Lenovo ThinkPad P51s Manual page 27

To identify the major FRUs for a product, do the following:
1. Go to http://support.lenovo.com/ibasepartslookup.
2. Type the Machine Type and Serial Number in the corresponding fields.
3. Click Submit.
eSupport also can be used to view the general FRU list for a product. The FRU list is a general list of
components and does not contain specific model information.
To get the general FRU list for a product, do the following:
1. Go to http://www.lenovo.com/support.
2. Follow the instructions on the screen to select a product.
3. Click the Product & Parts tab.
4. Select System Service Parts to view a general FRU list.
.
Chapter 2 Important service information
21