Power Switch; Lcd; Softkeys; Menu Keys - Keysight E4980A User Manual

Overview
Front Panel: Names and Functions of Parts

1. Power switch

Used for choosing between power-on and -off states of the E4980A/AL. When
turned on, the switch lights up in yellow-green and all operating voltages are
applied to the instrument. When turned off, the switch lights up in orange and
no operating voltages are applied to the instrument.

2. LCD

The Liquid Crystal Display (LCD) displays measurement results, test conditions,
etc.
Occasionally there are missing pixels or constantly lit pixels, but this is not
a malfunction and does not affect the performance of your product.

3. Softkeys

Five softkeys are used to select measurement conditions and parameter
functions. Each softkey has a softkey label along its left side.

4. Menu keys

Menu selection keys are used to access the corresponding selection of
instrument controls.
Table 2-1 Menu Keys
[Display Format] key
[Meas Setup] key
[Recall A] key
[Recall B] key
[Save/Recall] key
[System] key
[Local/Lock] key

5. Cursor keys

Keys used to move the field select cursor from field to field on a displayed
page. When the cursor is moved to a certain field, that field changes to an
inverse video image of the original field. The cursor can only be moved from
field to field.
For the skip key, refer to the
Keysight E4980A/AL Precision LCR Meter
Displays measurement results and selections.
Sets measurement conditions, a correction function, and
limit values for BIN sorting.
Recalls the setting information on internal memory 0.
Recalls the setting information on internal memory 1.
Saves and recalls the setting information. Saves
measurement results and screen images.
Sets the system. Sets the GP-IB interface and LAN.
Performs a self-test.
Locks and unlocks hard keys and softkeys on the front
panel. Cancels remote control with GPIB commands.
"How to Use Skip Keys" on page 44.
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