Lenovo 7Y54, Maintenance Manual

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•
Tier 2 customer replaceable unit (CRU):
You may install a Tier 2 CRU yourself or request Lenovo to
install it, at no additional charge, under the type of warranty service that is designated for your server.
•
Field replaceable unit (FRU):
FRUs must be installed only by trained service technicians.
•
Consumable and Structural parts:
Purchase and replacement of consumable and structural parts
(components, such as a cover or bezel) is your responsibility. If Lenovo acquires or installs a structural
component at your request, you will be charged for the service.
Table 15. Parts list
Index Description Tier 1 CRU Tier 2 CRU FRU Consumable and
Structural part
It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner
before purchasing any new parts.
1
Top cover
√
2
Heat sink
√
3
Processor
√
4
DIMM
√
5
PCIe adapter
√
6
PCIe riser assembly √
7
TPM card
√
8
CMOS battery (CR2032)
√
9
System board √
10
Power supply unit
√
11
Chassis
√
12
Air baffle
√
13
Fan
√
14
Front operator panel
√
15
3.5-inch simple-swap drive
√
16
2.5-inch simple-swap drive with 3.5-inch
drive tray
√
17
VGA cable
√
18
Flash power module
√
19
M.2 drive (42 mm and 80 mm)
√
20
Two 3.5-inch drive backplate
√
21
Four 3.5-inch drive backplate (connects
to onboard connectors)
√
22
Four 3.5-inch drive backplate (connects
to RAID adapter)
√
Chapter 2
.
Server components
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