4: Configuring the DCD
Enabling and Disabling the DCD Setting
104
When the X server starts, it checks the user-defined display setting to ensure that it is
valid for the current hardware configuration. If a display setting is not specified or if it is
invalid, the X server automatically selects the default setting. If you do not want to use
the default setting, follow these steps:
Note: Make sure that both of the monitors that are connected to a single DCD have the
same or similar display capabilities.
1.
Open a UNIX shell.
2. Start xsetmon.
The Graphics Back End Control window appears, as shown in the example in
Figure 4-1.
Figure 4-1
Graphics Back End Control Window
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