Function Description - Acer U5220 Series User Manual

6
# Function
15 MENU
16 PgUp/PgDn
17 VIDEO
18 RATIO
19 WIRELESS;
LAN/WiFi
20
Rewind
Play/Pause
Stop
Fast-forward
21 SD/USB A
22 USB B
23 3D
Launches the Onscreen Display (OSD) menu, returns to the
previous step for the OSD menu operation or exits the OSD
menu.
For computer mode only. Use this button to select the next or
previous page. This function is only available when connected to
a computer via a USB cable.
To change source to composite video.
Chooses an aspect ratio.
(No function)
(No function)
(No function)
(No function)
Press to open the 3D menu for adjusting 3D settings.
Description