Chapter 8. Locations, checks, adjustments, removals,
and replacements
These topics provide reference and procedural information for Field Replaceable Units (FRUs).
Rack FRU locations, removals, and replacements
The FRUs in Figure 79 on page 251 are identied by their FID number. For example, 82 is FID 82, the
power supply. Table 157 on page 251 shows the FRU names for the FID numbers in Figure 79 on page
251. Figure 79 on page 251 shows two drive canisters installed.
Figure 79: Drive enclosure FRU locations in a rack
Table 157: FID numbers and FRU names
FID number FRU name Procedure location page
82 Rack power supply “FID 82: Power supply” on page 252
85 Rack drive canister “FID 85: Drive canister” on page 252
EA Rack cables FRU kit “FID EA: Cables FRU kit” on page 255
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