130_AND_270_V_FOR_CRT

Published:2009/7/12 23:39:00 Author:May | From:SeekIC

High-voltage power supply provides 270 V required for deflection plates of 2AP1-A CRT used as RTTY tuning indicator, as well as 130 V for high-voltage amplifier. Large capacitor keeps ripple voltage low.-R. R. Parry, RTfY CRT Tuning Indicator, 73 Magazine, Sept. 1977, p 118-120.



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