Hitachi 50UX23K - Manual (Page 23)

PICTURE-IN-PICTURE (PIP) - 23 -
PICTURE-IN-PICTURE buttons
See separate section on page 21 for a description.
SURROUND (SRD) button
Press this button to enter the SURROUND menu. (See pages 15 and 42.)
ARTIFICIAL INTELLIGENCE (AI) button
Press this button to turn the AI function on or off. (See page 38)
PICTURE-IN-PICTURE (PIP)
The Picture-in-Picture feature is convenient when you want to watch more than one
program at the same time. You can watch a TV program while viewing a VCR program
(TV or tape) on any of the video inputs.
PIP BUTTON