1. From the back of the Library, use a Phillips screwdriver to remove the power supply bay cover.
The cover is designated with a label.
2. Position the new power supply on the alignment rails and push it into the Library until it is flush
with the back panel, as shown in Figure 115.
Figure 115 Installing the new power supply
.
3. Tighten the blue thumbscrews to secure the power supply to the Library as shown in Figure 116.
Figure 116 Securing the power supply to the Library
.
4. Attach an AC power cord to the new power connector and plug the other end into a power
outlet.
Upgrading and servicing the Tape Library228