The key line shorted to ground or perhaps a shorted transistor on the QSK board.
Sent from the all new AOL app for iOS
On Saturday, February 25, 2023, 11:11 AM, Douglas Zwiebel <dougzzz@gmail.com>
wrote:
Last night, the amp was working great (as usual).
This morning, when I turned it on (power switch), the Transmit light was on
(RED) and the fan was not running. I pulled the PTT line, but no change.
Position of the other front panel switches does not matter (operate/standby
and QSK/PTT).
Any suggestions?
thanks
de Doug KR2Q
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
|