Have SEM-001 motheboard, it has YLOD (sometimes RLOD), but actually if i pressing power button many times (don't more ten mins always), console boots fine. When console is cold and tristate to ground connected, console starts always fine. When i tried to increase fan speed, console turned off with ylod. Something at motheboard getting hot and console starts, but i don't know what - that's what i think.
Important: when console boots first time, it doesn't show video on HDMI (with component cable i got video without delay), but i can say console booted 100%, i can access to webman from pc at that moment. After some seconds of work in this mode, basically i got video from hdmi.
I tried to press at syscon, starship2, southbridge, xdr ram, hdmi chip - nothing help (maybe not enough pressure). I can't let myself to reboll all from that list, because easier to let console die due overheat cell/rsx or use it for parts.
I hope somebody had same problem, i need advice.
Sorry for my english.
Important: when console boots first time, it doesn't show video on HDMI (with component cable i got video without delay), but i can say console booted 100%, i can access to webman from pc at that moment. After some seconds of work in this mode, basically i got video from hdmi.
I tried to press at syscon, starship2, southbridge, xdr ram, hdmi chip - nothing help (maybe not enough pressure). I can't let myself to reboll all from that list, because easier to let console die due overheat cell/rsx or use it for parts.
I hope somebody had same problem, i need advice.
Sorry for my english.