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why my lcd is not working when connect in power supply v12 20A #1024

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qusai210 opened this issue Nov 6, 2020 · 1 comment
Open

why my lcd is not working when connect in power supply v12 20A #1024

qusai210 opened this issue Nov 6, 2020 · 1 comment

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@qusai210
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qusai210 commented Nov 6, 2020

WhatsApp Image 2020-11-06 at 5 47 13 PM
@qusai210 qusai210 changed the title why my is not working when conncet in power sppuly v12 20A why my lcd is not working when connect in power supply v12 20A Nov 6, 2020
@repetier
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repetier commented Nov 6, 2020

You see pretty well it is working. I can see the data on the display. Only thing is your lcd contrast is so high that the blue parts appear white as well. You need to adjust the contrast with the poti on the left bottom I think.

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@repetier @qusai210