86Specifications1010 Specifications10.3 Standard Signal Mode Table This product can be set to only one resolution for each screen size to obtain the optimum picturequality due to the nature of the panel. Therefore, a resolution other than the specified resolutionmay degrade the picture quality. To avoid this, it is recommended that you select the optimumresolution specified for the screen size of your product. Check the frequency when you exchange a CDT monitor (connected to a PC) for an LCD monitor.If the LCD monitor does not support 85Hz, change the vertical frequency to 60Hz using the CDTmonitor before you exchange it with the LCD monitor.If a signal that belongs to the following standard signal modes is transmitted from your PC, the screen willautomatically be adjusted. If the signal transmitted from the PC does not belong to the standard signalmodes, the screen may be blank even though the power LED turns on. In such a case, change thesettings according to the following table by referring to the graphics card user manual.ResolutionHorizontalFrequency(kHz)VerticalFrequency(Hz)Pixel Clock(MHz)Sync Polarity(H/V)IBM, 720 x 400 31.469 70.087 28.322 -/+MAC, 640 x 480 35.000 66.667 30.240 -/-MAC, 832 x 624 49.726 74.551 57.284 -/-MAC, 1152 x 870 68.681 75.062 100.000 -/-VESA, 640 x 480 31.469 59.940 25.175 -/-VESA, 640 x 480 37.861 72.809 31.500 -/-VESA, 640 x 480 37.500 75.000 31.500 -/-VESA, 800 x 600 35.156 56.250 36.000 +/+VESA, 800 x 600 37.879 60.317 40.000 +/+VESA, 800 x 600 48.077 72.188 50.000 +/+VESA, 800 x 600 46.875 75.000 49.500 +/+VESA, 1024 x 768 48.363 60.004 65.000 -/-VESA, 1024 x 768 56.476 70.069 75.000 -/-VESA, 1024 x 768 60.023 75.029 78.750 +/+VESA, 1152 x 864 67.500 75.000 108.000 +/+VESA, 1280 x 720 45.000 60.000 74.250 +/+VESA, 1280 x 800 49.702 59.810 83.500 -/+VESA, 1280 x 1024 63.981 60.020 108.000 +/+VESA, 1280 x 1024 79.976 75.025 135.000 +/+