Question about Philips 201B4099 21 in.CRT Conventional Monitor

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Phillips 201B4 turns off 2 seconds after power up

On power up, no led, I can hear the CRT power up. Display on for 1 second, then shuts off. What can I checkj on the power supply?

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First you need to check if your coputer it is powered on. try your monitor to other computer and other monitor to your computer to see where is the problem

Posted on Dec 10, 2008

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