How to avoid LCD dead pixel?

[Poppa$murF]

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Never plug the LCD to the CPU. I prefer to plug directly to the AVR.

what's the reason behind?

[ethzneuron]

Never plug the LCD to the CPU. I prefer to plug directly to the AVR.

any reason bro?

connected ra man gyapon ang 2 ka power sockets sa likod sa PSU.. same ra na kung ni-connect ka sa UPS.
dili ni makahatag og load sa PSU kung anhi ka taud..