Raritan LARA ECO User Manual download pdf (Page 42)

32 PRODUCT USER GUIDE

Brightness

Controls the brightness of the picture.

Contrast

Controls the contrast of the picture.

Clock

Defines the horizontal frequency for a video line and depends on the video mode.

Different video card types may require different values here. The default settings in

conjunction with the auto adjustment procedure should be adequate for all common

configurations. To achieve a better picture quality you may try to change this setting

together with the sampling phase.

Phase

Defines the phase for video sampling, used to control the display quality together with

the setting for sampling clock.

Horizontal Position

Use the left and right buttons to move the picture in horizontal direction while this

option is selected.

Vertical Position

Use the left and right buttons to move the picture in vertical direction while this option

is selected.

Reset this Mode

Reset mode specific settings to the factory-made defaults.

Reset all Modes

Reset all settings to the factory-made defaults.

Save changes

Save changes permanently.

Undo Changes

Restore last settings.

Refresh Video

Use this option to refresh the video picture. The video data for the Remote Console is

updated completely.

On startup of the Remote Console, the LARA eco transmits the entire video picture from

the remote host. Subsequently, the parts of the video picture that did not change are filtered

and not transmitted, again. This leads to less video data to be transmitted. It may happen

that there are parts of the video picture that are not updated correctly (video noise,

compression errors). You may use this option to initiate an entire refresh, manually.

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Raritan LARA ECO User Manual Page 42