Acer DV555K User Manual page 37

Step
5 Adjusting settings in the
OSD sub-menus
6 Returning to the previous
menus and exiting the OSD
Main Menu
Wireless Remote Control
Press the left ()/right ()
button to adjust a setting or
press the [OK] button to
display further features of
the setting.
Press the [BACK] button to
exit from the current menu
and return to the previous
menu. Press the [MENU]
button to exit from the OSD
Menu.
Keypad Operation
Press the plus (+)/minus (–)
button to select a setting
and press the [SOURCE]
button to determine the
setting.
Press the [MENU] button to
exit from the OSD Menu.
OSD (On-Screen-Display) Controls | 35