Owner`s manual

Troubleshooting Problems With Your TV 32
FILE LOCATION: E:\workarea\customer\MAXNET\061101_ML-3731Manual-revisions\ch5e.fm
DELL CONFIDENTIAL – PRELIMINARY 12/6/06 – FOR PROOF ONLY
Poor picture quality when using a
device connected to the TV
connector
1 Ensure TV display is selected as the input source in the Input
Source menu. See "Input Select" on page26 for more
information.
2 Press Menu 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 OSD Menu. Press the
Menu button on the remote control and select Size.
4 Reset the original factory defaults. Press Menu on the remote
control, select Setup, and then select Factory Reset.
5 Adjust the color temperature. Press Menu on the remote
control, select Picture, and then select Color Temperature.
6 The problem may be with your device, contact your service
provider.
7 Caused by displaying a low resolution NTSC (analog) TV
broadcast using a high-definition display. There is an inherit
limitation of NTSC TV; therefore, try to get HD content from
your cable or satellite service provider.
Nothing appears on my TV 1 Ensure the TV display is turned on.
2 Verify that all the cables are properly connected to the TV
display, including the power cable.
3 Check to see if there is a blue light on the lower, right- hand
corner of the TV display. A blue light indicates the TV display
is on.
4 Ensure the proper source is selected in the Input Source
menu. See "Input Select" on page26 for more information.
5 Reconnect any devices that are currently connected to the TV
display. 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 on the remote
control, select Setup, and then select Factory Reset.
I can’t get HD to display on my TV 1 You are not feeding the TV a high-definition signal. We
recommend that you upgrade your current home broadcast
service to HDTV standards. Please refer to page 1 of the
Quick Start Guide.
ProblemPossible Solution