Restoring Default Settings; Troubleshooting; Video And Audio - Dynex DX-L26-10A User Manual

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Restoring default settings

Caution: When you restore default settings, all the settings (except the
password and parental rating) you have customized are reset.
To restore default settings:
1 Press MENU. The on-screen menu opens.
2 Press or to highlight Setup, then press . The Setup menu
opens.
Parental Controls
3 Press or to highlight Restore Default, then press ENTER.
A confirmation box opens.
4 Press or to select Yes, then press ENTER.
5 Press EXIT to close the menu.

Troubleshooting

Before calling for service, check the following information for possible
solutions to problems you may experience. If none of these solutions
work, turn off the TV, then turn it on again.
Caution: Do not try to repair the TV yourself. Refer all servicing to
qualified repair personnel.

Video and audio

Problem
No picture (screen is not lit)
and no sound.
Dark, poor, or no picture
(screen is lit), but sound is
good.
No color, dark picture, or
color is not correct.
Only snow (noise) appears
on the screen.
Dotted lines or stripes
appear on the screen.
Double images.
Good picture, but no
sound.
Audio noise.
Troubleshooting
Solution
• Make sure that the power cord is
plugged in.
• Press POWER on the TV or the
remote control.
• Make sure that the correct video
input source is selected. For more
information, see "Selecting the
video input source" on page 14.
• Try another channel. The station
may be experiencing problems.
• Adjust the brightness. For more
information, see "Adjusting the
TV picture" on page 16.
• Make sure that the correct picture
mode is selected.
• Make sure that the antenna or
cable TV is connected correctly
and securely. For more
information, see "Connecting an
antenna, cable TV, or satellite TV
box" on page 11.
• Adjust the color saturation. For
more information, see "Adjusting
the TV picture" on page 16.
• Try another channel. The station
may be experiencing problems.
• Make sure that the antenna or
cable TV is connected correctly
and securely. For more
information, see "Connecting an
antenna, cable TV, or satellite TV
box" on page 11.
• Adjust the antenna.
• Move the TV away from noise
sources such as cars, neon signs,
or hair dryers.
• Use a highly directional outdoor
antenna or cable TV.
• Make sure that the sound is not
muted.
• Make sure that the sound mode is
set to Stereo or Mono. For more
information, see "Selecting the
audio mode" on page 18.
• Make sure that there is no
interference with infrared
equipment such as a cordless
telephone or headphones. Move
the infrared equipment away
from the TV to eliminate the
noise.