IBM 9009-41A Manual page 79

9. Label and disconnect all of the cables or transceivers that are attached to the adapter you plan to
remove.
Use a hook-and-loop fastener to hold the cables in place.
10. Label and disconnect the power cords from the system unit.
See Figure 48 on page 65 or Figure 49 on page 66.
Notes:
• This system might be equipped with two or more power supplies. If the removing and replacing
procedures require the system power to be turned off, ensure that all the power sources to the
system are disconnected.
• The power cord (B) is fastened to the system with hook-and-loop fastener (A). If you are placing
the system in a service position after you disconnect the power cords, ensure that you unstrap the
fastener.
Figure 48. Removing the power cords from a rack-mounted server
Installing, removing, and replacing PCIe adapters for the 9009-41A, 9009-42A, and 9223-42H system 65