Question about IBM ThinkPad T23 2647 Notebook
The display scree on my computer continues to flicker in and out. I lose all picture for periods of time from 5 seconds to sometimes 20 minutes. Does it mean that my screen needs replacing or is this a software problem. I just had a serious problem with the "eraseme trojan virus" and this problem with the screen display started the same3 time! help me!
Hello, The simplest way to check this would be to boot your laptop in ms-dos mode or go to bios or any other non-windows related environment. Once you've done that, move the display lid back and forth, apply some preasure on it and check to see if the image flickers. This will be related with a loose connector from the graphics adapter to the lcd pannel. If this doesn't happen, the problem is windows related and maybe requires a clean windows reinstallation. If you need more assistance please post back.
Posted on Mar 25, 2007
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Posted on Jan 02, 2017
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The display of your laptop is one of its most integral components, and if it is exhibiting problems, it is one of the most frustrating issues you can experience as a computer owner. A display can experience a variety of issues, from the mildly annoying flickering of a screen, to it not powering on at all. Identifying the problem is the first step towards assessing whether it can be fixed, or if it is time to get a new computer.
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DRIVE CONVERGENCE Adjustment (Using remote control)
the inner RGB box pattern.
the [SLEEP TIMER] key to 0 min.
the [DISPLAY] key and the [VIDEO STATUS]key simultaneously.
the  key to display the RGB box pattern.
the R mode by pressing the [DISPLAY] key.
the R mode to setting as same as G mode bypressing the [CH ]+ / [CH -] key.
the B mode pressing by the [DISPLAY] key.
the B mode to setting as same as G mode bypressing the [VOL] - / [VOL +] key.
to see that the cross pattern is white. If thecross pattern is not white,
readjust (5) to (6).
That's it, your color is now corrected. Yes, I know...your welcome.
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