Vivitek RP56HD21-A User Manual
Page 10
Button Function
WIDE.
Cycles through standard and
widescreen viewing modes for the PIP
window.
EXIT.
Exits the PIP menus.
U , V , Y , Z Navigates the on-screen
display(OSD) PIP menus.
OK.
Works as the Enter button.
INFO.
Shows the current status of your
RPTV PIP mode, such as the video input
source, audio status, and channel number.
MENU.
Enters the OSD menu.