Aiwa-HSGMX45-tape-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL DATA STEREO CASSETTE PLAYERBASIC TAPE MECHANISM : CL-860 D-GRY HS-GMX45 HS-GMX50 Y Y S/M Code No. 09-016-447-1R1 This Service Manual is the “Revision Publishing” and replaces “Simple Manual” of HS-GMX45 / 50 (Y), (S/M Code No. 09-015-447-1T1). REVISION SIMPLE-2 A part of contents is a

2、dequate. Re-issuing is under request. RadioFans.CN 收音机爱 好者资料库 2 SPECIFICATIONS ACCESSORIES / PACKAGE LIST DESCRIPTIONREF. NO.KANRI NO. PART NO. Maximum output Speaker: 4 mW + 4 mW (EIAJ / 16 ohms) Load impedence 16 - 80 ohms Power sources DC 3 V using two R6 (AA) dry cell batteries, AC house current

3、 using the optional AC adaptor AC-D302. Battery life: (EIAJ, 0.2 mW output) Approx. 30 hours using two LR6 (AA) alkaline batteries Maximum outside dimensions 80.1 (W) X 111 (H) X 26.3 (D) mm (excluding projecting parts and controls) (31/4 x 43/8 x 11/16 in.) Weight Approx. 128 g (4.5 oz) (excluding

4、batteries) 1 8A-HKF-951-010 RC UNIT, RC307 2 87-B30-482-010 HEADPHONE,HP-M041(T2)SP 3 87-B30-483-010 HEADPHONE,HP-M007(T2)SP 4 8B-HKF-905-010 IB,Y(EGFSI)C 50 4 8B-HKF-906-010 IB,Y(EDPHNC)C 50 4 8B-HKF-915-010 IB,Y(EGFSI)C 45 4 8B-HKF-916-010 IB,Y(EDPHNC)C 45 Design and specifications are subject to

5、change without notice. RadioFans.CN 收音机爱 好者资料库 KANRI NO. REF. NO.DESCRIPTIONPART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 3 ELECTRICAL MAIN PARTS LIST IC 87-002-677-080 IC,TA2002F 87-A20-532-140 C-IC,LB1977M-TLM 87-A21-926-040 C-IC,TMP47C443LDM-3B80(EL) 87-A21-566-040 C-IC,S-80820ANNP 87-A21-565-040

6、 C-IC,S-80817ANNP TRANSISTOR 89-327-125-080 C-TR,2SC2712GR 87-A30-085-040 C-TR,CSA1362GR 87-026-581-080 C-TR,RN2405 87-026-267-080 C-TR,RN2407 DIODE 87-A40-822-040 C-DIODE,CRS01 MAIN C.B C101 87-012-273-080 C-CAP,U 820P-50 K B C102 87-012-273-080 C-CAP,U 820P-50 K B C103 87-012-273-080 C-CAP,U 820P-

7、50 K B C104 87-012-273-080 C-CAP,U 820P-50 K B C105 87-012-276-080 C-CAP,U 1500P-50 K B C106 87-012-276-080 C-CAP,U 1500P-50 K B C107 87-A10-488-010 CAP,E 47-4 7L SR C108 87-A10-488-010 CAP,E 47-4 7L SR C111 87-010-419-010 CAP,E 4.7-16 M 5L SRE C112 87-012-142-080 C-CAP,S 0.33-16 Z F C113 87-010-805

8、-080 C-CAP,S 1-16 Z F C114 87-016-396-080 C-CAP,U 0.22-16 F C117 87-012-278-080 C-CAP,U 2200P-50 K B C118 87-012-278-080 C-CAP,U 2200P-50 K B C119 87-010-831-080 C-CAP,U 0.1-16 Z F C120 87-010-831-080 C-CAP,U 0.1-16 Z F C121 87-010-502-010 CAP,E 100-4 M KS C122 87-A10-489-010 CAP,E 220-4 7L SR C123

9、87-010-502-010 CAP,E 100-4 M KS C124 87-010-502-010 CAP,E 100-4 M KS C125 87-A10-488-010 CAP,E 47-4 7L SR C127 87-010-805-080 C-CAP,S 1-16 Z F C128 87-010-805-080 C-CAP,S 1-16 Z F C303 87-010-196-080 C-CAP,S 0.1-25 Z F C304 87-010-196-080 C-CAP,S 0.1-25 Z F C401 87-A10-201-080 C-CAP,S 0.33-16 K B C4

10、03 87-010-196-080 C-CAP,S 0.1-25 Z F C404 87-016-526-080 C-CAP,S 0.47-16 BK C405 87-010-992-080 C-CAP,S 0.047-25 K B C406 87-010-831-080 C-CAP,U 0.1-16 Z F C407 87-010-992-080 C-CAP,S 0.047-25 K B C408 87-010-992-080 C-CAP,S 0.047-25 K B C409 87-010-992-080 C-CAP,S 0.047-25 K B C410 87-010-831-080 C

11、-CAP,U 0.1-16 Z F C701 87-010-831-080 C-CAP,U 0.1-16 Z F C702 87-012-141-080 C-CAP,S 0.22-16 Z F C703 87-012-141-080 C-CAP,S 0.22-16 Z F C705 87-010-831-080 C-CAP,U 0.1-16 Z F C707 87-010-196-080 C-CAP,S 0.1-25 Z F C708 87-010-831-080 C-CAP,U 0.1-16 Z F C709 87-010-831-080 C-CAP,U 0.1-16 Z F C710 87

12、-010-831-080 C-CAP,U 0.1-16 Z F C714 87-010-831-080 C-CAP,U 0.1-16 Z F C731 87-010-831-080 C-CAP,U 0.1-16 Z F C801 87-A10-489-010 CAP,E 220-4 7L SR D601 87-A91-355-040 C-LED,BR1112H-TR-RED J101 87-A60-438-010 JACK,3.5 BLK ST W/O SW J101 87-A60-437-010 JACK,3.5 BLK ST W/O SW J801 87-A61-124-110 JACK,

13、DC DIA2.75 BLK TC PS501 87-A92-120-010 SNSR,PHOTO EL-ITR8307T21F43 R713 87-022-245-080 C-RES,U 18K-1/16W F R714 87-022-245-080 C-RES,U 18K-1/16W F R738 87-010-805-080 C-CAP,S 1-16 Z F S301 87-A90-050-010 SW, SL 2-2-2 NS (BLK) S701 87-A91-780-180 C-SW,TACT LS15B3T S702 87-A91-780-180 C-SW,TACT LS15B3

14、T S703 87-A91-780-180 C-SW,TACT LS15B3T S704 87-A91-780-180 C-SW,TACT LS15B3T S705 87-036-379-280 C-SW,SL 1-1-2 SS-350-A12B-C-T S706 87-A91-365-080 C-SW,PUSH 1-1-1 SPVG21 SFR401 87-A91-653-040 C-SFR,K 33K H RH03AEC TH401 87-A91-675-080 C-THMS,NTH5G16P39B472K 07TH VR101 87-A92-047-010 VR,RTRY 20KCX2

15、H XV010702GPV1N X701 87-A70-241-010 VIB,CER 4.000MHZ CSTS0400MG03 HEAD FLEX C.B PH 8B-HR7-606-010 HEAD ASSY, CL-860 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

16、 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 RadioFans.CN 收音机爱 好者资料库 KANRI NO. REF. NO.DESCRIPTIONPART NO.KANRI NO. REF. NO.DESCRIPTIONPART NO. 4 TRANSISTOR ILLUSTRATION 2SC2712GR CSA1362GR RN2405 RN2407 B E C ? ? ? ?

17、? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 8 Pin No.Pin NameI/ODescription 1XOUTO Oscillator connection terminal (4MHz ceralock). 2XINI 3RESETIReset signal input. 4EJECT SWIEJECT SW input. EJECT: L 5BUZROBuzzer sound (pulse) output. 6TESTITEST (mechanis

18、m strength test) mode input. TEST: H (Connected to GND) 7HOLDIMAIN key HOLD SW input. HOLD: L 8NCConnected to GND. 9L.V. STOPIReduced voltage detection input. L.V.: L 10MAIN INIMAIN key input (A/D). 11REMOTE INIREMOTE key input (A/D). 12MOT HIOMotor high-speed initialization output. ON: H 13NCNot co

19、nnected. 14POWER ONOAUDIO system power supply output. ON: L 15GNDPower supply terminal (0V). 16PHOTO OUTOP-SNSR (tape rotation detection) waveform monitor ouput. 17LOAD CTLOCurrent voltage check output. ON: L 18MOT ONOMotor initialization output. ON: L 19MOT DIROMotor rotating direction output. CW:

20、H, CCW: L 20BRAKEOMotor break output. ON: H 21NCNot connected. 22MOT CHIMotor initialization detection output. Motor initializing: L (50msec) 23NCConnected to GND. 24PSNSRIP-SNSR (tape rotation detection) waveform input. 25CSWICassette detection input. Cassette inserted: L (Connected to GND) 26AUTO

21、SWIAUTO operation judgment input. No AUTO operation: L 27F/R CTRLOFWD/REV control output. FWD: H, REV: L 28MUTEOMuting output. ON: L 29WAKE UPIMicrocomputer HOLD (edge release mode) release input. 30VDDIPower supply terminal (+3V). IC DESCRIPTION IC, TMP47C443LDM 3B80(EL) 9 ADJUSTMENT 1.Tape Speed (

22、4.8cm/sec) Adjustment Settings : Test tape : TTA - 100 (TAPE CENTER) Test point : PHONES JACK (J101) Adjustment location :SFR 401 Super bass : OFF Volume : MAX Method : Play back the test tape and adjust SFR 401 so that the frequency is 3010 Hz 10 Hz (FWD) and FWD SPEED 50 Hz (REV). Then confirm WOW

23、 is less than 0.52%. 10 MECHANICAL EXPLODED VIEW 1 / 1 A A 2 3 1 4 5 6 B PLATE,SPEC 23 FF 24 7 C C 22 E G C 21 17 18 19 20 26 25 27 28 12 MECHA SA 8 10 9 11 PWB A A A A 13 14 C C C C D 16 15 HS-GMX45 Y1BSC,Y1BGC 11 MECHANICAL PARTS LIST 1 / 1 DESCRIPTIONREF. NO.KANRI NO. PART NO. 1 8B-HR7-023-010 LI

24、D,ASSY YZ SIL 1 8B-HKF-027-010 LID,ASSY GRN 1 8B-HKF-029-010 LID,ASSY BLU 2 8B-HR7-201-010 HLDR,CASS L 3 8B-HR7-005-110 WINDOW,CASS 3 8B-HKF-003-110 WINDOW,CASS GRN 4 8B-HR7-202-010 HLDR,CASS R 5 8B-HR7-233-010 HINGE,ASSY 6 8B-HR7-221-010 SPR-P,EARTH 7 8B-HKF-201-010 HLDR,HP JACK 8 8B-HR7-220-010 HL

25、DR,HINGE 9 8B-HKF-004-010 LID,BATT SIL 9 8B-HKF-023-010 LID,BATT GRN 9 8B-HKF-024-010 LID,BATT BLU 10 8B-HR7-214-010 BAT-CONTACT,P 11 8B-HR7-237-110 SHAFT,BAT P 12 8B-HKF-208-010 BAT-CONTACT,M C 13 8B-HR7-231-010 SPR-C,EARTH C 14 8B-HKF-014-010 CABI,REAR SIL GMX45 14 8B-HKF-015-010 CABI,REAR GRN GMX

26、45 14 8B-HKF-001-010 CABI,REAR SIL GMX50 14 8B-HKF-018-010 CABI,REAR BLU GMX50 15 8B-HKF-007-010 LENS,LED 16 8B-HR7-019-010 RING,DC 17 8B-HR7-002-010 PANEL,LOCK DG 18 8B-HR7-011-010 PANEL,OPEN L 19 8B-HR7-010-010 KNOB,RTRY OPEN 20 8B-HR7-012-010 PANEL,OPEN R 21 8B-HR7-207-010 GEAR,OPEN 22 8B-HR7-206

27、-010 LEVER,OPEN 23 8B-HR7-205-010 PLATE,LOCK 24 8B-HR7-229-010 SPR-T,OPEN C 25 8B-HKF-006-010 KEY,CONT 26 8B-HKF-203-010 HLDR,KNOB HOLD 27 8B-HKF-005-010 PANEL,KEY 28 8B-HKF-008-010 KNOB,SL HOLD A 8B-HR7-250-010 S-SCREW,+1.4-4.5-0.3 CR HL B 87-067-288-010 HINGE SCREW +1.4-1 C 8B-HR7-251-010 S-SCREW,

28、+1.4-3.5-0.3 CR HL D 8A-HK5-218-010 S-SCREW,+1.4-3-0.4 CR NL E 8B-HR7-252-010 S-SCREW,HINGE+1.4-2.5 CR HL F 87-HK5-235-010 S-SCREW,1.4-0.6-2.5 G 87-067-388-010 S-SCREW,HINGE+1.4-1 BLK Basic color symbolColorBasic color symbolColorBasic color symbolColor BBlackCCreamDOrange GGreenHGrayLBlue LTTranspa

29、rent BlueNGoldPPink RRedSSilverSTTitan Silver TBrownVVioletWWhite WTTransparent WhiteYYellowYTTransparent Yellow LMMetallic BlueLLLight BlueGTTransparent Green LDDark BlueDTTransparent OrangeGMMetallic Green YMMetallic YellowDMMetallic OrangePTTransparent Pink LAAqua BlueGLLight GreenHTTransparent G

30、ray COLOR NAME TABLE 12 TAPE MECHANISM EXPLODED VIEW 1 / 1 B B 31 3132 23 35 34 30 27 27 27 25 25 4 5 6 8 7 9 26 18 18 A A A 29 28 324 1 2 17 1711 11 13 13 14 14 12 12 15 15 16 33 39 21 22 37 36 10 19 20 38 10 13 TAPE MECHANISM PARTS LIST 1 / 1 DESCRIPTIONREF. NO.KANRI NO. PART NO. 1 8B-HR7-001-010

31、FRAME CENTER 2 S8-605-100-000 FWD ARM 3 S8-605-110-000 REV ARM 4 S8-605-140-000 SUB CHASSIS ASSY 5 S8-605-070-000 GEAR PLATE 6 S8-605-060-000 FWD GEAR 7 S8-605-210-000 GEAR PLATE PIN 8 S8-505-220-000 FWD GEAR SP 9 S8-605-230-000 GEAR SHAFT 10 S8-605-330-000 FF GEAR 1 11 S8-605-370-000 RELL GEAR T 12

32、 S8-605-080-000 CLUTCH GEAR 13 S8-605-390-000 FELT 14 S8-605-470-000 CLUTCH SP 15 S8-605-510-000 REEL GEAR BUSH 16 S8-505-290-000 REFLECTING PLATE 17 S8-605-260-000 BACK TENSION SP 18 S8-000-10B-000 REEL CAP 19 S8-605-360-000 FF CEAR HOLDER 20 S8-605-340-000 FF GEAR 2 21 S8-605-03K-000 FLY WHEEL R A

33、SSY 22 S8-605-04K-000 FLY WHEEL L ASSY 23 S8-605-490-000 SPR-P,HEAD 24 8B-HR7-239-010 SPR-P,CASS 25 S1-6X2-5X0-2S0 SOMARAIT W 26 S8-605-380-000 CENTER GEAR 27 S1-15X-26X-025 L W CUT 28 M8-AZS-394-040 MOTOR 29 S8-605-450-000 LEAD WIRE 5P 30 S8-605-020-000 HEAD BASE ASSY 31 S8-605-170-000 PINCH ROLLER

34、 32 8B-HR7-606-010 HEAD ASSY CL-860 33 SV-594-000-000 SUB BELT 34 S8-605-290-000 PINCH SP FWD 35 S8-605-300-000 PINCH SP REV 36 S8-605-320-000 STOPPER SP 37 S8-605-280-000 HEAD BASE SP 38 S8-605-350-000 FF SP 39 SV-582-700-000 MAIN BELT A SB-TF1-7X5-0HO SCREW B S3-PW1-4X5-000 SCREW 211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 Printed in Singapore2000068 9630472 921338