15
1. Power
In standby mode, if you press this key, the device
is powered on; in power-on mode, if you press this key, the screen prompts for the power-off
operation.
Press the power key to shut down the device.
2. Source
The input source can be set to HDMI1, HDMI2, HDMI3.
3. Electric focus
Press to pop up the electric focus prompt box, and then press
←
and
→
to adjust the focus.
4.
←
↑
↓
→
(arrow keys)
You can use
↑
and
↓
to scroll up and down,
←
to select
to select from the right or increase the value.
from the left or decrease the value, and
→
5. OK
Select to confirm the current value or item.
6.volume-
Press Volume - to decrease the volume level.
7. volume+
Press Volume + to increase the volume.
8.Home
Press the home button to return to the home page.
9. Return
Press the retu
rn key to return to the menu or the previous step, and double-click the return key to
switch between the blank screen and the picture source.
10.0. Menu
On the HDMI interface or the system video player interface, short press or long press the menu key
to display the OSD menu, and long press the menu key in other interfaces to display the OSD
menu.
Overview