Hi,
I'm repairing an A1278 820-3115B and I notice that the U7400 is heating up...
Already replaced the IC and transistors and the IC keeps heating up.
Can anyone help to solve it?
Thank in advance
I'm repairing an A1278 820-3115B and I notice that the U7400 is heating up...
Already replaced the IC and transistors and the IC keeps heating up.
Can anyone help to solve it?
Thank in advance