Questions & Answers for: tcon board function

...TCON board if the replacement video board does not remedy the problem since it is highly unlikely that a replacement board with the same failure was received. One trick to check most TCONS for ...

...TCON board. I can get my hands on a 32" TV of the same model (smashed screen) so can use the parts from that, if they are compatible. Will the TCON or any other board from the 32" function as normal ...

...a T-con board for a lcd tv TCON (Timing control board). Its drive the lcd panel. If you wish to get some details; check the site linked here. Pull up older posts.

...tcon board that isn't functioning? The backlight is working but i'm getting no picture or audio with a white screen I would verify the voltages on the power supply board first because an improper ...

...TCON board or thr LCD panel is faulty. Can confirm by replacing the TCON board. If you wish to get some details; visit the site linked here. Pull up older posts.

Does the Balancer board on a Sony 46 tv perform a similar function as a tcon board I couldn't find the tcon board. Both are the same.

...perform the same function as a tcon board? I can't find the tcon board in this tv. Both are different. If you wish to get more details visit the site linked.

...that goes to the Tcon board and see if the set stays on, you won't have picture but does the sound stay on...if it does then replace the Tcon board, the only one you haven't replaced it sounds ...

...TCON board is 12.23v until the fault occurs and then drops to 11.68v - Fuse on TCON has continuity and reads the same 12.23 / 11.68v before or after fault on both sides - Signal test points on TCON ...

...and replacing the LVDS cable (from main to tcon board) then do the same to the flat ribbon cables going from the tcon to panel board and see if you have the same issue, if you do try a new tcon