LCD screen contrast in the centre

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nikyorke

(@nikyorke)

New Member

LCD screen contrast in the centre

Hi all,

Wondering if any of you have experienced a contrast change in the LCD screen, just in the centre part, and a potential fix?

Posted : 24/11/2022 9:32 am

Tim Weston

(@tim-weston)

Estimable Member

RE: LCD screen contrast in the centre

Hi,

Check the mounting of the display cover and the PCB behind it. LCDs usually exhibit this kind of behaviour if there is mechanical stress on the display. e.g. something pressing from behind or on one side/corner.

Cheers,

Tim

Posted : 24/11/2022 10:03 am

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