Razer Blade 14 (2013) No image, burned motherboard

Hi guys I´m new in here and this is my first post

Well, i´m writing here because i have a problem with my razer blade and maybe you guys can help me.
Few days ago i was trying to change my blade´s lcd and unfortunately i did something wrong when i connected the cables and two components of the motherboard was burned now the blade turns on but only work with an external display... one of this components is a ferrite bead and the other one is a chip, maybe a modulator I know how to change them and i have the tools to do the job, but i can´t read the chip letters (hope that someone can help me with this) on the top because it is burned, and for the ferrite bead i don´t know which value it has (maybe its ohms can be measured).

I write to a lot of people and even with razer (obviusly they tell me to send the blade to them) and nothing.

I put two pictures here of the components:

Ferrite bead (tagged as FB31?):


Modulator? (tagged as U105):


Really apreciate if you or someone can help me with this.

 

Anybody?
Apreciate if at least someone can tell me how to measure the ferrite bead because i have no idea how to do it and Google don't want to help me.
Thanks

 

Can you read any of the numbers on the chips? A little alcohol with Q-tips might help clean them off. Even if you can only read partially, then see what you find on a website like Digikey or Newark. Otherwise I guess someone needs to open things up and read em off for you.

 

Yeah, i clean it with alcohol and i see that i has two lines of numbers, but i can only read the end (i can see 255 in one and 3CH on the other) and i don't find anything similar with this chip on the pages that you said to me but thank you.

 

Finally some guy on ebaywho sold a razer blade14 board told me the numbers that appears on the chip and there are APL5155 (i find out that it is an LDO regulatorand i bought two)