Eng lis h – Acer P1623 User Manual
Page 17
7
Eng
lis
h
13 SOURCE
Chooses RGB, component video, S-Video, composite
video, HDMI (MHL) or HDTV source.
14 HIDE
Press "HIDE" to hide screen image; press again to
display the image.
15 MENU
Launches the Onscreen Display (OSD) menu, returns to
the previous step for the OSD menu operation or exits
the OSD menu.
16 PgUp/PgDn
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.
17 VIDEO
To change source to composite video.
18 RATIO
Chooses an aspect ratio.
19 WIRELESS;
LAN/WiFi
(No function)
20
Rewind
Play/Pause
Stop
Fast-forward
(No function)
21 SD/USB A
(No function)
22 USB B
(No function)
23 3D
Press to open the 3D menu for adjusting 3D settings.
24 Laser
Emits visible laser pointer light for presentation
purposes. This function is not available for the
projectors sold in the Japanese market.
#
Function
Description