Dynex DX-24E150A11 - Manual (Page 29)

Troubleshooting
25
DX-24E150A11
5 If you select Custom, press or to highlight Custom Label,
then press ENTER.
6 Press or to select a character, then press or to move to
the next position. Repeat this step to add more characters.
7 To reset the label to factory default, press or to highlight
Reset Label then press ENTER.
8 Press EXIT to close the menu. The next time you press the INPUT
button on the remote control, you will see your new label in the
INPUT SOURCE menu.
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 SETTINGS, then press . The
SETTINGS menu opens.
3 Press or to highlight Reset to 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
Warning: Do not try to repair your TV yourself. Contact authorized service
personnel.
Video and audio
PICTURE AUDIO CHANNELS SETTINGS
Mode
Advanced Video
Sharpness
Tint
Color
Contrast
Brightness
Energy Savings
6
0
70
57
48
PICTURE AUDIO CHANNELS SETTINGS
Parental Controls
Reset to Default
Computer Settings
Input Labels
Closed Caption
Time
Menu Settings
Problem Solution
No picture (screen is
not lit) and no
sound. • 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 11.
• Try another channel. The station may be
experiencing problems.
Dark, poor, or no
picture (screen is lit),
but sound is good. • Adjust the brightness. For more
information, see “Adjusting the TV picture”
on page 12.
• Make sure that the correct picture mode is
selected. For more information, see
“Adjusting the TV picture” on page 12.
• 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 pag 8.
No color, dark
picture, or color is
not correct. • Adjust the color saturation. For more
information, see “Adjusting the TV picture”
on page 12.
Only snow (noise)
appears on the
screen. • 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 8.
• Check the signal strength of the channel.
See “Checking the DTV signal strength” on
page 16.
Dotted lines or
stripes appear on
the screen. • Adjust the antenna.
• Move the TV away from noise sources such
as cars, neon signs, or hair dryers.
Double images. • Use a highly directional outdoor antenna or
cable TV.
The picture has a
few bright or dark
spots. • A few bright or dark spots on an LCD screen
is normal. It does not affect the operation of
this TV.
Good picture, but no
sound. • Make sure that the sound is not muted.
• Make sure that the sound mode is set to
Stereo or Mono. For more information, see
“Adjusting sound settings” on page 13.
Audio noise. • 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.
DX-24E150A11_10-0762.book Page 25 Tuesday, August 31, 2010 1:17 PM