My GO730 functions and talks. Unfortunately the display only works intermittently. Sometimes you can only see it at night. I imagine the backlight has failed. Any suggestions?
Well, try the obvious ... a pin reset. See if that helps.
Also, ensure your unit has a full battery charge. And make sure that, somehow, you didn't change the day colour of the map to be = to the night colour display.
And, in battery preferences......you do NOT have 'dim screen between instructions'.
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