HP Pavilion dm1z-4300 CTO Notebook PC - Manual (Page 22)

Labels
The labels affixed to the computer provide information you may need when you troubleshoot system
problems or travel internationally with the computer. The labels are in easily accessible locations.
● Service label—Provides important information, including the following:
Component
(1) Product name
(2) Serial number
(3) Product part number
(4) Warranty period
(5) Model description (select models only)
Have this information available when you contact support. The service label is located on the
bottom of the computer.
● Regulatory label—Provides regulatory information about the computer. The regulatory label is
located inside the battery bay.
● Wireless certification label or labels—Provide information about optional wireless devices and
the approval markings of some of the countries or regions in which the devices have been
approved for use. If your computer model includes one or more wireless devices, one or more
certification labels are included with your computer. You may need this information when
traveling internationally. Wireless certification labels are located under the service door.
12 Chapter 2 Getting to know your computer