SONY xbr screen problem

Question edited for clarity.
Question moved from Misc.

It is a known issue. They should have been served a Class Action Lawsuit Claim!

https://us.community.sony.com/s/question/0D50B00004IKxdISAT/sony-bravia-xbr55x850c-red-light-blinking-6-times?language=en_US

https://techprofet.com/sony-tv-blinking-red-light-6-times/

Hello
in this case ld board is defective please replace ld board .
thanks
M Nasir

HI DEAR
ITS PANEL INTERNAL PROBLUM AND YOU MUST CHANG THE PANEL
THANKS
M NASIR

customer care support SERVICE number+1--833'''272''''0777,,,,,,,,,,,call them
My new sony xbr 55hx929 on occasion shuts itself off and comes back on within a second or two. shuts off to the point when it comes back on the sony logo on screen is displayed and in the upper left hand corner the input (hdmi 1) is shown follow by the program on tv.

A solution I found for our KV-32XBR200 was to press Setup on top of the set, then select the "Demo" item with TV/Video. The text overlay apparently banished PIP. Verified this twice, as I'm at this page because our remote can only turn PIP on :-).

try re-botting your HDbox,also refit your scart lead to your box & t.v.
If you drop me an e-mail I will go through how to re-bot your box,if you don't know - re-botting your box helps pull in all the new software for your box - think it like a pc needing to update the programmes.
e-mail [email protected].

Is the bulb light flashing ? - Sony's bulb light is very accurate in telling you if the bulb is bad. The buzzing sound could be from the balist trying to strike the lamp. You also may want to open the lamp door and see if the bulb is shattered.

It sounds like a convergence problem. A fairly common reason for thisproblem is the convergence chips have failed. They are usually referredto as "STK" chips since the model number of these chips start with STK.I will put a link to another part of this site where someone has postedpictures and a link where to get the parts should you decide to fix ityourself. Look at Ecullier2012's posting. Jean's posted site will notfix this problem. Hope this helps you out. Let me know.

http://www.fixya.com/support/t1684874-screen_blue_green_green_red_outlines

I don't have the XBR, but on my sony, using the cable box remote, I had to go into menu/display/etc. and mark the 1080i, 720p, and 480i settings. you usually get a "if you can see this" comment if your tv accepts the settings. for standard tv i set the screen to normal, and when the upper channels go to HD, they auto go to full screen. Sounds like you are using the component cable, and also make sure you are on the video port of remote, and the the TV input. The above worked for mine. Hope it helps.

on the tv remote: press menu, external entry is highlight (yellow) right press on the outer circle then scroll down to video 4 (satellite entry) (it could be on video 3 depending of the satellite assignment entry) when video 4 is highlight (yellow) right press on the outer circle on the screen you will see 1080i if settle on an HD channel hope it will fix your Sony Bravia..