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Display

Posted: Sun Feb 07, 2016 10:03 pm
by Bills
The back lighting on the display seems to be too high and it is difficult to read.

Re: Display

Posted: Mon Feb 08, 2016 3:13 am
by jye1
Please try adjusting the contrast at POT1 (a resistance trimmer located closed to the crystal)? It would help to figure out the cause if you post a photo showing the symptom.