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Icom IC-502A Transceiver
Manufacturer:
Model:
IC-502A
Date:
1980
Class:
Type:
SubType:
6 Meter SSB Portale Transceiver

Information

Congratulations on the purchase of the IC-502A portable 6 meter SSB Transceiver. The IC-502A was designed to be operable anywhere like most portables, but we also included features found in . most base sets like a very effective noise blanker, RIT, S&RF meter, CW monitor, and a full 3 watts output on USB. A highly stable VFO allows operation between 50 MHz and 51 MHz. The aluminum die cast frame provides a very strong yet light housing for the 2 circuit boards, and the aluminum sides snap off easily if service is ever necessary or to change batteries. The IC-502A operates on 9 inexpensive C cell batteries, or an external 13.8V DC source. The IC-502A will also operate on nicad batteries, contained in the BC-20/BC-15 nicad battery/charger kit. For AC operation, we recommend the IC-3PS which not only provides power for the IC-502A but also doubles as a stand and holder for the IC-50L 10 watt linear Amplifier. You can use the built-in whip Antenna for portable use, or an external Antenna can be connected to the Antenna connector on the back of the IC-502A, We are sure that you will have years of lasting enjoyment from your IC-502A manufactured by the Leader in communication equipment: Icom Incorporated.

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Service and User Manual
Manual type:
Service and User Manual
Pages:
28
Size:
5.67 Mbytes (5941838 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
1980 02 01
Quality:
Scanned document, all readable.
Upload date:
2020 02 23
MD5:
e207962934d0cbfb0b86caacda218330
Downloads:
347

Information

I. Specifications ... 1 II. Description ... 2 III. Accessories ... 3 IV. Pre-Operation ... 4 V. Control Functions ... 8 VI. Operation ... 11 VII. Theory of Operation ... 12 VIII. Maintenance and Adjustment ... 17 IX. Inside View ... 20 X. Voltage Chart ... 21 XI. Block Diagram ... 22 XII. Board Layout ... 23 XIII. Options ... 25 XIV. Schematic Diagram ... Separate

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