Sharp 14D2 14 inch Super Multi System TV "main board replacement reset" Questions

...board to main board. Screen litup momentarily then went out. No power light on front of the. Vizio model E471VLE. Would replacing main board hel Fault at its main digital board. Short circuited ...

main board might have to be replaced. If so, a software [firmware] update too might be necessary. Before going further; try a hard reset first. If it does not help you, replace the main digital board.

...main board not in panel or T-con. Because when o change the Main Board fault was remove. I want to ask in main board where the problem can exist in main board Fault at its main digital board. Short ...

...main board under warranty. Everything worked for about a year and then went dead again. This time I replaced the main board and power supply board myself since the TV was out of warranty. That fixed ...

...main board. Just wondering what other board failure may be causing this issue. Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized ...

...main board t con board replaced what else panel? Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to ...

...main board where all the inputs went out. Is there a simple fix to revive the main board? Ideal with circuit boards on a daily basis so working on board level is not an issue. Fault at its main ...

...main board, power supply board, Tcon board, buttons, and all included connections between the previous mentioned items. Fault at its main digital board. Short circuited component/s at it. Contact any ...

main board might have to be replaced. If so, a software [firmware] update too might be necessary. Before going further; try a hard reset first. If it does not help you, replace the main digital board.

main board or the main logic ctrl board are disconnected, the clicking stops, but the TV still does not turn on. All bad capacitors have been replaced. Fault at its main digital board. Short circuited