DVR User Manual

Configuring the User Settings B
High-Definition DVR DCX3510-M • Installation Manual 48
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Advanced Audio/Video Settings Screen
The Advanced Audio/Video Settings menu customizes several advanced audio and video
features of the DCX3510-M, most notably the Dolby Volume feature and the Video
Sharpness feature.
The Dolby Volume feature provides volume normalization across channels, programs,
and commercials. Normalization is a process where the different volume levels across
channels, programs, and commercials are adjusted to the same approximate output
volume. As a result, sudden volume changes are reduced and the overall volume output
of the DCX3510-M is more consistent.
The Video Sharpness feature softens or sharpens Standard Definition (SD) programs
when viewed on either the HDMI or Component Video (YPbPr) outputs. When SD
programs are viewed on a large screen television, picture quality can suffer because
noise and other imperfections in the picture can be magnified on the large display. The
Video Sharpness feature can be used to soften the picture and reduce the appearance of
these imperfections.
Figure 19: Advanced Audio/Video Settings Menu Screen