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Solving Problems
91
The colors of the image are not right.
■
The color balance may be incorrect. If you’re displaying a
computer image, use the Gamma option in the projector’s Video
menu to adjust the balance of red, green, and blue. If you’re
displaying video, adjust the Color, Tint, and Gamma settings on
the Video menu. Also try adjusting the Color Setting option in
the Advanced menu.
■
Check your computer display settings to correct the color balance.
There is no sound.
■
First check that the volume is not turned all the way down and
that the audio cable is securely attached to both the projector and
the audio source.
■
Make sure the
A/V Mute
button is not enabled.
■
If you’re using a VCR or other video source, make sure the
volume is not turned all the way down. Also, make sure the cables
are connected correctly, as described in Chapter 1.
■
If your presentation includes computer audio, make sure the
volume control on your computer is not turned all the way down.
Make sure the audio cable is securely connected to both the
projector and your computer’s headphone jack or audio
out jack. See Chapter 1 for more information.
■
Make sure the volume controls on your computer are not turned
all the way down or set to Mute.
■
The wrong source may be selected. Press the
Computer
or
Video
button on the control panel—or the
Comp1
,
Comp2/YCbCr
or
Video
button on the remote control—to select the proper source.