HP 1660 Series User Manual

33 Reinsert the fuse module with the arrow for the appropriate line voltage aligned with
the arrow on the line filter assembly switch.
44 Reconnect the power cord. Turn on the instrument by setting the power switch to
the On position.
To degauss the display
If the logic analyzer has been subjected to strong magnetic fields, the CRT might
become magnetized and display data might become distorted. To correct this
condition, degauss the CRT with a conventional external television type degaussing
coil.
To clean the logic analyzer
With the instrument turned off and unplugged, use mild soap and water to clean the
front and cabinet of the logic analyzer. Harsh soap might damage the water-base
paint.
To test the logic analyzer
• If you require a test to verify the specifications, start at the beginning of chapter 3,
"Testing Performance."
• If you require a test to initially accept the operation, perform the self-tests in
chapter 3.
• If the logic analyzer does not operate correctly, go to the beginning of chapter 5,
"Troubleshooting."
Preparing for Use
To degauss the display
2–4

HP 1660 Series Specifications

General

Category	Logic Analyzer
Glitch Trigger	Yes
Pattern Trigger	Yes
State Analysis	Yes
Transitional Timing	Yes
Trigger Modes	Edge, Pattern, Glitch