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Author Topic: LCD brightness or gamma problem  (Read 3157 times)

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SHENGTON

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LCD brightness or gamma problem
« on: January 26, 2008, 09:07:24 AM »
When booting computer this is the screen you'll see:


This LCD is not mine. If I will reset the "Settings" of LCD where the Brightness, Contrast, Color and etc are found. If I will reset it will turn back to normal


Then if I will restart the computer it will turn back again like this which is not normal:


What do you think guys? Can I still fix this? I think the gamma or the brightness of the LCD is the problem.

Broni


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Re: LCD brightness or gamma problem
« Reply #1 on: January 26, 2008, 10:09:45 AM »
Any errors in Device Manager, concerning Monitor, or Display Adapter?
Monitor drivers loaded, video drivers updated?
How old is this LCD?
DVI, or VGA connection?

SHENGTON

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Re: LCD brightness or gamma problem
« Reply #2 on: January 26, 2008, 10:26:19 AM »
No errors in Device Manager Sir.
This LCD is second-hand Sir.
VGA Sir.
Drivers is already installed and videocard drivers is always updated.

Broni


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Re: LCD brightness or gamma problem
« Reply #3 on: January 26, 2008, 10:42:34 AM »
Try the monitor with another computer.

SHENGTON

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Re: LCD brightness or gamma problem
« Reply #4 on: January 26, 2008, 07:04:53 PM »
If I use the CRT the display is ok even if I restart my computer.

Broni


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Re: LCD brightness or gamma problem
« Reply #5 on: January 26, 2008, 07:06:21 PM »
Then, again, try LCD on other computer.

SHENGTON

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Re: LCD brightness or gamma problem
« Reply #6 on: January 26, 2008, 10:07:38 PM »
Still no luck Sir Broni.

Broni


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Re: LCD brightness or gamma problem
« Reply #7 on: January 26, 2008, 10:10:43 PM »
which means?

SHENGTON

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Re: LCD brightness or gamma problem
« Reply #8 on: January 26, 2008, 10:25:56 PM »
I tried the LCD to the other computer and still the persist.

Broni


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Re: LCD brightness or gamma problem
« Reply #9 on: January 27, 2008, 09:34:35 AM »
I guess LCD monitor is dying.

SHENGTON

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Re: LCD brightness or gamma problem
« Reply #10 on: January 28, 2008, 02:21:58 AM »
Yap I think that too Sir Broni.

Thanks Sir Broni!