DP線材選購注意Pin20,嚴重會造成硬體損毀 - 3C

By Megan
at 2018-10-18T21:04
at 2018-10-18T21:04
Table of Contents
之前在淘寶買了一條DP線,接上電腦發現不能正常開機,想說應該是淘寶爛線,就沒注意
測試兩三次之後就放棄了,但是電腦開始怪怪的,偶而開不起來,但是頻率就真的是偶而
再過了幾個月,主機板跟電源供應器就一起葛屁了,完全再開不能
到最近才看到巴哈有篇文章,提到DP線的Pin20如果是有接上的,會造成裝置異常
在DP線的定義Pin20是提供電源的,螢幕會提供,顯卡也會提供,所以GG
在VESA的手冊裡面,也有提到正常情況下的DP線,Pin20是不該接起來的
所以大家要買新的DP線的時候,要注意一下Pin20是不是有接起來,有的話就千萬不要用
淘寶的線很便宜,不過我也沒想到這種PinToPin的線,也會有這種狀況,找有牌的穩一點
最近又買一條,完全正常,後來看到這篇文章,拿電錶量了一下,這條Pin20還真的沒接
之前燒掉的硬體或許跟Pin20有關,也有可能是真的壽命到了
但是可以確定的是Pin20真的要注意是不是有被接起來
以上資料參考自
https://forum.gamer.com.tw/C.php?bsn=60030&snA=504441
以上 祝大家買新的都順順利利
--
測試兩三次之後就放棄了,但是電腦開始怪怪的,偶而開不起來,但是頻率就真的是偶而
再過了幾個月,主機板跟電源供應器就一起葛屁了,完全再開不能
到最近才看到巴哈有篇文章,提到DP線的Pin20如果是有接上的,會造成裝置異常
在DP線的定義Pin20是提供電源的,螢幕會提供,顯卡也會提供,所以GG
在VESA的手冊裡面,也有提到正常情況下的DP線,Pin20是不該接起來的
所以大家要買新的DP線的時候,要注意一下Pin20是不是有接起來,有的話就千萬不要用
淘寶的線很便宜,不過我也沒想到這種PinToPin的線,也會有這種狀況,找有牌的穩一點
最近又買一條,完全正常,後來看到這篇文章,拿電錶量了一下,這條Pin20還真的沒接
之前燒掉的硬體或許跟Pin20有關,也有可能是真的壽命到了
但是可以確定的是Pin20真的要注意是不是有被接起來
以上資料參考自
https://forum.gamer.com.tw/C.php?bsn=60030&snA=504441
以上 祝大家買新的都順順利利
--
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