Operating; Volume - 3M X21i Operator's Manual

3M™ Digital Projector X21i/X26i
Adjusting the volume
VOLUME + VOLUME -
46
Temporarily muting the sound
MUTE

VOLUME -

COMPUTER IN2
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46
MUTE VOLUME +
VIDEO S-VIDEO
52

Operating

VOLUME + -
STANDBY/ON
MY SOURCE/
COMPUTER
VIDEO DOC.CAMERA
BLANK
ASPECT AUTO SEARCH
MAGNIFY FREEZE PAGE UP VOLUME
PAGE
DOWN
KEYSTONE MY BUTTON MUTE
45
MUTE
STANDBY/ON
MY SOURCE/
VIDEO COMPUTER
DOC.CAMERA
ASPECT AUTO SEARCH BLANK
MAGNIFY FREEZE PAGE UP VOLUME
PAGE
DOWN
KEYSTONE MY BUTTON MUTE
46
COMPUTER IN1