AIWA HS-JS380维修电路原理图.pdf

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1、SERVICE MANUAL DHS-JS380 STEREO RADIO CASSETTE RECORDER BASIC TAPE MECHANISM : 7ZM-5 R3N S/M Code No. 09-989-299-3FP MODEL CODE: 88HJ7-0134 REVISION ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. ACCESSORIES / PACKAGE LIST

2、 188-HJ7-906-010 - IB,D (J)-IN 188-HJ7-903-010IB,Y (ESF)-I 188-HJ7-904-010IB,Y (GID)-I 188-HJ7-905-010IB,Y (POHCZ)-I 188-HJ7-902-010IB,YJ (ESC)-I 188-HJ7-908-010IB,YL (ESP)-IN 188-HJ7-901-010IB,YU (ESF)-I 287-B30-139-010 - HEADPHONE,HP-M007(TL) 287-B30-081-010HEADPHONE,HP-M009(S) 387-041-083-110 1F

3、CM-S40A 488-HJ7-951-010 - CASE,CARRYING(NEW) SPECIFICATIONS 2 8HJ7A4sizeJ.p6598/09/23, O 08:59Page 2Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. ? A B ? ? DISASSEMBLY INSTRUCTIONS 3 * KNOB, RTRY TUN MAIN C.B * * 8HJ7A4sizeJ.p6598/09/23, O 08:59Page 3Adobe PageMaker 6.5J

4、/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 4 ? ? FRONT C.B COVER, MIC CUSHION, MIC MIC HLDR, MIC NET, MIC FRONT C.B MAIN C.B 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 4Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 5 ? ? MIC CHASSIS MIC GND MIC MIC KNOB, RTRY TUN B

5、AT, CONTACT (+) Connector SFR 51 Motor FRONT C.B MAIN C.B FRONT C.B MAIN C.B 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 5Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 6 ? TUN-CAP KNOB, RTRY TUN GEAR, TUN POINTER, TUN 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 6Adobe PageMaker 6.5J/W

6、in ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 7 BLOCK DIAGRAM - 1 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 7Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. ELECTRCAL MAIN PARTS LIST IC 87-001-943

7、-080 1F IC,TA8155F 87-A20-532-040 1D IC,LB1977M 87-A20-851-040 1C C-IC,TA2111F 87-017-643-080 1B IC,MM1206XF 87-002-232-080 1C IC,NJM2073M 87-001-371-080 1C IC,LA4533M 87-A20-968-040 - C-IC,AN 7322S TRANSISTOR 89-502-094-040 - C-FET,2SK209Y 87-026-261-080 0E C-TR,RN1404 87-026-225-080 1A FET,2SJ106G

8、R 87-026-263-080 0E C-TR,RN1410 87-A30-060-080 - C-TR,KTC3875GR 87-A30-159-080 0E C-TR,KTA1298Y 87-A30-061-080 - C-TR,KTA1504GR 89-112-134-040 - TR,2SA1213Y 87-026-235-080 0E C-TR,DTC114EK 89-333-266-080 0E CHIP TR,2SC3326B DIODE 87-020-027-080 0E CHIP-DIODE 1SS184 87-020-339-080 0E CHIP DIODE,1SS22

9、6 MAIN C.B 88-HJ7-616-010 - FF-CABLE, 10P BPF10187-008-406-080BPF GFMB1 BPF10181-HW1-628-080 1B CHIP BAND PASE FILTER C187-010-180-080 0E C-CAP,S 1500P-50 BK C187-010-178-080CHIP CAP 1000P C287-010-180-080 0E C-CAP,S 1500P-50 BK C287-010-178-080CHIP CAP 1000P C387-016-462-080 0E C-CAP,S 1-16 F C487-

10、016-462-080 0E C-CAP,S 1-16 F C587-010-322-080 0E C-CAP,S 100P-50 CH C687-010-322-080 0E C-CAP,S 100P-50 CH C787-010-177-080 0E C-CAP,S 820P-50 SL C887-010-177-080 0E C-CAP,S 820P-50 SL C987-010-426-080 0E C-CAP,S 0.012-25 K B C987-010-191-080CAP,CHIP 0.015 C1087-010-426-080 0E C-CAP,S 0.012-25 K B

11、C1087-010-191-080CAP,CHIP 0.015 C1187-A10-418-080 0E C-CAP,TN 22-4 A TCF C1287-A10-418-080 0E C-CAP,TN 22-4 A TCF C1387-010-194-080 0E CAP, CHIP 0.047 C1487-010-194-080 0E CAP, CHIP 0.047 C1587-016-462-080 0E C-CAP,S 1-16 F C1687-016-462-080 0E C-CAP,S 1-16 F C1787-016-462-080 0E C-CAP,S 1-16 F C188

12、7-016-462-080 0E C-CAP,S 1-16 F C2087-012-140-080 0E CAP 470P C2187-010-178-080 0E CHIP CAP 1000P C2287-A10-584-080 1A C-CAP,TN 100-4V C2387-A10-422-080 0E C-CAP,TN 10-4 A TCF C2487-A10-422-080 0E C-CAP,TN 10-4 A TCF C2587-016-462-080 0E C-CAP,S 1-16 F C2687-016-462-080 0E C-CAP,S 1-16 F C2787-010-1

13、79-080 0E CAP,CHIP S B1200P C2887-010-179-080 0E CAP,CHIP S B1200P C2987-010-503-040 0E CAP,E 220-4 GAS C3087-016-461-080 0E C-CAP,S 0.47-16F C3187-016-462-080 0E C-CAP,S 1-16 F C3287-A10-418-080 0E C-CAP,TN 22-4 A TCF C3387-016-462-080 0E C-CAP,S 1-16 F Z C3487-016-462-080 0E C-CAP,S 1-16 F Z C3687

14、-A10-418-080 0E C-CAP,TN 22-4 A TCF C5187-A10-201-080 0E C-CAP,S0.33-16 KB C5387-016-669-080 0E C-CAP,S 0.1-25 K B C5487-010-196-080 0E CHIP CAPACITOR,0.1-25 C5587-016-526-080 0E C-CAP,S 0.47-16 BK C5687-010-992-080 0E C-CAP,S 0.047-25 B C5787-010-503-040 0E CAP,E 220-4 GAS C5887-010-196-080 0E CHIP

15、 CAPACITOR,0.1-25 C5987-016-669-080 0E C-CAP,S 0.1-25 K B C6087-016-669-080 0E C-CAP,S 0.1-25 K B C6187-016-669-080 0E C-CAP,S 0.1-25 K B C10187-010-145-080C-CAP,S 1P-50 CH C10187-010-147-080 0E C-CAP,S 3P-50 CH C10287-012-150-080C-CAP,S 20P-50 CH C10287-010-314-080 0E C-CAP,S 22P-50 CH C10387-010-3

16、12-080 0E C-CAP,S 15P-50 CH C10387-012-159-080C-CAP,S 24P-50 CH C10387-010-315-080C-CAP,S 27P-50 CH C10487-010-150-080C-CAP,S 6P-50 CH C10487-010-152-080 0E C-CAP,S 8P-50 CH C10587-010-197-080 0E CAP, CHIP 0.01 DM C10687-016-462-080 0E C-CAP,S 1-16 F C10787-010-178-080 0E CHIP CAP 1000P C10887-010-1

17、96-080 0E CHIP CAPACITOR,0.1-25 C10987-016-462-080 0E C-CAP,S 1-16 F C11087-010-196-080 0E CHIP CAPACITOR,0.1-25 C11187-010-426-080 0E C-CAP,S 0.012-25 B C11287-010-426-080 0E C-CAP,S 0.012-25 B C11387-012-141-080 0E CHIP-CAPACITOR,0.22-16F C11487-012-141-080 0E CHIP-CAPACITOR,0.22-16F C11587-016-46

18、2-080 0E C-CAP,S 1-16 F C11687-A10-466-080 0E C-CAP,TN 3.3-6.3 A TCF C11787-016-461-080 0E C-CAP,S 0.47-16F C11887-010-178-080 0E CHIP CAP 1000P C11987-010-503-040 0E CAP,E 220-4 GAS C12087-010-197-080 0E C-CAP,S 0.01 B K C12387-010-149-080C-CAP,S 5P CH C12587-010-178-080C-CAP,S 1000P-50 BK C12687-0

19、10-174-080 0E C-CAP,S 470P-50 SL C12987-010-175-080 0E C-CAP,S 560P-50 SL C13287-010-322-080C-CAP,S 100P-50 SL C13387-010-322-080 0E C-CAP,S 100-50 CH C40187-012-142-080 0E CAP, S 0.33-16 C40287-012-142-080 0E CAP, S 0.33-16 C40487-016-462-080 0E C-CAP,S 1-16 F C45187-016-462-080 0E C-CAP,S 1-16 F C

20、50187-016-462-080C-CAP,S 1-16 F C50287-016-462-080 0E C-CAP,S 1-16 F C50387-010-197-080 0E CAP, CHIP 0.01 DM C50487-010-942-080 0E E/CAP GAS 47-4 C65187-010-589-040 - CAP,E 330-2 C65387-012-141-080 0E CHIP-CAPACITOR,0.22-16F C65487-012-141-080 0E CHIP-CAPACITOR,0.22-16F C65587-016-468-080 - C-CAP,TN

21、 33-4 F93 B C65687-010-178-080 0E CHIP CAP 1000P C65787-010-822-040 0E CAP,E 220-4 MMJ C70187-A10-418-080 0E C-CAP,TN 22-4 A TCF C70287-010-197-080 0E CAP, CHIP 0.01 DM C70387-010-184-080 0E CHIP CAPACITOR 3300P(K) C70487-010-197-080 0E CAP, CHIP 0.01 DM C70587-010-183-080 0E C-CAP,S 2700P B K C7068

22、7-010-197-080 0E CAP, CHIP 0.01 DM C70787-012-156-080 0E C-CAP,S 220-50 CH C70887-010-197-080 0E CAP, CHIP 0.01 DM C70987-010-501-040 0E E/CAP GAS 47-4 C71087-A10-419-080 0E C-CAP,TN 1-16 A TCF C71187-A10-419-080 0E C-CAP,TN 1-16 A TCF C71287-010-198-080 0E C-CAP,S 0.022-25 K B C71387-010-198-080 0E

23、 C-CAP,S 0.022-25 K B C71487-016-462-080 0E C-CAP,S 1-16 F 8 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 8Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO.DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF.

24、NO.DESCRIPTIONPART NO. 910 TRANSISTOR ILLUSTRATION C E B 2SA1213 C E B 2SC3326 DTC114 KTA1298 KTA1504 KTC3875 RN1404 RN1410 S D G 2SJ106 2SK209 C71587-016-462-0800E C-CAP,S 1-16 F C71687-A10-422-0800E C-CAP,TN 10-4 A TCF C75187-016-462-0800E C-CAP,S 1-16 F C75287-016-462-0800E C-CAP,S 1-16 F C75387-

25、010-426-0800E C-CAP,S 0.012-25 BK C75387-010-193-080C-CAP 0.033 C75587-010-426-0800E C-CAP,S 0.012-25 B C75687-012-365-0800E C-CAP,S 0.027-25 BK C75687-010-195-080C-CAP,S 0.068-25 F C75787-A10-422-080C-CAP,TN 10-4 C75787-A10-418-0800E C-CAP,TN 22-4 A TCF C75887-010-195-0800E C-CAP,S 0.068-25 F C7598

26、7-010-942-0800E E/CAP GAS 47-4 C76087-A10-418-0800E C-CAP,TN 22-4 A TCF C76187-010-195-0800E C-CAP,S 0.068-25 F CF10187-A90-849-080- C-FLTR,PFWCC 455J3 CF10287-A90-812-010- FLTR,KIT CON10187-A60-661-010- CONN,3P H (ZR) J187-A60-122-0100E JACK,DC 3.8 J285-HRL-623-0100E JACK,3.5 ST BLK J70187-A60-474-

27、010- JACK,3.5MM 5PINSTEREO L187-003-240-0800E C-COIL,S 3.3UH L287-003-240-0800E C-COIL,S 3.3UH L387-003-240-0800E C-COIL,S 3.3UH L5187-003-089-0100E CHOKE COIL L10188-HJ7-614-010- BAR-ANT,MW L10288-HJ7-610-010COIL,FM RF L10288-HJ7-617-010- COIL,FM RF D L10388-HJ7-611-010COIL,FM OSC L10388-HJ7-618-01

28、0- COIL,FM OSC D L10487-A50-288-080- C-COIL,AM OSC 270UH L10587-A90-934-010- IFT,MW 5L H6.4 L60187-003-089-0100E CHOKE COIL L65187-003-089-0100E CHOKE COIL L70187-A50-289-080- C-COIL,OSC 50 KHZ LED45187-A90-276-0800E C-LED,SML-210MT GRN LED45287-A90-711-080- C-LED,SML-210YTT YEL LED45387-A90-278-080

29、0E C-LED,SML-210VT RED M70182-TP3-609-0101C ECM PVC187-A90-851-010TUN-CAP,7.5-20P PVC187-A90-899-010- TUN-CAP,7.5-40P SFR5187-A90-734-080- C-SFR,33K B RH03AXAN4X SW187-A90-850-010- SW,SL 2-2-3 SSSS8 SW287-036-123-0800E CHIP SLIDE SWITCH,1-1-2 SW387-A90-423-010- SW,LEAF SW487-A90-564-010- SW,LEAF MUT

30、E SW587-A90-422-010- SW,SL 2-2-2 SW5187-036-123-0800E CHIP SLIDE SWITCH,1-1-2 SW50187-036-145-080CHIP SWITCH SLIDE 1-1-3 SW70187-036-082-0101A SLIDE SWITCH, 2-2-2 TH5187-A90-542-080- C-THMS,NTH5G2M35A472K04TE VR187-A90-915-080- VR,RTRY 20KCX2 FRONT C.B C60187-010-197-0800E CHIP CAPACITOR S 0.01-25 B

31、K C60287-010-197-0800E CHIP CAPACITOR S 0.01-25 BK C60387-010-184-0800E C-CAP,S 3300P-50 BK C60487-010-184-0800E C-CAP,S 3300P-50 BK C60587-010-197-0800E CAP, CHIP 0.01 DM C60687-010-197-0800E CAP, CHIP 0.01 DM C60787-A10-422-0800E C-CAP,TN 10-4 A TCF C60887-A10-422-0800E C-CAP,TN 10-4 A TCF C60987-

32、010-197-0800E CAP, CHIP 0.01 DM C61087-010-197-0800E CAP, CHIP 0.01 DM C61187-016-461-0800E C-CAP,S 0.47-16F C61287-016-461-0800E C-CAP,S 0.47-16F C61387-010-197-0800E CAP, CHIP 0.01 DM C61487-010-197-0800E CAP, CHIP 0.01 DM C61582-HJ5-612-0100E CAP,E 470-4 3.5MM SP60188-HJ7-613-010- SPKR, 8OHM SP60

33、288-HJ7-613-010- SPKR, 8OHM SW60187-036-146-0801A C-SLIDE SWITCH 1-1-4 HEAD FLEX C.B PH188-HJ7-615-0101H HEAD ASSY,7ZM-5 R3N BAR ANT C.B 8 8 1608 2125 3216 1.60.80.45 21.250.45 3.21.6 108 118 128 :A :A 0.55 Resistor Dimensions CHIP RESISTOR PART CODE Chip Resistor Part Coding A Resistor Code Figure

34、Value of resistor Chip resistor Wattage 1/16W 1/10W 1/8W TypeTolerance 5% 5% 5% Symbol CJ CJ CJ FormLtW L W t ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 1112 SCHEMATIC DIAGRAM - 2 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

35、 ? ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 1314 WIRING - 1 8HJ7A3sizeJ.p6598/09/23, O 08:533 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. 1516 WIRING - 2 IC BLOCK DIAGRAM - 2 8HJ7A3sizeJ.p6598/09/23, O 08:564 ? ? ? ? ? ? ? ? ?

36、? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. PRACTICAL SERVICE FIGURE Sensitivity : (IHF, THD 3%)FM Less than 19dB at 76 / 90 / 108MHz at 88 / 96 / 108MHz (S/N 10dB)AM Less than 59dB at 600kHz Less than 59dB at 1000kHz Less than 56dB at 1400kHz Intermedia

37、te frequency : FM 10.7MHz 0.1MHz AM 455kHz 3kHz FM stereo separation :More than 16dB at 98.0MHz at 90MHz Tape speed :3015Hz 60Hz Wow & flutter :Less than 0.45% (RMS) Take-up torque :23 40g-cm (FWD, REV) F.F torque :80 150g-cm Rew torque :80 150g-cm Back tension :1.5 4.5g-cm (FWD, REV) S/N ratio :Mor

38、e than 43dB (PB, DC) More than 23dB (REC/PB, DC) Distortion :Less than 3% (PB, DC) Less than 10% (REC/PB, DC) Noise level :Less than 7.0mV (Vol MAX, PB, DC) Less than 22.0mV (VOL MAX, REC/PB, DC) Frequency response :63Hz + 1/-6dB 8kHz + 4/-4dB (NORMAL) 63Hz + 1/-6dB 10kHz + 4/-4dB (CrO2, METAL) Test

39、 tape :TTA? 100 TTA? 210 TTA? 320 (120?)/310 (70?) TTA? 602 17 SFR 51 A MAIN C.B PHONES L104 L103 PVC1 TC103 TC101 TC104 TC102 (BAR ANT) J2 L102 L105 1 2 3 3 L101 5 4 6 2 6 ADJUSTMENT 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 9Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. MEC

40、HANICAL EXPLODED VIEW 1 / 1 18 1 HS-JS385 B 17 18 MAINC.B D A A CHAS,TUN 19 20 E 21 22 7 6 8 9 5 C A 10 7ZM-5 R3N 15 14 13 11 12 16 2 3 BAR ANT C.B L101 C 4 24 23 25 26 27 FRONT C.B B B C B 28 33 34 31 32 a 30 29 A A 35 36 M701 37 38 27 27SP601 SP602 B B A A a 8HJ7A4sizeJ.p6598/09/23, O 09:00Page 10

41、Adobe PageMaker 6.5J/Win ? ? ? ? ? ? ? ? ? ? 收音机爱好者资料库 www. 收音机爱好者资料库 www. DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO.DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. MECHANICAL PARTS LIST 1 / 1 188-HJ7-005-010 - WINDOW,CASS 288-HJ7-001-010 -

42、LID,CASS 383-HRJ-202-010 0E T-SP,CLICK 488-HJ7-213-010 - HLDR,BAR-ANT 588-HJ7-040-010 - PLATE,IND DIR 681-HK9-208-210 0E SPR-P,CASS A 788-HJ7-002-010FRAME,CTR 788-HJ7-029-010 1C FRAME,CTR S 788-HJ7-028-010FRAME,CTR YZ 888-HJ7-021-010 - KNOB,SL DIR 988-HJ7-020-010 - KNOB,SL PAUSE 1088-HJ7-209-010 - H

43、LDR,BAT 1188-HJ7-009-010 - BTN,REC 1288-HJ7-010-010 - BTN,PLAY 1388-HJ7-011-010 - BTN,STOP 1488-HJ7-012-010 - BTN,REW 1588-HJ7-013-010 - BTN,FF 1688-HJ7-210-010 - LEVER,PAUSE 1788-HJ7-207-010 - BAT-CONTACT,+ 1888-HJ7-208-010 - BAT-CONTACT,- 1988-HJ7-205-010 - COVER, TUN 2088-HJ7-015-010 - KNOB,RTRY TUN