18
PIP Setting
ExitExtra
Luminance
Color Setup
Size
Position
PIP Setting Off
Main Source
Swap Off
Picture Boost
Sub Source HDMI1
Audio
PIP Setting
PIP
Game Setting
OSD Setup
HDMI2
Small
Off
Right-Up
PIP Setting O / PIP / PBP O
Main Source Follow Input Select Content HDMI1
Sub Source Follow Input Select Content HDMI1
Size Small, Middle, Large Small
Position
Right-Up /Right-Down / Left-Down / 
Left-Up
Right-Up
Audio On / O O
Swap  Swap the screen source.