SAMSUNG LE46A656A1FXXU problems

SOURCE: How to reset defaults Panasonic HD PT-47WX53G TV/picture

First of all are you sure you were in the factory menu this step requires alot of known how!!!!!! By using your hand unit only customer controls can be reached unless you know factory menu setup. Which starts like this ,make sure antenna to cable then go to menu set sleep timer to 30 mins exit out now enter ch 124 then press v- down on tv you should now see on top CHK ,also these sets have double convergence patterens.if you were in factory set up for more information look in www.freelists.org techassist/09-2005 .let me know if you still need help.

SOURCE: returning back to factory default

Very easy solution. You know the button you tap to turn on the machine from the stand by mode (Red Light). This time when you tap it, do not let go, it will beep twice then go in to stand by mode again. Then boot up like normal and your video settings should be normal again.

Bimmerhp

Joao Pedro

• 155 Answers
• Posted on May 03, 2008

SOURCE: Samsung LCD Tv

Try this:
Access menu service by press on your command, with your TV OFF:

INFO + MENU + MUTE + POWER ON

Then you should get access to Service Menu.

The last item says: RESET

This will do a reset to the TV.

Make no harm.

WARNING: If when on service menu you feel tempted to "screw" on anything FIRST take note on ALL you change! You can compromise the TV ...

SOURCE: My Samsung LCD LA32R7 won't

you have a bad power supply.

SOURCE: Stuck in demo mode

to deactive demo mode press menu on the remote...then w/that screen up push the screen mode little gray button at the top of the remote...note that this will not change anything on the screen...i know weird huh...now type in the numbers 9012 you should now be at a new menu the top opption is demo mode...choose it and then choose on or off...good luck i see this i an old post but i hope it helps someone...