[Amps] Ameritron AL80B TX/RX relay

[Stein Roar Brobakken]

Hi

 

My AL 80m have a bad 50-0080-1 HV Board with TX/RX relay..some RTTY
contesting have made the tracks in/out on the PCB bad L

 

I was thinking about fixing this with a separate TX/RX relay.. but I cannot
find any schematic for this board.. I can buy a new for 262 dollars..

 

But I suppose I can fix this easy with 1 or 2 relays and take the coax from
input and output inside in the PA.. and just make a heavy duty version.

 

Anyone have a easy schematic or a idea what I can do without change this
board?

 

Private message please to la6fja at NRRL.no 

 

73 LA6FJA Rag