[Heathkit] SB102 AC Switch problem
Bwana Bob
wb2vuf at gti.net
Fri Jan 4 14:28:57 EST 2008
A lot of those switch/volume control combinations were modular in
design. The switch assembly snaps onto the back of the pot. Sometimes it
is soldered on. You should be able to remove it and repair or replace it
with one from the junk box. Centralab used to sell the parts to make up
any switch and potentiometer combination you need.
73,
Bob WB2VUF
Rick Gouge wrote:
> Hello Heathlist. I have a few heathkit rigs myself and the info i see on here at times has been very helpful to me so i thought i would ask if somebody can clue me in on those SB 102 & SB101s that seem to have the same problems with there AC on off switch. The SB102 will turn off right in the middle of transmit or turn off if you look at it the wrong way too .Can these switches be rebuilt or am i wasting my time trying? Does anybody have NOS replacements? The SB101 will not shut off unless you unplug the powersupply. AC switch related i am sure. Both rigs work great but the SB102 does have some strange LMO problem which i think might be cap related. Anyway there it is guys. Your expertise is need. Happy New years, Rick VE7RiK
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