Lenovo ThinkServer TD350 - Manual (Page 42)

The following illustration shows the components of server models with one easy-swap-drive module.
Figure 10. Components of server models with one easy-swap-drive module
1 Easy-swap-drive module 2 System fans
3 PCIe card holder 4 CPU1 DIMMs (vary by model)
5 CPU2 DIMMs (vary by model) 6 Heat sinks (vary by model)
7 Intrusion switch (available on some models) 8 Coin-cell battery
9 CPU1 DIMMs (vary by model) 10 PCIe card holder
11 Cooling shroud
CRU identification
CRUs are parts that can be upgraded or replaced by the customer. If a CRU is determined to be defective
during the warranty period, a replacement CRU will be provided to the customer. Customers are responsible
for installing the self-service CRUs for this product. Customers also can install optional-service CRUs, which
might require some technical skills or tools, or request that a technician install the optional-service CRU
under the terms of the applicable warranty service type for your country or region.
Non-CRUs must be replaced only by trained service technicians.
The following table lists the major FRUs in your server and the CRU identification information. For a complete
listing of FRU information, such as FRU part numbers and supported server models, go to:
http:/www.lenovo.com/serviceparts-lookup
28 ThinkServer TD350 User Guide and Hardware Maintenance Manual