IBM Power 710 Express 8231-E1D User Manual

Table 18. FRU location table (continued)
Failing item name Physical location code
Fault and
identify LED
Failing item
removal and
replacement
procedures
Disk drive 1 Un-P2-C9-D1 Identify only See Disk drives
or solid-state
drives.
Disk drive 2 Un-P2-C9-D2
Disk drive 3 Un-P2-C9-D3
Disk drive 4 Un-P2-C9-D4
Disk drive 5 Un-P2-C9-D5
Disk drive 6 Un-P2-C9-D6
Integrated drive electronics (IDE) drive 1 Un-P2-C9-D7
Control panel
Control panel (bottom media bay) Un-D1 Yes See Control panel
and signal cables.
Control panel USB port Un-D1-T1
Server firmware
Server firmware Un-Y1
Related reference:
“8248-L4T, 8408-E8D, or 9109-RMD system parts” on page 227
Indexed drawings show system part numbers.
9117-MMB and 9179-MHB
The information provided in this topic defines specific sections of a location code string. Use this
information to understand the meaning of a location code.
Using location codes
For additional information about reading your location code, use the following table to link to a specific
topic.
Location code topics that might be of interest Description
“Location code overview” on page 65 Contains background information on the use of location
codes.
“Physical location codes” on page 65 Provides a definition for physical location code.
“Logical location codes” on page 65 Provides a definition for a logical location code.
“Location code format” on page 65 Provides descriptive information of the Un value in the
location code string. For example U5886.001.
“Location code labels” on page 66 Provides a table that identifies and defines the location
code labels. The location code labels begin with an
alphabetic character and follow the system serial number.
For example, U7879.001.10ABCDE-P3-C31-T2-L23. (The
system serial number is the 10ABCDE in the previous
example.) The P3, C31, T2, and L23 all contain an
alphabetic character that is identified in the Location
code labels table.
“Worldwide unique identifier” on page 67 Provides a definition for the worldwide unique identifier.
This group of digits follows the resource code labels and
always begins with the letter W.
64 Finding parts, locations, and addresses

IBM Power 710 Express 8231-E1D Specifications

General

Brand	IBM
Model	Power 710 Express 8231-E1D
Category	Server
Language	English