2014-06-02 22:12:36晶典液晶工作室
畫佳HIPLUS HLT-HM422Q 42吋LCD液晶電視開機沒多久即自動關機維修實例
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這台畫佳HIPLUS HLT-HM422Q液晶電視.開機沒多久即自動關機.
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再度重開機還是一樣.
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液晶電視型號:HIPLUS HLT-HM422Q
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拆機.
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主機板.
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電源板.
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有點問題.
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有些小C凸頂了.
查看凸頂小C所處位置.應該與案情無關.
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不管好壞.還是把它們全部換新.
如此修好後.才不會另生事端.
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該補強的還是要補強.
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按鍵板檢查亦有老化跡象產生.
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全部拆除.換新.
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那主要問題就在主機板上了.
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維修完成.並加裝風扇幫助散熱.
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準備交機.
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敬請指教
這台畫佳HIPLUS HLT-HM422Q液晶電視.開機沒多久即自動關機.
再度重開機還是一樣.
液晶電視型號:HIPLUS HLT-HM422Q
拆機.
主機板.
電源板.
有點問題.
有些小C凸頂了.
查看凸頂小C所處位置.應該與案情無關.
不管好壞.還是把它們全部換新.
如此修好後.才不會另生事端.
該補強的還是要補強.
按鍵板檢查亦有老化跡象產生.
全部拆除.換新.
那主要問題就在主機板上了.
維修完成.並加裝風扇幫助散熱.
準備交機.
敬請指教