C669 87-010-322-080 C-CAP,S 100P-50 CH C670 87-010-322-080 C-CAP,S 100P-50 CH C677 87-010-197-080 CAP, CHIP 0.01-25 K B C771 87-010-263-080 CAP, ELECT 100-10V C772 87-010-197-080 CAP, CHIP 0.01-25 K B C779 87-010-949-080 C-CAP,S 0.01-50 J B C780 87-010-949-080 C-CAP,S 0.01-50 J B C782 87-010-197-080 CAP, CHIP 0.01-25 K B C783 87-010-197-080 CAP, CHIP 0.01-25 K B C784 87-010-197-080 CAP, CHIP 0.01-25 K B C785 87-010-197-080 CAP, CHIP 0.01-25 K B C786 87-010-197-080 CAP, CHIP 0.01-25 K B C788 87-010-149-080 C-CAP,S 5P-50 CH C789 87-A12-052-080 C-CAP,S 0.033-25 J B C789 87-A10-801-080 C-CAP,S 0.022-16 J B C790 87-A12-052-080 C-CAP,S 0.033-25 J B C790 87-A10-801-080 C-CAP,S 0.022-16 J B C791 87-010-196-080 CHIP CAPACITOR,0.1-25 C792 87-010-197-080 CAP, CHIP 0.01-25 K B C793 87-010-404-080 CAP, ELECT 4.7-50V C794 87-012-140-080 C-CAP,S 470P-50 J C794 87-012-155-080 C-CAP,S 180P-50 J C795 87-010-197-080 CAP, CHIP 0.01-25 K B C796 87-010-197-080 CAP, CHIP 0.01-25 K B C797 87-010-405-080 CAP, ELECT 10-50V C798 87-010-197-080 CAP, CHIP 0.01-25 K B C799 87-010-407-080 CAP, ELECT 33-50V C800 87-012-369-080 C-CAP,S 0.047-50F C801 87-010-403-080 CAP, ELECT 3.3-50V C802 87-010-194-080 CAP, CHIP 0.047-25 Z F C803 87-010-198-080 CAP, CHIP 0.022-25 K B C804 87-010-263-080 CAP, ELECT 100-10V C807 87-010-400-080 CAP, ELECT 0.47-50V C808 87-010-401-080 CAP, ELECT 1-50V C809 87-010-401-080 CAP, ELECT 1-50V C810 87-010-196-080 CHIP CAPACITOR,0.1-25 C814 87-010-197-080 CAP, CHIP 0.01-25 K B C815 87-010-400-080 CAP, ELECT 0.47-50V C816 87-010-400-080 CAP, ELECT 0.47-50V C818 87-010-180-080 C-CAP,S 1500P-50 KB C821 87-010-405-080 CAP, ELECT 10-50V C823 87-010-177-080 C-CAP,S 820P-50 SL C824 87-010-404-080 CAP, ELECT 4.7-50 M C825 87-010-596-080 CAP, S 0.047-16 C831 87-010-406-080 CAP, ELECT 22-50 C842 87-010-197-080 CAP, CHIP 0.01-25 K B C844 87-010-197-080 CAP, CHIP 0.01-25 K B C850 87-010-260-080 CAP, ELECT 47-25V C851 87-010-197-080 CAP, CHIP 0.01-25 K B C852 87-010-197-080 CAP, CHIP 0.01-25 K B C853 87-010-197-080 CAP, CHIP 0.01-25 K B C858 87-010-196-080 CHIP CAPACITOR,0.1-25 C859 87-010-196-080 CHIP CAPACITOR,0.1-25 C860 87-010-197-080 CAP, CHIP 0.01-25 K B C869 87-010-197-080 CAP, CHIP 0.01-25 K B C870 87-010-178-080 C-CAP,S 1000P-50 K B C871 87-012-156-010 C-CAP,S 2200P-50 J CH C872 87-012-156-010 C-CAP,S 2200P-50 J CH C873 87-012-140-080 C-CAP,S 470P-50 J CH C874 87-010-405-080 CAP, ELECT 10-50V C875 87-010-196-080 C-CAP,S 0.1-25 Z F C876 87-010-405-080 CAP, ELECT 10-50V C877 87-010-197-080 CAP, CHIP 0.01-25 K B C878 87-010-316-080 C-CAP,S 33P-50 J CH GRM C879 87-010-314-080 C-CAP,S 22P-50 J CH GRM C940 87-010-197-080 CAP, CHIP 0.01-25 K B C942 87-010-149-080 C-CAP,S 5P-50 CH C947 87-010-197-080 CAP, CHIP 0.01-25 K B C948 87-012-140-080 C-CAP,S 470P-50 J CH C952 87-010-197-080 CAP, CHIP 0.01 DM C957 87-010-311-080 C-CAP,S 12P-50 J CH C958 87-010-197-080 CAP, CHIP 0.01-25 K B C959 87-010-196-080 CHIP CAPACITOR,0.1-25 C960 87-010-196-080 CHIP CAPACITOR,0.1-25 C961 87-010-152-080 C-CAP,S 8P-50 CH C962 87-010-401-080 CAP, ELECT 1-50V C963 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z C971 87-010-381-080 CAP, ELECT 330-16V C972 87-010-404-080 CAP, ELECT 4.7-50V C973 87-010-197-080 CAP, CHIP 0.01-25 K B C974 87-010-197-080 CAP, CHIP 0.01-25 K B C979 87-010-322-080 C-CAP,S 100P-50 CH C981 87-010-260-080 CAP, ELECT 47-25V C982 87-010-196-080 CHIP CAPACITOR,0.1-25 C983 87-010-197-080 CAP, CHIP 0.01-25 K B C984 87-010-197-080 CAP, CHIP 0.01-25 K B C985 87-010-322-080 C-CAP,S 100P-50 CH C987 87-010-197-080 CAP, CHIP 0.01-25 K BRadioFans.CN 收音机爱 好者资料库 6 DESCRIPTIONREF. NO.KANRINO.PART NO.DESCRIPTIONREF. NO.KANRINO.PART NO. C989 87-010-197-080 CAP, CHIP 0.01-25 K B C991 87-010-312-080 C-CAP,S 15P-50 CH C992 87-010-312-080 C-CAP,S 15P-50 CH C993 87-010-178-080 CHIP CAP 1000P-50 K B C995 87-010-178-080 CHIP CAP 1000P-50 K B C997 87-010-196-080 CHIP CAPACITOR,0.1-25 C998 87-010-260-080 CAP, ELECT 47-25V C999 87-A11-155-080 CAP,TC U 0.01-16 Z F CF831 87-008-261-010 FILTER, SFE10.7MA5-A CF831 87-008-423-010 FILTER, SFE10.7 CF832 87-008-261-010 FILTER, SFE10.7MA5-A CF832 82-785-747-010 CF MS2 GHY R CN301 87-A60-620-010 CONN,3P V 2MM JMT CN351 87-A60-625-010 CONN,8P V 2MM JMT CN601 87-099-719-010 CONN,30P TYK-B(X) CN602 87-A60-131-010 CONN,6P V FE CNA1 8A-NF8-653-010 CONN ASSY,9P TID-A(480) CON351 86-ZM3-605-110 CON ASSY,8P-PB FC602 88-906-251-110 FF-CABLE,6P 1.25 FFE831 A8-8ZA-1