12Further InformationDisplay modesThe display mode the monitor uses is controlledby the computer. Therefore, refer to yourcomputer documentation for details on how tochange display modes.The image size, position and shape might changewhen the display mode changes. This is normaland the image can be readjusted using themonitor controls.To ensure flicker-free operation, select the highest(non-interlaced) refresh rate both the computerand the monitor can support, (generally 75 Hz orhigher), for the addressability that your applicationrequires.For the display modes listed, the screen imagehas been optimized during manufacture.† Recommended display modeTable 1: Factory Set Display Modes.Addressability RefreshRateHorizontalFrequency640 x 480 60 Hz 31.5 kHz640 x 480 85 Hz 43.3 kHz720 x 400 70 Hz 31.5 kHz800 x 600 75 Hz 46.9 kHz800 x 600 85 Hz 53.7 kHz960 x 529 75 Hz 41.8 kHz1024 x 768 75 Hz 60.0 kHz1024 x 768 † 85 Hz 68.7 kHz1280 x 1024 75 Hz 80.0 kHzUntitled1.fm Page 12 Tuesday, May 2, 2000 12:28 PM