Aiwa FR-AP77 Service Manual
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Aiwa FR-AP77 Service Manual

Aiwa FR-AP77 Service Manual

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3 7 63 1515 0

SERVICE MANUAL

TE
L 13942296513
RADIO RECEIVER
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-008-349-0T1).
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http://www.xiaoyu163.com
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S/M Code No. 09-008-349-0R1
http://www.xiaoyu163.com
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Summary of Contents for Aiwa FR-AP77

  • Page 1: Service Manual

    FR-AP77 YJ(L) 3 7 63 1515 0 SERVICE MANUAL L 13942296513 RADIO RECEIVER This Service Manual is the "Revision Publishing" and replaces "Simple Manual" (S/M Code No. 09-008-349-0T1). u163 S/M Code No. 09-008-349-0R1 http://www.xiaoyu163.com...
  • Page 2 http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 • Design and specifications are subject to change without notice L 13942296513 ACCESSORIES/PACKAGE LIST REF. NO PART NO. KANRI DESCRIPTION 1 8A-RU8-902-010 IB,YJ(ECC)C u163 http://www.xiaoyu163.com...

  • Page 3: Electrical Main Parts List

    http://www.xiaoyu163.com BLOCK DIAGRAM ELECTRICAL MAIN PARTS LIST 3 7 6 3 1 5 1 5 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 87-016-515-080 CAP,CER 1000P-1K 87-010-679-080 CAP,CER 10-16 KS 8A-RU8-602-010 IC,KA22426 D 87-010-179-010 CAP,CHIP S B1200P 8A-RU8-604-010 IC,LC7730 87-010-248-010...
  • Page 4 http://www.xiaoyu163.com WIRING-1 (MAIN/SNOOZE 1/2) 3 7 6 3 1 5 1 5 0 MAIN C.B MAIN C.B FM ANT (COMPONENT SIDE) (CONDUCTOR SIDE) PVC1 1 3 9 4 2 2 9 6 5 1 3 DC 4V SNOOZE C.B (CONDUCTOR SIDE) NOTE Lxxx w w w...

  • Page 5: Ic Block Diagram

    http://www.xiaoyu163.com WIRING-2 (MAIN/SNOOZE 2/2) IC BLOCK DIAGRAM IC, KA22426D 3 7 6 3 1 5 1 5 0 IC, LC7730 1 3 9 4 2 2 9 6 5 1 3 TRANSISTOR ILLUSTRATION E C B E C B KTC3199 KTA1267 w w w KTA1270...

  • Page 6: Schematic Diagram

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM 3 7 6 3 1 5 1 5 0 L2,TC1 L3,TC2 L4,TC3 L5,TC4 AM TRACKING ADJ. FM TRACKING ADJ. FM FREQ.RANGE ADJ. AM FREQ.RANGE ADJ. PVC1 (TC1-4,VC1-4) TUNING VOLUME BAMD /16V AMM/FM IF POWER IC /10V /50V MAIN C.B Q7,Q8 POWER SWITCHING...

  • Page 7: Electrical Adjustment

    http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT 3 7 63 1515 0 L 13942296513 1. AM IF Adjustment 4. FM IF Adjustment Settings: • Test point: TP-2, TP-5 Settings: • Test point: TP-2, TP-5 • Adjustment location: T2 • Adjustment location: T1 T2 ................450kHz T1 ................

  • Page 8: Mechanical Parts List

    http://www.xiaoyu163.com MECHANICAL PARTS LIST 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 8A-RU8-015-010 PLATE,CLOCK FACE 16 8A-RU8-108-010 GUIDE,POINTER 2 8A-RU8-001-010 CABI,FRONT L 17 8A-RU8-104-010 BAT-CONTACT,- CLOCK 3 8A-RU8-009-010 LENS,DIAL 18 8A-RU8-103-010 BAT-CONTACT,+ CLOCK 4 8A-RU8-013-010...

  • Page 9: Mechanical Exploded View

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 1/1 3 7 6 3 1 5 1 5 0 P.W.B 1 3 9 4 2 2 9 6 5 1 3 P.W.B CASE, SHIELD HIMELON TAPE w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 10: Mechanical Section

    http://www.xiaoyu163.com REFERENCE NAME LIST ELECTRICAL SECTION MECHANICAL SECTION 3 7 6 3 1 5 1 5 0 DESCRIPTION REFERENCE NAME DESCRIPTION REFERENCE NAME ANTENNAS ADHESHIVE SHEET ADHESHIVE CHIP AZIMUTH C-CAP CAP, CHIP BAR-ANT BAR-ANTENNA C-CAP TN CAP, CHIP TANTALUM BATTERY C-COIL COIL, CHIP BATT...

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