燈的問題 - 家電
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By Sandy
at 2008-12-03T13:57
at 2008-12-03T13:57
Table of Contents
新家的客廳燈是之前屋主所裝,是連段的開關,
按第一下會開啟四個環狀燈管,
關了開第二下會開啟中央燈泡,
按第三下會開啟環狀燈管中的四個燈泡,
按第四下則是二、三的五個燈泡一起亮。
我的問題是,開啟環狀燈管的時候有一個雜音,
是一種很低的蜂鳴聲,不知道有沒有辦法解決呢?
另外就是這些燈開關有沒有辦法改變開啟次序呢?
感謝高手解惑!
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家電
All Comments
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By Regina
at 2008-12-07T11:10
at 2008-12-07T11:10
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By Adele
at 2008-12-09T04:10
at 2008-12-09T04:10
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