Power button not working
i have the issue where the #1 LED works but nothing else. I hit the power button and then nothing happens, no more LEDs, no power on, no fan noise, nothing.
Has anybody got any clue as to why that would be? I have just installed an SSD into the machine and the problems start after that. i have tested the power supply according to several videos on youtube and it seems to be working so don’t think thats the problem.
I was getting 4 volts from one of the pins and 12 from another one so does that sound like the PSU is ok?
Update (08/07/2019)
Thanks for your answer.
We did not have a power surge or a power outage, but I was working on the machine installing a couple of SSD drives so I’m thinking that might have had something to do with it.
I made sure to ground myself to the machine every time I went into it and followed video tutorials on how to take the machine apart etc and put it back together but when I put it back together it just wouldn’t start.
So would you recommend getting a new PSU and seeing if that is the problem or is there something else I can do as a test to see if there problem is elsewhere because the PSU is getting 4 volts on one pin and 12 on another so maybe that’s not the problem? Or should there definitely be power coming from all the pins on the PSU?
Thanks in advance for any help!