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為什麼屏幕會稍微降低一點，然後大約一分鐘後再次升高，然後像往常一樣完全拉下？

12-02-2020



這是正常的 12V 觸發行為。 當投影機處於開機過程中時，屏幕會下降，然後又會恢復，這大約需要一分鐘。

適用產品型號

HT3550, HT3550i, TK810, TK850

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