Projector Parts and Functions
19
Name Function
G
[A/V Mute] button EB‑‑PU2220B:
Turns the video and audio on or off temporarily by
opening/closing the mechanical shutter.
The projector's power automatically turns off two
hours after the shutter function is enabled. You can
disable this feature.
s Extended > Operation > Shutter Settings >
Shutter Timer
EB‑‑PU2120W:
Turns the video and audio on or off temporarily.
The projector's power automatically turns off two
hours after A/V Mute is enabled. You can disable this
feature.
s Extended > Operation > A/V Mute Settings >
A/V Mute Timer
H
[Lens] button Displays the adjustment screens for lens shift, zoom,
focus, and distortion in that order each time the button
is pressed. Wait 20 minutes after turning on the
projector before setting the focus, zoom, and lens shift
for maximum accuracy.
When adjusting the image position using vertical lens
shift, adjust it by moving the image from the bottom to
the top. If you adjust it from the top to the bottom, the
image position may move down slightly after adjusting.
Hold down this button for more than 3 seconds to
move the lens position to the home position. Keep the
lens position in the home position for the clearest
picture.
I
Information button
[ ] and arrow button
Displays the projector's Info menu.
Selects menu items while displaying the projector's
menu.
J
Geometry correction
button and arrow
button
Corrects the shape of the image using the options in
the Geometry Correction setting.
Selects menu items while displaying the projector's
menu.
Name Function
K
[Esc] button Stops the current function.
Moves back to the previous menu level while
displaying the projector's menu.
L
[Standby] button Turns the projector off.
gg Related Links
• "Button Lock" p.66
• "Test Pattern" p.58
• "A/V Mute" p.56
• "Shutter" p.57
• "Geometry Correction" p.82
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