ViewSonic Optiquest Q9b 19" Flat Panel LCD Monitor "screen goes" Questions

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...screen for a second and goes blank, I enter PW it woes to welcome screen comes on for a second than goes bland, if I power it off, wait a min, then power it on the screen comes on beautifully then ...

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Question about ViewSonic Optiquest Computers & Internet

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...screen then goes black. If the monitor is turned off and on the sign in screen can be seen. I think you have the display shut off. the button on the bottom left will shut screen off. It will come on ...

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screen goes blank after few seconds lcd comes on with a hum and goes blank after a few seconds My screen goes black after a few seconds and will not come back on unless I turn it off. When I turn it ...

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goes from the back of the screen to the monitors main video board and then try to turn it on, If it is still bulbs they will really show up with this setup. If you send me a picture of the power board

Question about ViewSonic Optiquest Computers & Internet

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...Screen goes blank after powering on The other day I turned the screen back on, the computer was still running, and I got my desktop for about 2 seconds then the screen goes blank. I've read previous ...

Question about ViewSonic Optiquest Computers & Internet

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...screen monitor goes black - intermittently I originally had a Dell flat screen monitor, which started going black intermittently until finally it just stayed black. I replaced it a few months ago ...

Question about ViewSonic Optiquest Computers & Internet

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Screen goes blank after 3/4 seconds Monitor approx.1 year old I can confirm the number 3 solution. I have fixed a bunch of these now. Replace capacitor C202, 680uf 25V. It is usually visibly damaged. ...

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...screen was dropped and now when you turn it on the picture comes on and then it emits a high pitched sound and turns off. any suggestions? Sounds like you may have broke at least one of the lamps . ...

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...Screen goes blank after powering off The other day I turned the screen back on, the computer was still running, and I got my desktop for about 2 seconds then the screen goes blank. I've read previous ...

Question about ViewSonic Optiquest Computers & Internet

1 Answer

screen. what is the problem? Well without any more information from you i would check the power supply, the back light, the inverters and the list goes on. Not much help because you did not mention if

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