hp dv5 amd

会员135031

hello,
there is a common problem with hp dv5 amd laptops with amd ati chipset.the error code blinking is 2 times which means bios but i reprogrammed the bios 2 times and same problem i read on the manual for hard reset the laptop the display came oncce again same problem does anyone know abut the dv5 and cq40, all same problems.
thanks

会员108742

DV5 和CQ系列是HP给我们的又一笔好生意，看来通病不少。现在很多机器都过保修期了，显卡、北桥的问题都开始出来了，建议大家多关注一下。LZ如果写中文的话可能得到的回复会多一点吧。

会员207938

We generally use the current meter or an oscilloscope to judge failure