Removal and Replacement Procedures 3-19
Replacement
1. Be sure that the aligning tabs on the base are not bent.
2. Place the power supply approximately 5 mm (one-quarter inch) in front of its installed
position. The mounting screw should align with the keyway hole in the power supply.
3. Push it to the rear to engage the tabs on the base with the slots on the power supply.
4. Tighten the power supply mounting screw.
5. Connect the cables.
Note: Ensure that the P25 connector is properly connected to protect the memory cards.
6. Do the “Top Cover” replacement procedure on page 3-4.
7. Connect the power cable into the power supply first, then plug it into the electrical outlet.
8. Set the power switches of the attached devices to On.
9. Set the power switch of the system unit to On.
P3 (Power)
P2
P25
P27 (Power)
Front
P26
(Front Fan)
P4 (Disk)
(Media)
(On/Off)
P30
P28
P29
Power
Control
I/O Power
Connector
Model 397
P5 (Disk)
P31 (Front Fan)
(Media)