4. If a channel is being broadcast in Dolby Digital, the code AC-3 appears beside the entry (as in
the second entry in the example above). If you are set up to receive digital audio, choose this
option for better quality audio.
5. Press OK.
Closed captions
Closed captions are the spoken words written on the screen. This option is particularly useful for the
hard-of-hearing.
To turn on closed captions (or turn them off):
1. Press the SUBTL on the remote control when you are in normal viewing mode. The Subtitle
window appears.
2. Press VOL
or VOL
turn off closed captions).
3. Press OK.
until TTX Subtitle appears (to turn on closed captions) or OFF appears (to
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