IBM 2274 User Manual

Some simple questions to ask first... 35Troubleshootinge. In the My Computer window, double-click theControl Panel icon.f. In the Control Panel window, double-click theDisplay icon.g. In the Display Properties window,i. Click the Settings tab.ii. Click the Advanced...button.iii.Click the Monitor tab.iv.Click the Change...button.h. Choose a new monitor setting. If you needadditional help, refer to the operating system helpfiles or the instructions that came with themonitor.i. Restart the computer again. Your computer maytake a little longer than usual to restart.• The colors displayed are wrong.• Make sure the monitor cable is correctly andsecurely connected to the system unit. The SetupPoster shows how the cable should be connected.• You may need to DeGauss your monitor. If themonitor you purchased came with a manualDeGauss feature, check the documentation thatcame with the monitor for information on how touse this feature.Is anything unusualdisplayed on the monitor?If any of these problems continue after taking the actionslisted, run the diagnostics programs that came with yourcomputer. If you need service, see “HelpWare support andservices” on page 81.