Using The Menu System
Sound Menu
CH+/CH- Buttons ALLChannels
The Sound menu lets you adjust audio output. To access the Sound menu, press MENU on the remote, and then select Sound from the Main Menu. The following sound items can be adjusted:
Bass Improves bass output. Treble Improves treble output.
Balance Adjusts how much audio is sent to the left and right speakers.
Analog Sound Controls the way the sound comes through your speakers. The options available vary according to the input selected.
Mono (available for regular TV viewing only) Plays the sound in mono only. Use this setting
when receiving broadcasts with weak stereo signals. Stereo Splits the incoming stereo audio signal into left and right channels. Most TV programs and recorded materials have stereo audio. The word Stereo appears in the channel banner when you tune to a program that is broadcast in stereo.
Second Audio Program (SAP) Plays the program's audio in a second language, if one is available. The letters SAP appear in the channel banner when you tune to a program that is broadcast with SAP information. SAP audio is broadcast in mono. SAP is also used to broadcast a program's audio with descriptions of the video for the visually impaired. DIGITAL SOUND Choose the language you prefer for dialog on digital channels. If your preferred language is being broadcast with a program, then the TV plays it. If not, then the TV plays the default audio for the program (usually English in the U.S.). The default digital channel audio language options are English, French, Spanish.
PRESETS Press the button to enter the PRESETS menu adjust audio output. select SPDIF Output option, you can select OFF, AC3 and PCM. CH+/CH- Buttons Press PRESETS button to enter the CH+/CH- menu and by left or right key to adjust CH+ and CH- button's function. You can select ALL Channels, TV Channels, Favorite Channels.