Re Fuse Power Supply
When your power supply dies, it can mean two things – either a fuse has been blown, or it has a loose wire. Power supply fuses are among the few components that can be serviced. Most fuses are soldered directly to the circuit board. Replacing a fuse would require you to remove the circuit board, unsoldering the old fuse, and soldering a new fuse in its place. 1. Unplug the Power Supply . Switch off the socket that is connected to the power supply. Unplug the line voltage power cord from the socket. 2. Open and Unplug the CPU: Use a torx screwdriver to remove the torx screws of the CPU. Remove the CPU casing. Unplug the low voltage cables that are connected to the drives and motherboard. Remove any CPU cards that may obstruct your view of the power supply. 3. Unscrew the Power Supply. Generally, the power supply is held in place by 4 torx screws. Unscrew them using the torx screwdriver and remove the power supply from the CPU. 4. Check the Warranty. The warranty is a stamped sticker tha...