Aiwa-HS-TA164-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL YJ1,YH1,YVJ1HS-TA164 STEREO RADIO CASSETTE PLAYER BASIC TAPE MECHANISM : 4ZM-2 P3N,P6N S/M Code No. 09-992-406-0R2 RadioFans.CN 收音机爱 好者资料库 2 SPECIFICATIONS Design and specifications are subject to change without notice. Frequency range:YH1,YJ1: FM: 87.5108 MHz AM: 5301605 kHz YVJ1: FM

2、: 65108 MHz AM: 5301605 kHz Maximum output:15 mW + 15 mW (EIAJ/32 ohms) Power source:DC 3V using two R6 (size AA) batteries AC house current using the optional AC adaptor AIWA AC-D302 Battery life:(EIAJ 1mW playback): Approx. 5.5 hours using R6P (size AA) manganese batteries Approx. 18 hours using L

3、R6 (size AA) alkaline batteries Maximum dimensions92.0 x 116.4 x 37.9 mm (W x H x D):(35/8 x 45/8 x 11/2 in.) Weight:Approx. 135 g (4.7 oz) excluding batteries DESCRIPTIONREF. NO.KANRI NO. ACCESSORIES / PACKAGE LIST If cant understand for Description please kindly refer to “ REFERENCE NAME LIST ”. P

4、ART NO. 18Z-HRM-904-010IB,YH(ESC)C 18Z-HRM-905-010IB,YJ(ESC)-ALCO 18Z-HRM-912-010IB,YJ(ESC)-IN 18Z-HRM-915-010IB,YV(ER)-IN 284-447-019-310CLIP,BELT 387-B30-145-110HEADPHONE,HP-M029(T) RadioFans.CN 收音机爱 好者资料库 DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO.DESCRIPTIONREF. NO

5、.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 34 IC 87-A20-852-040C-IC,LAG668FT2 87-A20-851-040C-IC,TA2111F TRANSISTOR 87-A30-159-080C-TR,KTA1298Y 87-026-261-080CHIP-TR,RN1404 87-026-262-080C-TR,RN1407 MAIN C.B BPF10187-A90-336-010FLTR,GFEB4 BPF10187-A90-749-010FLTR,GFMB5 C187-010-181-080

6、C-CAP,S 1800P-50 B C287-010-181-080C-CAP,S 1800P-50 B C387-010-501-040CAP,E 47-4 M 5L SRE C487-010-501-040CAP,E 47-4 M 5L SRE C587-012-365-080C-CAP,S 0.027-25VBK C687-012-365-080C-CAP,S 0.027-25VBK C787-010-196-080C-CAP,S 0.1-25 Z F C887-010-196-080C-CAP,S 0.1-25 Z F C987-010-198-080C-CAP,S 0.022-25

7、 K B C1087-010-198-080C-CAP,S 0.022-25 K B C1187-010-503-040CAP,E 220-4 GAS C1187-A10-489-040CAP,E 220-4 7L C1287-010-196-080C-CAP,S 0.1-25 Z F C1387-010-503-040CAP,E 220-4 GAS C1387-A10-489-040CAP,E 220-4 7L C1487-010-178-080C-CAP,S 1000P-50 K B C1587-010-496-040CAP,E 3.3-50 GAS C1587-015-697-040CA

8、P,E 3.3-50 M 7L C1687-010-498-040CAP,E 10-16 GAS C1687-015-681-040CAP,E 10-16 7L C1787-010-175-080C-CAP,S 560P-50 J SL C1887-010-175-080C-CAP,S 560P-50 J SL C1987-010-178-080C-CAP,S 1000P-50 K B C2087-010-178-080C-CAP,S 1000P-50 K B C2187-010-197-080C-CAP,S 0.01-25 K B C2287-010-498-040CAP,E 10-16 G

9、AS C2287-015-681-040CAP,E 10-16 7L C2387-016-462-080C-CAP,S 1-16 F C2487-010-503-040CAP,E 220-4 GAS C2487-A10-489-040CAP,E 220-4 7L C10187-010-149-080C-CAP,S 5P-50 CH C10287-012-150-080C-CAP,S 20P-50CH C10287-010-148-080C-CAP,S 4P-50 C CH C10387-012-149-080C-CAP,S 30P-50CH C10387-010-311-080C-CAP,S

10、12P-50 J C10487-010-150-080C-CAP,S 6P-50 CH C10587-010-197-080C-CAP,S 0.01-25 K B C10787-016-462-080C-CAP,S 1-16 F C10887-010-178-080C-CAP,S 1000P-50 K B C10987-016-462-080C-CAP,S 1-16 F C11087-010-196-080C-CAP,S 0.1-25 Z F C11187-010-196-080C-CAP,S 0.1-25 Z F C11287-010-213-080C-CAP,S 0.015-50 B EL

11、ECTRCAL MAIN PARTS LIST C11387-010-213-080C-CAP,S 0.015-50 B C11487-010-213-080C-CAP,S 0.015-50 B C11587-010-213-080C-CAP,S 0.015-50 B C11687-010-503-040CAP,E 220-4 GAS C11687-A10-489-040CAP,E 220-4 7L C11787-010-452-080CAP,1-16 C11887-010-497-040CAP,E 4.7-35 GAS C11987-010-178-080C-CAP,S 1000P-50 K

12、 B C12087-016-461-080C-CAP,S 0.47-16F C12687-012-154-080C-CAP,S 150P-50 J CH C12887-010-178-080C-CAP,S 1000P-50K B C14087-012-154-080C-CAP,S 150P-50 CH CF10187-A91-030-010FLTR,CFAL 450KHZ LB CF10287-A90-812-010FLTR,KIT J185-HRL-623-010JACK,3.5 ST BLK J287-A60-849-010JACK,DC DIA 2.75 BLK L187-A50-038

13、-010COIL,RF CHOKE L287-005-849-080COIL,10UH(CECS) L1018Z-HRJ-603-010BAR-ANT,MW(CECS) L1028Z-HRJ-604-010COIL,FM RF L1028Z-HRJ-608-010COIL,FM RF V L1038Z-HRJ-607-010COIL,FM OSC L1038Z-HRJ-609-010COIL,FM OSC V L10487-A50-279-010COIL,AM OSC L10587-A91-088-010IFT,AM 45OKHZ 5PYH6.2 R1687-A00-330-080RES,M/

14、F 220-1/8W 3900PPM SFR187-A90-775-010SFR 3K H VZ066L3 SW187-A90-133-010SW LEAF LSA1120JAU SW287-A90-216-010SW SL 2-2-3 SK23D SW387-A90-050-010SW,SL 2-2-2 NS (BLK) TH187-026-256-090THERMISTOR, HT-100 PVC187-A91-082-010TUN-CAP,20P-160P PVC187-A91-160-010TUN-CAP,40P-160P VR187-A90-981-010VR,RTRY 20KBX1

15、 TRANSISTOR ILLUSTRATION B E C KTA1298Y RN1404 RN1407 8 8 A Resistor Code Chip Resistor Part Coding Figure Value of resistor Chip resistor WattageTypeTolerance 1/16W 1/10W 1/8W 1608 2125 3216 5% 5% 5% CJ CJ CJ FormLWt 1.60.80.45 21.250.45 3.21.6 108 118 128 : A : A CHIP RESISTOR PART CODE 0.55 Resis

16、tor Code Dimensions (mm) Symbol 1/16W10055%CJ1.00.50.35104 L t W RadioFans.CN 收音机爱 好者资料库 A B C D E F G H I J 1234567891011121314 TAPE WIRING 56 SCHEMATIC DIAGRAM 78 PRACTICAL SERVICE FIGURE Sensitivity : (IHF, THD 3%)Less than 17dB at 88/98MHz at 65/88MHz Less than 18dBat 108MHz Signal to noise rati

17、o :More than 50dB at 88/98/108MHz More than 46dB at 65/88/108MHz Distortion :Less than 3% at 98MHz at 88MHz Intermediate frequency : 10.7MHz 0.1MHz FM stereo separation :More than 16dB at 98.0MHz at 88.0MHz Sensitivity : (S/N 10dB)Less than 58dBat 600/1000kHz Less than 56dBat 1400kHz Signal to noise

18、 ratio :More than 28dBat 600kHz More than 29dBat 1000/1400kHz Distortion :Less than 5%at 1000kHz Intermediate frequency : 455kHz 3kHz Tape speed :3000Hz 60Hz Wow & flutter :Less than 0.50% (RMS) Take-up torque :35 50 g-cm (FWD, REV) F.F torque :More than 36 g-cm Rew torque :60 170 g-cm Back tension

19、:3 1.5 g-cm (FWD, REV) S/N ratio :More than 43dB (PB, DC) Distortion :Less than 3% (PB, DC) Noise level :Except YZ1: Less than 7.0mV (PB, DC, VOL MAX, Without tape) YZ1: Less than 4.0mV (PB, DC, VOL MAX, Without tape) Frequency response :63Hz + 2/-4dB 8kHz + 3/-4dB (NORMAL) 63Hz + 2/-4dB 10kHz +3/-4

20、dB (CrO2, METAL) Test tape :TTA 100 TTA 210 TTA 320 (120)/TTA310 (70) TTA 330 ADJUSTMENT 1.AM IF Adjustment L105 . 455kHz 2.AM Frequency range Adjustment L104 .515 5kHz TC104 .1670 10kHz 3.AM Tracking Adjustment L101 . 600kHz TC101 .1400kHz 4.FM Frequency range Adjustment L103 .87.2 0.1 MHz L103 .64

21、.0 0.1MHz TC103 . 108.5 0.1MHz TC103 . 109.0 0.1MHz 5.FM Tracking Adjustment L102 . 88.0MHz L102 . 65.0MHz TC102 .108.0MHz 6.Tape Speed Adjustment Settings : Test tape :TTA100 (TAPE CENTRE) Test point :PHONES JACK (J1) Volume :NON-CLIP (MAX -10dB DOWN) Tape/Radio :TAPE Tape select :NORM Adjustment l

22、ocation :SFR1 Method :Play back the test tape and adjust for 3000Hz 10Hz(FWD). 7.Head Azimuth Adjustment settings : Test tape :TTA330/TTA-420 Test point :PHONES JACK (J1) Volume :MAX Tape select :NORM Tape/Radio :TAPE Adjustment location : Head azimuth adjustment screw Method :Play back the 8kHz sig

23、nal of the test tape and adjust so that the output becomes maximum. SFR 1 A MAIN C.B PHONES J1 L104 L102 PVC1 TC101 TC103 TC104 TC102 BAR ANT L105 L103 14 2 2 3 3 L101 VR1 676 VOLUME 5 IC1 910 1 1 IC BLOCK DIAGRAM IC, LAG668FT2 MECHANICAL EXPLODED VIEW 1 / 1 12 DESCRIPTIONREF. NO.KANRI NO. PART NO.K

24、ANRI NO. REF. NO.DESCRIPTIONPART NO. 1 3 MECHANICAL PARTS LIST 1 / 1 18Z-HRM-050-010WINDOW,CASS BLU YV 18Z-HRM-048-010WINDOW,CASS BLU YZ 18Z-HRM-003-010WINDOW,CASS YZ 28Z-HRM-009-210LID,CASS SIL 28Z-HRM-029-110LID,CASS LBLU 28Z-HRM-035-110LID,CASS TBLULTYJ1 386-HRM-205-010SPR-T,CLICK 481-HK9-208-210

25、SPR-P,CASS A 587-HRR-206-010PLATE,HEAD J034 58Z-HRM-201-010PLATE,HEAD TBLU 588-HKB-205-010PLATE,HEAD VIO 68Z-HRM-044-010FRAME,CENTER TBLU 688-HKB-043-010FRAME,CENTER J034 688-HKA-027-010FRAME,CENTER VIO 786-HRM-009-110POINTER,TUN 886-HRM-006-010KNOB,RTRY TUN 98Z-HRM-205-010BAT,CONTACT,(-) 1086-HRM-2

26、02-010BAT-CONTACT,(+) 118Z-HRM-007-010CABI,REAR YH 118Z-HRM-062-010CABI,REAR ASSY LBLU 118Z-HRM-058-010CABI,REAR ASSY SIL 118Z-HRM-064-010CABI,REAR ASSY TBLU A87-067-732-010TAPPING SCREW, VT1.4-3 B87-B10-044-010V+1.7-6.5 C87-067-691-010SCREW VT+1.7-6 1 4 TAPE MECHANISM EXPLODED VIEW 1 / 1 30 29 1 28

27、 26 27 25 24 23 22 21 20 19 18 16 2 3 4 17 5 6 15 11 10 7 9 8 12 13 14 FRAME,CENTER A DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 15 TAPE MECHANISM PARTS LIST 1 / 1 184-ZM2-012-010LEVER,PLAY G 284-ZM2-211-01KGEAR,CONNECT 384-ZM2-222-010SPR-T,PLAY 484-ZM2-015-010LEVER,S

28、TOP G 584-ZM2-014-010LEVER,REW G 684-ZM2-013-010LEVER,FF G 784-ZM2-223-010SPR-T,REW STOP 884-ZM2-232-010BELT,MAIN 984-ZM2-221-010FLY-WHL,P2 1084-ZM2-230-010CAPSTAN,P 1.8-25 1184-ZM2-220-01KBRG,P 1284-ZM2-210-01KGEAR,AUTO 1384-ZM2-218-01KCAP,GEAR AUTO 1484-ZM2-208-01KLEVER,SHIFT 1584-ZM2-224-010SPR-T

29、,FF LOCK 1684-ZM2-207-01KLEVER,AUTO 1784-ZM2-206-01KLEVER,LOCK 1884-ZM2-219-01KPULLEY,MOTOR 1987-045-385-019MOT (BCY3B11) 2084-ZM2-226-010SPR-C,CLUTCH 2184-ZM2-212-01KGEAR,CLUTCH 2284-ZM2-231-019FELT,CLUTCH 2384-ZM2-217-01KSHAFT,REEL 2484-ZM2-225-010SPR-T,AUTO FIND 2584-ZM2-216-01KREEL TABLE,R 264-Z

30、M2-215-01KREEL TABLE,L 2784-ZM2-228-010SPR-C,BT 2884-ZM2-233-110PINCH ROL ASSY 2984-ZM2-227-010SPR-C,AZIMUTH 3087-A90-272-010HEAD,PH MS25P ETH A84-ZM2-242-019S-SCREW,AZIMUTH-2-5.9 16 TAPE MECHANISM EXPLODED VIEW 1 / 1 27 24 25 26 14 13 4 19 SHAFT REEL FELT,CLUTCH 20 21 23 22 9 3 12 10 11 6 8 7 2 CAP

31、STAN,1.8-23.3 5 15 1 17 18 16 FRAME,CENTER A DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. TAPE MECHANISM PARTS LIST 1 / 1 184-ZM2-244-010BELT,MAIN Y 284-ZM2-220-110BRG,P 384-ZM2-211-010GEAR,CONNECT 484-ZM2-216-210REEL TABLE,R 584-ZM2-223-110SPR-T,REW STOP 684-ZM2-034-01

32、0LEVER,REW W 784-ZM2-224-110SPR-T,FF LOCK 884-ZM2-033-010LEVER,FF W 984-ZM2-207-310LEVER,AUTO 1084-ZM2-035-010LEVER,STOP W 1184-ZM2-206-410LEVER,LOCK 1284-ZM2-222-110SPR-T,PLAY 1384-ZM2-228-210SPR-C,BT 1584-ZM2-221-110FLY-WHL,P2 1684-ZM2-208-310LEVER,SHIFT 1784-ZM2-210-210GEAR,AUTO 1884-ZM2-218-110C

33、AP,GEAR AUTO 1984-ZM2-225-010SPR-T,AUTO FIND 2084-ZM2-212-010GEAR,CLUTCH 2184-ZM2-226-510SPR-C,CLUTCH 2284-ZM2-219-010PULLEY,MOTOR 2387-045-385-110MOT,BCY3B 2484-ZM2-227-310SPR-C,AZIMUTH 2584-ZM2-032-010LEVER,PLAY W 2684-ZM2-233-110ROLLER ASSY,PINCH 2787-A90-272-010HEAD,PH MS25P ETH A84-ZM2-252-010S

34、-SCREW,AZI-2-6.4 C 18 84-ZM2-226-010 SPR-C,CLUTCH 84-ZM2-225-010 SPR-T,AUTO FIND 84-ZM2-228-010 SPR-C,BT 84-ZM2-222-010 SPR-T,PLAY 84-ZM2-227-010 SPR-C,AZIMUTH 84-ZM2-223-010 SPR-T,REW STOP 84-ZM2-224-010 SPR-T,FF LOCK SPRING APPLICATION POSITION 19 SPRING APPLICATION POSITION 84-ZM2-226-510 SPR-C,CLUTCH 84-ZM2-225-010 SPR-T,AUTO FIND 84-ZM2-228-210 SPR-C,BT 84-ZM2-222-110 SPR-T,PLAY 84-ZM2-227-310 SPR-C,AZIMUTH 84-ZM2-223-110 SPR-T,REW STOP 84-ZM2-224-110 SPR-T,FF LOCK 2?11, IKENOHATA 1?CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 L Printed in Singapore A4 9630466, 931261, 9630472