To Perform Self-Tests - HP 54620A User's And Service Manual

Testing, Adjusting, and Troubleshooting the Analyzer

To perform self-tests

To perform self-tests
Press .
1
Utility
Print and Utility are on the same key. A softkey menu appears at the bottom
of the display.
Press
2
Self Tst Menu
Press
3
ROM
The HP 54620A/C performs the ROM self test.
Press .
4
RAM
The HP 54620A/C performs the RAM self test.
If either of these tests fail, it is likely that the system board is defective. See
chapter 6, "Replaceable Parts," for instructions on replacing the board. If
your HP 54620A/C is under warranty, or you want to have HP perform the
repair, contact your local Hewlett-Packard Sales Office.
Press
5
Previous Menu
any other front-panel key to select a different function.
Self-Tests when using HP 54652B and HP 54659B Modules
When using the HP 54652 and HP 54659 "B-series" modules, you must press the
Service Menu softkey after Utility to enter the self-tests.
152
.
to return to the Print/Utility menu, or press