Hitachi CML174SXW User Manual - Page 22

Standard Timing Table If the selected timing is NOT included in table below, this LCD monitor will use the most suitable available timing. ENGLISH Resolution H - Freq. V. Freq. (KHz) (Hz) 640 x 350 31.469 70.087 Pixel Freq. (MHz) 25.175 H/V Sync. Polarity +/- Mode VGA-350 640 x 400 24.83 56.42 21.05 -/- NEC PC 9801 640 x 400 31.469 70.087 25.175 -/+ VGA-400-GRAPH. 640 x 400 31.50 70.15 25.197 -/- NEC PC9821 640 x 480 31.469 59.940 25.175 -/- VGA 480 640 x 480 35.000 66.670 30.240 -/- APPLE MAC - 480 640 x 480 37.861 72.809 31.500 -/- VESA - 480 - 72Hz 640 x 480 37.500 75.000 31.500 -/- VESA - 480 - 75Hz 720 x 400 31.469 70.087 28.322 -/+ VESA-400-TEXT 800 x 600 35.156 56.250 36.000 +/+ SVGA 800 x 600 37.879 60.317 40.000 +/+ VESA-600-60 Hz 800 x 600 48.077 72.188 50.000 +/+ VESA-600-72 Hz 800 x 600 46.875 75.000 49.500 +/+ VESA-600-75 Hz 832 x 624 49.725 74.55 57.283 -/- APPLE MAC-800 1024 x 768 48.363 60.004 65.000 -/- XGA 1024 x 768 53.964 66.132 71.664 +/+ COMPAQ-XGA 1024 x 768 56.476 70.069 75.000 -/- VESA-600-70 Hz 1024 x 768 60.023 75.029 78.750 +/+ VESA-768-75 Hz 1024 x 768 60.04 75.02 80.00 -/- APPLE MAC-768 1280 x 1024 64.0 60 108 +/+ SXGA 1280 x 1024 80.0 75 135 +/+ SXGA NOTE: 1. When the input display mode is not 1280 x 1024, the image is smoothly expanded to 1280 x 1024 dots with the GM5120 scaling engine. After expansion from 650x350, 640x400, 640x480, 720x400, 832x624, 800x600, and 1024x768 resolution, the text may look not so sharp, and the Graphics may look not so proportional. 2. 640x400 56Hz and 1024x768 66Hz modes cannot be supported when Digital (TMDS) input. 21