The_Dominion
Limp Gawd
- Joined
- Jul 6, 2001
- Messages
- 337
I recently bought a case from Newegg, and it came with a powersupply. I have been wondering, should the power supply work without an attached motherboard? Or is it just dead?
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burningrave101 said:A power supply has to be turned on by the motherboard. It wont come on by just plugging it in and flipping the switch.
There is a trick to turning a PSU on without a motherboard though useing a paper clip and connecting the green wire to a black ground wire on the ATX connector but i doubt your PSU is dead if you havn't already tested it while connected to a mobo.
That's not necessary, the black wires are all tied to a common ground, which actually goes to main ground, etc. etc. They are all the same ground. Furthermore, there is no problems with current traveling through a single black wire by any means. It's a very low current sense signal, if I'm not mistaken.jamestime88 said:isnt it that you have to connect it to ALL the black ground wires, not just one?
That's a lot of paperclipsjamestime88 said:isnt it that you have to connect it to ALL the black ground wires, not just one?