Keysight E4980A Service Guide

Keysight E4980A/E4980AL Precision LCR Meter 39
Troubleshooting
Troubleshooting Using Service Function
SERVICE Page
The results of the power on test or the self test (SYSTEM, USER DATA, and
BATTERY) can be saved into a USB memory. Pressing the [System] key
followed by the SERVICE softkey opens the SERVICE page.
This page is read-only.
This page displays the system information of E4980A/ E4980AL and allows you
to save the displayed information into the USB memory, but does NOT allow
you to modify or delete the information.
Figure 4-6 SERVICE Page
The system information of E
4980A/ E4980AL may be used for the
purposes of support and repair by Keysight Technologies, but will never
be used for any other purposes.
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Keysight E4980A Specifications

General

Frequency Range	20 Hz to 2 MHz
Basic Accuracy	0.05%
DC Bias Voltage	0 V to ±40 V
Measurement Functions	L, C, R, Z, D, Q
DC Bias Current	0 A to 20 mA (using external DC bias source)
Display	LCD
Interface	LAN, USB, GPIB
Dimensions	426 mm (W) x 177 mm (H)
Weight	13.5 kg