Lenovo 391 사용자 설명서
Chapter 8. FRU lists
This chapter lists information about the FRUs.
Attention: Be sure to read and understand the “Safety information” on page iii before replacing any FRUs.
In the following tables, a CRU is identified as “1,” “2,” or “N” in the CRU column. “N” means that the part is
not a CRU, “1” means that the part is a Self-service CRU, and “2” means that the part is an Optional-service
CRU.
not a CRU, “1” means that the part is a Self-service CRU, and “2” means that the part is an Optional-service
CRU.
Note: The server configuration varies by model. The following illustration shows only one type of server
configuration (server models with up to four 3.5-inch hot-swap hard disk drives) to provide a general view
of the component locations. For more information about the major server configurations, see “Server
components” on page 25.
configuration (server models with up to four 3.5-inch hot-swap hard disk drives) to provide a general view
of the component locations. For more information about the major server configurations, see “Server
components” on page 25.
Figure 107. Component locations
Major FRUs
The following replaceable components are available for machine types (MTs) 0387, 0388, 0389, 0390,
0391, 0392, 0393, and 0441.
0391, 0392, 0393, and 0441.
© Copyright Lenovo 2011
179