In Reply to: Stromberg ASR-433 w/o phono posted by lugnut1 on March 20, 2015 at 18:42:10:
Could probably start at the primary which appears to be wound for 117V. 315V across the EL84's @ .050A (at the schematic's 117V) is almost 2 watts above the common datasheet dissipation of 12 for the plate and 2 for the screen, FWIW. My line voltage runs about 4% higher than 117.
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- RE: Stromberg ASR-433 w/o phono - grindstone 20:54:48 03/20/15 (0)