Acer C250i Kurzanleitung Seite 3

About Your Projector
Projector Keypad
POWER /
ENTER /
+ -
/
Note: Portrait mode is the suggested projection default
(1) Long press: turn on / turn off projector
(2) Short press: (when projector is on )
- At Home Page (1st level): Equal to Enter Key.
- 2nd level of user interface: Equal to Back Key.
- At Setting menu: Equal to Back Key
(1) Long press: Enter Bluetooth music mode.
(2) Short press: Do confirmation.
(1) +: Left Key at Home page / Volume Up during video
playback or streaming
(2) - : Right Key at Home page / Down key at Setting menu /
Volume Down during video playback or streaming
Landscape mode
Function
Portrait mode