Administrator Guide
When the display settings are changed, the modied settings are applied to the active sessions dynamically. But some of the active
sessions disconnect and then reconnect.
Dual head user scenario
Go to System Setup > Display > Dual Head and change the settings.
Go to System Setup > Display > General and do the following:
1 Change resolution from DDC table or User dened display settings.
2 Change rotation setting from User dened display settings.
When the display settings are changed during active sessions, the active sessions do not resize dynamically in the following situations:
• Seamless sessions.
• For dual head mode, including:
– Change from single mode to dual head.
– Change from dual head to single mode.
– Change display setting in dual head mode.
To apply the settings, disconnect the session and reconnect it.
Vertical Synchronization
Vertical Synchronization or V-Sync enables the zero client to synchronize the frame rate of a video with the monitor refresh rate to avoid
screen tearing. Screen tearing occurs when the graphic processor delivers display frames more than your monitor can process. As a result,
the image appears to be cut in half. Enabling VSync synchronizes the output video of the graphics card to the refresh rate of the monitor.
In ThinOS Lite version 2.6, V-Sync is enabled by default. For information about the supported platforms and limitations, see the Dell Wyse
ThinOS Lite Version 2.6 Release Notes at www.dell.com/support.
Conguring the Peripherals Settings
The Peripherals dialog box enables you to congure the settings the Keyboard, Mouse, Audio, serial, camera, Touch screen and Bluetooth.
• Conguring the Keyboard Settings
• Conguring the Mouse Settings
• Conguring the Audio Settings
• Conguring the Camera Settings
• Conguring the Touch Screen Settings
• Conguring the Bluetooth Settings
NOTE
: The Serial Settings tab is applicable only to those clients with serial ports hardware.
Conguring the Keyboard Settings
To congure the Keyboard Settings:
1 From the oating bar Menu, click System Setup , and then click Peripherals.
The Peripherals dialog box is displayed.
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Conguring Zero Client Settings