Epson PowerLite 737c User Manual page 161

Try adjusting the and settings on the Image
Brightness Contrast
menu.
Check your computer display settings to correct the color balance.
The projector's lamp may need to be replaced. See page 146 for
instructions.
There is no sound, or the sound is not loud enough.
Press the button on the projector or remote control to increase
the volume.
Make sure A/V Mute is not enabled. (The button may
A/V Mute
have been pressed.)
Try adjusting the setting in the Setting menu (see
Volume
page 114).
If you're using a VCR or other video source, make sure the
volume is not turned all the way down or muted. Also, make sure
the cables are connected correctly, as described on page 47.
If your presentation includes computer audio, make sure the
volume control on your computer is not turned all the way down
or muted. If you're using the audio cable, make sure it is securely
connected to both the projector and your computer's
headphone jack or audio out jack.
Make sure the Windows volume controls on your computer are
not turned all the way down or set to Mute. You may be able to
check this by clicking the volume control in your Windows
system tray (lower right corner of the screen).
If you are using external speakers, you need to set the
EasyMP
option to . When this setting is enabled, you
Audio Out External
can't use the buttons on the projector or remote to control the
volume. See page 48 or page 114 for more information.
Solving Problems
161