https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363112#M488505 <P>没有此类数据</P> Sun, 05 Oct 2025 01:28:13 GMT 正在输入 2025-10-05T01:28:13Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363098#M488500 <P>hi， 各位，</P><P>hp 暗影7，主板TPN Q265，无法开机、电源指示灯不亮。</P><P>送修工厂直接返回，只能自己维修，初步发现1R5电感及芯片发烫，需要更换元器件。</P><P>请问如何知道对应的元器件型号和参数，何处去采购？</P><P>多谢。<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="mos+induct" style="width: 369px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/127201i5B07CC433AC97791/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20251004231102.jpg" alt="mos+induct" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">mos+induct</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="location" style="width: 369px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/127202i2A6B7E26398986CB/image-size/large?v=v2&amp;px=999" role="button" title="inducter.png" alt="location" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">location</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="location view" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/127203i1F8E6BE633525B4E/image-size/large?v=v2&amp;px=999" role="button" title="tpnq265 view(red circle).png" alt="location view" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">location view</span></span></P> Sat, 04 Oct 2025 15:13:16 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363098#M488500 lixuyao 2025-10-04T15:13:16Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363112#M488505 <P>没有此类数据</P> Sun, 05 Oct 2025 01:28:13 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363112#M488505 正在输入 2025-10-05T01:28:13Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363517#M488574 <P>主板上有颗芯片丝印X45R 28230，查不到这颗芯片的具体情况，感觉是稳压用的，能否帮忙提供一些具体信息。</P><P>多谢</P><P>&nbsp;</P> Thu, 09 Oct 2025 09:45:57 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363517#M488574 lixuyao 2025-10-09T09:45:57Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363566#M488589 <P>线上论坛主要解答软件系统使用类问题，硬件维修由官方服务站点负责，因此通常接触不到硬件维修相关的数据，也就没有办法提供。</P> <P>&nbsp;</P> <P>你是第三方维修人员的话，看能不能从其他主板料材上搬件儿吧</P> Fri, 10 Oct 2025 01:59:22 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hp-omen-an-ying7-tpn-Q265-G12intel-bu-kai-ji-qie-dian-yuan-zhi-shi-deng-bu-liang-qi-1R5dian-gan-san-xing-si-yin-1R5/m-p/1363566#M488589 正在输入 2025-10-10T01:59:22Z