TV was working fine, moved to new home and the problem began. Picture rolls to the right, picture is fuzzy and will clear up somewhat at times. The picture will stop rolling at times also,but may be a half and half screen. Sound is fine, can you help me with this problem please.

most likely the inverter board is faulty, I think this model has two of them, look on ebay for cheap replacement.

Try moving the hdmi cable around, disconnect it and reconnect it. Try using a different video source.

Hi,
TV seems dusty inside, please clean optical lens, rear mirror and front screen of TV to get better picture, need to take off back of TV to clean it inside.
Thanks.

logitech cams only work in UVC mode not drivers

unless you have 10.3.x software on the mac. then you can run 8.0.1 on the mac. otherwise you need to upgrade the cam.

http://logitech-en-amr.custhelp.com/cgi-bin/logitech_en_amr.cfg/php/enduser/popup_adp.php?p_sid=ebAIcqDj&p_lva=228&p_li=&p_faqid=6471&p_created=1176155953&p_sp=cF9zcmNoPTEmcF9zb3J0X2J5PSZwX2dyaWRzb3J0PSZwX3Jvd19jbnQ9MywzJnBfcHJvZHM9MCZwX2NhdHM9JnBfcHY9JnBfY3Y9JnBfcGFnZT0xJnBfc2VhcmNoX3RleHQ9MzQyOA**

here is a list of mac complaint cameras.

probably a bad connection on the circuit board inside that heats up over time. the tap on the top probably moves the connection just enough To make it good for short time.

Replace color wheel.

try to replace filter capacitor from power supply and in horizontal section.

I have a two and a half month old Sharp, LC-19SK24U-W. It was fantastic with fantasic, clear, beautifully colored picture until two weeks ago. All of a sudden, the picture starting getting darker and darker. Nothing had been adjusted from day one when I set up contrast, etc. This comes and goes but most of the time is an issue. I can make it a bit lighter but then it is so fuzzy and grainy it is a very poor picture. Also, while this began, one time the television turned itself off and then back on without a power surger or anything.

HELP!

does it look like this set?
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm

Basic repair for skilled TV repairman = solder connections on
vertical output IC.........Can be done in home.....T.