820-00165

andrespi

Member
computer does not detect keyboard and trackpad, I already tried another trackpad and ipd cable, problem persists.
 

andrespi

Member
it's always the same problem before and after, I can't access the boot menu, enter the user directly and the cursor doesn't move there, and neither does the keyboard
 

andrespi

Member
change R4830 pin 10 2.4v
PP3V3_S5=3.3v PP3V3_S4=2.4v, change u8000 because it is physically damaged, problem persists
 
Last edited:

andrespi

Member
disculpe cuando se refiere a bypass u8000, se refiere que quite u8000 y que haga una union con un cable 3V3_S4 a 3V3_S5
 
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