IBM 6332J1N User Guide - Page 18

Troubleshooting The screen color is not normal. Do you see basic discoloration (16 colors)? Is the screen color unstable or monochrome? Do you see a partial blurring on the screen? Set the color depth to 256 colors or higher: use 'Control Panel' 'Display' 'Settings' 'Color Palette' Check the connection of the signal cable. This happens due to interference from surrounding magnetic fields, as created when speakers, steel structures, or high-voltage lines are placed near the monitor. Remove any such materials from the immediate vicinity and use the DEGAUSS icon on the screen adjustment menu to fix the screen. I see an after-image on the screen. Do you see the after-image even when you turn off the monitor? A premature aging of the monitor pixels may cause the prolonged display of a single image on the screen. Be sure to use a screen saver to maximize the service life of the monitor. I see waves on the screen. Do you see the wave directly on the screen? This occurs in inverse proportion to the screen focus, which can be caused by a particular frequency or video card. Brighten the screen and use the 'MOIRE' icon on the screen adjustment menu to adjust the screen. Have you installed the monitor driver? Have you installed the Be sure to install the monitor driver from the IBMMonitor monitor driver? CD that comes with your monitor. A15