Dell LCD TV W3706C User Manual
Page 39
Troubleshooting Your TV
39
Screen has one or more lines
1
Check the aspect ratio settings in the TV Menu. Press the Menu
button on the remote control and select Size. For more
information on using the TV Menu, see "Using the TV Menu"
2
Ensure the proper source is selected in the Input Select menu.
See "Input Select" on page 28 for more information.
3
Try connecting a different device. Ensure that you properly
connect the cables and update the input source in the TV
Menu.
4
Update the size settings in the TV Menu. Press Menu button on
the remote control and select Size.
5
Reset the original factory defaults. Press Menu button on the
remote control, select Setup, and then select Factory Reset.
The front panel buttons do not work
Check the TV Menu to see if the buttons have been locked. Press
Menu button on your remote control, select Setup.
Use the front panel buttons to unlock the TV Menu and front
panel buttons:
1
Press the Menu button.
A message appears stating that the TV Menu and buttons are
locked.
2
While the message is on the screen, press the volume up and
channel up buttons on the front panel simultaneously for 3
seconds.
A message appears stating that the TV Menu and buttons are
unlocked.
The picture is too small
1
Adjust the size settings. Press Menu button on the remote
control, and select Size.
2
This may be a problem with your device. See the
documentation for the device.
Problem
Possible Solution
W3202 3706MC_EMEA_e0.book Page 39 Sunday, October 2, 2005 6:06 PM