Repairing And Recovering Option Data - Agilent Technologies E8362B Service Manual

PNA Series Microwave Network Analyzers
E8362B, E8363B, E8364B

Repairing and Recovering Option Data

License, option, and model number data are stored in an EEPROM on the frequency
reference board and written into the gen.lic file on the hard disk drive. If the data stored
in either of these items is lost, it can be recovered from the other item.
NOTE If the data on both the hard disk drive and the frequency reference board is
lost, it can not be recovered. Contact Agilent for assistance. Refer to
"Contacting Agilent" on page
Recovery of Data After Repair
• If the frequency reference board is replaced, use the
has been lost as a result of the repair:
1. Select from the
Repair
2. Click the
Freq Ref board has been replaced
3. Click
Begin Repair
• If the hard disk drive is replaced, a new gen.lic file is automatically created when the
application starts, by retrieving the data from the EEPROM.
Network Analyzer
Recovery of Data if Option or Model Numbers are Incorrect
If the analyzer option or model numbers are not listed correctly on the analyzer display, in
either the Option Enable Dialog Box or the About Network Analyzer display, you should
regenerate the options license file, gen.lic:
1. Exit the
Network Analyzer
2. Remove (or rename) the existing gen.lic file:
a. Open
Windows Explorer
Analyzer.
b. Delete (or rename) gen.lic.
3. Exit the
Windows Explorer
4. Open the
Network Analyzer
file when it starts.
5. Check the option listing:
a. On the
System
b. On the menu, click
Help
If the options are still not listed correctly, contact Agilent for assistance. Refer
NOTE
to "Contacting Agilent" on page
Service Guide E8364-90026
Option Enable
. The data is written from the gen.lic file into the EEPROM.
application.
and navigate to C:\Program Files\Agilent\Network
application.
application. The application will generate a new gen.lic
menu, point to
Service
About Network Analyzer
General Purpose Maintenance Procedures
2-13.
selection to recover data that
Repair
menu bar (see Figure 8-5 on page
check box.
, and then click
Option Enable
.
2-13.
Option Enable Utility
8-15).
, or
8-17