Thread: Garmin Alpha 100 dark display

Hi!

I have Garmin Alpha 100 device with problem. Picture on display is dark, I can see everything, but I want more backlight brightness . When I try to increase backlight brightness with power up buttons and slider, nothing happens.

I changed display, but problem is same.

Can you help me? Is there some Garmin Alpha 100 hidden many?

try to make a hard reset

I tried but without success. This is not resolved problem.

is your screen responding to touch ?

Yes, digitizer work good. Everything works great, except backlight. I changed display, but problem is same.

You reset it by holding the upper left corner and turning on the device and clicking "erase?" Or did you just do it through the menu?

I tried both ways, but without success.