[TenTec] Corsair dying on TX- help, hints, please

Stuart Rohre rohre at arlut.utexas.edu
Thu Mar 30 22:34:36 EST 2006


If this radio has a built in SWR or ALC metering circuit check each of the 
diodes.  Should be something like 1N270 or even 1N34.  If one of the diodes 
is open, this might cause some funnies in some rigs having a built in 
bridge.

Easy to fix with new diodes and you don't have to ship the radio.

The thing I remember about a Corsair I have used, is that RF could get back 
in the radio from not having twisted pair DC power leads and power supply 
near the antenna, in an attic shack.  That could kick the circuit breaker on 
Ten Tec power supplies.

So check for the obvious first, and make sure you don't have one of the 
above problems.
Stuart
K5KVH 





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