撼訊6770 1G 散熱器焊點整個融開 - 顯卡

By Rachel
at 2016-09-28T23:04
at 2016-09-28T23:04
Table of Contents
今天晚上回家開電腦用才10幾分鐘,螢幕突然破圖當掉沒有畫面。
一開始想說是熱當還怎樣,重新開機,結果聞到一股怪味道。低頭一看
就看到下圖這樣。http://imgur.com/a/BWwyb
整個顯卡風扇都歪掉了,以為是風扇螺絲掉了,趕快把電腦關掉,
拆開檢查。(這張顯卡是當初D3剛出買的,後來比較少玩遊戲,上機之後
從沒拆下來過)
原本想說把螺絲鎖回去重上一下散熱膏應該就可以開開心心的繼續用。
首先拆下來的散熱鰭片:http://imgur.com/a/xQNJK 跟底下銅片完全分開,
可以看到明顯焊點,地上還有掉下來幾顆焊珠。
PCB板上銅片的樣子:http://imgur.com/a/nnqck
4顆螺絲穩穩的鎖在板子上:http://imgur.com/a/Nyn1Y
全部擺在一起:http://imgur.com/a/nr9Mr
看了一下出廠日期是2012年3月,雖然說已經過保一年多,但是這種焊點整個
融掉也太誇張,感覺是出廠就沒有焊完全。不然顯卡工作溫度哪有高到可以
把焊錫都融化掉。
以上顯卡爆炸的情形,跟大家分享討論。
也順便請問各位30公分,這樣還有解嗎?現在遊戲比較少玩感覺買新卡好虧,
而且之前R9-270跳水也沒搶到。
還是就直接左轉批蝦板,有推薦的板子嗎?
感謝大家!
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顯卡
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