Compaq ProLiant 6400R Compaq ProLiant 6400R Servers - Page 59

board assembly

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2-42 Compaq ProLiant 6400R Maintenance and Service Guide 12. Remove the primary power supply cable and the redundant power supply cable from the two rear power outlets. Cut the plastic tie wrap securing the cable if there is one. NOTE: The redundant power supply cable has been removed from figure 2-38. 4 3 Figure 2-38. Removing the power supply cables 13. Loosen the four thumbscrews securing the power supply cables to the power backplane board assembly . Cut the plastic tie wrap securing the cable to the chassis if there is one. 14. Remove the power supply. See "Hot-Plug Power Supply" earlier in this chapter. NOTE: The system I/O board has been removed for clarity. 5 5 Figure 2-39. Loosening the four thumbscrews on the power backplane board assembly

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2-42
Compaq ProLiant 6400R Maintenance and Service Guide
12.
Remove the primary power supply cable
and the redundant power supply cable
from
the two rear power outlets. Cut the plastic tie wrap securing the cable if there is one.
NOTE:
The redundant power supply cable has been removed from figure 2-38.
3
4
Figure 2-38.
Removing the power supply cables
13.
Loosen the four thumbscrews securing the power supply cables to the power backplane
board assembly
. Cut the plastic tie wrap securing the cable to the chassis if there is one.
14.
Remove the power supply. See
“
Hot-Plug Power Supply
”
earlier in this chapter.
NOTE:
The system I/O board has been removed for clarity.
5
5
Figure 2-39.
Loosening the four thumbscrews on the power backplane board assembly