Aiwa FR-A250 Service Manual
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- Operating instructions manual (21 pages) ,
- Service manual (16 pages) ,
- Service manual (16 pages)
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3 7 63 1515 0
SERVICE MANUAL
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L 13942296513
RADIO RECEIVER
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
FR-A250 HRJ<B>(S/M Code No.09-992-324-1T3).
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Table of Contents
Related Manuals for Aiwa FR-A250
Summary of Contents for Aiwa FR-A250
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Page 1: Service Manual
FR-A250 HRJ(B) 3 7 63 1515 0 SERVICE MANUAL L 13942296513 RADIO RECEIVER This Service Manual is the “Revision Publishing” and replaces “Simple Manual” FR-A250 HRJ<B>(S/M Code No.09-992-324-1T3). u163 S/M Code No. 09-992-324-1R3 http://www.xiaoyu163.com... -
Page 2: Specifications
http://www.xiaoyu163.com SPECIFICATIONS Power source AC 110 - 120 V / 220 - 240 V 3 7 63 1515 0 50 / 60 Hz ,selectable Output 280 mW (EIAJ) Power consumption Speaker 57 mm, 8 ohms Frequency range FM : 87.5 - 108 MHz AM : 530 - 1,605 kHz Antennas FM wire antenna... -
Page 3: Electrical Main Parts List
http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION S3-32A-012-A00 FM C/FILTER SFE10.7 S2-10A-063-A00 AM ANT COIL S2-516-191-000 IC,CXA1619AS(RF+1F+AUDIO) S2-24A-032-A00 AM OSC COIL 7-7-2 A106 87-A21-201-010 IC,LM8560(CLOCK) S2-14A-034-A00 CHOKE COIL 47UH TYPE 4-6 S2-15A-030-A00... - Page 4 http://www.xiaoyu163.com SCHEMATIC DIAGRAM _ 1 3 7 6 3 1 5 1 5 0 MAIN C.B 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
- Page 5 http://www.xiaoyu163.com WIRING - 1 3 7 63 1515 0 MAIN C.B PVC1 L 13942296513 u163 http://www.xiaoyu163.com...
- Page 6 http://www.xiaoyu163.com WIRING - 2 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
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Page 7: Ic Block Diagram
http://www.xiaoyu163.com IC BLOCK DIAGRAM 3 7 63 1515 0 IC,LM8562 L 13942296513 IC,CXA1619S u163 http://www.xiaoyu163.com... -
Page 8: Transistor Illustration
http://www.xiaoyu163.com TRANSISTOR ILLUSTRATION 3 7 63 1515 0 B C E A1267Y L 13942296513 u163 http://www.xiaoyu163.com... -
Page 9: Electrical Adjustment
http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com... -
Page 10: Practical Service Figure
http://www.xiaoyu163.com PRACTICAL SERVICE FIGURE ELECTRICAL ADJUSTMENT <AM SECTION> 1. AM IF Adjustment 3 7 63 1515 0 Sensitivity Less than 50 dB (600 kHz) Setting : • Test point : TP1, 2(IN), TP8, 9(OUT) (S/N 10dB) Less than 46 dB (1000/1400 kHz) T2 . -
Page 11: Mechanical Exploded View
http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW - 1/1 3 7 63 1515 0 SPEC LABEL SCREW SPEAKER L 13942296513 POWER CORD ADAPOR POWER CORD<U> VOLTAGE SELECTOR SCREW SCREW u163 PLATE http://www.xiaoyu163.com... -
Page 12: Mechanical Parts List
http://www.xiaoyu163.com MECHANICAL PARTS LIST 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION 1 S6-73A-032-A00 CAB,TOP(FRA250) 2 S6-74A-043-A00 CAB,BOTTOM(FRA250LH) 3 S6-87A-077-A00 DIAL LENS(FRA250LH) 4 S6-97A-011-A00 COVER BATTERY(FRA250) 5 S6-12A-050-A00 BRACKET LED(FRA250) 6 S7-08A-045-A00 TUNING KNOB(D-GRY) 7 S7-08A-055-A00 VOLUME KNOB 8 S7-01A-021-A00 DIAL POINTER(FRA250) -
Page 13: Accessories List
http://www.xiaoyu163.com ACCESSORIES LIST 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION 1 S8-00A-263-A00 INSTRUCTION BOOK(FRA250LH) 2 S9-50A-001-A00 AC PLUG ADAPTOR L 13942296513 u163 http://www.xiaoyu163.com... - Page 14 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 Printed in Singapore 931196 http://www.xiaoyu163.com...