shutdowns

Hi, Today I've tried to sell my ps3 slim that had always worked perfectly. I've not used it for about 7 months. It was returned from my customer because it shutted down. Yes, it was... So I cleaned it, reapplied thermal paste two times with tender care... but nothing, cpu is getting 82...

Hi guys, so the thing is that my ps3 shutsdowns in the or after the boot screen, the power light gets blacks (like if has no power, if I push the power button the light gets back), but if I try after 1 to 5 attemps the ps3 starts normally, it does not shutdown after that, so idk whats the...

Now hear me out, although I haven't checked the insides yet, I will open it further after I get my hands on the right screwdrivers. I'll clean it thoroughly and replace the thermal paste if deemed necessary. However I never hear the fan blowing hard, the PS4 kinda gets hot. But not to the point...