https://h30471.www3.hp.com/t5/tai-shi-dian-nao/b550zhu-ban-kai-ji-feng-shan-zhuan-deng-guang-liangcpu-re-ping-mu-bu-xian-shi/m-p/1351020#M81887 <P>如果使用的是惠普原配硬件出现此问题，建议更换主板。</P> <P>如果在中国大陆地区，此主板没有保修，建议重新购买主板。</P> Sun, 06 Jul 2025 03:08:26 GMT 548851818 2025-07-06T03:08:26Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/b550zhu-ban-kai-ji-feng-shan-zhuan-deng-guang-liangcpu-re-ping-mu-bu-xian-shi/m-p/1351008#M81886 <P>屏幕无法点亮更换显卡也没办法点亮屏幕 找不到原因 cpu和显卡内存条在别的电脑上可以正常运转怀疑是主板坏了 但是没有主板的电路图无法进行维修&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="mmexport1751554681914.jpg" style="width: 1034px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/123803iE7963E3BA93292FB/image-size/medium?v=v2&amp;px=400" role="button" title="mmexport1751554681914.jpg" alt="mmexport1751554681914.jpg" /></span></P><P> </P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1751686259894.jpg" style="width: 1080px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/123804i48597E702F3FA615/image-size/medium?v=v2&amp;px=400" role="button" title="1751686259894.jpg" alt="1751686259894.jpg" /></span></P><P> </P> Sat, 05 Jul 2025 15:34:16 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/b550zhu-ban-kai-ji-feng-shan-zhuan-deng-guang-liangcpu-re-ping-mu-bu-xian-shi/m-p/1351008#M81886 我就渣渣辉 2025-07-05T15:34:16Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/b550zhu-ban-kai-ji-feng-shan-zhuan-deng-guang-liangcpu-re-ping-mu-bu-xian-shi/m-p/1351020#M81887 <P>如果使用的是惠普原配硬件出现此问题，建议更换主板。</P> <P>如果在中国大陆地区，此主板没有保修，建议重新购买主板。</P> Sun, 06 Jul 2025 03:08:26 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/b550zhu-ban-kai-ji-feng-shan-zhuan-deng-guang-liangcpu-re-ping-mu-bu-xian-shi/m-p/1351020#M81887 548851818 2025-07-06T03:08:26Z