My tv shows every channel as "scrambled"

generally that sign means that there is no signal from the transmitter of the tv company
if changing channels shows as programs then it is at the tv station
if you are moving the aux input selection and there is no wii or dvd,cd pc connected it will show as no signal
basically it is no input signal into the tv set

Does this particular television have a digital tuner built in? If this is the case, try to search for your channels. There should be a section in the manual for this. If you have an external tuner, check and make sure you have the correct input selected and then change the channels on that device rather than the television.

Hello! try this  check if the card is activated connection  signals  ,swap it with the old one just to make sure the card is good or bad .
Ask the Satellite firm technician come do signal set up for u .

 good luck 

IYou have to have your comcast box tuned to a channel that is broadcast in HD. On your Comcast remote hit menu. This will bring up several icons, one is HD. Select that icon and it will bring up the TV Guide for just HD channels. Select one and tune to that channel. Once your on that channel use your original remote and hit menu, then advance features, then go down to video display and change it from 480 to 980 or 1080. Let me know if this helps.

Allow the VCR to perform the much needed channel set up process... after this procedure, you will be able to record error-free...

Hi - Below is a link for your manual. You can download it and it will show you how to change it. If this solves your problem PLEASE rate this as fixed.

http://www.funai-corp.com/6pdf/om/DWT1304.pdf

Jeff

SETTING V-CHIP
This TV is fitted with a V-CHIP controller which provides you with channel viewing access controls
and restrictions. This function is to prevent your children from watching violence or sexual scenes
that you may choose to exclude.
Press the MENU button and press the SET + or – button to select the V-CHIP SET option,
then press the ENTER button.
Enter your password (4 digits) using the Direct channel selection buttons (0-9).
In the event of entering incorrect password press the RESET button. Then press the
ENTER button.
Enter the same password for confirmation, then press the ENTER button.
Press the SET + or – button to select the V-CHIP option.
Press the ENTER button to select the ON.
Press the SET + or – button to select the TV RATING or MOVIE RATING option. Press
the ENTER button.
Press the SET + or – button to select the desired rating for the applicable video or TV
channel. Press the ENTER button.

And to change or put in a new password:
NOTES:
• If you want to change password, follow steps 1 and 2 and select "CHANGE PASSWORD"
option then enter your new password.
• The V-Chip function is activated only on programs and tapes that have the rating signal.
• Once you block a program using the V-Chip function, the blocked program cannot be watched
based on the content of the show. When the program starts, the "INPUT PASSWORD" will
appear on the screen. When you want to release the V-Chip temporarily, enter the password.
If you change the channel or turn off the TV while the V-Chip function was temporarily released,
the original setting will be resumed. If you return to the channel you were watching you must
re-enter your password to temporarily release your V-Chip function again.
• When you watch the TV from the cable box or the VCR with the RF Modulator, then you release
the V-Chip temporarily, the V-Chip setting will not be resumed until you turn off the TV. The
TV channel is not used in this case.
• When changing the channel with the cable box or the VCR, approximately 10 seconds will
pass until the program appears.

End of manual text.

try this thx nick

This problem is caused by your TV's V-chip setting.

To fix the problem:

Push the "Menu" button (on either the remote or the TV's fromt panel).
Use the "Channel Down" button to go to "V-CHIP SETUP"
Use the "Volume Up" button to select it.
In the V-chip setup screen, the rating that is selected by the user as viewable will allow that rating and only lower ratings to be viewed on that TV. (If TV-G) is selected, then any programs rated higher than TV-G will be blocked.

So, the easistway to get rid of any blocking is to set the rating to TV-MA (mature), and then any and all programs will be viewable on that set. Select "TV-MA" by hitting the "Volume Up" button after you have scrolled down to that rating with the "Channel Down" button.

Then hit "Menu" to exit out of the settings and saave your changes.

Hello to all, go to your TV menu and go to V-chip set up, then go thru and see that you don't have any channels blocked. If you do and you are watching a show with that rating, you will receive the "protected program message".

Have a great day!

Press MENU button, select PRESET and then , select MANUAL PROGRAM and SEARCH, when search completed the program stops. Give the channel and store.