I highly need help. Thank you
Hello everyone. I recently had a power surge at my house and ended up with a damaged 10 year old pc tower power supply. I just bought a replacement , followed instructions on how to replace everything. Turn the pc on, it showed signs of power and that there was a circuit for 3 sec, then nothing. I tried disconnecting everything and putting every back together, still nothing! Any ideas?!
Also what is the Round battery in the motherboard for?! Does that need to be replaced?! (Looks like a big watch round flat battery)