User`s guide

60 Agilent E6474A User’s Guide
3 Set Up Your System
Portable System Setup
This section contains instructions for setting up a new portable
system. A single lithium-ion battery powers the portable
system. Always charge all batteries before beginning a survey.
Refer to “Using Portable Components in a Vehicle" on page 83
for charging and care information.
Software License Key
A DB25 software license key determines which software
options are enabled. Connect it to the parallel port of the
computer. You can transfer the license information from it to
the USB key using the License Manager software that is
included with the E6474A or E74xx software. Refer to the
License Manager’s online help for instructions.
Phone and Receiver Options
A system equipped with the E6473B High Speed Direct Connect
Hub option is available in a variety of configurations, however
you cannot use an E746xx Scanner and an E645xx Receiver
with the same E6473B High Speed Direct Connect Hub.
A system can be equipped with:
• One, two, or no tracking phones
• Or without an E746xx Scanner
• One, two, or no E645xx Receivers
Dual Serial Port PCMCIA Card
If your system is equipped with two or more phones and does
not include an E6473B High Speed Direct Connect Hub, install
the Dual Serial Port PCMCIA card per the manufacturer’s
instructions. Connect the phones to the card with the cables
provided.