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Matrox GXM – User Guide (Mac version)
To edit your display modes:
1
Remove any display modes you don’t need. In the
Active Resolutions and Refresh Rates
list, choose a display mode, then click the (
<-
) button to remove it from the list. Repeat
this step for each display mode you want to remove from this list.
2
Add the display modes you want to use. In the
Supported Resolutions and Refresh
Rates
list, choose a display mode, then click the (
->
) button to add this mode to the list
of active display modes. Additional resolutions are available by clicking in the
Supported
Resolutions and Refresh Rates
list or by choosing a different aspect ratio (standard or
wide). Repeat this step for each display mode you want to add to this list.
3
Click
Apply Changes
to update your DualHead2Go or TripleHead2Go product with the
new display mode list. Your displays go blank for a few seconds while your DualHead2Go
or TripleHead2Go product is being updated.
Note:
To quickly edit your display modes, enable the
Configure Based on Attached
Displays
option (depending on your product, you may need to click the
Configure
Based on Attached Displays
button instead). This automatically populates the active
resolution list with the best possible modes supported by the monitors currently
connected to your GXM product. Depending on your monitors, up to four modes at a
time will be listed.