Removal and Replacement Procedures— Microtower (MT)/Small Form Factor (SFF) Chassis
6.15Power Supply
ÅWARNING: Voltage is always present on the system board when the computer is plugged into an active AC outlet. To avoid possible personal injury and damage to the equipment the power cord should be disconnected from the computer and/or the AC outlet before opening the computer.
1.Prepare the computer for disassembly (Section 6.1, “Preparation for Disassembly”).
2.Remove the access panel (Section 6.2, “Remove the computer access panel and front bezel (MT chassis and SFF chassis)”).
3.Disconnect all power cables from the mass storage devices and from the system board.
4.Remove the 4 screws 1 that secure the power supply to the chassis.
5.Slide the power supply toward the front of the computer 4, then lift it out of the computer.
To install the power supply, reverse the removal procedure.
The installtion of power supply for MT and SFF is same.
Service Reference Guide |