Palm Zire 21 - Manual (Page 22)

Chapter 2 Exploring Your Handheld
12
Locating top components
Using the protective flip cover
The flip cover protects your handheld screen when it is not in use. You can open
the cover so that it rests on the back of your handheld, or remove it altogether.
To attach the cover:
■
Align the rail with the groove on the back of your handheld, and slide the cover
into place.
IR port Uses infrared technology to transmit data to and receive data
from other Palm OS
® handhelds, and to perform HotSync ®
operations. See “Beaming data” in Chapter 3 and see “IR
HotSync operations” in Chapter 14 for more information.
USB connector Connects your handheld to the cable which connects to the USB
port of your computer. This allows you to update the
information between your handheld and computer using
HotSync technology.
AC power
connector Connects your handheld to an electric outlet so you can charge
your handheld.
USB
connector
IR port
AC power
connector