The monitor blinks from time to time from what it can be?

Question

Iron

Where a day from 5 to 15 times. Pulled the wires but it seems it's not from them. And something with the processor or I don’t know at all

Answer 1

To begin with, if it is possible, change the cable if you are sure that the contacts are well fixed everywhere, exchange a monitor with a friend to check or connect it to a TV in order to exclude the possibility of a malfunction of the "system unit".

Answer 2

I had a similar problem, I solved it by replacing the power supply with the monitor.

Answer 3

AMD graphics card?

Answer 4

State your monitor model.

Answer 5

flashing how?