Tripp Lite 932845 owner manual Gamma Adjustment, Option Usage, Rgb

9.Windows Client (continued)

9.3Windows Client Control Panel (continued)

9.3.2 Video Adjustment

You can adjust the placement and the picture quality of the remote screen (as displayed on your local monitor) with the Video Options function. To do so, either click on the Hammer icon on the Control Panel, or use the Adjust Video hotkeys (see section 9.3.1, Hotkey Setup). The following screen appears:

The meanings of the adjustment options are given in the table below:

Option	Usage
	Adjust the horizontal and vertical position of the
Screen Position	remote computer window by Clicking the Arrow
	buttons.
	Click Auto-Sync to detect the vertical and horizontal
	offset values of the remote screen and automatically
	synchronize it with the local screen.
	If the local and remote mouse pointers are out of
Auto-Sync	sync, in most cases, performing this function will
	bring them back into sync.
	Note: This function works best with a bright screen.
	If you are not satisfied with the results, use the
	Screen Position arrows to position the remote
	display manually.
	Drag the slider bars to adjust the RGB (Red, Green,
	Blue) values. When an RGB value is increased, the
RGB	RGB component of the image is correspondingly
	increased. If you enable Set to Grayscale, the
	remote video display is changed to grayscale.
	This section allows you to adjust the video display’s
Gamma	gamma level. This function is discussed in detail in
	the next section, Gamma Adjustment.
	Drag the slider bar to adjust the overall Video
	Quality. Values can be from 20 to 100. The larger
Video Quality	the value, the clearer the picture and the more video
	data goes through the network. Depending on the
	network bandwidth, a high value may adversely
	effect response time.

Option	Usage
	The NetDirector Console KVM Switch with IP
	Access can redraw the screen every 1 to 99
	seconds, eliminating unwanted artifacts from the
Enable Refresh	screen. Select Enable Refresh and enter a number
	from 1 through 97. The KVM switch will redraw the
	screen at the interval you specify. This feature is
	disabled by default. Click to put a check mark in the
	box next to Enable Refresh to enable this feature.
	This setting adjusts the amount of color information
	for the video data sent over the network. The higher
Color Depth Control	the color setting, the greater the data. For slow data
	connections, drag the slider bar to a lower setting to
	decrease the amount of video data transferred. This
	ensures screen refresh at workable speeds.
	Adjusts the transparency of the toolbars displayed
Transparency	by the Windows and Java Client applications. Slide
	the bar until the display in the Demo window is to
	your liking.

Gamma Adjustment

If it is necessary to correct the gamma level for the remote video display, use the Gamma function of the Video Adjustment dialog box.

Under Basic configuration, there are ten preset and four user-defined levels to choose from. Drop down the list box and choose the most suitable one.

For greater control, clicking the Advanced button brings up the following dialog box:

•Click and drag the diagonal line at as many points as you wish to achieve the display output you desire.

•Click Save As to save up to four user-defined configurations derived from this method. Saved configurations can be recalled from the list box at a future time.

•Click Reset to abandon any changes and return the gamma line to its original diagonal position.

•Click OK to save your changes and close the dialog box.

•Click Cancel to abandon your changes and close the dialog box.

Note: For best results, change the gamma while viewing a remote computer.

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