Anritsu 373XXA - Manual (Page 41)

3-3
SELF TEST The self test performs a series of tests that verify that various internal
373XXA circuits are functional and operating properly.
To start the self test:
Step 1. Press the Option Menu key (Enhancement key group) to dis-
play the OPTIONS menu.
Step 2. Select DIAGNOSTICS from menu; then select START
SELF TEST (below).
Step 3. Wait for test sequence to complete. (Once invoked, this test
requires no user interaction or external equipment.)
Upon completion, the net pass/fail result of the self test is shown on
the CRT display. If the 373XXA is in remote-only operation, the re-
sults are reported via the GPIB output buffer. If the self test fails, de-
tailed error messages will be written into the service log.
If self test fails:
q Check the service log to view failure messages.
q Proceed to Chapter 5, Troubleshooting.
OPERATIONAL TESTS SELF TEST
373XXA MM 3-5
OPTIONS
TRIGGERS
REAR PANEL
OUTPUT
DIAGNOSTICS
MULTIPLE SOURCE
CONTROL
PRESS <ENTER> TO
SELECT
DIAGNOSTICS
START SELF TEST
READ SERVICE LOG
INSTALLED OPTIONS
PERIPHERAL TESTS
TROUBLESHOOTING
(FOR SERVICE
ONLY)
HW CALIBRATIONS
(FOR SERVICE
ONLY)
PRESS <ENTER> TO
SELECT