Garmin340 problem

[KILROY]

I have a Garmin 340 that just quit working on me, I tested it in
another aircraft and it works fine and there is power and all the
radios operate normally, any suggestions?

[NW_PILOT]

"KILROY" > wrote in message
ups.com...
> I have a Garmin 340 that just quit working on me, I tested it in
> another aircraft and it works fine and there is power and all the
> radios operate normally, any suggestions?
>
'

Something wrong with your electrical system? Loose Wire, Connector
Corrosion?