Question about Envision EN-7100e 17" Flat Panel LCD Monitor

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No picture When i turn on my monitor the picture flashes on for half a second and then the screen immediately dims down to virtually no brightness. You have to look very closely to even see that it is on.

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Re: no picture

Problem on your main board. Open to see pop up capacitors.

Posted on Apr 24, 2008

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I have an LG Flatron L1530S monitor. It had been working perfectly fine. However, since a month, when I used to switch it on, the screen would come on, and then become very dim, though the display would be...

More likely to have dying power supply due to bad DC filter caps as you can see in my albums here:
Failed TV and Monitors pictures:

Failed LG:

Basic LCD monitor and TV troubleshooting guide:

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 post back what you find.

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My samsung 940b it has a clear bright screen ( as normal ) just for 2 seconds then the screen turns dark but you can see very very dim Window logo.Turn off the power ( does not matter for how long ) when...

Shine a flash light onto the monitor, if you can see icons/desktopon the screen then you know you need a new monitor!
You should be covered under warranty!

Mar 02, 2011 | Samsung SyncMaster 940B Monitor

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Display flashes

you might have a flyback problem! also check the abl circuit .

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I'm tring to restore original settings on my LG monitor and keep getting "osd lock" message. Half my monitor is very bright, the other half it 10-15 shades darker.

I held the "Menu" button down for 15 sec. and it unlocked. Then used the Auto Set feature. It didn't work immediately on the two-towned
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Black screen. Power light binking from dim to bright

I have exact same problem but mine happened to 2 of my x2gen monitors at the same time,really strange.
One was purchased 01/07 and the second 04/07
Took my PC in, no problems
Took one of the x2gen in,was told monitor is bad
How could both monitors go bad at the same time???????

Mar 20, 2009 | X2Gen MW22U Monitor

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No picture on my x5g-komodo7 monitor

A reddish picture is the classic symptom of worn out backlight bulbs.
Sensor circuits usually shut down the power to the bulbs in a second or so.
Monitor Mike.

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2 Answers

ACER AL1715 PowerLed blinking only,no picture,flash about .5secs

This sounds as if you are using the hibernate feature in windows reboot it and reset the power options to hibernate never check the vid connection as well

Dec 19, 2008 | Acer AL1715 17" LCD Monitor

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L13V36 Dark Screen, picture can be seen in bright light.

If the backlight lights up for a second it's probably fine - It lay odds on the display inverter in the screen. Actually finding parts for anything made by gateway may be difficult, however. They do not sell spare parts. Considering the size of the LCD i bet it would almost exceed the replacement cost of the screen to repair it

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