https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-400G1-DM-jieDP-kou-wu-xian-shi/m-p/1065619#M67246 <P>HP 400G1 DM 接DP口无显示。线和显示器是没问题的，接笔记本电脑显示正常。</P> Wed, 30 Dec 2020 08:48:36 GMT welldrong 2020-12-30T08:48:36Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-400G1-DM-jieDP-kou-wu-xian-shi/m-p/1065619#M67246 <P>HP 400G1 DM 接DP口无显示。线和显示器是没问题的，接笔记本电脑显示正常。</P> Wed, 30 Dec 2020 08:48:36 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-400G1-DM-jieDP-kou-wu-xian-shi/m-p/1065619#M67246 welldrong 2020-12-30T08:48:36Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-400G1-DM-jieDP-kou-wu-xian-shi/m-p/1065682#M67254 <P><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="1 2 3 4 5 6 7"><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="HP_400_G1_Mini_01" style="width: 200px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/52547iDBF2B22CAEEDD07C/image-size/small?v=v2&amp;px=200" role="button" title="HP_400_G1_Mini_01" alt="HP_400_G1_Mini_01" /></span><FONT size="4">&nbsp; 是 VGA&nbsp;可以用，但是 DP&nbsp;没有信号输出吗？</FONT></FONT></P> <P>&nbsp;</P> <P><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="4"><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="HP%20ProDesk%20400%20G1%20Desktop%20Mini%20PC%20motherboard" style="width: 200px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/52548i2D597246348E100D/image-size/small?v=v2&amp;px=200" role="button" title="HP%20ProDesk%20400%20G1%20Desktop%20Mini%20PC%20motherboard" alt="HP%20ProDesk%20400%20G1%20Desktop%20Mini%20PC%20motherboard" /></span>建议</FONT></P> <P><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="4">更新显卡驱动，</FONT></P> <DIV><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="4">关机，拔掉外部电源，打开机箱，主板RTC电池附近有一个黄色的按钮，按住并保持10~15秒，松开后再插上外部电源，一般会自动开机。再观察一下是否有变化。</FONT></DIV> <P><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="4"><!--5f39ae17-8c62-4a45-bc43-b32064c9388a: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--></FONT></P> <P><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="4">或者更新BIOS测试。</FONT></P> <P><FONT face="hpsimplifiedhans-light,arial,sans-serif" size="4">如果不能解决，建议更换主板。</FONT></P> Thu, 31 Dec 2020 00:25:36 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-400G1-DM-jieDP-kou-wu-xian-shi/m-p/1065682#M67254 548851818 2020-12-31T00:25:36Z