Перейти к основному содержанию

Tv shutting off without warning

My Samsung dlp tv is shutting off without warning. Not all the time and not when I first start it. I have changed lamp,large fan and color wheel with oem parts. Worked fine for a month then started failing again. Any idea's

Update (05/01/2016)

The tv shuts off completely and the light blinks for a few moments then it can be turned back on. And usually fails again. It was suggested that I reset the bulb. I did that and the tv didn't turn off for two days. Then it failed again today. Should I still check the boards how do I find out which board is the sms board

Отвечено! Посмотреть ответ У меня та же проблема

Это хороший вопрос?

Оценка 0

Комментарии:

@jdecasp "the light blinks for a few moments" any pattern to that? Have you counted the blinks? Images always help (DMD board;-) looks like this one

из

Добавить комментарий

2 Ответов

Выбранное решение

@jdecasp when you say it turns off you did not tell us if it totally shuts down or if it is a screen issue. It is also important to know if you can turn it on again right way or if you have to wait for it. It does sound like a power board issue (bad caps etc.) but could also be caused by a failing ballast or a bad DMD board. Take a look at the boards and let us know what you find. You should also consider posting images of your boards with your original question. For that use this guide

Был ли этот ответ полезен?

Оценка 2

Комментарии:

Thr tv just shut off. Both the red and green lights blinked 5 times.

из

Добавить комментарий

Check your fans the fan under my lamp was not turning replaced it and have not had problems

Был ли этот ответ полезен?

Оценка 0
Добавить комментарий

Добавьте свой ответ

Jim DeCasperis будет вечно благодарен.
Просмотр статистики:

За последние 24часов: 0

За последние 7 дней: 0

За последние 30 дней: 2

За всё время: 648