Laptop motherboard repair guide

[artha_storm]

Hello,
I have a acer aspire 4520 laptop, i'm having a problem with it when i press power button the power light blinks & turns off can i have cheacked through a engineer he says that it is the problem of one bridge i cant understand that what is relation of power with the bridges, if any one have any solution plz plz plz tell me.

 

[Guest]

hello

I have I have a compaq laptop, i'm having a problem with it when i press power button the power light blinks & turns off can i have cheacked through a engineer he says that it is the problem of one bridge i cant understand that what is relation of power with the bridges, if any one have any solution plz plz plz tell me.