Re: [Thinkpad] redish backlight on T23

From: Bruce Markowitz <scosgt_at_worldnet.att.net>
Date: Wed Jul 30 2003 - 17:22:22 EDT

It is the LCD.
Have it replaced again
----- Original Message -----
From: "Jeff Mock" <jeff-ml@mock.com>
To: <thinkpad@stderr.org>
Sent: Wednesday, July 30, 2003 1:18 PM
Subject: [Thinkpad] redish backlight on T23

> I have a T23 that is almost 2 years old. About a year ago the LCD
> developed this problem where the backlight would have a distinct
> redish glow when powered up. After a few seconds of warm-up the
> backlight would gradually return to it's normal white color.
>
> This problem got progressively worse until the screen nearly always
> had a sort of redish tint to the backlight. I send my T23 back to
> IBM and they fixed the problem a year ago.
>
> Well, the problem is starting to come back. The screen has a
> redish glow for 10-15 seconds at power up and slowly returns to
> a white backlight.
>
> Has anyone else had this problem or know the cause? Is the problem
> the actual backlight or the inverter that runs the backlight? This
> is the 1400x1050 T23.
>
> jeff
>
>
>
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Received on Wed Jul 30 17:20:52 2003

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