Changing the Screen Resolution

1. To change the screen resolution, use the cg14config command as follows:

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   # /usr/platform/sun4m/sbin/
   cg14config --d device --r resolution
   

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where

• device is the cgfourteen device to configure. The default is /dev/fb.

• resolution is one of the values listed in Table 3-3.

Table 3-3 SX -supported Screen Resolutions

resolution	Screen Resolution
1600x1280@66	1600 x 1280 at 66 Hz
1280x1024@66	1280 x 1024 at 66 Hz
1152x900@66	1152 x 900 at 66 Hz
1152x900@76	1152 x 900 at 76 Hz
1024x800@84	1024 x 800 at 84 Hz
1024x768@70	1024 x 768 at 70 Hz
1024x768@66	1024 x 768 at 66 Hz
1024x768@60	1024 x 768 at 60 Hz

For example, to change the screen resolution to 1280 x 1024 at 66 Hz, enter:

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# /usr/platform/sun4m/sbin/
cg14config --d /dev/fb --r 1280x1024@66

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