k2 #6154 low sensitivity

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k2 #6154 low sensitivity

kc9gtb Ed Green
input voltage 13.86  
just plane K2, no additional options yet

it can receive on all bands, but very weak, very low
audio.

tuned up on transmit, no problems  16W out

strange voltages found on RF board;
U4 pin 7=4.92
U12 pins 4,6=6.89
       pin=5.6
I have to assume that I burned, shorted, broke, or
installed wrong parts.
I have been through problem 100 & 110, must have
missed something.

Suggestions ?
73 KC9GTB

I have some test equipment and working Ham equipment


       
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