Aiwa-HS-RS220-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL HS-RS220D STEREO RADIO CASSETTE PLAYERBASIC TAPE MECHANISM : TN8S118 S/M Code No. 09-991-402-6R1 REVISION MODEL CODE : 88HRK-0137 RadioFans.CN 收音机爱 好者资料库 2 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.KANRI NO. PA

2、RT NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 34 SPECIFICATIONSELECTRICAL MAIN PARTS LIST IC 87-A20-852-040 1D C-IC,LAG668FT2 87-A20-851-040 1C C-IC,TA2111F TRANSISTOR 89-110-484-080 - TR,2SA1048Y 87-026-287-080 0E TR,DTC143ES MAIN C.B BPF10187-A90-601-010 0E FLTR,BPF GFWB7 C187-A10-178-010 - CAP,CER

3、2200P-50 K B C287-A10-178-010 - CAP,CER 2200P-50 K B C387-010-501-040 0E CAP,E 47-4 M 5L SRE C487-010-501-040 0E CAP,E 47-4 M 5L SRE C587-A10-838-010 0E CAP,SC 0.027 16K SR C687-A10-838-010 0E CAP,SC 0.027 16K SR C787-010-491-040 0E CAP, ELECT 0.22-50 C887-010-491-040 0E CAP, ELECT 0.22-50 C987-A10-

4、182-010 0E CAP,CER 0.01-50 Z F C1087-010-498-040 0E CAP,E 10-16 M 5L SRE C1187-010-503-040 0E CAP,E 220-4 M 5L SRE C1287-010-490-040 0E CAP, ELECT 0.1-50 M 5L MA C1387-010-503-040 0E CAP,E 220-4 M 5L SRE C1487-A10-176-010 0E CAP,CER 1000P-50 K B C1587-010-496-040 0E CAP,E 3.3-50 M 5L SRE C1687-010-4

5、98-040 0E CAP,E 10-16 M 5L SRE C1787-A10-173-010 0E CAP,CER 560P-50 K YSE C1887-A10-173-010 0E CAP,CER 560P-50 K YSE C1987-A10-176-010 0E CAP,CER 1000P-50 K B C2087-A10-176-010 0E CAP,CER 1000P-50 K B C2187-010-503-040 0E CAP,E 220-4 M 5L SRE C10287-A10-140-010 0E CAP,CER 22P-50 K CH C10387-A10-139-

6、010 0E CAP,CER 18P-50 K CH C10587-018-134-080 0E CAPACITOR,TC-U 0.01-16 NY C10787-015-695-040 0E CAP,E 1-50 7L-SRA C10887-A10-176-010 0E CAP,CER 1000P-50 M D C10987-015-695-040 0E CAP,E 1-50 7L-SRA C11087-015-691-040 0E CAP,E0.1-50 SRA C11187-015-691-040 0E CAP,E0.1-50 SRA C11487-A10-411-010 0E CAP,

7、CER 0.047-16 K SR C11687-A10-489-040 0E CAP,E 220-4 7L SR C11787-A10-411-010 0E CAP,CER 0.047-16 K SR C11887-015-688-040 0E CAP,E 4.7-35 M 7L SRA C11987-A10-176-010 0E CAP,CER 1000P-50 K B C12087-015-694-040 0E CAP,E 0.47-50 M 7L SRA CF10187-A90-530-010 0E FLTR,AM IF PFS455A CF10287-A90-811-010 - FL

8、TR,KIT J185-HRL-623-010 0E JACK,3.5 ST BLK L187-A50-167-010 0E COIL,RF CHOKE3.0UH L10188-HRK-605-010 0E BAR-ANT,MW L10288-HRK-602-010 0E COIL,RF FM D L10388-HRK-603-010 0E COIL,OSC FM D L10487-A50-187-010 0E COIL,AM OSC270UH L10587-A90-425-010 0E IFT,MW(7L)-455 R1087-A00-434-080 - RES,M/F 180-1/8W 3

9、900 PPM SFR187-A90-775-010 0E SFR 3K H VZ066L3 SW187-A90-216-010 0E SW SL 2-2-3 SK230 TH187-026-256-090 0E THERMISTOR, HT-100 VC10187-A90-415-010 1C TUN-CAP,40P-160P 16X VR187-A90-987-010 1B VR,RTRY 20KBX2 IC BLOCK DIAGRAM IC, LAG668FT2 TRANSISTOR ILLUSTRATION 2SA1048Y DTC143ES ECB RadioFans.CN 收音机爱

10、 好者资料库 56 WIRING - 1 (MAIN) 78 SCHEMATIC DIAGRAM - 1 (MAIN) DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO.DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 910 ADJUSTMENTMECHANICAL EXPLODED VIEW 1 / 1 SFR1 PHONES VOLUME 6 MAIN C.BA VR1 J1 IC1 L104

11、 L103 L102 IC101 L1 TC101 TC103 TC102 TC104 154254 2 3 6 7 L101 BAR ANTENNA 3 PRACTICAL SERVICE FIGURE Sensitivity : (IHF, THD 3%)FM Less than 18dB at 76 / 90 / 108MHz (S/N 10dB)AM Less than 57dB at 600kHz Less than 55dB at 1000kHz Less than 55dB at 1400kHz Intermediate frequency : FM 10.7MHz 0.1MHz

12、 AM 455kHz 3kHz FM stereo separation :More than 16dB at 90MHz Tape speed :3000Hz 90Hz Wow & flutter :Less than 0.5% (R.M.S) Take-up torque :27 60g-cm (FWD) F.F torque :27 60g-cm REW torque :More than 55g-cm Back tension :1.5 5.5g-cm (FWD) S/N Ratio :More than 43dB (PB, DC) Distortion :Less than 3.0%

13、 (PB, DC) Noise level :Less than 6mV (Vol MAX, PB, DC) Less than 0.5mV (Vol MIN, PB, DC) Frequency Response :63Hz +3dB/-6db 10kHz 4dB Test tape :TTA100, TTA210, TTA320, TTA330 DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. MECHANICAL PARTS LIST 1 / 1 188-HRK-004-010 1F PA

14、NEL,CASS 288-HRK-001-010 - LID,CASS 388-HRK-012-010 - WINDOW,TUN 483-HRJ-202-010 0E T-SP,CLICK 581-HK9-208-210 0E SPR-P,CASS A 688-HRK-002-010 - FRAME,CENTER 788-HRK-207-010 0E HLDR SUPPORT 888-HRK-010-010 - BTN,STOP 988-HRK-009-010 - BTN,FF 1088-HRK-008-010 - BTN,REW 1188-HRK-007-010 - BTN,PLAY 128

15、8-HRK-011-010 - KNOB,RTRY TUN 1388-HRK-201-010 - CHAS,TUN 1488-HRK-013-010 - POINTER,TUN 1588-HRK-202-010 0E BAT-CONTACT,+ 1688-HRK-203-010 OE BAT-CONTACT,- 1788-HKK-204-010 0E SHAFT,CALKING 1888-HRK-210-010 0E SHAFT,PCOB 1988-HRK-006-010 - LID,BATTRY 2088-HRK-003-010 - CABI,REAR A87-B10-240-010 0E

16、S-SCRW,VT2+1.4-7.0 B87-264-525-310 0E SCREW, V+1.7-2.5 CR C87-067-430-010 0E VT2+1.4-5 SWCH/CR BLK HL D87-067-534-010 0E ABS+1.4-6 BLK HLOCK E87-067-384-010 0E VT2+1.4-3.5 SWCH HL 11 TAPE MECHANISM EXPLODED VIEW 1/1 12 1 2 3 4 5 6 7 PINCH ROLLER SP CAMERA SCREW 2-2 HEAD SP TAPE GUIDE HEAD PANEL HEAD

17、 PANEL SP REEL FEATHER MOTOR PULLEY R REEL GEAR CAMERA M1.7-2 T GEAR STOP BUTTON LEVER T GEAR PLATE ASSY FF BUTTON LEVER REW BUTTON LEVER REW ARMT GEAR PLATE SP BUTTON LEVER SP ACTUATOR SP AUTO LEVER ACTUATOR a a HLW CUT 1.5-3.2-0.5 BASE S R GEAR LUG PLATE SENSING PLATE SCREW 2-4.3 A B C C D DESCRIP

18、TIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 13 TAPE MECHANISM PARTS LIST 1/1 17S2-010-098-800 2C TN-8S 118 1S1-903-073-010 1C PINCH ROLLER ASSY 2S1-908-043-010 1E TAKE UP REEL ASSY 3S1-908-053-030 1F FLYWHEEL ASSY 4S1-908-050-080 1C MAIN BELT 5S6-401-011-630 1B LEAF SW MSW-15

19、41TA(SW1) 687-045-351-019 1F MOTOR BDH3B09(M1) 7S6-202-010-910 1H HEAD MS25P-BK007(PH) ACCESSORIES / PACKAGE LIST DESCRIPTIONREF. NO.KANRI NO. PART NO. 184-447-019-310 0E CLIP,BELT 287-B30-123-010 1H HEADPHONE,HP-M006(T) 388-HRK-901-010 - IB,D(J)-C 2?11, IKENOHATA 1?CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 L Printed in Singapore A4 9820543 931261 9630472