Lenco LED-3213 - Manual (Page 11)

Select input Source
Select
input Source
Press SOURCE button to display the input source list,
Press  /  or SOURCE button to select the input source you want to,
Press ENTER button to enter the input source,
Press EXIT button to quit.
6
LE D COLOR TV
Source
ATV
AV
YPBPR
HDMI 1
HDMI 2
HDMI 3
PC
USB
SOURCE:Exit
SCART