Call me an idiot!
Everybody: You're an idiot!
When I took off the covers, I also removed the remote VFO plug. I
forgot to put it back. The TR-3 needs it jumpered.
I finally figured this out when taking resistance measurements and
pin 7 of V2 should be 7 Ohms. It measured open. Imagine how I felt
when I followed the line on the schematic to the VFO plug. Both joy
and embarrassment.
So back to the real work.
73,
Bob WW3QB
At 02:02 PM 1/3/2009, you wrote:
After getting my TR-3 to partially work and having a QSO on 80M last
night, this morning the TR-3 will not receive. It just hears the
calibrator when the sideband switch is in the X position. The VFO
has no effect. There is no voltage at the V1 test point, so I lost
the oscillator. I did not even do anything to it yet. I was going to
start the alignment procedure and took the covers off. It's the same
on all bands. It's a shame since it was so close. What do I check for?
73,
Bob WW3QB
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