Intel SGI Altix 450 - Manual (Page 134)

112 007-4857-002
6: Maintenance and Upgrade Procedures
3. Be careful not to snag the ribbon cable while replacing the panel.
4. Use the T10 torx driver to tighten the retention screw holding the panel to the IRU.
5. Restart the IRU or system as applicable.
Figure 6-2 Replacing the L1 Controller Panel
inside TM
inside TM
B
C
Tighten screw
inside TM
A