BENQ GW2760S 故障請教 - 螢幕
By Frederic
at 2019-09-21T17:32
at 2019-09-21T17:32
Table of Contents
各位大大好
小弟的BENQ GW2760S最近故障
故障症頭如下
1.可以開機 電源燈有變成綠燈(表示電源板應該是好的)
2.開機後螢幕會有慢慢閃爍的情況但無法顯示正常畫面,而是條紋狀(背光看起來是正常)
(借用網拍圖片)
https://img.ruten.com.tw/s2/c/d1/72/21827315706226_502.jpg
https://img.ruten.com.tw/s2/c/d1/72/21827315706226_682.jpg
本持著DIY的精神拆機後,電源板與主板目視電容無異,目前排除電源板故障,
懷疑是主板故障,但因沒有看過面板故障的樣子,故不確定是否是面板故障(面板無破損)
在網路上看過狼大的文章
https://www.pcdvd.com.tw/showthread.php?p=1086374680
用電表量過描述中主板的元件,電壓皆為正常,懷疑是其他元件損壞,但不知從何下手
若為主板故障,想買個二手良品回來測試,大約800~1000
若為面板故障,不知道那邊可以買面板回來替換呢?
最差的情況是再買一台GW2760,這台就當殺肉品了
看螢幕出廠日期為2014/4,購買日期應該是在2015,但也是過保了
想請問各位大大可否給小弟一點建議,小弟先謝謝了~
--
小弟的BENQ GW2760S最近故障
故障症頭如下
1.可以開機 電源燈有變成綠燈(表示電源板應該是好的)
2.開機後螢幕會有慢慢閃爍的情況但無法顯示正常畫面,而是條紋狀(背光看起來是正常)
(借用網拍圖片)
https://img.ruten.com.tw/s2/c/d1/72/21827315706226_502.jpg
https://img.ruten.com.tw/s2/c/d1/72/21827315706226_682.jpg
本持著DIY的精神拆機後,電源板與主板目視電容無異,目前排除電源板故障,
懷疑是主板故障,但因沒有看過面板故障的樣子,故不確定是否是面板故障(面板無破損)
在網路上看過狼大的文章
https://www.pcdvd.com.tw/showthread.php?p=1086374680
用電表量過描述中主板的元件,電壓皆為正常,懷疑是其他元件損壞,但不知從何下手
若為主板故障,想買個二手良品回來測試,大約800~1000
若為面板故障,不知道那邊可以買面板回來替換呢?
最差的情況是再買一台GW2760,這台就當殺肉品了
看螢幕出廠日期為2014/4,購買日期應該是在2015,但也是過保了
想請問各位大大可否給小弟一點建議,小弟先謝謝了~
--
Tags:
螢幕
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