Master-tv.net
Добро пожаловать, Гость
Логин: Пароль: Запомнить меня
xc300 mini slim powered subwoofer box won't turn on

23 Авг 2024 18:03 #1

Не в сети
  • eletmoraes
  • eletmoraes аватар
  • Живу я здесь
  • Сообщений: 638

xc300 mini slim powered subwoofer box won't turn on

The client showed it to me open, noticing the two defective 2200uF/50v electrolytics and examining the transistors mounted on the heatsink, I found the IRFB426 MOSFET completely shorted (from what I saw, it's the one on the power input). I replaced the two electrolytics and the MOSFET transistor. Customer put it in the car and now it starts but there is no sound. The ideal would be to find the electrical diagram of the device.

same as the website below

produto.mercadolivre.com.br/MLB-35536945...-xc300-mini-slim-_JM
Администратор запретил публиковать записи гостям.
Яндекс.Метрика