Aiwa-HSPS007-tape-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL HS-PS007D, YH STEREO CASSETTE PLAYERBASIC TAPE MECHANISM : 7ZM-5 P2NF S/M Code No. 09-992-403-0R1 REVISION MODEL CODE : 88HKH-0164(L) 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

2、. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 34 SPECIFICATIONSELECTRICAL MAIN PARTS LIST IC 87-A20-545-040 1C IC,MM1376BF 87-A21-224-040 1C C-IC,LB1877M DIODE 87-A40-529-080 1A DIODE,1GWJ42 MAIN C.B C187-010-502-040 0E CAP ELECT GAS 100/4 C287-010-503-040 0E CAP,E 220-4 GAS C10187-010-176-080 0E

3、C-CAP,S 680P-50 SL C10287-010-176-080 0E C-CAP,S 680P-50 SL C10387-010-501-040 0E E/CAP GAS 47-4 C10487-010-501-040 0E E/CAP GAS 47-4 C10587-010-428-080 0E C-CAP,S 0.015-25 B C10687-010-428-080 0E C-CAP,S 0.015-25 B C10787-016-462-080 0E C-CAP,S 1-16 F C10887-016-462-080 0E C-CAP,S 1-16 F C10987-016

4、-526-080 0E C-CAP,S 0.47-16 BK C11187-010-180-080 0E C-CER 1500P C11287-010-180-080 0E C-CER 1500P C11887-A10-264-080 0E C-CAP,S 0.1-16ZF C11987-010-499-040 0E CAP,E 22-6.3 GAS C12087-010-194-080 0E CAP, CHIP 0.047 C12187-010-503-040 0E CAP,E 220-4 GAS C12287-010-197-080 0E CAP, CHIP 0.01 DM C12387-

5、010-322-080 0E C-CAP,S 100P-50 CH C12487-010-322-080 0E C-CAP,S 100P-50 CH C12587-010-197-080 0E CAP, CHIP 0.01 DM C15287-010-499-040 0E CAP,E 22-6.3 GAS C20287-A10-264-080 0E C-CAP,S 0.1-16ZF C20387-016-526-080 0E C-CAP,S 0.47-16 BK C20487-010-992-080 0E C-CAP,S 0.047-25 B C20587-010-992-080 0E C-C

6、AP,S 0.047-25 B C20687-010-992-080 0E C-CAP,S 0.047-25 B C20787-010-992-080 0E C-CAP,S 0.047-25 B C20987-A10-201-080 0E C-CAP,S0.33-16 KB C21087-A10-264-080 0E C-CAP,S 0.1-16ZF C22187-016-669-080 0E C-CAP,S 0.1-25 K B C40187-A10-264-080 0E C-CAP,S 0.1-16ZF C40287-A10-264-080 0E C-CAP,S 0.1-16ZF C403

7、87-016-462-080 0E C-CAP,S 1-16 F C40487-016-462-080 0E C-CAP,S 1-16 F FC187-HG6-604-010 0E F-CABLE,5P (MOTOR) J187-A60-122-010 0E JACK,DC 3.8 J10185-HRL-623-010 0E JACK,3.5 ST BLK S187-A90-423-010 0E SW,LEAF S10187-A90-422-010 1A SW,SL 2-2-2 S10287-A90-917-010 1A C-SW,SL 1-1-2 SS-350-B12W S40187-A90

8、-115-010 0E SW,SL 2-2-2 SFR20187-A90-998-010 0E SFR,33KB V RH0422C TH20187-A90-542-080 0E C-THMS,NTH5G2M35A472K04TE VR10183-HRC-609-010 1B VOL 20KAX2 HEAD FLEX C.B PH187-A91-058-010 1H HEAD ASSY 7ZM-5 P2NF IC BLOCK DIAGRAM IC, LB1877M 8 8 A Resistor Code Chip Resistor Part Coding Figure Value of res

9、istor 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 Resistor Code Dimensions (mm) Symbol 1/16W10055%CJ1.00.50.35104 L t W Maximum output12mW + 12mW (EIAJ 32 ohms) Power sourceD

10、C 3V using two R6 (size AA) batteries AC house current using an optional AC adaptor Aiwa AC-602/AC-302 Dimensions (W x H x D)92.5 x 121.6 x 34.2 mm (33/4 x 47/8 x 15/16 in.) WeightApprox. 180g (6.3 oz.) (excluding batteries) ? Design and specifications are subject to change without notice. RadioFans

11、.CN 收音机爱 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 PRACTICAL SERVICE FIGURE Tape speed :3

12、015Hz 50Hz Wow & flutter :Less than 0.5% (R.M.S) Take-up torque :24 35g-cm (FWD) F.F torque :70 150g-cm REW torque :70 150g-cm Back tension :1.5 4g-cm (FWD) S/N Ratio :More than 42dB (PB, DC) Distortion :Less than 3.0% (PB, DC) Noise level :Less than 5.6mV (Vol MAX, PB, DC) Less than 0.65mV (Vol MIN

13、, PB, DC) Frequency Response :63Hz +2dB/-6db 8kHz 4dB (NORMAL) 63Hz +2dB/-6db 10kHz 4dB (CrO2,METAL) Test tape :TTA100, TTA210, TTA330 TTA320(NORMAL) TTA-310(CrO2) MAIN C.BA SFR 201 PHONES J101 1 VR101 VOLUME 1 1.Tape Speed Adjustment Settings : Test tape :TTA100 Test point :PHONES JACK (J101) Adjus

14、tment location : SFR201 SUPER BASS :OFF TAPE SELECTOR : NORM VOLUME :MAX Method : Play back the test tape and adjust SFR201 so that the frequency is 3015Hz 10Hz 12 13 14 P.C.B 5 4 1 2 3 7 15 A A 16 6 7ZM-5 P2 8 9 10 11 DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO.DESCRIP

15、TIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 1112 MECHANICAL PARTS LIST 1 / 1SPRING APPLICATION POSITION 188-HKH-003-010 1E WINDOW,CASS 288-HKH-001-010 1E LID,CASS 388-HKH-202-010 0E SPR-T,CASS 488-HKH-201-010 0E SPR-P,CASS 588-HKH-006-010 2A FRAME,CENTER 688-HKH-015-010 0E KN

16、OB,SL TP 788-HKH-004-010 1H CABI,REAR 888-HKH-010-010 0E BTN,PLAY 988-HKH-011-010 0E BTN,STOP 1088-HKH-013-010 0E BTN,REW 1188-HKH-012-010 0E BTN,FF 1288-HKH-203-010 0E BAT,CONTACT + 1388-HKH-204-010 0E BAT,CONTACT - 1488-HKH-014-010 0E KNOB,SL SB 1588-HKH-008-010 1B LID,BATT 1688-HKH-009-010 1B PAN

17、EL,HPJ A87-B10-072-010 0E VT2+1.4-6 SWCH SIL HL 87-ZM5-242-210 SPR-T,PLAY 87-ZM5-241-210 SPR-T,LEVER LOCK 87-ZM5-251-010 SPR-C, GEAR REEL 87-ZM5-248-110 SPR-T, PINCH L 87-ZM5-249-110 SPR-T, PINCH R 87-ZM5-277-310 SPR-C, SLIP 2 87-ZM5-250-310 SPR-T, LEVER T-UP 87-ZM5-244-010 SPR-T, REW 87-ZM5-247-010

18、 SPR-T, AUTO 2 87-ZM5-245-110 SPR-T, DIR 87-ZM5-246-110 SPR-T, AUTO 87-ZM5-243-010 SPR-T, FF TAPE MECHANISM EXPLODED VIEW 1 / 1 A 1 2 3 4 10 9 8 4 C 5 6 6 7 7 HEAD FLEX. C.B 44 A A B a b c a b c 40 33 39 37 36 35 34 13 14 15 16 17 12 20 18 19 38 21 22 23 24 25 26 2728 28 29 30 31 43 41 42 42 32 d d

19、11 A 45 45 1314 DESCRIPTIONREF. NO.KANRI NO. PART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 15 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 5S6-401-01

20、1-630 1B LEAF SW MSW-1541TA(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. 187-B30-241-010 2A HEADPHONE,HP-M036 288-HKH-901-010 1A IB,D 288-HKH-905-010IB,YH(ECK)S 2?11, IKENOHATA 1?CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 L Printed in Singapore A4 9820543 931261