Lenovo THINKPAD X201S - Manual (Page 34)

If you are unable to access these instructions or if you have difficulty
replacing a CRU, you can use the following additional resource:
v The Customer Support Center. For the telephone number of the Support
Center for your country or region, see “Worldwide telephone list” on page
7.
Note: Use only computer parts provided by Lenovo. For warranty
information about the CRUs for your machine type, see Chapter 3, Warranty
Information in the Safety and Warranty Guide.
The following table provides a list of CRUs for your computer and tells where
to find the replacement instructions.
Setup
Instructions Access Help Online Hardware
Maintenance
Manual
Self-service CRUs
AC adapter X
Power cord for AC
adapter X
TrackPoint ® cap X
Battery X X X
Storage device (HDD or
SSD) X X
Memory X X
Optical drive X X
Tablet digitizer pen (*1) X X X
Optional-service CRUs
Keyboard X X
Palm rest X X
PCI Express Mini Card for
wireless LAN/WiMAX X X
PCI Express Mini Card for
wireless WAN X X
*1 ThinkPad X201 Tablet model only
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ThinkPad X201, X201s, and X201 Tablet Service and Troubleshooting Guide