General Information; Precautions; Software Installed - Keysight E5071C ENA Service Manual

Keysight E5071C ENA Network Analyzers
Service Guide
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General Information

The Service Manual is a guide to servicing the E5071C ENA Series Network
Analyzer. The manual contains information requisite to do performance tests,
adjustments, troubleshooting, and repairs.

Precautions

This section describes cautions that must be observed in operating the
E5071C.

Software Installed

The Windows operating system installed in this machine is customized for
more effective operation, and has different functions that are not part of the
Windows operating system for ordinary PCs (personal computers).
Therefore, do not attempt to use the system in ways other than those
described in this manual as doing so may cause malfunction.
Also note the following:
•
•
•
The E5071C is always shipped with the latest service packs and critical
updates that were available at the time when firmware was updated. We
recommend that you maintain the latest available protection for your ENA
by automatically accepting and installing the latest critical security patches
from the Microsoft Windows Update website:
http://windowsupdate.microsoft.com.
The E5071C does NOT have antivirus protection when shipped. Use of an
antivirus program is strongly recommended if you connect the E5071C to
the LAN (Internet). In addition, the use of a firewall could help to protect the
E5071C from viruses. However, some firewalls could limit DCOM
connectivity of the E5071C.
Do not update pre-installed software unless recommended by Keysight.
Before updating or installing software, refer to Windows Support
Information in http://www.keysight.com/find/ena_support.
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