Adjusting The Brightness - Epson EX90 User Manual

If your image looks like
■
keystone correction value. Press the
projector to correct the shape of the image. After correction, your
image will be slightly smaller.
You may need to turn on Auto Keystone. See page 61 for
■
instructions.
You can also make keystone adjustments using the projector's Settings
menu. See page 62.

Adjusting the Brightness

The brightness of an image depends on the source you are projecting
and the amount of light in the room. If the image is too bright or not
bright enough, here are two ways you can adjust it:
Change the
■
Brightness
Select or
■ Low High
Settings menu. (See page 62.) Low brightness mode extends the
life of the lamp and decreases the fan noise.
or , you need to adjust the
or
setting in the Image menu. See page 56.
for the
Brightness Control
buttons on the
option in the
Projecting
39