Self Tests; Introduction; Power-Up Self Tests - HP 1652B Getting Started Manual

6B
Self Tests
Introduction
This section provides information on the power-up self tests and extended self tests
of the HP 1652B/1653B. All of these self tests may be performed without access to
the interior of the instrument.
Power-Up
Self Tests
The power-up self tests are automatically performed upon applying power to the
instrument. The revision number of the operating system is given in the upper
right comer of the screen during the power-up self tests. As each test is
completed, either "passed" or "failed" is printed in front of the name of each test in
the following manner:
PERFORMING POWER-UP SELF-TESTS
passed ROM test
passed RAM test
passed Interrupt test
passed Display test
passed Keyboard test
passed Acquisition test
passed Threshold test
passed Disk test
LOADING SYSTEM FILE
As indicated by the last message, the HP 1652B/1653B logic analyzer will
automatically load from the operating system disk in the disk drive. If the
operating system disk is not in the disk drive, the message "SYSTEM DISK NOT
FOUND" will be displayed at the bottom of the screen and "NO DISK" will be
displayed in front of the disk test in place of "passed."
NC
Note d
If the message "SYSTEM DISK NOT FOUND" appears on screen, insert the
operating system disk into the disk drive and press any front panel key.
HP 16528/1653B
Service Manual
Self Tests
6B-1