Gateway AD-520 User Manual page 71

■ If you are using component video output, make sure that the correct
component video output type has been selected for your television. For
more information, see
■ Make sure the correct video format has been selected for your television
and DVD disc. For more information, see
output signal" on page
The picture looks abnormal or there is no picture
■
If you are using component video output, make sure that it is selected
correctly. For more information, see
There is a slight pause in the playback
■
There is a slight pause that may occur during layer transition when playing
a DVD video recorded in dual-layer format. This is not a malfunction.
There is no sound
■
Make sure that the audio cable(s) are connected.
■
If you are using external speakers, make sure they are connected correctly
to your receiver or amplifier.
■ If you are using external speakers, make sure the receiver or amplifier is
set to receive audio from the DVD player.
■ If you are using Digital Out, make sure that it is set correctly. For more
information, see
The sound is noisy or distorted
■ Make sure that the disc is not dirty or scratched.
■ Make sure all cables are connected securely.
The remote control does not operate
■ Replace the batteries. For more information, see
page 15.
■ Make sure that you are less than 23 feet (7 meters) from the infrared remote
sensor on the DVD player.
■
Make sure that nothing is blocking the infrared remote sensors on the
remote control or the DVD player.
"Changing the video signal format" on page
52.
"Audio Out" on page
www.gateway.com
"Changing the component video
"TV Mode" on page
57.
"Inserting batteries" on
Troubleshooting
51.
56.
65