Thanks, that worked. (below using Carenado B1900)
1) Is the G500 automatically connected to the GTN 750?
2) Can the resolution on the map be higher? its quite "blocky"
3) When I open the PFD, the top is under the menu bar so I can't move it. Menu bar is in the way. EDIT solved - bring the bezelled version down and they all open down
Thanks
Jon