Using the Equipment
Table 3.49 Subtitle Scale Factors When Using Scaling
Subtitle Type
Video
Output Mode
SCALING
1 2 3 4 5 6
DVB – HD
subtitles
AUTO or HD* 10% 20% 30% 40% 50% 60%
SD** 0% 0% 0% 0% 0% 0%
DVB – SD
subtitles
HD* 25% 50% 75% 100% 125% 150%
AUTO or SD** 0% 0% 0% 0% 0% 0%
Teletext – HD
video
AUTO or HD* 16% 33% 50% 66% 83% 100%
SD** 0% 0% 0% 0% 0% 0%
Teletext – SD
video
HD* 16% 33% 50% 66% 83% 100%
AUTO or SD** 0% 0% 0% 0% 0% 0%
* HD = 1080i, 1080p or 720p
**RX8200 No High Quality Down Conversion card fitted
- AUTO MAX – This option means that the receiver will automatically select
the SCALING value such that the subtitles use the maximum width of the
graphics safe area and avoid a SCALE alarm being raised.
• Position – This menu specifies the position of the subtitles on the video output.
Table 3.50 Subtitle Control > Position Options
Position Description
DEFAULT DVB subtitles are displayed in the position defined by the
broadcaster.
Teletext Subtitles are displayed as per CENTER BOTTOM.
Note: Selecting this option and anything other than NO
SCALING for DVB subtitles is likely to result in a SCALE alarm
being raised.
LEFT TOP Subtitles are left aligned at the top of the graphics safe area
CENTER TOP Subtitles are center aligned at the top of the graphics safe area
RIGHT TOP Subtitles are right aligned at the top of the graphics safe area
LEFT MIDDLE Subtitles are left aligned in the middle of the graphics safe area
CENTER MIDDLE Subtitles are center aligned in the middle of the graphics safe
area
RIGHT MIDDLE Subtitles are right aligned in the middle of the graphics safe area
LEFT BOTTOM Subtitles are left aligned at the bottom of the graphics safe area
CENTER BOTTOM Subtitles are center aligned at the bottom of the graphics safe
area