HP 4320t Mobile manual Component Description

Component		Description
(2)	Serial number (s/n)	An alphanumeric identifier that is unique to each
		product.
(3)	Part number/Product number (p/n)	The number that provides specific information about
		the product's hardware components. The part
		number helps a service technician to determine what
		components and parts are needed.
(4)	Warranty period	The duration of the warranty period for this
		computer.
(5)	Model description	The alphanumeric identifier you need to locate
		documents, drivers, and support for your computer.

Have this information available when you contact technical support. The service tag label is affixed to the bottom of the computer.

●Regulatory label—Provides regulatory information about the computer. The regulatory label is affixed to the bottom of the computer.

●Modem approval label—Provides regulatory information about the modem and lists the agency approval markings required by some of the countries or regions in which the modem has been approved for use. You may need this information when traveling internationally. The modem approval label is affixed to the bottom of the computer.

●Wireless certification label(s)—Provide information about 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 affixed inside the memory module compartment.

10 Chapter 1 Notebook tour