Acer K138ST User Manual - Page 14

Control Panel - led

Page 14 highlights

4 Control Panel English 11 1 2 7 3 8 9 4 4 5 10 6 12 7 # Icon Function 1 TEMP 2 LAMP 3 POWER 4 Volume Description Temp Indicator LED Lamp Indicator LED See the contents in "Turning the Projector On/Off" section. Increases/decreases the volume. 5 MENU • Press "MENU" to launch the Onscreen display (OSD) menu, back to the previous step for the OSD menu operation or exit the OSD menu. • Confirm your selection of items. 6 MODE Press "MODE" to select the display mode from Bright, Standard, Movie, Picture, Game and User. 7 Keystone Adjusts the image to compensate for distortion caused by tilting the projector. (±20 degrees) 8 SOURCE Changes the active source. 9 Four directional select Use to select items or make keys adjustments to your selection. 10 RESYNC Automatically synchronizes the projector to the input source. 11 Ambient light sensor 12 Display Key Long press DOWN key will pop up a screen to ask if end user needs to do screen off.

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4
English
Control Panel
#
Icon
Function
Description
1
TEMP
Temp Indicator LED
2
LAMP
Lamp Indicator LED
3
POWER
See the contents in "
Turning the Projector
On/Off
" section.
4
Volume
Increases/decreases the volume.
5
MENU
Press "
MENU
" to launch the Onscreen
display (OSD) menu, back to the
previous step for the OSD menu
operation or exit the OSD menu.
Confirm your selection of items.
6
MODE
Press "
MODE
" to select the display mode
from Bright, Standard, Movie, Picture,
Game and User.
7
Keystone
Adjusts the image to compensate for
distortion caused by tilting the projector.
(±20 degrees)
8
SOURCE
Changes the active source.
9
Four directional select
keys
Use
to select items or make
adjustments to your selection.
10
RESYNC
Automatically synchronizes the projector
to the input source.
11
Ambient light sensor
12
Display Key
Long press DOWN key will pop up a screen
to ask if end user needs to do screen off.
9
1
2
3
4
4
8
7
7
10
11
6
5
12