Questions & Answers for: Sanyo how to replace tcon

Dark picture on my flat screen in most time the tcon board or lcd screen goes bad but try to replace tcon board first its back of the tv panel

Sanyou DP26746 LCD TV Has sound, No picture, Has backlights, LCD is active Powers up. Has sound. No picture. Caps all test good. Diodes all test good. No visible pcb burns.LCD active to touch. ICs ...

half of screen lights up right side of screen is dim Replace the Tcon Board. You can get one from www.tvrepairworld.com

...What could be the problem and how do I fix it? sounds like the tcon is having issues. You can get replacement Tcon boards from ...

...may resovle the issue. otherwise it could be a bad tcon board and the tcon board would need to be

Sanyo CT26640 White screen only The TCON board or the LCD panel is faulty. Can confirm by replacing the TCON board. If you wish to get some details; check the site linked here. Pull up older posts. ...

What causes Sanyo tvs with model numbers starting with dp to white out the screen. I have 2 dp42647 and dp37649 The TCON board or the LCD panel is faulty. Can confirm by replacing the TCON board. If ...

Sanyo LCD TV getting pixilation any ideas... other tv works fine on same Arial???? Replace the Tcon board

My Sanyo Vizon TV has an awesome picfor a minute then the color explodes in all different errays. Flashing,and blurry then back to normal picture Try replacing the Tcon board

I just replaced my tcon board on sanyo dp55441. Why don't I have a picture. The TCON board is usually not the problem. It is the power supply or the LED or backlights.