Acer K137i Instruction Manual - Page 14

Control Panel - led projector

Page 14 highlights

English 4 Control Panel 2 5 8 4 3 7 6 9 1 # Icon Function 1 POWER 2 MENU 3 SOURCE Description Power button and Power Indicator LED. See the contents in "Turning the Projector On/Off" section. Press "MENU" to launch the Onscreen display (OSD) menu, back to the previous step for the OSD menu operation or exit the OSD menu. Changes the active source. 4 Display Press "On" hide the image, press "Off" to display the image. 5 Volume down Decreases the volume. 6 Volume up Increases the volume. 7 Four directional select Use the keys to select items or make keys adjustments to your selection. 8 LAMP Lamp Indicator LED 9 TEMP Temp Indicator LED

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4
English
Control Panel
#
Icon
Function
Description
1
POWER
Power button and Power Indicator LED.
See the contents in "
Turning the Projector
On/Off
" section.
2
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.
3
SOURCE
Changes the active source.
4
Display
Press "On" hide the image, press "Off" to
display the image.
5
Volume down
Decreases the volume.
6
Volume up
Increases the volume.
7
Four directional select
keys
Use the keys to select items or make
adjustments to your selection.
8
LAMP
Lamp Indicator LED
9
TEMP
Temp Indicator LED
3
7
2
5
6
4
9
8
1