Lenovo 309396U Laptop User Manual


 
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)
XX
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
XX
PCI Express Mini Card for
wireless WAN
XX
*1 ThinkPad X201 Tablet model only
20 ThinkPad X201, X201s, and X201 Tablet Service and Troubleshooting Guide