Hitachi 42HDT20 Owners Guide - Page 45

AUDIO Audio Select AUDIO to adjust the TV to your preference and to improve the sound quality. MENU THUMB STICK Video Audio Ch. Manager Locks Setup Move SEL Sel Audio Treble 50% Bass 50% THUMB Balance L R STICK Sound Enhancement SELECT Advanced Settings Move SEL Select THUMB STICK Audio Treble Bass Balance Sound Enhancement Advanced Settings Move SEL Select 50% 50% L R THUMB STICK SELECT Treble Next/Prev Change Value 50% SEL Return Press THUMB STICK to select menu item. Press THUMB STICK ̇ or ̈ to adjust the function. Press EXIT to quit the MENU, or select Audio to return to the main menu. NOTE: If TREBLE is selected you are adjusting treble. The additional menu items Bass and Balance can be selected and adjusted in the same manner. Treble Bass This function controls the high frequency audio to all speakers. This function controls the low frequency audio to all speakers. Balance This function will control the left to right balance of the Plasma TV internal speakers. 45