Aiwa-FR-A200-Service-Manual 电路图 维修手册.pdf

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1、RADIO RECEIVER FR-A200 S/M Code No. 09-991-323-3R2 EZ(B) SERVICE MANUAL REVISION This Service Manual is the “Revision Publishing” and replaces “Simple Manual” FR-A200 (S/M Code No.09-991-323-3T2). DATA RadioFans.CN 收音机爱 好者资料库 SPECIFICATIONS Power sourceAC 230 V, 50 Hz Output280 mW (EIAJ) Power consu

2、mption4 W Speaker57 mm, 8 ohms Frequency rangeFM : 87.5 - 108 MHz AM : 530 - 1,605 kHz AntennasFM line antenna Ferrite bar antenna for AM Dimensions (W x H x D) 205 x 160 x 68 mm (81/8 x 63/8 x 23/4 in.) WeightApprox. 680 g (1.5 lbs.) Design and specifications are subject to change without notice Ra

3、dioFans.CN 收音机爱 好者资料库 DESCRIPTIONREF. NO.KANRI NO. PART NO. IC S1-86A-012-A00 IC,CXA1619AS(RF+1F+AUDIO) 87-A21-201-010 IC,LM8560(CLOCK) TRANSISTOR S1-71H-003-E00 TR,A1267-Y DIODE 82-135-799-080 DIODE,1N4148 S1-722-400-100 DIODE,1N4001 MAIN C.B B51 S6-45A-010-A00 BATT,SNAP TERMINAL AWG26 RED/B C9 SC-

4、E10-614-280 CAP,E 10UF-10V C11 S1-41T-101-0M0 CAP,E 1.0UF-10V C12 87-010-374-040 CAP,E 47UF-10V C13 87-010-236-080 CAP,E 1000UF-10V C16 87-010-264-080 CAP,E 100UF-10V C17 87-010-236-080 CAP,E 1000UF-10V C53 87-010-480-080 CAP,E 220UF-16V C54 87-010-264-080 CAP,E 100UF-10V CF1 S3-33A-008-A00 AM C/FIL

5、TER SFU450B CF2 S3-32A-012-A00 FM C/FILTER SFE10.7 L1 S2-10A-063-A00 AM ANT COIL 60-10 640UH L4 S2-24A-032-A00 AM OSC COIL 7-7-2 A106 L5 S2-14A-034-A00 CHOKE COIL 47UH L53 S2-15A-030-A00 LOADING COIL 4.5P L54 S2-15A-030-A00 LOADING COIL 4.5P LD51 S2-00A-005-A00 LED DISPLAY(FRA200EZ) PVC1 S2-61A-031-

6、A00 PVC MF-201 126/126P 20PX2 SW1 S2-81A-055-A00 SLIDE SW 2C-2P RG 4MM(BAND) SW1 S3-23A-025-A00 SPAEKER 8 OHM 0.5W(FRA200) SW51 S2-81A-056-A00 SLIDE SW 2C-4P RG 4MM(POWER) SW53 S6-42A-065-A00 TACT SW TS114-16 SW54 S6-42A-065-A00 TACT SW TS114-16 SW55 S6-42A-065-A00 TACT SW TS114-16 SW56 S6-42A-065-A

7、00 TACT SW TS114-16 SW57 S6-42A-065-A00 TACT SW TS114-16 SW58 S6-42A-065-A00 TACT SW TS114-16 T2 S2-22A-028-A00 AM IFT 7-7-2 2B467 TF51 S4-10A-024-A00 POWER TRANS EI-35.240V TT1 S2-20A-025-A00 FM IFT 7-7-2 D30045 VR1 S2-56A-015-A00 VR,50K-B POINT CONTACT ELECTRICAL MAIN PARTS LIST - 1 Regarding conn

8、ectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufactures upon the order is received. . ! RadioFans.CN 收音机爱 好者资料库 SCHEMATIC DIAGRAM _ 1 MAIN C.B WIRING - 1 MAIN C.B WIRING - 2 MAIN C.B TRANSISTOR ILLUSTRATIO

9、N B C E A1267Y IC BLOCK DIAGRAM IC,LM8560 IC,CXA1619S ELECTRICAL ADJUSTMENT +- TP8TP9 TP4TP3TP2 TP1 TP5 TP6TP7 DC 6.0 V RADIO BUZZ POWER-OFF POWER-ON T1 L4 L3 L6 T2 L1 AM FM TC2 TC3 TC4 TC1 ELECTRICAL ADJUSTMENT 1. AM IF Adjustment Setting : Test point : TP1, 2(IN), TP8, 9(OUT) T2 . . . . . . . . .

10、. . . . . . . . . . . . 450 kHz 2. FM IF Adjustment Setting : Test point : TP2, 3(IN), TP8, 9(OUT) IT1 . . . . . . . . . . . . . . . . . . . . 10.7 MHz 3. AM FREQ, RANGE Adjustment Setting : Test point : L1(IN), TP6, 7, 8, 9(OUT) L4 . . . . . . . . . . . . . . . . . . . . . 515 kHz TC4 . . . . . . .

11、 . . . . . . . . . . . . . 1635 kHz 4. AM Tracking Adjustment Setting : Test point : L1(IN), TP6, 7(OUT) L1 . . . . . . . . . . . . . . . . . . . . . 600 kHz TC1 . . . . . . . . . . . . . . . . . . . . 1400 kHz 5. FM FREQ, RANGE Adjustment Setting : Test point : TP4, 5(IN), TP6, 7, 8, 9(OUT) L3 . .

12、. . . . . . . . . . . . . . . . . . 87.4 MHz TC3 . . . . . . . . . . . . . . . . . . 108.3 MHz 6. FM Tracking Adjustment Setting : Test point : TP4, 5(IN), TP6, 7(OUT) TC2 . . . . . . . . . . . . . . . . . . . 106 MHz PRACTICAL SERVICE FIGURE SensitivityLess than 50 dB (600 kHz) (S/N 10dB)Less than

13、46 dB (1000/1400 kHz) S/N (Input 60dB)Less than 21 dB (600 kHz) Less than 24 dB (1000/1400kHz) DistortionLess than 5 % (1000 kHz) Intermediate frequency 450kHz Sensitivity (3% dist.)Less than 20 dB (88/98/108 MHz) S/N (at 60dB)Less than 50 dB (98 MHz) Distortion (at 60dB)Less than 3% (98MHz) Interme

14、diate frequency 10.7MHz MECHANICAL EXPLODED VIEW - 1/1 SPEAKER PVC PLATE B A SPEC LABEL 5 LED STOPPER POWER CORD REF. NOPART NO.KANRIDESCRIPTION NO. MECHANICAL PARTS LIST 1/1 Basic color symbolColorBasic color symbolColorBasic color symbolColor BBlackCCreamDOrange GGreenHGrayLBlue LTTransparent Blue

15、NGoldPPink RRedSSilverSTTitan Silver TBrownVVioletWWhite WTTransparent WhiteYYellowYTTransparent Yellow LMMetallic BlueLLLight BlueGTTransparent Green LDDark BlueDTTransparent Orange COLOR NAME TABLE 1 S6-73A-030-A00 CAB,TOP(FRA200 D-GRY) 2 S6-74A-040-A00 CAB,BOTTOM(FRA200D-GRY) 3 S6-87A-071-A00 DIA

16、L LENS(FRA200EZ) 4 S6-97A-010-A00 BATT,COVER(FRA200D-GRY) 6 S7-08A-045-A00 KNOB,TUNING(FRA200D-GRY) 7 S7-08A-055-A00 KNOB,VOLUME(FRA200) 8 S7-01A-020-A00 DIAL POINTER(FRA200WHT) 9 S7-08A-065-A00 KNOB,POWER(FRA200) 10 S7-08A-075-A00 KNOB,BAND(FRA200) 11 S7-08A-050-A00 BUTTON CLOCK(FRA200D-GRY) 12 S6-

17、12A-040-A00 ANT HOLDER(FRA200) 13 S6-35A-010-A00 RUBBER FOOT(FRA200B) A 87-741-097-410 SCREW,+3-12 B 87-741-102-410 SCREW,+3-20 REF. NOPART NO.KANRIDESCRIPTION NO. ACCESSORIES LIST 1 S8-00A-251-A00 INSTRUCTION BOOK(FRA200EZ) 1 S8-00A-252-A00 INSTRUCTION BOOK(FRA200EZ) 1 S8-00A-253-A00 INSTRUCTION BOOK(FRA200EZ) 931196 Printed in Singapore 211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111