![background image](http://html.mh-extra.com/html/canon/lv-hd420/lv-hd420_user-manual_62543043.webp)
–
40
–
Keystone
Press the
Menu
button to open the
OSD
menu. Press ◄► to move to the
Settings 1
menu. Press
▼▲ to move to the
Keystone
menu and then press
Enter
or ►. Press ▼▲to adjust vertical values
from -30 to 30. Press
◄► to adjust horizontal values from -30 to 30.
Audio
Press the
Menu
button to open the
OSD
menu. Press ◄► to move to the
Settings 1
menu. Press
▼▲ to move to the
Audio
menu and then press
Enter
or ►. Press ▼▲ to move up and down in the
Audio
menu.
I
TEM
D
ESCRIPTION
Volume
Press the ◄► buttons to enter and adjust the audio volume.
Mute
Press the ◄► buttons to enter and turn on or off the speaker.
MIC
Press the
◄► buttons to enter and turn MIC Mode Off or On.
Note: When MIC plug in, OSD MIC item can be turn on.