[Hallicrafters] sx101 subchassis

Nash4447 at cs.com Nash4447 at cs.com
Sun Jan 13 12:23:04 EST 2013


Just FYI since we are talking about subchassis parts.   A couple years ago 
I restored a SX101 that was dead on the higher bands.  I bit the bullet and 
removed the subchassis and found two things - there are no paper caps under 
the subchassis on the 101s  BUT I found that the resistor feeding the plate 
voltage to 2nd osc, I think something like a 12AU7, was sky high in value, 
hence little or no B+ on the tube. 
Replacing that  resistor  with a 1 watt variety brought things back to 
life.

Something for the memory banks


Glenn    K6PZT


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