Hitachi P50H401 Owners Guide - Page 38

Audio Audio Source Multi-Channel Television Sound will allow you to select STEREO (a stereo broadcast), MONO (monaural sound) used when receiving a weak stereo broadcast or SECOND AUDIO PROG (SAP) which may be a secondary language, weather report, etc. Internal Speakers This function is useful when setting up the external speakers. ON TV as Center OFF Select this feature if using the internal speakers only. Select this feature when setting up external speakers from a separate stereo system. The TV's speakers will work as the center speaker. Select this feature if you prefer to use only speakers from a separate stereo system. Auto Noise Cancel This function eliminates the noise between stations. If a channel is tuned and is noisy, this function will automatically eliminate the audio for that channel. Perfect Volume This function will automatically adjust volume so each channel and input has the same average volume level. Loudness Set this function to ON to emphasize bass and treble at low volume levels. Language Some programs transmit more than one DTV language option. Most will have English as a default language. The language function will allow you to select up to 4 language options (if available). Digital Output This function allows you to select between Dolby® Digital and PCM. This setting will be fed into optical output. Dolby®Digital - Select this feature if the TV is connected to an amplifier/receiver with a Dolby®Digital only decoder; it will provide six independent soundtrack channels through the optical output jack (Digital Audio). NOTE: *Manufactured under license from Dolby Laboratories. "Dolby" and the double-D symbol are trademarks of Dolby Laboratories. PCM - Select this feature if the TV is connected to an amplifier/receiver with a PCM only decoder; it will provide two independent soundtrack channels through the optical output jack (Digital Audio). DRC Dynamic Range Compression - Use this function to Audio compress the range of sound volume. By compressing Treble 50% the range of sound volume, it is possible not only to OR Bass 50% suppress the output of loud sound at night but also to Balance L R raise the volume of low sound. The default setting is ON. Surround Off Bass Boost Off Use the CURSOR PAD ̇ or ̈ to select the chosen options. Audio Source Internal Speakers Auto Noise Cancel Stereo On Off Perfect Volume O ff Move SEL Select NOTE: The functions Language, Digital Output and DRC are only available when viewing digital programs. Use the functions at right if your TV is connected to an amplifier/receiver with optical digital input with Dolby® Digital or PCM decoder capabilities. NOTE: 1.- The DRC control affects only Dolby® Digital signals decoded internally by the TV. 2.- DRC does not affect the Dolby Digital bitstream available at the digital audio output. Audio Bass Boost Audio Source Internal Speakers Auto Noise Cancel Perfect Volume Loudness Language Digital Output DRC Move SEL Select Off Stereo On Of f Of f Of f 1 [Unknown] Dolby Digital On On-Screen Display 38