Dell W3707C - Page 37

Troubleshooting Your TV 37
Poor picture quality when using a
device connected to the NTSC(coaxial)
connector
1 Ensure TV is selected as the input source in the Input Select
menu. See "Input Select" on page 26 for more information.
2 Press Menu button on the remote control, select Setup , and
then select Channel Setup . This resets the channels on your TV.
3 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"
on page 25.
4 Reset the original factory defaults. Press Menu button on the
remote control, select
Setup , and then select Factory Reset .
5 Adjust the color temperature. Press Menu button on the remote
control, select
Picture Settings , and then select Color
Temper atu re .
6 The problem may be with your device, contact your service
provider.
Nothing appears on my TV 1 Ensure the TV is turned on.
2 Verify that all the cables are properly connected to the TV,
including the power cable.
3 Check to see if there is a blue or amber light on the lower,
right-hand corner of the TV. A blue light indicates the TV is on.
An amber light, means the TV is in power save mode.
4 Ensure the proper source is selected in the Input Select menu.
See "Input Select" on page 26 for more information.
5 Reconnect any devices that are currently connected to the TV. If
you are using multiple devices, connect and test one device at a
time.
6 Connect another device that you know is working properly.
7 Reset the original factory defaults. Press Menu button on the
remote control, select Setup , and then select Factory Reset .
Problem Possible Solution