seems as if you just need to re-calibrate the touch screen
Fellas,Have a garmin 751,when I turn it on it does it thing then asks to hit agree works fine then comes up with no transducer as I am not using chirp all good so far,now when I try and open up the charts folder nothing,and all other icons are the same,yet the bottom ones all work only the top ones wont.Its like it wont recognise my touch so to speak.any advie.
CHEERS THE JUDGE
seems as if you just need to re-calibrate the touch screen
I tried that moose but it wont let me open any part of the top screen,going to get some alcohol and give the screen a god clean its as if the screen has like a film on it will give that a go and see what happens
If nothing else works, try a system master reset. From memory on the older units at least, it's accessed by holding a finger on one of the corners after you turn it on (can't remember which corner) while the garmin logo is being displayed at boot up. This WILL delete any user information and settings so if you don't have a back up of your marks you may wish to investigate other things first - possibly a software update - anything that gives the units memory a "kick in the pants".