Quoted from Occelot:Hey guys, I am currently going through the reset guide. My BSD resets only in the first few minutes, so naturally I thought it was the thermistor. I replaced this and checked other wiring in the box, everything good. Rests still present in first 5 minutes or so. Before I take out the power board and check for cold solder joints etc, is there anything else that could only cause rests when the game is cold?
The thermistor very rarely fails. The most likely issue are old connectors and capacitors on the power driver board. If they have not been swapped already I would especially replace C4 and C5 in addition to checking connectors J101 and J114 for heat damage.