Graphics Overlaying The Video; Table 3-4 Modes Supporting Graphics Overlay - Motorola DCT6400 Series Installation Manual

3 To exit the menu and save your settings, press the

Graphics Overlaying the Video

The set-top can generate graphics that overlay the video programming or fill the entire
television screen. Common examples include on-screen menus (such as the User Setting menu),
closed captions, and EPG. The set-top overlays these graphics whenever the subscriber opens a
menu, enables closed captions, or scrolls through a program grid.
Overlaying graphics are not available on all DCT6400 video output and mode combinations.
Table 3-1 summarizes the availability of overlaying graphics for each video output combination:
Table 3-4
Modes supporting graphics overlay
DVI or Y Pb DCT6400 Primary
Pr Output Video Output
Mode (DVI or Y Pb Pr)
Graphics overlay
1080i
supported
720p Graphics overlay
supported
480p Graphics overlay
supported
480i Graphics overlay
supported
The 4:3 Override feature enables you to specify a different Output Mode for high-definition
(DVI or Y Pb Pr) programming and standard-definition (4:3) programming. If the 4:3 Override
is set to 480i and the subscriber tunes to a 4:3 standard channel, the DCT6400 displays
graphics overlays on all outputs even if the DVI or Y Pb Pr Output Mode is 1080i, 720p, or
480p.
POWER
DCT6400 Secondary Video Output
S-Video Out Composite Out
Video only Video only
Video only Video only
Video only Video only
Graphics overlay Graphics overlay
supported supported
Installation
or key.
MENU
RF Out
Video only
Video only
Video only
Graphics overlay
supported
DCT6400 Series Installation Manual
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