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jackhiphop 發表於 2013-7-24 11:05 PM static/image/common/back.gif 先確認你130v有沒有如有量測水平晶體有無短路~如短路高壓器跟水平都換掉如水平ng你的b+到高壓的現流電阻也 ...
29D700ST 發表於 2013-7-24 11:50 PM static/image/common/back.gif 此型的"FBT"容易壞,呈現"hold down"
ca93e6f15 發表於 2013-7-24 06:27 PM static/image/common/back.gif
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cyleu2000 發表於 2013-8-20 11:36 PM static/image/common/back.gif 應該是保護電路動作了, CRT FBT壞還值得花錢修嗎?
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