Names And Functions Of Parts On The Front Panel; Stand-By Switch (); Built-In 3.5-Inch Floppy Disk Drive - Agilent Technologies Twelfth 4287A RF LCR Operation Manual

Function Overview

Names and Functions of Parts on the Front Panel

Names and Functions of Parts on the Front Panel
This section describes the names and functions of the individual parts on the 4287A's front
panel.
Figure 4-1 4287A front panel
1. Stand-by switch (
This is the switch used to turn the power to the 4287A ON and OFF.
NOTE
To turn off the power to the 4287A, be sure to press this switch or send the shutdown
command from an external controller to activate the 4287A's shutdown processing of
software and hardware used to turn off power. Never directly turn off the power supply by
removing the power cable from the rear panel's power receptacle.
If the power supply to the power cable receptacle is turned off directly, the shutdown
process does not activate and the 4287A software and hardware may be damaged, leading
to failure.
For turning the power ON and OFF, see "Turning the Power ON and OFF" on page 38.

2. Built-in 3.5-inch floppy disk drive

This floppy disk drive is used to save the 4287A setup state and measurement data on a
floppy disk and to call them up when necessary. It is compatible with a 3.5-inch 720 KB or
1.44 MB DOS formatted floppy disk.
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Chapter 4