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Related Manuals for Aiwa TV-A20S2
Summary of Contents for Aiwa TV-A20S2
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Page 1: Service Manual
TV-A20S2 SERVICE MANUAL COLOR TELEVISION • This Service Manual contains information about the difference between TV-A20S2 (KEJG6CM) and TV-A205 (KER). If requiring the other information, see Service Manual of TV-A145/A205 (KER), (S/M Code No. 09-974-180-8FP). S/M Code No. 09-011-423-8S2... -
Page 2: Notices Before Repairing
NOTICES BEFORE REPAIRING To make the best use of this equipment, make sure to obey the following items when repairing (or mending). 1. Do not damage or melt the tunicate of the leading wire on Insulation resistance: 7.0 to 9.5 MΩ (500 V/s) the AC1 side, including the power supply cord. -
Page 3: Specifications
SPECIFICATIONS Category Video Input/Output Color television 1 Vp-p, 75 ohms Broadcasting color system Audio Input PAL (B/G, D/K), SECAM (B/G, D/K, K1) 0.5 Vrms., 33 kohms more Television color system (Video input) Audio Output PAL, SECAM, NTSC , NTSC , PAL60 0.5 Vrms., 2.2 kohms less 3.58 4.43... -
Page 4: Electrical Main Parts List
ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 87-010-401-080 CAP,E 1-50 M 11L SME 87-010-404-080 CAP,E 4.7-50 M 11L SME 86-LB4-621-010 IC,M37220M3-160SP 87-010-404-080 CAP,E 4.7-50 M 11L SME 87-A21-133-080 IC,BMR-0101D 87-018-134-080 CAP,TC U 0.01-16 N Y UP050 87-A21-377-010 IC,S-24C02BDP-1A 87-018-131-080... - Page 5 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C452 87-010-384-080 CAP,E 100-25 M 11L SME L210 86-LB7-656-010 COIL,VCO 38.0MHZ LA7565N C453 87-010-401-080 CAP,E 1-50 M 11L SME L221 87-003-102-080 COIL,10UH J LAL02 C454 87-010-405-080 CAP,E 10-50 M 11L SME L301 84-LB3-668-010 FLTR,SECAM DET...
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Page 6: Transistor Illustration
REF. NO. PART NO. KANRI DESCRIPTION C557 87-010-405-080 CAP,TC E 10-50 M 11L SME CN551 87-049-469-010 CONN,4P EH V WHT CN552 87-049-590-010 CONN,5P V WHT 8283 CN553 87-099-672-010 CONN,1P V LV GRA CN554 8Z-JB4-670-010 SOCKET,CRT 9P CVT3327 1603 L551 87-005-614-080 COIL,100UH J LAV35 R551 87-A00-041-060... - Page 7 WIRING (MAIN) – 7 –...
- Page 8 SCHEMATIC DIAGRAM (MAIN) – 8 –...
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Page 9: Mechanical Exploded View
MECHANICAL EXPLODED VIEW 1 / 1 – 9 –... -
Page 10: Mechanical Part List
PART NO. KANRI DESCRIPTION 1 86-LB3-023-010 PANEL,FR A20S2 2 86-LBB-007-010 LENS,LED 3 86-LBB-008-010 LENS,RC 4 87-054-086-010 BADGE,AIWA 52.5 5 86-LB3-035-010 CABI,FR 2 GR 6 86-LB3-036-010 GRILLE,SPKR L GR 7 86-LB3-037-010 GRILLE,SPKR R GR 8 86-LBU-201-010 HLDR,AC CORD 9 87-A91-412-010 SPKR,F 4*10 8OHM 5W S0410J06... -
Page 11: Accessories / Package List
ACCESSORIES / PACKAGE LIST REF. NO. PART NO. KANRI DESCRIPTION 1 86-LB6-905-010 IB,KE (T) A20S2-T 2 86-LB2-953-010 RC UNIT,RC-6VT053 BLU 3 8Z-JB6-610-010 ANT ASSY,TV5 SEC.(PAL) – 11 –... - Page 12 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 9620450 0251431 Printed in Singapore...
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