“Insert one end of the paperclip into the pin slot with the green wire, and the other into a black ground pin. Be careful not to touch anything metal.”
“So what was it?” Maya asked.
“Maybe. Or maybe the motherboard’s power button header is broken. Let’s bypass everything.” Maya grabbed a paperclip from the desk. “We’re going to manually jump-start the power supply.” how to check the power supply of my pc
Maya put down her tea. “Alright, rookie. Let’s check the power supply. Think of it as the heart of your PC. No heartbeat? No life.” “Insert one end of the paperclip into the
Maya smiled and handed him a multimeter. “Then you become a detective. Set it to DC voltage, 20V range. Touch the black probe to a black ground pin, red probe to a yellow wire—that’s +12V. Orange is +3.3V, red is +5V. If they’re off by more than 5%, the PSU is dying.” Or maybe the motherboard’s power button header is broken
She pulled up a chair. “First, the easy stuff. Don’t get technical until you’ve checked the dumb things.”
