[Heathkit] HW 101 No Signal R305 Open

Bwana Bob wb2vuf at qsl.net
Sun Dec 4 08:38:00 EST 2005


Most likely the resistor failed from old age. They do run hot. Mine (in 
an HW-100) has never failed, but I'm restoring an HW-100 for a friend 
and his was replaced at one time. Maybe you can find one with a higher 
wattage to derate it a little.


				73,

				Bob WB2VUF

Kevin Gray wrote:

> Working on the rig found R305 was open.  This is the 2500 ohm 7Watt resistor
> on V18. (OA2).  Has anyone experienced this on the rig and any input as to
> what may have caused R305 to fail.
> 
> Thanks
> 
> Kevin
> 
> K8SU
> k8su at adelphia.net
> 
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