My kdl55nx810 screen is blinking. While watching TV, the screen will go black for about 2 seconds, then come back on. It appears to happen intermittenly, every 15, 30, or 60 seconds. TV was working fine, when I went into the menu and adjusted the motionflow. I ended up returning TV to the original setting. When I started watching TV (after returning to original setting), the problem started. The TV does not turn off, but the screen goes black temporarily. Any help would be appreciated, thanks.

please contact authorized sony service

Lamp- Mats has them 1-800-628-1118

How many blinks on the LED?

needs screen adjustment. knob located on flyback transformer

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} MOST OF THESE SETS HAVE A SELF DIAGNOSTIC:


UNPLUG TV AND THEN PLUG BACK IN---TURN ON---GREEN POWER LIGHT COMES ON FOR A MOMENT AND GOES OFF.

PRESS AND HOLD “device” and “menu” buttons on front of tv for at least 5 seconds and then release both together.


Watch for power light to blink in a sequence:

1 blink-then 2 blinks-------no error

2 blink-then 1 blink-------X-ray protection

2 blink-then 2 blink-------SHORT PROTECTION*******

2 blink-then 3 blink---------deflection circuit problem

2 blink-then 4 blink---------vertical circuit problem


******2, then 2 is most common---usually means one of the fuses that protect the Convergence IC or IC’s is blown---set will detect no voltage to convergence IC and shut down.


SET WILL REPEAT BLINK ERROR CODE UP TO 5 TIMES AND THEN TO GET IT TO REPEAT MORE YOU HAVE TO UNPLUG SET AND TRY TO TURN ON AGAIN.


IF IT IS 2 AND THEN 2---USUALLY
CONVERGENCE CIRCUIT PROBLEM

did you check the sleep mode on the tv?

ck all cables.

turn off your CC or closed caption

Air 2 is the source it's looking at for a signal - - where is the signal plugged into? and are you able to change the input or source to look at another?
Bill

Your lamp has most likely blown out. that is what happened to mine and once I replaced the bulb it worked just fine. this is one of the cheaper stores to find a replacement bulb, www.bluestar-online.com