声誉积分: 37
1
I purchased my Acer Iconia B1-730HD-17A4 7-Inch HD Tablet with Intel Atom processor 5 months ago. Worked great until recently. My screen will all of a sudden start going white in the corners then gradually the entire screen goes white. I have to click the on button to get it working but then it fades out again. This happens indoors or outside, so not a hot\cold sensitivity issue. Very frustrating. Whats causing this?
声誉积分: 1.5千
8
2
1
Try this first;
1. With the tab off,Press Vol-up and Power
2. If display goes on: Release power but hold vol-up
2. Toggle Lock screen switch (On>Off>On>Off)
This will make the tab go thought the factory reset protocol.
If it doesn't work, you probably have a bad display, nothing much to do, you've got to change it.
这个答案有帮助吗？
without change we have no option???
its not working... i will try it but vain nothing is shown on my screen more then a spark white and black...its furstated... :/
这个答案有帮助吗？
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