Quoted from Occelot:Well, the Q1 looks fine at least from the front. As does J102, and J114. J101 has some heat marks on female connector pins 1 and 2. And they look a little tarnished.
Interesting enough, when I opened the power box to check the thermistor, the thermistor was cracked. So I was almost certain it was that. (But it wasn’t )[quoted image][quoted image]
Fix j101, both male and female. You found the issue.