Operating
Selecting an aspect ratio
ASPECT
For a computer signal
8928C/8930C/8939B
8931WC/8940WA
For an HDMI
8928C/8930C/8939B
8931WC/8940WA
For a video signal or component video signal
8928C/8930C/8939B
8931WC/8940WA
For an input signal from the LAN, USB TYPE A or USB TYPE B port, or
if there is no signal
8928C/8930C/8939B
8931WC/8940WA
ASPECT
26
or MHL
signal
TM
®
ASPECT
VIDEO
ASPECT
MAGNIFY
ON
OFF
KEYSTONE
COMPUTER MY SOURCE/
DOC.CAMERA
AUTO
SEARCH
BLANK
FREEZE
PAGE
VOLUME
UP
DOWN
MY BUTTON
MUTE