Service manual

7-4 Sun Ultra 2 Series Service Manual • July 1996
7.3 Replacing the System Unit Cover
1. Hold the cover at a 30-degree angle to the system unit.
2. Position the cover lip to the chassis lip.
3. Lower the cover onto the system unit so that the rear of the cover is supported by
the chassis back panel (
FIGURE 7-4).
4. Press down on both sides of the cover near the front edges until it firmly seats
with the chassis back panel.
5. Press the tabs near the back panel.
6. Position the lock block. Tighten the screw securing the lock block to the cover and
back panel.
7. Power on the system unit.
See Section 6.1 “Powering On the System Unit” on page 6-1.
FIGURE 7-4 Replacing the System Unit Cover
Top cover tab (2)Cover