Specifications

To check the power-up tests
The logic analyzer automatically performs power-up tests when you apply power to the
instrument. The revision number of the operating system shows in the upper-right corner of
the screen during these power-up tests. As each test completes, either "passed" or "failed"
prints on the screen in front of the name of each test.
1
Disconnect all inputs, then insert a formatted disk into the flexible disk drive.
2 Let the instrument warm up for a few minutes, then cycle power by turning off then
turning on the power switch.
If the instrument is not warmed up, the power-up test screen will complete before you can
view the screen.
3
As the tests complete, check if they pass or fail.
The Flexible Disk Test reports No Disk if a disk is not in the disk drive.
Performing Power-Up Self-Tests
passed ROM text
passed RAM test
passed Interrupt test
passed Display test
passed PS2 Controller Test
passed Hard Disk Test
No Disk Flexible Disk Test
Troubleshooting
To check the power-up tests
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