迅维网 - 电源维修讨论区

迅维网 - 电源维修讨论区 https://www.chinafix.com/forum-77-1.html Latest 20 threads of 电源维修讨论区 Copyright(C) 迅维网 Discuz! Board by Comsenz Inc. Mon, 24 Aug 2026 16:00:50 +0000 120 https://www.chinafix.com/static/image/common/logo_88_31.gif 迅维网 https://www.chinafix.com/ 华为40瓦手机充电器电路图 https://www.chinafix.com/thread-1402987-1-1.html 电源维修讨论区迅维网 Fri, 14 Aug 2026 10:44:06 +0000 5V40A的开关电源，可以帮我看一下它的主开关电路是怎样跑线的吗？ https://www.chinafix.com/thread-1402926-1-1.html 电源维修讨论区迅维网 Tue, 11 Aug 2026 09:57:07 +0000 12V电源适配器无输出 https://www.chinafix.com/thread-1402870-1-1.html 电源维修讨论区迅维网 Sun, 09 Aug 2026 02:33:15 +0000 求助：酷冷至尊400电源离线空载时，绿线接地后，启动即停是什么故障？ https://www.chinafix.com/thread-1402635-1-1.html 电源维修讨论区迅维网 Wed, 29 Jul 2026 09:02:39 +0000 海盗船HX650X半模组维修 https://www.chinafix.com/thread-1402619-1-1.html 电源维修讨论区迅维网 Tue, 28 Jul 2026 11:44:54 +0000 动力火车电源有待机无输出维修 https://www.chinafix.com/thread-1402586-1-1.html 电源维修讨论区迅维网 Mon, 27 Jul 2026 04:41:33 +0000 动力火车电源短接后+12V电压输出-1.86V电压的维修经历 https://www.chinafix.com/thread-1402578-1-1.html 电源维修讨论区迅维网 Mon, 27 Jul 2026 03:07:19 +0000 12V电源 https://www.chinafix.com/thread-1402445-1-1.html 电源维修讨论区迅维网 Wed, 22 Jul 2026 03:30:45 +0000 求助：电源短接后12V输出电压为-1.86V是哪里的故障 https://www.chinafix.com/thread-1402390-1-1.html 电源维修讨论区迅维网 Mon, 20 Jul 2026 04:23:44 +0000 atx多路电源改单路的方法 https://www.chinafix.com/thread-1402351-1-1.html 电源维修讨论区迅维网 Sat, 18 Jul 2026 05:52:13 +0000 求助：哪位大佬有UTC8313资料啊？ https://www.chinafix.com/thread-1402304-1-1.html 电源维修讨论区迅维网 Thu, 16 Jul 2026 07:58:20 +0000 请教明纬的轨道电源更换变压器线圈的问题 https://www.chinafix.com/thread-1402264-1-1.html 电源维修讨论区迅维网 Tue, 14 Jul 2026 12:48:06 +0000 LITEON电源有待机无输出维修结果太意外 https://www.chinafix.com/thread-1402257-1-1.html 电源维修讨论区迅维网 Tue, 14 Jul 2026 08:22:55 +0000 先马刺客630电源无输出维修 https://www.chinafix.com/thread-1402123-1-1.html 电源维修讨论区迅维网 Wed, 08 Jul 2026 14:44:44 +0000 航嘉MVP500半模组ATX电源维修求助 https://www.chinafix.com/thread-1402003-1-1.html 电源维修讨论区迅维网 Fri, 03 Jul 2026 06:33:13 +0000 航嘉电源有待机无输出的维修 https://www.chinafix.com/thread-1401899-1-1.html 电源维修讨论区迅维网 Sun, 28 Jun 2026 14:14:37 +0000 杂牌电源起死回生的维修经历 https://www.chinafix.com/thread-1401787-1-1.html 电源维修讨论区迅维网 Wed, 24 Jun 2026 03:11:18 +0000 HP笔记本电源适配器无输出简单维修 https://www.chinafix.com/thread-1401417-1-1.html 电源维修讨论区迅维网 Mon, 08 Jun 2026 12:46:43 +0000 DELL笔记本充电器无输出维修 https://www.chinafix.com/thread-1401349-1-1.html 电源维修讨论区迅维网 Sat, 06 Jun 2026 04:37:37 +0000 全汉电源FSP260-21TLA维修一例 https://www.chinafix.com/thread-1401128-1-1.html 电源维修讨论区迅维网 Thu, 28 May 2026 10:21:49 +0000