User manual

4
MaintenanceDX26LD150A11/DX-32LD150A11
Remote control
General
Note: If the problem is not solved by using these troubleshooting
instructions, turn off your TV/DVD combo, then turn it on again.
Maintenance
Cleaning
• Clean your TV with a soft, dry cloth. If surfaces are extremely
dirty, use a soft cloth dampened with a weak detergent solution.
• Use an eyeglass cleaner to clean the screen. Never use alcohol,
paint thinner, or benzine.
• Before using a chemically treated cloth, read the instructions that
came with the cloth.
Good picture, no
sound
• Increase the volume.
• Press MUTE to make sure that the sound is
not muted.
• Make sure that the audio mode is set to
Stereo or Mono. For more information, see
“Adjusting the sound” in the User Guide..
Audio noise or static • Move radio frequency communication
equipment, such as a cordless phone, away
from your TV/DVD combo.
Picture quality is
good on some
channels and poor
on others. Sound is
good.
• The problem may be caused by a poor or
weak signal from the broadcaster or cable
TV provider.
• If you connect to cable or satellite TV
without a set-top box and experience poor
picture quality, you may need to install a
set-top box to improve signal reception
and picture quality. Contact your cable or
satellite TV provider about upgrading to a
set-top box.
Problem Solution
Remote control
does not work
• Replace the batteries. For more
information, see “Installing remote control
batteries” in the User Guide.
• Make sure that the batteries are inserted
correctly. For more information, see
“Installing remote control batteries” in the
User Guide..
• Make sure that the power cord is plugged
into an AC power outlet.
Trouble
programming your
existing universal
remote control.
• See instructions and a table of common
codes in “Programming a universal remote
control” in the User Guide..
• Codes are subject to change. For up to date
codes, go to www.dynexproducts.com.
• Replace the batteries. For more
information, see “Installing remote control
batteries” in the User Guide..
• Refer to the User Guide that accompanied
your universal remote control and contact
the manufacturer if problems persist.
Problem Solution
Cannot tune to
one or more
channels
• The program you want to watch may be
blocked through the parental controls. For
more information, see “Setting parental
control levals” in the User Guide..
• 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. For more
information, see “Changing channel settings”
in the User Guide..
Cannot access
some items
• If a setting or option is grayed out, it is not
available in the current input mode.
Problem Solution
Password is lost • On the Parental Controls menu, enter 9999 for
the password, then set a new password. For
more information, see “Setting parental
controls“ in the User Guide..
TV/DVD combo
cabinet creaks
• When you are using your TV/DVD combo, the
temperature inside the cabinet increases. This
causes the cabinet to expand or contract,
which produces the creaking noise. This is not
a malfunction.
Buttons do not
work
• Unplug the power cord for a few seconds,
then plug it back in and turn on your TV/DVD
combo.
Problem Solution
DX-32LD150A11_11-0638_MAN_IMP INFO.book Page 4 Monday, August 1, 2011 2:43 PM