Download lcd-screen-tester.hqx (14,546 KB)
From: ktappe@assocgraphics.com
Subject: LCD Screen Tester
LCD Screen Tester.sit.hqx
This is a small, useful application for people with active matrix
PowerBooks who would like to test their screen for stuck pixels. It
floods your screen with red, green, blue, white and black; to make the
culprit stuck pixel (or subpixel) show its ugly head. This is so you can
show your Apple Dealer that there is a problem with your screen and that
it needs to be replaced (I think you need five pixels to be stuck for
the replacement, but donÂ’t take that number to heart). This will only be
useful for people with active matrix screensÂ…