Mini-Din Keyboard Port (Kybd); 14. Serial Number Plate; Unused Ports (Reserved) - Agilent Technologies E4991A Operation Manual

mouse, you can efficiently make various settings by freely moving the cursor across the
E4991A LCD display.
NOTE Use of a mouse other than the one specified for use with the E4991A may lead to operation
error. Be sure to only use the mouse provided by Agilent Technologies.
The mouse has two buttons: left and right, which operate in a different manner. As used in
this manual, the term "clicking with the mouse" indicates pressing the left mouse button.

13. Mini-Din keyboard port (KYBD)

This port is used to connect a Mini-DIN style keyboard. Because alphabetic characters and
symbols directed to the E4991A can be input only through a keyboard, you will need it for
such tasks as editing a VBA program or typing a file name.
The arrow and numeric keys on the keyboard operate in the same manner as those on the
E4991A front panel. Thus, you can use the keyboard for cursor navigation instead of
operating the front panel or mouse.
NOTE Use of a keyboard other than the one specified for use with the E4991A may lead to
operation error. Be sure to only use the keyboard provided by Agilent Technologies.

14. Serial number plate

This is a plate showing the serial number, i.e., the production number of the product.

15. Unused ports (Reserved)

These two ports are not available.
Chapter 2
Names and Functions of Rear Panel Blocks
Function Overview
31