Question about Sony KDF-E42A10 42 in. LCD Television
This problem occurs often but not always but the background will initially get dark and then it will go to greens or reds
Typical problems with lcds.. When they get hot, the color tends to shift. The reason your seeing the problem on the red and green is because of a lack of blue.. Makes sence if you think about it as blue is the hottest wave of light, so the blue panal is getting too hot or possibly the polarizing filter on the tv..
Lamps can cause this somtimes as they tend to shift twords the higher waves at the end of there life.. So if you have another lamp, try it out.
Another possible cause is the driver board for the lcds.. If there is a chip that has a small short, it will overheat as well and cause it not to function properly. I see this all the time on lcd projectors. 1 of 3 things.
Posted on Aug 08, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 14, 2009 | ViewSonic VA1912wb 19" LCD Monitor
May 15, 2009 | Toshiba 57H81 57" Rear Projection...
Jul 09, 2008 | HP Scanjet 5470c Flatbed Scanner
Aug 15, 2007 | Sony WEGA KD-34XBR970 34" TV
111 people viewed this question
Usually answered in minutes!