Question about Sony VAIO VGC-RB53 PC Desktop

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Rplaced power unit now the monitor will not come up with anything on it. Orange light blinking on front of cpu.

Sony rcg rb 53 replaced power supply unit because it would not turn on, now it turns cpu on and nothing comes up on screen. There is a orange light on front flashing when cpu powers on.

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  • 53 Answers

Make sure your monitor is connected to the proper video connection- that is if you have a video card in your machine and a video connection on your motherboard. If you connected to the motherboard and you have a video card -your screen will show nothing even though you are powered up. Dont know your situation, but just checking. Ive seen others do this.

Char S.

Posted on May 20, 2009

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Posted on Jan 02, 2017

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If your pc works on another monitor. I would recommend you buy a new LCD monitor or a used CRT.

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Over here where I live I bought a used crt for 25usd thats was over a year ago.

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