Having problems with your Dell UltraSharp E248WFP 24" LCD Monitor ?

When I turn the monitor on the colors are all weird if i tap it or turn it side to side the colors go back to normal

Answers :

Sounds like a dry solder joint where there's a slight break in connection on the pcb unit will need to have the pcb board reflowed with solder to cure the fault
Repair Help & Product Troubleshooting for Dell UltraSharp E248WFP 24" LCD Monitor

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