Chapter 4 35
Troubleshooting
Troubleshooting Using Service Function
4. Troubleshooting
This page displays the system information of E4980A and allows you to save the displayed
information into the USB memory, but does NOT allow you to modify or delete the
information.
NOTE The system information of E4980A may be used for the purposes of support and repair by
Agilent Technologies, but will never be used for any other purposes.
Figure 4-5 SERVICE Page
Monitor Information
The SERVICE page displays the following monitor information, which cannot be edited on
the SERVICE page.
Table 4-3
Monitor
Information
Description
POWER ON Displays how many times E4980A have been started up and its
cumulative power-on time.
SYSCAL
REV
Displays the program revision of the adjustment for the E4980A.
SYSCAL
DATE
Displays the date of the last adjustment for the E4980A.