[TenTec] Loss of Power on One Band

[Jack Van Demark <wn5a@sbcglobal.net>]

My Omni VI Plus will not put out any power on 20 Meters. It works fine on all 
other bands. When I try to transmit on 20 Meters I get no output power but the 
collector current goes to about twice the normal for same output on other 
bands. 
I have all of the correct voltages for the the relays on the BPF board and the 
LPF. Board I can hear the relays or possibly relay clicking on the LPF. Recieve 
on 20 is fine. Anyone experience this problem? if so what did you find was the 
cause. I suspect one of the  20 m LPF components or one of the 20 m relays. Any 
help or guidance would be appreciated.
Thank
Jack WN5A