User's Manual
Table Of Contents
- Welcome
- Getting to know your computer
- HP QuickWeb
- Networking
- Keyboard and pointing devices
- Maintenance
- Backup and recovery
- Customer support
- Specifications
- Index
- Notebook Regulatory Guide.pdf
- Regulatory notices
- Federal Communications Commission notice
- Brazil notice
- Canada notices
- Avis Canadien
- European Union Regulatory notices
- Japan notices
- South Korea notice
- Mexico notice
- Singapore wireless notice
- Thailand WWAN wireless notice
- Taiwan notices
- Vietnam Compliance Marking Notice
- Airline travel notice
- Battery notices
- ENERGY STAR compliance
- Laser compliance
- Modem notices
- Power cord notice
- Macrovision Corporation notice
- Safety notices
- Environmental notices
- Electronic hardware and battery recycling
- Disposal of waste equipment by users in private households in the European Union
- Chemical substances
- China material content declarations
- Japan material content declaration
- Turkey EEE regulation
- Ukraine Restriction of Hazardous Substances
- United States mercury disposal
- Perchlorate material—special handling may apply
- Index
- Regulatory notices
9 Specifications
● Input power
●
Operating environment
Input power
The power information in this section may be helpful if you plan to travel internationally with the
computer.
The computer operates on DC power, which can be supplied by an AC or a DC power source. The
AC power source must be rated at 100–240 V, 50–60 Hz. Although the computer can be powered
from a standalone DC power source, it should be powered only with an AC adapter or a DC power
source supplied and approved by HP for use with this computer.
The computer can operate on DC power within the following specifications.
Input power Rating
Operating voltage and current 18.5 V dc @ 3.5 A - 65W
DC plug of external HP power supply
NOTE: This product is designed for IT power systems in Norway with phase-to-phase voltage not
exceeding 240 V rms.
NOTE: The computer operating voltage and current can be found on the system regulatory label.
38 Chapter 9 Specifications
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