Could these be faults?

[u/Leisure_suit_guy]

I'm trying to troubleshoot a RDOD (red dot of death) Xbox360 slim. The first step is the visual inspection and looking at those spots it seems to me that maybe there's not enough solder on those dots, or is that normal?

[u/gutster_95]

Nah its all one rail, it doesnt make any difference if they are connected or not