Avaya Sun Fire V880 - Manual (Page 60)

Maintenance
60 Avaya CMS Sun Fire V880 Computer Hardware Installation, Maintenance, and Troubleshooting
Precautions
!
WARNING:
WARNING:
The graphics card, Dual FastEthernet and Dual SCSI card, High-Speed
Serial Interface/PCI (HSI/P) card, and RSC card are not hot-pluggable
cards. Before replacing these cards, you must turn off the computer and, in
the case of the RSC card, disconnect all AC power cords. For information on
how to replace the graphics card, see
Replacing the graphics card on
page 71. For information on how to replace the older Dual Ethernet and
Dual SCSI card that does not support hot-plug operation, see
Replacing
older Dual Ethernet and Dual SCSI cards on page 76. For information on
how to install HSI/P cards, see Maintaining HSI/P cards on page 80. For
information on how to replace an RSC card, see Replacing the RSC card on
page 94.
!
CAUTION:
CAUTION:
Printed circuit boards and hard disk drives contain electronic components
that are extremely sensitive to static electricity. Ordinary amounts of static
from your clothes or the work environment can destroy components. Do not
touch the components or any metal parts without taking proper antistatic
precautions. See
Using an ESD wrist strap on page 58 for more information.