Motherboard 820-00165-A check for missing components

[Askaleto]

Hello guys,

those who have the same logic board, can you please check if you have on your boards actual components like U8160 and Q8060 (among others)?
I have received this motherboard for further troubleshooting after previous repair attempt. Now it seems that many components are missing as a result of previous troubleshooting. The labeled components are shown in the attached picture.
On the other hand, on many used working boards that are sold on ebay, I can see that same components are missing, so this is confusing to me.

 

[piernov]

Why open another thread? Schematics will tell you unpopulated components. U8160 is clearly marked as NO STUFF and U8160 has BOM option S0PGOOD_ISL which is only populated on engineering boards as per BOM options table.

 

[Askaleto]

Sorry about that, I started new thread because it was about interpreting labels on the schematics. You have explained it and I understand now. Thank you!