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About RF Cafe
Copyright: 1996 - 2024 Web BSEE - KB3UON RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling
2 MB. Its primary purpose was to provide me with ready access to commonly needed
formulas and reference material while performing my work as an RF system and circuit
design engineer. The World Wide Web (Internet) was largely an unknown entity at
the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps
while tying up your telephone line, and a nice lady's voice announced "You've Got
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and text used on the RF Cafe website are hereby acknowl My Hobby Website: |
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Fada 103 Fadalette, Stewart-Warner Series 108, DeWald 54 Dynette Sets |
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Fada 103 Fadalette: A tabulation of voltages in this set on D.C. The D.C. and A.C. readings are for a 110 V. line. Bias readings are taken across re-spective bias resistors. The D.C. input is 34 W., and the A.C., S6 W. Stewart-Warner Companion Chassis Series 108 and 108-X, Models 10 to 20. With the volume control tuned full on, the following approximate voltages should be read to the frame of unit C (using a high resistance voltmeter). All sets of the "universal current" type now on the market require that the Service Man check the position of the power plug in its socket to determine whether it is correctly poled. It is seldom that the chassis frame connects directly to the power line. Circuit oscillation at the high-sensitivity setting of the volume control is normal in many models. The results obtained with ultra-midget sets will greatly depend upon local reception conditions. Fada 103 Fadalette, Stewart-Warner Series 108, DeWald 54 Dynette Sets Radio Service Data Sheets
Posted May 25, 2016 [references/general/radio-service-data-sheets.htm] |
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