User's Guide

Wireless LAN 802.11 devices/Bluetooth devices/Short range devices
Airline travel notice
Use of electronic equipment aboard commercial aircraft is at the discretion of the airline.
User-replaceable battery notices
When a battery has reached the end of its useful life, do not dispose of the battery in general household
waste. Follow the local laws and regulations in your area for computer battery disposal.
HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable
batteries. For more information about recycling programs, refer to the HP website at http://www.hp.com/
recycle.
For information about removing a user-replaceable battery, refer to the user guide included with the product.
Factory-sealed battery notices
The battery[ies] in this product cannot be easily replaced by users themselves. Removing or replacing the
battery could aect your warranty coverage. If a battery is no longer holding a charge, contact support.
When a battery has reached the end of its useful life, do not dispose of the battery in general household
waste. Follow the local laws and regulations in your area for battery disposal.
Laser compliance
WARNING! Use of controls or adjustments, or performance of procedures other than those specied in the
laser product installation guide, may result in hazardous radiation exposure. To reduce the risk of exposure to
hazardous radiation:
● Do not try to open the module enclosure. There are no user-serviceable components inside.
● Do not operate controls, make adjustments, or perform procedures to the laser device other than those
specied in the laser product installation guide.
● Allow only authorized service providers to repair the unit.
8 Chapter 1 Regulatory notices for notebook and tablet computers