Epson PowerLite 7700p User Manual page 79

The colors of the image are not right.
I The color balance may be incorrect. If you're displaying a
computer image, use the
menu to adjust the balance of red, green, and blue. If you're
displaying video, adjust the
the Video menu. Also try adjusting the
the Advanced menu.
Check your computer display settings to correct the color balance.
I
There is no sound.
I Try turning up the volume. Hold down the
press the right side of the
the right side of the
If you're using a VCR or other video source, make sure the
I
volume is not turned all the way down or muted. Also, make sure
the cables are connected correctly, as described in Chapter 1.
I If your presentation includes computer audio, make sure the
volume control on your computer is not turned all the way down
or muted. Make sure the audio cable is securely connected to both
the projector and your computer's
audio out jack. See page 14 (for laptops) or Appendix A (for other
systems).
I 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 right-clicking the sound icon on your Windows
desktop.
I Make sure the
A/V Mute
The wrong source may be selected. Press the
I
button on the control panel—or the
button on the remote control—to select the proper source.
Video
option in the projector's Video
Gamma
, , and
Color Tint
Color Setting
button (control panel) or press
Volume
button (remote control).
Volume
headphone jack or
button is not enabled.
Comp1
settings on
Gamma
option in
button and
Shift
or
Computer Video
, , or
Comp2/YCbCr
note
Because of the different
technologies used, your
projected image may not
exactly match the colors on
your laptop or computer
monitor.
Solving Problems
73