Service manual

B-8 Service Manual
Table B-3 Settings for the graphics_switch Environment Variable
Setting
Pixel Frequency
(Mhz)
Monitor Resolution
(Pixels) Refresh Rate (Hz)
0 130 1280 x 1024 72
1 119 1280 x 1024 66
2 108 1280 x 1024 60
3 104 1152 x 900 72
4 93 1152 x 900 66
5 75 1024 x 768 70
6 74 1024 x 768 72
7 69 1024 x 864 60
8 65 1024 x 768 60
9 50 800 x 600 72
10 40 800 x 600 60
11 32 640 x 480 72
12 25 640 x 480 60
13 135 1280 x 1024 75
14 110 1280 x 1024 60
15 Reserved ——