Samsung 730MW User Manual (ENGLISH) - Page 42

If the signal transferred from the computer is the same as the following Preset Timing Modes, the screen will be adjusted automatically. However, if the signal differs, the screen may go blank while the power LED is on. Refer to the video card manual and adjust the screen as follows. Table 1. Preset Timing Modes Display Mode Horizontal Frequency (kHz) MAC, 640 x 480 35.000 MAC, 832 x 624 49.726 IBM, 640 x 350 31.469 IBM, 640 x 480 31.469 IBM, 720 x 400 31.469 VESA, 640 x 480 37.500 VESA, 640 x 480 37.861 VESA, 800 x 600 35.156 VESA, 800 x 600 37.879 VESA, 800 x 600 48.077 VESA, 800 x 600 46.875 VESA, 1024 x 768 48.363 VESA, 1024 x 768 56.476 VESA, 1024 x 768 60.023 VESA, 1280 x 768 47.776 Vertical Frequency (Hz) 66.667 74.551 70.086 59.940 70.087 75.000 72.809 56.250 60.317 72.188 75.000 60.004 70.069 75.029 59.870 Pixel Clock (MHz) 30.240 57.284 25.175 25.175 28.322 31.500 31.500 36.000 40.000 50.000 49.500 65.000 75.000 78.750 79.500 Sync Polarity (H/V) Table 2. Broadcasting Systems Note : According to broadcasting type in each country, you may not be able to select one. Broadcasting Systems Countries NTSC NTSC -M USA South Korea Japan Ecuador Mexico Guatemala Canada Broadcasting Systems Countries PAL PAL-B/G PAL-D/K PAL-I Italy Sweden Germany Norway Spain Israel Denmark Portugal Netherlands Austria Singapore Indonesia Australia China North Korea Rumania Ireland England South Africa Hongkong PAL-N Argentina Uruguay Paraguay PAL-M Brazil