LG 42LB7RF Series Owner's Manual page 50

PICTURE CONTROL
Input Source Selection for Sub Picture
Press the P P I I P P I I N N P P U U T T button to select the input source for the sub picture.
Each press of P P I I P P I I N N P P U U T T button is pressed, each input source for the sub picture is displayed.
Sub Picture Size Adjustment (PIP mode only)
Press the S S I I Z Z E E button to adjust the sub picture size.
With S S I I Z Z E E button in PIP mode, sub picture is adjusted.
Moving the Sub Picture (PIP mode only)
Press the P P O O S S I I T T I I O O N N button.
Repeatedly press the P P O O S S I I T T I I O O N N button then sub picture moves.
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