User`s guide

Bosch Security Systems | 2004-01
NetDVR | User’s Guide | Configuring the NetDVR
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3.9 Setting screen adjustment (‘Screen Adjustment’ tab)
3.9.1 Screen settings
To adjust the video image:
• Select the ‘Screen Adjustment’ tab.
Adjustment in this menu affects both the
live image and the recorded image displays.
• Select the channel to be adjusted.
• Adjust the brightness, contrast, hue,
saturation, horizontal offset as required to
balance the images as they appear on
screen.
Note:
Depending on model the Horizontal Offset and Video
Gain may be automatic and not adjustable. The controls
are then grayed out.
Brightness: Adjusts the lightness/darkness of the screen image.
Contrast: Adjusts the ratio between dark and bright parts of the image (soft or hard image).
Hue: For NTSC cameras adjust until the white image areas appear white. For PAL
leave the adjustment at default.
Saturation: Adjusts the color brightness of the image.
Click the “Apply” button to upload the settings into the NetDVR.
NetDVR.book Page 27 Wednesday, May 12, 2004 4:06 PM