Aiwa-CRLA15-rr-sm维修电路原理图.pdf

SERVICE MANUALDATASTEREO RADIO RECEIVERS/M Code No. 09-025-360-5R1REVISIONThis Service Manual is the “Revision Publishing” and replaces “Simple Manual”CR-LA15(YZ)(S/MCode 09-025-360-5T1).CR-LA15YZ(S)RadioFans.CN 收音机爱 好者资料库-2-SPECIFICATIONS -1/1RadioFans.CN 收音机爱 好者资料库 != ! SAFTY PARTSC= Components markedAll components used on this model at the production line are shown in this service manual.However, please note that not all components will be available as spare parts for after-sales service.Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL-3-ACCESSORIES PARTS LIST -1/1 CR-LA15 YZ1SC O AS1001 8C-RL8-905-010 IB,YZ(EGFSID)GHC CR-LA15 a O AS1002 8C-RL8-906-010 IB,YZ(PHC)GHC CR-LA15 a X AS1003 87-B50-078-010 LIST,FACILITY(S)-0007 aRadioFans.CN 收音机爱 好者资料库 != ! SAFTY PARTSC= Components markedAll components used on this model at the production line are shown in this service manual.However, please note that not all components will be available as spare parts for after-sales service.Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL-4-ELECTRICAL PARTS LIST -1/2 CR-LA15 YZ1SC O BPF0001 S4-110-011-100 BAND PASS FILTER GFMB7 a X C 0001 S8-055-200-532 C-CAP,20P-50 a X C 0002 S8-055-180-532 C-CAP,18P-50 a X C 0003 S8-056-390-500 C-CAP,39P-50 a X C 0004 S8-036-103-500 C-CAP,S 0.01-16 a X C 0005 S8-054-030-532 C-CAP,3P-50 a X C 0006 S8-036-103-500 C-CAP,S 0.01-16 a O C 0007 87-A10-801-080 C-CAP,S 0.022-16 a X C 0008 S8-020-474-529 C-CAP,0.47-10 a X C 0009 S8-056-561-500 C-CAP,560P-50 a O C 0010 87-010-073-080 CAP,E 3.3-50 4X5MM a X C 0011 S8-020-474-529 C-CAP,0.47-10 a X C 0012 S8-030-104-500 C-CAP,0.1-16 a X C 0013 S8-030-104-500 C-CAP,0.1-16 a X C 0014 S8-056-821-500 C-CAP,820P-50 a X C 0015 S8-030-104-500 C-CAP,0.1-16 a X C 0016 S8-036-473-500 C-CAP,0.047-16 a X C 0017 S8-056-153-500 C-CAP,0.015-50 a X C 0018 S8-056-153-500 C-CAP,0.015-50 a X C 0020 S8-036-683-549 C-CAP,0.068-16 a CR-LA15 YZ1SC X C 0021 S8-036-683-549 C-CAP,0.068-16 a O C 0022 87-015-994-080 CAP,E 220-4 4V 6.3x5MM a O C 0023 87-A10-801-080 C-CAP,S 0.022-16 a X C 0025 S8-036-473-500 C-CAP,0.047-16 a X C 0026 S8-036-473-500 C-CAP,0.047-16 a X C 0027 S8-020-474-529 C-CAP,0.47-10 a X C 0028 S8-020-474-529 C-CAP,0.47-10 a X C 0029 S8-056-222-500 C-CAP,2200P-50 a X C 0030 S8-056-222-500 C-CAP,2200P-50 a X C 0031 S8-020-474-529 C-CAP,0.47-10 a X C 0032 S8-020-474-529 C-CAP,0.47-10 a O C 0033 87-010-587-010 CAP,E 100-2 a O C 0034 87-010-587-010 CAP,E 100-2 a O C 0036 87-010-587-010 CAP,E 100-2 a O C 0037 87-010-587-010 CAP,E 100-2 a O C 0040 87-A10-801-080 C-CAP,S 0.022-16 a O CF 0002 S2-310-012-400 CERAMIC FILTER 10.7MHZ MA5C10 a O CF 0003 S2-310-010-800 DISCRMINATOR FILTER CDA 10.7 a S IC 0001 87-001-815-080 IC,TA7371AF a S IC 0002 87-A20-076-040 IC,TA2022AFN a CR-LA15 YZ1SC S IC 0003 87-A21-126-040 IC,NJM2096M a O JK 0001 S1-210-012-900 JACK,SP ST35MM a O L 0001 8A-RCE-604-010 FM SPRING COIL DIA2.5x6.5Tx0. a O L 0002 S0-002-061-000 FM SPRING COIL 2x6.5x0.5MM AC a O L 0003 S4-010-010-803 C-COIL,1UH a O L 0004 S4-010-010-803 C-COIL,1UH a O L 0005 87-003-245-080 C-COIL,22UH a O L 0006 S4-010-010-803 C-COIL,1UH a O PVC0001 S2-010-014-100 FM PVC F28-A14214-1 a S Q 0001 89-327-143-080 C-TR, 2SC27140 a S Q 0002 87-A30-314-040 C-TR BC847C a S Q 0003 87-A30-314-040 C-TR BC847C a S Q 0004 89-115-865-080 C-TR, 2SA1586G a S Q 0005 89-115-865-080 C-TR, 2SA1586G a X R 0002 88-118-222-080 C-RES,2.2K-1/10W a O R 0003 88-118-153-080 C-RES,15K-1/10W a O R 0004 88-118-331-080 C-RES,330-1/10W a O R 0005 88-118-224-080 C-RES,220K-1/10W a O R 0006 88-118-224-080 C-RES,220K-1/10W a O R 0007 88-118-123-080 C-RES,12K-1/10W a CR-LA15 YZ1SC O R 0008 88-118-223-080 C-RES,22K-1/10W a O R 0009 88-118-153-080 C-RES,15K-1/10W a O R 0010 88-118-472-080 C-RES,4.7K-1/10W a O R 0011 88-118-332-080 C-RES,3.3K-1/10W a X R 0012 88-118-222-080 C-RES,2.2K-1/10W a X R 0013 88-118-222-080 C-RES,2.2K-1/10W a X R 0014 88-118-392-080 C-RES,3.9K-1/10W a X R 0015 88-118-392-080 C-RES,3.9K-1/10W a X R 0017 88-118-229-080 C-RES,2.2-1/10W a X R 0018 88-118-229-080 C-RES,2.2-1/10W a O R 0019 88-118-120-080 C-RES,12-1/10W a O R 0020 88-118-120-080 C-RES,12-1/10W a X R 0021 88-118-470-080 C-RES,47-1/10W a O SW 0001 S3-110-019-701 SW,SL 2P2T SKY-22D01-G2-OA-T2 a O SW 0002 S3-110-019-801 SW,SL SKY-23D01-G2-OA-T2 a O T 0001 S3-010-012-602 FM IFT 5x5x6MM MT243-1135 a O TC 0001 S4-010-011-800 CERAMIC TRIMER TZBx4Z100 AB11 a O TC 0002 S4-010-011-800 CERAMIC TRIMER TZBx4Z100 AB11 a O VR 0001 S1-050-311-400 VOLUME,DIA=14MM XV010702GP a O VR 0002 87-A92-075-080 C-SFR,15K POZ3AN-1-153N aRadioFans.CN 收音机爱 好者资料库-5- 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.ELECTRICAL PARTS LIST -2/2RadioFans.CN 收音机爱 好者资料库-6-TRANSISTOR ILLUSTRATION -1/12SC27140BC847CCEB2SA1586GBECRadioFans.CN 收音机爱 好者资料库-7-SCHEMATIC DIAGRAM -1/1IC1C339pC1TC1TC1,TC2,L1,L2VC1TC2L16.5TFM RF4.5TFM OSCL2VC220pC2PVC118pC53pR5 220KR6 220KC40BPF1RF-OUTV-REFVCCQUADVCCGNDIF-OUTIF-REQSP-OUTFM-IFINAM-IFINAM-OSCAM-MIXMPX-INLPF2BLPF2AVCOLPF1R-OUTL-OUTST-INDA-INB-INVCCB-BASEA-BASEA-OUTB-OUTGNDDETOUTAM-RFINPILOTINPW-SWMIX-OUTOSCVCCRF-INAFC-CAFC-AGNDIC1TA7371AFIC2TA2022AFNIC3NJM2096M11234567891011122423222120191817161514132348765123487650.022C7T1FM-IFT0.022C80.47C12C13 0.70.1R822KR712KR104.7KR915KVR2PIN NO.12345678PIN NO.12345678PIN NO.123456789101112PIN NO.131415161718192021222324FM0.81.360.9-1.361.361.36-FM0.7000.81.361.361.361.36ON001.48ECBECBON1.480.70.8ECBBASS OFF000.64BASS ON000FM00.90.70.80.700.70.850-1.36-FM-0.550.55-1.26-0.10.10.11.360SW1C-SFR, 15KPOZ3AN-1-153NC9560pC14820pC110.47C150.1C18R12 2.2KR14 3.9KR15 3.9KR13 2.2K0.015C200.068Q2BC847CQ3BC847CC160.047C260.047C210.068C270.47R172.2R212.2R113.3R170.015C310.47C23SW2-BSW2-ABBS-ONPW-ONPW-OFFBBS-ONPW-ONPW-OFF0.022C22220-4C103.3-50CF3FILTER CDA 10.7C33100-2C280.47VR1-AVOLUME,DIA=14MMXV010702GPVR1-BVOLUME,DIA=14MMXV010702GPC292200pC302200pC270.47C37100-2C36(R03)100-2BATTERY1.5VQ42SA1586G Q52SA1586G R2C647R4330CF210.7MhzMA5C10R315KC40.01Q12SC271400.01FM FRONT-ENDIC2 (TA2022AFN)IC1 (TA7371AF)Q4,5 (2SA1586G)Q2,3 (BC847C)Q1 (2SC27140)IC3 (NJM2096M)VOLTAGE CHARTIC2FM IF , FM MPXT1FM IF ADJL1,TC1FM FREQUENCY RANGE ADJL2,TC2FM TRACKING ADJVR2VCO ADJQ1FM IF AMPQ2 Q3IC3 Q4 Q5SUPER BASSPOWER AMPR18R20 12R19 122.2C320.47C34L4 1uHL5 22uHL3 1uHL6 1uH100-2JK1HP JACKMAIN C.BFMSIGNAL :RadioFans.CN 收音机爱 好者资料库-8-WIRING -1/176543211234567ABCDEFGHIJABCDEFGHIJMAIN C.B (COMPONENT SIDE)MAIN C.B (CONDUCTOR SIDE)CXXNOTERXXQXXBATTERYIC2IC1IC3111122413485BECBBBBEEEECCCC485DC1.5V(R03)C22SW1SW2CF2T1L1L2TC1TC2C36C34C33CF3VR2C10B+C16C15C23R7L5R21R4C6Q1R10C18C40C8C6C17C37JK1TUNINGPVC1PVC1VOLUMEVR1POWERSW2ONOFFDSLSTEREO/MONOSW1MONOSTEREOBPF1C7R11R16R9R2R3R5C4C1R1R14Q2Q4Q3C28R18C32C30C29R19C3C31Q5R17L3C27C2C5C20C21R15R20L6L4-BC26C25R12R13C13C14R8C12C11C9RadioFans.CN 收音机爱 好者资料库-9-ELECTRICAL ADJUSTMENT -1/1ADJUSTMENT(TUNER)4132TC2TC1L1T1VR21. FM IF Adjustment Settings : Test Point IC2(TA2022AFN)22PIN Adjustment Location : T1 T1.10.7MHz2. FM Frequency Range Adjustment Settings : Test Point IC2(TA2022AFN)22PIN Adjustment Location : L2 TC2 L2.87.4+0.1/-0.2MHz TC2.108.3+0.2/-0.2MHz3. FM Tracking Adjustment Settings : Test Point IC2(TA2022AFN)22PIN Adjustment Location : L1 TC1 L1.88MHz TC1.108MHz4. VCO Adjustment Settings : Test Point IC(TA2022AFN)12PIN Adjustment Location : VR2 VR2.19KHzRadioFans.CN 收音机爱 好者资料库-10-IC BLOCK DIAGRAM -1/1IC, TA7371AFIC, TA2022AFNIC, NJM2096MV-REFAM-OSCFM-IF INAM-IF INAM-MIXIF-OUTGNDQUADIF-REQSP-OUTST-INDL-OUTR-OUTLPF1LPF2ALPF2BMPX-INPILOT INDET OUTPW-SWAM-RF INVCCVCOVCCRF-INGNDAFC-CAFC-AOSCMIX-OUTVCCRF-OUTA-INB-INVCC B-BASEB-OUTGNDA-OUTA-BASERadioFans.CN 收音机爱 好者资料库-11-MECHANICAL EXPLODED VIEW -1/1ACDB1234571716151410812911613RadioFans.CN 收音机爱 好者资料库 != ! SAFTY PARTSC= Components markedAll components used on this model at the production line are shown in this service manual.However, please note that not all components will be available as spare parts for after-sales service.Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL-12-MECHANICAL PARTS LIST -1/1 CR-LA15 YZ1SC O MC1001 8C-RL8-005-010 LENS,DIAL a O MC1002 8C-RL8-003-010 PANEL,FRONT YZ a O MC1003 8C-RL8-006-010 POINTER,DIAL a O MC1004 8C-RL8-001-010 CABI,FRONT a O MC1005 8C-RL8-007-010 KNOB,SL POWER a O MC1006 8C-RL8-008-010 KNOB,SL MONO/ST a O MC1007 8C-RL8-009-010 KNOB,RTRY TUN a O MC1008 8C-RL8-010-010 CLIP,SIDE a O MC1009 8C-RL8-202-010 GEAR,PVC a O MC1010 8C-RL8-204-010 SPR-P,BATTERY(+) a X MC1011 S3-008-010-200 PWB,MAIN a O MC1012 8C-RL8-002-010 CABI,REAR YZ a O MC1013 8C-RL8-203-010 JOINT,PVC GEAR a O MC1014 8C-RL8-004-010 DOOR,BATT a O MC1015 8C-RL8-205-010 BAT-CONTACT,(+) a O MC1016 8C-RL8-206-010 BAT-CONTACT,(-) a O MC1017 8C-RL8-201-010 COVER,TUN KNOB a O MC1A 87-262-511-310 V+1.4-5 BLK (87-262-511-31J) a O MC1B S6-517-050-200 SCREW ST1.7x5 K/B - BLACK a O MC1C S2-117-050-000 S-SCREW,+1.7-5 a CR-LA15 YZ1SC O MC1D S2-502-030-000 S-SCREW,+2-3 aRadioFans.CN 收音机爱 好者资料库-13-COLOR NAME TABLEBasic color symbolColorBasic color symbolColorBasic color symbolColorBBlackCCreamDOrangeGGreenHGrayLBlueLTTransparent BlueNGoldPPinkRRedSSilverSTTitan SilverTBrownVVioletWWhiteWTTransparent WhiteYYellowYTTransparent YellowLMMetallic BlueLLLight BlueGTTransparent GreenLDDark BlueDTTransparent OrangeGMMetallic GreenYMMetallic YellowDMMetallic OrangePTTransparent PinkLAAqua BlueGLLight GreenHTTransparent GrayHMMetallic GrayNHChampagne GoldMWood PatternCOLOR NAME TABLE -1/1RadioFans.CN 收音机爱 好者资料库 != ! SAFTY PARTSC= Components markedAll components used on this model at the production line are shown in this service manual.However, please note that not all components will be available as spare parts for after-sales service.Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL-14-OTHERS PARTS LIST -1/1 CR-LA15 YZ1SC X S3-008-121-000 CHE01-SMT-CRL8 a X 8C-RL8-852-010 CTN,PRINTED YZ1SC a X 8C-RL8-851-010 CUSHION,WHITE a X S0-710-010-000 LABEL a X 87-B40-282-010 LBL,BAR-CODE AU a X S0-400-291-000 SH, FELT 10 x3.5xTHK0.6mm a X 87-056-168-010 SH,INF-WARR(EC) a X S0-201-230-000 SPONGE L.D. 8x6x6mm a X S0-201-230-000 SPONGE L.D. 8x6x6mm aRadioFans.CN 收音机爱 好者资料库2-11, IKENOHATA 1-CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 31110251431RadioFans.CN 收音机爱 好者资料库