Questions & Answers for: Sony how to replace tcon

...the MT5388 microprocessor on the A-Board. First replace the TCON/HFR Board if the 5X protection mode blink pattern occurs. If the TCON/HFR Board does not repair the problem then replace the

...the MT5388 microprocessor on the A-Board. First replace the TCON/HFR Board if the 5X protection mode blink pattern occurs. If the TCON/HFR Board does not repair the problem then replace the

...again. Please help at what can be the issue here. Problem is with Tcon board mounted on the LCD panel. Either replace Tcon board in complete or try to replace IC AS15-HGXXXXX mounted on Tcon

replace the TCON, LED driver board, main board, or the power supply board. Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service

...replace the TCON/HFR Board if the 5X protection mode blink pattern occurs. If the TCON/HFR Board does not repair the problem then replace the A-Board. see schematics in Sony KDL 55EX500 ...

Sony kdl 46v5100 horizontal lines. Is it tcon board? The TCON board or the LCD panel is faulty. Can confirm by replacing the tcon board. If you wish to get some details; visit the site linked here. ...

...Thanks! Here is what the service manual says ...14 red flashes- bad TCON or Bad LCD panel, replace tcon board. unplug tcon board if tv stays on without tcon board replace tcon board. Good

REPLACE TCON BOARD IN 32" INCH TV I HAVE IN SPARE 46" INCH TV TCON BOARD SO CAN I REPLACE TO 32" INCH TV BOTH TCON BOARD NUMBER IS SAME ESL_C2LV0.5 TCON BOARD NUMBER IS ESL_C2LV0.5 IN BOTH 32" AND 46"

...issues tend to show more of the picture. Any thoughts? I’ll update this for others whether the TCON replacement works or not. I had same problem. Vertical banding means its not TCON - (timing ...

...bars The display shows vertical white and green bars. Im assuming it would just need a tcon board replacement? I can provide pictures upon request. Thanks in advance! Start by removing the cable ...