Question about Sony KDF-E55A20 55 in. LCD Television
Go to the back of your owners manual and find out how to do a system reset. I had the same problem, on mine I held down the reset button on the remote while manually turning off the tv. The TV went off, then came back on. It's working perfectly again.
Posted on Oct 12, 2009
Vertical colored bars are a communication problem between the light engine and the q box, You could have a bad lvds cable which is what they communicate through. Unfortunately there are specific diagnostic steps a tech will have to do to determine which one is defective. and the results of the testing are not always absolute. I have had to diagnose this issue before and it requires bringing up video patterns that are located in the light engine micro and the q box micro to help in isolation.
I cannot give you a good estimate on repair because the q box and light engine are extremely expensive. If you are lucky and it is the lvds cable it would not be much to repair around $150 or so.
Posted on Oct 07, 2009
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:
Feb 24, 2017 | Samsung Televison & Video
Jan 08, 2016 | Samsung HT-WS1 Speaker System
Mar 21, 2014 | ESA ET432E TV
Mar 07, 2017 | Westinghouse 26" LCD Flat-Panel HDTV
Oct 04, 2009 | Philips Magnavox 42MF521D/37 Television
May 13, 2008 | Astar LTV-19BG TV
Mar 25, 2008 | Astar LTV-19BS 19 in. LCD Television
Aug 04, 2007 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV
103 people viewed this question
Usually answered in minutes!