Epson PowerLite 84, Руководство пользователя

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Solving Problems
99
3. Adjust the
Sync
setting to increase the image sharpness.
The image is too light or dark, or colors are incorrect.
■
Press the
Color Mode
button to select a different color mode (see
page 35).
■ Try adjusting the brightness and color settings in the Image menu
(see page 64).
■ Try changing the
Brightness Control
in the Settings menu (see
page 68).
■
Check your computer display settings to correct the color balance.
■ The projector’s lamp may need to be replaced. See page 80 for
instructions.
■
In the Image menu, select
Reset
to change the color settings back
to their defaults.
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
A/V Mute
button on
the remote control may have been pressed.)
■ Try adjusting the
Volume
setting in the Settings menu (see
page 68).
■
If you’re using a DVD player or 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 49.
■ Make sure you are using a “no resistance” audio cable.
note
Because of the different
technologies used, your
projected image may not
exactly match the colors on
your notebook or computer
monitor.