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What's DOS?
Posts: 2
Registered: ‎02-09-2017
Location: IT
Views: 581
Message 1 of 2

Lenovo y50-70 motherboard compatibility

Hi all!


i have a Lenovo y50-70, and its  motherboard died...

i found out there are many models of motherboards, so I would like to know if there is a list of possible motherboards I can buy whitout any problems.


my Lenovo mtm is 59426156

my motherboard pn is 5B20G57047


thanks for any help


Sr Support Specialist
Posts: 8,344
Registered: ‎11-30-2015
Location: PH
Views: 573
Message 2 of 2

Re: Lenovo y50-70 motherboard compatibility

Hi antoarena,


Welcome to the Community Forums. 


Typically suggested is to get the same systemboard part number 5B20G57047 as it shows 0 substitute here in the parts lookup page searching by part number for 5B20G57047 partslookup - US MB C Y50-70 W8S 4710 DIS 2G .


Searching by Machine Type Model: 80EJ59426156 here then clicking on systemboard to filter the commodity list 37 compatible boards that could fit on the chassis although it is not exactly the same as the original. Some features may be different so it would be best to get the ones closest to the description of the original.



Here is also the hardware manual for the Y50-70 although listed as general the steps in disassembly can help as additional reference aside from the FRU parts list.


I hope this helps answer your query.



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