Computer error! Does anyone know how to fix this m error?

I recently open my PC and give this error http://i52.tinypic.com/2yvkswp.jpg Not sure if it the video card or monitor. If anyone could help or give memsome feedback I would really appreciate it.

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I'm trying to solve the problem. I know the PC is alright.

Best Answer - Chosen by Voters

Hi,
Replace your graphic card, i can not say is 100% graphic card error because in some case can be motherboard or power supply, graphic card is a testy in power part of computer.