HP DV4待机0.14无图秒杀
今天接一HP DV4待机0.14,一看不是待机偏高嘛,心想是LDO短路,没想太多,拆机,一看傻眼了,这机压根就没图,板号是WSND WAIN BOARDREV2.1,北桥H77 ,EC8718,(3.3V/5V IC ) ,这会傻眼了吧,...华人论坛
今天接一HP DV4待机0.14,一看不是待机偏高嘛,心想是LDO短路,没想太多,拆机,一看傻眼了,这机压根就没图,板号是WSND WAIN BOARDREV2.1,北桥H77 ,EC8718,(3.3V/5V IC ) ,这会傻眼了吧,...华人论坛