Remote Control; General - Dynex DX-15E220A12 User Manual

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DX-15E220A12
Problem Solution
No output from one • Adjust the audio balance. See "Adjusting
of the speakers sound settings" on page 21.
• Make sure that the audio cables are
connected correctly and securely to the
back of your TV.
After images appear • Do not display a still image, such as a logo,
game, or computer image, for an extended
period of time. This can cause a permanent
after-image to be burned into the screen.
This type of damage is not covered by your
warranty.

Remote control

Problem Solution
Remote control • Make sure that the power cord is correctly
does not work. connected to your TV and a power outlet.
• Make sure that there are no obstructions
between the remote control and the remote
control sensor on the front of the TV.
• Point the remote control directly at the
remote control sensor on your TV. For the
location of the remote control sensor, see
"Front" on page 5.
• Make sure that the batteries are installed
correctly. See "Installing remote control
batteries" on page 16.
• Replace dead batteries with new batteries.
See "Installing remote control batteries" on
page 16.
Trouble • See instructions and a table of common
programming your codes in "Programming a different universal
existing universal remote control" on page 36.
remote control. • Codes are subject to change. For up to date
codes, go to
www.dynexproducts.com/remotecodes.
• Replace dead batteries with new batteries.
See "Installing remote control batteries" on
page 16.
• Refer to the User Guide that accompanied
your universal remote control and contact
the manufacturer if problems persist.

General

Problem Solution
No power • Make sure that the power cord is correctly
connected to your TV and a power outlet.
• Unplug the power cord, wait 60 seconds, then
plug the cord back in and turn on your TV.
• Other devices (for example, surround sound
receiver, external speakers, fans, or hair dryers)
may be interfering with your TV. Try turning off
one device at a time to determine which
device is causing interference. After you have
determined which device is causing
interference, move it further from the TV to
eliminate the interference.
"No signal" error • Press INPUT and make sure that you have
message is selected the correct input for the device or
displayed service you are trying to use.
• If you are using a cable or satellite box, use the
remote that came with that box to change
channels.
Problem Solution
After Auto • Reception can vary by channel depending on
Channel Search, the broadcast power level of a given station.
there are no Contact your cable or satellite TV provider.
channels • Make sure the antenna or cable/satellite box is
connected securely to your TV.
• Try replacing the cable between the
antenna/cable or cable/satellite box and your
TV.
One or more • Make sure that the channels are not blocked.
channels do not See "Setting parental control levels" on
display. page 25.
• Make sure that the channels are not hidden.
The channel may have been deleted from the
channel list. You can tune to the channel by
pressing the number buttons or you can add
the channel back to the channel list. See
"Hiding channels" on page 22.
• If you are using a cable or satellite box, use the
remote that came with that box to change
channels.
• Make sure you have the correct input selected
to view channels from the cable or satellite
box.
• If you are using an antenna, the digital channel
signal may be low. To check the digital channel
signal strength, see "Checking the digital
signal strength" on page 24.
Password is lost. • Enter 9999 to access parental controls, then
set a new password. See "Setting or changing
the password" on page 24.
Some settings • If a setting is grayed, the setting is not
cannot be available in the current video input mode.
accessed.
TV cabinet creaks. • When the TV is in use, the temperature rises
naturally and may cause the cabinet to expand
or contract which can cause a creaking noise.
This is not a malfunction.
Control buttons • Make sure that the Button Lock option is set
do not work to No. See "Locking control buttons" on
page 27.
• Unplug the power cord, wait a few seconds,
then plug the cord back in and turn on your
TV.
TV keeps turning • Make sure that the sleep timer is not turned
off on. See "Setting the sleep timer" on page 30.
Note
If the problem is not solved by using these
troubleshooting instructions, turn off your TV, then
turn it on again.
Troubleshooting