Epson PowerLite 450W User Manual page 119

If you're displaying video, adjust the
■
settings on the Image menu. You can also try
Color Mode
adjusting the
Color Saturation
settings on the Image menu.
Try adjusting the
■ Brightness
menu.
Try adjusting the
■ Power Consumption
■ Check your computer display settings to correct the color balance.
■ The projector's lamp may need to be replaced. See page 101 for
instructions.
■ Make sure the correct input signal is selected in the Signal menu
(see page 64).
■ Make sure that all cables are connected to the proper ports and
connected securely.
Nothing appears on an external monitor
The only images that can be displayed on an external monitor are
computer images connected through the
port (see page 44).
There is no sound, or the sound is not loud enough.
Use the buttons to adjust the volume (see page 36), or
■ Volume
adjust the
Volume
Make sure you are using a "no resistance" audio cable.
■
Make sure A/V Mute is not enabled. (Press the
■
to disable it.)
If your presentation includes computer audio, make sure the
■
volume control on your computer is not turned all the way down
or muted. In Windows, you may be able to check this by clicking
the volume control in your Windows system tray (lower right
corner of the screen). On a Mac, you may be able to adjust the
volume from your menu bar (top right corner of the screen) or via
the volume control function keys.
Color Adjustment
,
Abs. Color Temp
and
Contrast
setting (see page 65).
Computer1
setting in the Settings menu.
and
, and
Tint
settings on the Image
or
Computer2
button
A/V Mute
Solving Problems
119