14
2)
Function of remote control mode
Align the remote control with the infrared receiver of the product
equipment, and then use the infrared remote button function.
Icons are defined as follows:
NO.
Button icon
Functions
POWER
Volume up and down
Mute
Source selection key
ENTER
Direction selection keys (up, down, left and right
keys)
ENTER
Escape key
Turn on (off) the mouse function
The upper left corner displays the PM2.5CO2
value
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Pop up setting interface
Lock screen/unlock screen (password required)
screen recording
4:3/16:9 switch
Restore WINDOWS system (requires password
for restoration)
touch on/off
