TTU_RV7

Active Member
Hey everyone,

Just as I had my wiring schematic complete, I scored a Garmin 250XL for cheap. So know I am trying to fit it into my siring schematic. Does anyone have a schematic showing a 250XL interfaced with a GRT HS? My full setup is:

2 GRT HS Displays
GRT EIS
250XL
PS Eng 7000 MS
Icom 200
GTX 327

I have been looking at a schematic I got off the Yahoo groups page, but it has a 300Xl and the pin-outs are just enough different that I am not sure about it. Go figure.

Thanks

Mikey