169
Keysight FieldFox Handheld Analyzers
N991xA, N992xA, N993xA, N995xA, N996xA
Service Guide
8 General Purpose Maintenance and Service Procedures
Information in This Chapter
Section Title Summary of Content Start Page
Service Related User Operations How to:
— view options currently installed on your 
analyzer
— view the current firmware revision
— view the error log
— view temperature readings
— erase user data
page 170
Options How to:
— view the currently installed options
—  re-install options after repair
page 172
Firmware Upgrades How to:
— check your analyzer’s current firmware 
revision
— where to locate additional information about 
firmware upgrades
page 174
Miscellaneous Service and 
Maintenance
Information about:
—cleaning the display
— battery maintenance
page 174