Hitachi 50GX49B - Manual (Page 52)

THEATER - 52 -
AUTO NOISE CANCEL
This function eliminates the noise in between stations. If a channel is tuned and is noisy, this function will automatically
eliminate the audio for that channel.
LOUDNESS
This function will improve the quality of both low and high frequency sounds when listening at low volume levels.
PERFECT VOLUME
This function will automatically adjust volume so each channel has the same average volume level.
THEATER
Use this function to choose picture and audio settings for a true home THEATER experience.
THEATER MODES
Use this function to choose from automatic picture and audio settings to optimize your TV's performance.
Use CURSOR or to change THEATER MODES settings.
When TV mode is chosen, the following are automatically set:
Contrast almost maximum, Super Contrast-Off, Color Temp.-Cool, Loudness -ON, Perfect Volume- ON.
When MOVIE mode is chosen, the following are automatically set:
Contrast almost center, Super Contrast-OFF, Color Temp.-Warm, Loudness-OFF, Perfect Volume-OFF.
When SPORTS mode is chosen, the following are automatically set:
Contrast-Maximum, Super Contrast-ON, Color Temp.-Cool, Loudness-OFF, Perfect Volume-OFF.
You can customize each of the above modes (TV, MOVIE and SPORTS) to your preference to increase viewing