User`s guide

Set Up Your System 3
Agilent E6474A User’s Guide 39
2 Connect the main power cable (E6473-60003 or
E6473-60004) to the
PWR IN connector on the rear panel.
3 If programmed, insert the software license key into a
(USB Downstream) port on the front panel. Otherwise, plug
the DB25 key into the parallel port of the computer.
4 Connect the USB cable (E6473-60010) to the (USB
Upstream) port on the front panel.
5 Connect the phones and headsets as described on
“Phones" on page 55. See Figure 5.
Figure 4 Data and power connections