[TenTec] omni d problem

["Gary L. Ingersoll" <wb8icu@juno.com>]

I have an omni d with a weird problem.  The rig keys up every time the cw 
position is brought up with the mode switch.  No ground showing up on the t/r  
line to explain this.  Also, when turned to the lock position, which SHOULD  
key it up, nothing happens.  I am reading about 13 volts on the    T line all 
th time, tx or rx.  I'm having a hard time following the schematic, since so 
many things tie together.  Also, all the voltage readings are wrong on the 
control board.  Since Ten Tec doesnt give me much idea of the inputs expected, 
I can't tell where to start.