Operating
Adjusting the volume
VOLUME + VOLUME -
(46
Temporarily muting the sound
MUTE
VOLUME -
COMPUTER IN2
20
(46
MUTE VOLUME +
VIDEO
52
VOLUME + -
VIDEO
ASPECT
MAGNIFY
ON
OFF
KEYSTONE
MUTE
VIDEO
ASPECT
MAGNIFY
ON
OFF
KEYSTONE
46
COMPUTER IN1
COMPUTER MY SOURCE/
DOC.CAMERA
AUTO
SEARCH
BLANK
FREEZE
PAGE
VOLUME
UP
DOWN
MY BUTTON
MUTE
(45
COMPUTER MY SOURCE/
DOC.CAMERA
AUTO
SEARCH
BLANK
FREEZE
PAGE
VOLUME
UP
DOWN
MY BUTTON
MUTE