iSimple Handheld PC 680/680e - Manual (Page 23)

Chapter 2 | Getting started | 17
fully before operating your HP Jornada on battery power.
Charging the main battery takes approximately 3.5 hours.
When the battery is fully charged, charging stops automati-
cally; the battery will not overcharge if left connected to AC
power.
Do not mutilate, puncture, or dispose of batteries in fire. The batteries can burst or
explode, releasing hazardous chemicals. Replace batteries only with the types
recommended in this User’s Guide. Discard used batteries according to the manufacturer’s
instructions.
Connecting the AC adapter
To avoid running out of battery power, you can operate your
HP Jornada on AC power using the supplied AC adapter.
The AC adapter accepts 100 to 240 V, enabling you to
connect to AC power anywhere in the world. When you
travel, you may need adapters to accommodate different
electrical outlets, but the HP Jornada AC adapter will safely
convert AC line voltage to the DC voltage required by your
HP Jornada.
Use only the supplied AC adapter (model HP F1279A, input
specifications 100-240 V AC, 50-60 Hz, 1.4 A).
While your HP Jornada is connected to AC power, the main
battery is charged automatically. The color of the LED
indicates the status of the battery: red indicates that battery
is charging, and green indicates that the battery is charged
to full power.