Question about Sceptre X9G-KomodoV (Black) 19 inch LCD Monitor

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Image come sometime.

My screen turned black all of sudden, like in sleep mode. So the green light was actually turning on and off, but right before the light turn off, theres the computer image that appear for 1second. So the screen still see whats going on in the computer, but it seem he cant keep it on all the time anymore. Is there any fix for that ?

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4 Suggested Answers

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SOURCE: Monitor Problem

Use ctrl+alt+ up Arrow key on your keyboard (you can also use use ctrl+alt+ left/right Arrow key)

Good Luck

Posted on Jan 29, 2008

SOURCE: 17 inch flat screen monitor has trouble turning on

Make sure that the PC video output is set at 60 Hz. The LCD often will accept up to 75Hz but will not work correctly.

Posted on May 04, 2008

  • 11361 Answers

SOURCE: Monitor goes black after a moment

Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what to look for:
Post back what you see inside so we can guide you further and it will help out other people in the future also.

Posted on Apr 18, 2010

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SOURCE: Sceptre X9G Komodo II. When I turn it on, it shows

It does that when attached to another PC also? Need to narrow down the problem first.

Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors:

Learn about bad caps:

Capacitors kit: he can make you a set of caps for you.

Or just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Please leave rating if it helps.

Posted on Jan 12, 2011

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hopefully one of those will work for you

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Base on the information given to me.

I think your computer is on sleeping mode.

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because what would happend, if it is loos it would turn on and off at times.

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