Where to buy T-Con module for KDL-55XBR8 - Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

Check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

The LVDS harness is the cable that connects the T-con and Main board.
Sony LVDS Cable For KDL 40Z4100 KDL 40Z4110 amp KDL 46VL160 eBay

What is the problem you faces with this TV? Your problem post has no details about it.

oh, so that's your problem. I'm willing to bet you have a picture but just no backlight. Now does the screen come on briefly when you first turn the TV on? Or is the screen black at all times?? Turn on the TV, turn off the lights in the room. Take a very bright flash light and shine it one the screen.I bet you see a dim picture. It sounds like you have a backlight problem. Either you are missing 24VDC from the power supply, 3.3VDC "backlight on" signal from the main board, a bad inverter, or a bad backlamp.

Usually it is t-con bad. You can find it here:1-857-237-12 LJ94-02383 Sony KDL52XBR6 T-Con module
link:
http://www.ebay.com/itm/170994317153?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649

Yes.
http://cgi.ebay.com/Sony-KDL-52S4100-LCD-CONTROLLER-FS-HBC2LV2-4-T-CON-/220734486771#ht_2031wt_699
Replace this.

No,the tv LCD screen panel it is good,if it fixed itself after awhile.The board that call the T-CON board it is dying and dead soon that the problems.This T-CON board sit in the middle of the bottom of the tv LCD screen panel.Tries websites like Shopjimmy.com,Ebay.com to buy a whole new refurbih T-CON board for the replacement.

The part # you gave is the Control Board which sells for $668.79. The T-Con board your looking for is part of the LCD Display Panel and is not sold separately. I suggest you start by cleaning the ribbon cables from the control board to the t-con board. If that doesn't help then you had better take it in to a service center to verify which part is bad because there are no refunds, only replacement after you buy a board.

In most cases is the screen is covered with vertical lines all the way accross the screen then the T-Con module is at fault. The t-con board is replaceable without having to replace the entire LCD panel which would usually make it cheaper than replacing the TV. The part number I come up with is 1-857-213-11. Please take a moment to rate my answer. Thanks...