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[求助中]
LA-H472P 惠普换CPU后不出CPU电压 |
该主题被收录于: CPU 电压低 https://www.chinafix.com/zt/74247-1.html CPU电压过高 https://www.chinafix.com/zt/1549-1.html 无CPU电压 https://www.chinafix.com/zt/32071-1.html 点评
换以前,CPU正面 北面都拍一张清晰照片,换完以后拿照片和主板对比看看有无掉件撞件,焊完后先用万用表打值和更换以前打值对比看看有无短路
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