Hitachi 50SX6P Operating Manual page 9

FRONT PANEL CONTROLS
pu_fo_ard and down
/
(9
AVX (AudioNideo) selector
Press this button to select the current antenna
source,orVIDEO: 1,2, or3. Yourselectionisshown
in the top rightcomer of the screen.
@ VOLUME level
Press these buttons for your desired sound level.
The volume level will be displayed on the TV screen.