RCA ATSC21 User Manual page 30

Chapter 4: Using the Menu System
Time Setup
The Time Setup procedure is described in detail in Chapter 1. Go to page 11 for more information.
Video Noise Reduction (for analog channels only)
Occasionally, analog broadcasts might have ghosting or static, possibly due to a weak signal. Your HDTV Tuner has a Video Noise
Reduction feature to try to optimize your picture in such cases. In the Video Noise Reduction menu, use the up and down arrow buttons
on the remote to choose On or Off. Press OK to select.
28
Sound Setup
Analog MTS (for analog channels only) Displays a choice list for Multitrack Television
Sound (MTS) from analog broadcasts. Use the up and down arrow buttons to choose Stereo,
Mono or SAP (Second Audio Program), and press OK. The audio options available vary
depending on the program.
Digital Audio Language Displays a choice list to set a default option for multitrack audio
from digital broadcasts. Use the up and down arrow buttons to choose the language you
want to hear (if available), and press OK. The audio languages available vary depending on
the program.
Note: You can also use the MTS button on your remote control to switch between the available
audio tracks for both audio and digital broadcasts.
Digital Audio Output Displays a choice list of the available output options for digital audio.
Use the up and down arrow buttons to choose the digital audio format that best suits your
digital audio receiver – Dolby Digital or PCM.
Sound Logic Sound Logic helps reduce the difference in volume between channels, so that
you don't get any sudden increases going from a relatively quiet channel to a loud one. In
the Sound Logic menu, use the up and down arrow buttons on the remote to choose On or
Off.