Lenovo ThinkPad 770X Technical Reference Manual for the ThinkPad 770 - Page 62
The following shows the video BIOS extended modes for the 770
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The following shows the video BIOS extended modes for the 770 (containing a video chip Trident Cyber 9397 and 2 MB VRAM): Figure 3-2. Video BIOS Extended Modes-Trident 9397 3-4 Subsystems Video Mode VESA Mode Number (Hex) VGA modes - 640x400x256 100 640x400x32k - 640x400x64k - 640x400xTrue - 640x480x256 101 640x480x32k 110 640x480x64k 111 640x480xTrue 112 720x480x256 - 720x480x32k - 720x480x64k - 720x480xTrue - 800x600x16 102 800x600x256 103 800x600x32k 113 800x600x64k 114 800x600xTrue 115 1024x768x16 104 1024x768x256 105 1024x768x32k 116 1024x768x64k 117 1280x1024x16 106 1280x1024x256 107 1600x1200x16 - 1600x1200x256 - Note: o1: Supported by centering mode only. External Monitor 87i 96i 60 70 72 75 85 oo o o o o o ooo o ooo o ooo o ooo o ooo o ooo o ooo o ooo o oo o oo o oo o oo o oo o o o o o o o o o o o o o o o o o o o o o o o o o o o o TFT LCD XGA o o o o o o o o o o1 o1 o1 o1 o o o o o o o o o TV Out NTSC o o o o o o o o o PAL o o o o o o o o o o o o o o o o o o
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