Overview
Front Panel: Names and Functions of Parts
Front Panel: Names and Functions of Parts
This section describes the names and functions of the parts on the
E4980A/AL's front panel. For more details on the functions displayed on the
LCD screen, see
more about the functions of softkeys, see
Figure 2-1
Front panel
A maximum of 52 V of hazardous voltage between terminals might be
present when the LED indicator for DC Bias or DC Source lights up. Do
NOT touch UNKNOWN terminals, DC source terminals, or electrodes of
test fixtures.
Turn off the output of DC Bias and DC source and confirm that LED
indicators are off when setting up the E4980A/AL and its accessories.
32
"Screen Area: Names and Functions of Parts" on page
Preset
Trigger
DC Bias
DC
Source
Return
Save/
Local/
Recall A
Recall B
System
Recall
Lock
"Softkey Functions" on page
7
8
9
DC
DC
4
5
6
1
2
3
UNKNOWN
.
0
Discharge test device before connecting
42V Peak Max Output
DC Source
(Option 001)
Keysight E4980A/AL Precision LCR Meter
40. For
397.
CAT I