Err FSX and Radio failure

[CG_1976]

Does anyone how to fix this. All my coms and nav and AP's in all AC's dont show.

 

[CG_1976]

OK I can tune the radios and AP blind, just cant see the #'s or digits.

 

[stansdds]

I presume you turned on the master battery and avionics switches? Generators turned on as soon as the engines have been started?