I had repaired 100's of PC before (not component level repair). For dead PC like yours, first unplug as many components and power cables as possible to make a minimal boot-up setup (usually just the video, CPU, ram and power) to isolate the possibility of short due to external components. If BIOS screen still does not come up, test this minimal setup with a working power supply (this will eliminate P/S problem). If the BIOS screen still no show, I have this final trick-- erase CMOS memory by shorting the CMOS jumper (make sure the MB button battery still have power). I had rescued a few dead systems using this CMOS trick. If this still does not work, then swap motherboard.
想問下用縲絲批測試bibi聲係試咩?
咩鏍絲批可以試到?thx
螺絲批我地拎黎當開機制用
因為開機制個兩支針 short 埋就能夠開機 螺絲批係比佢地兩支針short 埋咁解 模擬開機制既動作
我已经测完不是ram, psu和显卡的问题。现在就只剩下cpu和主板。cpu 是r9 5900x, 主板msi x570 mpg carbon wifi。 我已用了任何方法测试,包括debug card, 插蜂鸣器。都是指向ram, 可是我的ram 插入另外一架i5 9600k 是可以正常开机的。我现在正纠结着到底是cpu 还是主板坏?因为我正在筹备着买新主板。
試試單獨插X570的每一條RAM slot
我試過Z690壞了RAM slot2
之前我d散熱膏好舊硬左,打機去到83,4度,之後換過新膏,熱極都係58度,重要係室內無冷氣
因電腦開機後,只顯示(power saving mode)?
想問下打打下機,個畫面有時會突然凍結,並會自己重新開機(唔係經常出現),咁會係有咩問題?部機砌左唔夠半年,可以點check?,我無其他硬件係手
嗱.... 最快方法去搵A sir....
如果唔想搵住既...又想試下自己整既...因為可能性既搭配太多 唔能夠一一列出
只可以單一方式去試邊樣野壞....
首先 disable 哂所有超頻 包括 ram XMP =>無問題即超頻出事
問題繼續的話
就試下重插 PCIe... 或者你有內顯行 =>無問題即display card/ PCIe出事
問題繼續的話
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。
。
。
逐樣逐樣試.... 係咪好麻煩呢....
所以可以去返第一句
@@Beggaritch a sir係咪即係fb 上既 Ashop?
@@simonchan3957 全中
想問如果啲散熱膏硬過石屎咁痴實係粒u同個散熱可以點攪?試過拎一字批都攪唔掂
插返落去開機熱一熱先🤣
上次我就用cutter插落角位 再轉下轉下就出到黎
丐幫 Beggaritch 果塊野硬過石屎痴到實一實
你第一步應該試咗開機掣先,唔係換咗火牛先試。如果一開始就係壞開機掣,咁換火牛咪徙工夫?
抆RAM果步係冇意思,咁樣冇反應唔會係條RAM既問題。
另外買二手板應該攞埋粒u去試,有時粒u既tracing壞咗,換咗板都開唔到機。
最後啲散熱膏太多喇 #The_verge
我地大約試左下部機係咪有得救先開始影 所以個次序有d亂🤣
去邊間鋪買電機唔會中伏
我地多數去黃金某都 或者旺電SE
thanks
jumbo同g2伏唔伏?
@@wongken570 jumbo你可能要望清楚D標 佢有時係水貨自己保 G2我就淨係買過散件
正都價錢貴啲定正常?
手提電腦螢幕較位壞咗邊到整平d
喺淘寶買較位,網上大把教學拆,扭幾粒螺絲,冇理由你唔識嘅
估唔到自己整電腦系甘複雜,俾多2百幾搵人整化算好多(如果系新手)😂
自己識返D都要嘅 比人整隨時比人斬到一頸血😂
@@Beggaritch 都系,不過平時屋企冇多餘零件好難逐個check😭
你們好
我部電腦,初時情況係,用緊時會特然間無畫面,主機仍然着機,我為有強行關機,有時候開得返機,但睇無耐又再無畫面,本人試過打開機箱,拎兩條記憶體用擦膠,擦記憶體金屬部分,之後開得返機,但唔夠2小時又再無畫面,到現在連主機都唔著,我早開主機箱拎記憶卡出嚟有強行關機,但無掹走火牛電源線,會否導致火牛壞掉,還是係其他問題
謝謝你 解答
@@kinsunpang5192 點解會用擦膠擦果d位。。
@@8lok847 因之前睇過台灣短片,佢用示範個部電腦都係主機著,但無畫面,佢就拎了條記憶卡用擦子膠嚟擦插腳金屬污跡,跟著可以開返機
好似聽講世界上有樣野叫做測試卡,哥哥仔怎解吳試下接測試卡跑馬仔?
呢D叫換零件唔係叫維修
I had repaired 100's of PC before (not component level repair). For dead PC like yours, first unplug as many components and power cables as possible to make a minimal boot-up setup (usually just the video, CPU, ram and power) to isolate the possibility of short due to external components. If BIOS screen still does not come up, test this minimal setup with a working power supply (this will eliminate P/S problem). If the BIOS screen still no show, I have this final trick-- erase CMOS memory by shorting the CMOS jumper (make sure the MB button battery still have power). I had rescued a few dead systems using this CMOS trick. If this still does not work, then swap motherboard.
我部都壞左,掉左去又太浪費,又吾知壞咩。開吾到機!!
救命
有多個火牛都可以好似我地咁試試
我屋企有殘障電腦,主板cpu巢有啲針嘅位置斷咗,1155,不救了qwq
成塊板換。
請問換底板要重裝window 嗎
理論上唔洗 我地平時都無洗 不過就有時會撞driver
想找你們維修電腦
SORRY 我地無維修服務, 但可以入TG 同一眾幫友一齊討論
我的也壞了
你壞了什麼~