820-00840

iFix

Member
Hi guys.

I have this 820-00840 which is powering on normal but after 5min the picture goes crazy and the CPU overheats. The fan spins in the beginning but stops and doesn't go on again. The board is clean no liquid damage. I replaced the thermal paste just in case and also tried a new ssd with a new installation but gets stuck when counting. Any ideas?

Thanks
 

Attachments

  • 820-00840 Overheating .jpeg
    820-00840 Overheating .jpeg
    263.5 KB · Views: 1

iFix

Member
Found some small solder balls around caps on the Ram chips probably the CPU was overheating alot...
 
Top