[TenTec] Titan III screen current question.....

John fraz1 at bellsouth.net
Thu Mar 11 10:09:08 PST 2010


I am trying to help a local friend get one of these going, and think we have made good progress.

Can someone tell me if they see ANY screen current with no drive applied to the amp?  The HV looks good.  When I switch the amp from standby to operate, and place the meter in the Screen Current position, with NO drive to the amp, I am seeing about 2 mills of current?  Paul can't recall if that is normal or not.

Also, ha anyone done the LED mod to the meter lamps.?  TT does not stock the original incandescent meter lamps.  They put together a few LED's and a resistor to substitute.  And......the lamps are inside of the meter!  You have to remove the transformer and a large PCB to get to the meters.  Great design, eh?

Thanks, and 73.........John W4II




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