NEC U321H, Руководство пользователя, Страница: 18 / 82

11 ... English
Introduction
3 COMPUTER 1 Press “1” to choose Computer IN
connector.
4 COMPUTER 2 No function.
5 HDMI 1 Press “4” to choose HDMI 1/
MHL IN connector.
6 VIDEO Press “VIDEO” to choose VIDEO
IN connector.
7 USB A No function.
8 ID SET No function.
9 AV-MUTE Momentarily turn off/on the
audio and video.
10 MENU Press “MENU” to launch the
Onscreen display (OSD), back to
the top level of OSD for the OSD
main menu operation
11 D-ZOOM Zoom in/out the projected
image.
12 KEYSTONE
Correction
Adjust the image to compensate
for distortion caused by tilting
the projector (vertical ±5
degrees).
13 ECO Dim the projector lamp which
will lower power consumption
and extend the lamp life. (refer
to page 4 7 )
14 HELP This function ensures easy setup
and operation.
15 FOCUS/
ZOOM
No function.
16 SOURCE Press “SOURCE” to select the
desired input source.
17 AUTO ADJ. Automatically synchronize the
projector to the input source.