3M MP7640i/MP7740i - Manual (Page 18)

17
VIDEO
ASPECT
MUTE
KEYSTONE FREEZE
OFF
ON
MENU POSITION
ENTER
ESC RESET
VOLUME MAGNIFY
AUTO BLANK
RGB SEARCH
STANDBY/ON
1
Press the VOLUME button
As illustrated on the right, a dialog will
appear on the screen to aid you in adjusting
the volume.
1
Press the MUTE button
As illustrated on the right, a dialog will appear on the
screen indicating that you have muted the sound. Press
the VOLUME button to close the dialog. (Even if you don't
do anything, the dialog will automatically disappear after
a few seconds.)
Press the MUTE button again to restore the sound.
2 Press the , buttons to adjust
the volume
Press the VOLUME button again to close the dialog and
complete this operation. (Even if you don't do anything, the
dialog will automatically disappear after a few seconds.)
Press this to increase the volume
Press this to decrease the volume
VOLUME VOLUME
MUTE MUTE
VIDEO
ASPECT
MUTE
KEYSTONE FREEZE
OFF
ON
MENU POSITION
ENTER
ESC RESET
VOLUME MAGNIFY
AUTO BLANK
RGB SEARCH
STANDBY/ON
16
VOLUME
16
VOLUME
16
VOLUME
ADJUSTING THE VOLUME
TEMPORARILY MUTING THE SOUND