Dell Inspiron 15 dead no power

[LP_tekh]

Hello Forum
I have Dell inspiron 15 3521
MB : VAWOO LA-9104P rev: 1
On the chip mark EM-EL, what is the right part number?
On schematic it was RT8205LZQW, is this the right part number?
I check on it on ebay, the part number was EM-EM, on Aliexpress it was EM-DB or DA.
Can someone help me to get the right chip.

Page 47 on schematic

[diif]

Re: Dell Inspiron 15 dead no power

You are correct, it is a RT8205LZQW. Fairly standard part. EM-xx its marked many different ways.

[LP_tekh]

Re: Dell Inspiron 15 dead no power

You are correct, it is a RT8205LZQW. Fairly standard part. EM-xx its marked many different ways.

Thank you very much, now i understand.

[vaughan]

Re: Dell Inspiron 15 dead no power

hi guys sorry for posting here i have exactly the same laptop mobo and it is completely dead only get voltage from charging port and nowhere else on board
please assist

[disc cloner]

Re: Dell Inspiron 15 dead no power

is this already done? please help me also.i have the same problem here.

[raytech25]

Re: Dell Inspiron 15 dead no power

I want to purchase the same motherboard but ido t if I have and intel or amd cpu
WAVOO LA-9104 REV : 1.0 (A00) 2012-09-13
Can someone tell how to identify what my motherboard comes with it

[raytech25]

Re: Dell Inspiron 15 dead no power

I was trying to fix it I decided to remove the ic PU200 when I was doing it I damage
The pad Is there someone who can help me to
Fix the pad or what type of cable to
Do a bridge to fix the pad