Keysight Technologies UXA N9040B Getting Started And Troubleshooting Manual page 24

Front and Rear Panel Features
Front-Panel Features
Item
# Name
10 USB Connectors
11 Headphones Output
12 Probe Power
13 Ext Mixer
14 Power Standby/ On
24
Standard USB 2.0 ports, Type A. Connect to external peripherals such as a mouse,
keyboard, DVD drive, or hard drive.
Headphones can be used to hear any available audio output.
Supplies power for external high frequency probes and accessories.
Provides LO output signal to and receives IF input signals from an external mixer. See
the Specifications Guide for details on signal levels.
Not available on CXA.
Turns the analyzer on. A green light indicates power on. A yellow light indicates
standby mode.
The front-panel switch is a standby switch, not a LINE switch
(disconnecting device). The analyzer continues to draw
power even when the front-panel switch is in standby.
The main power cord can be used as the system
disconnecting device. It disconnects the mains circuits from
the mains supply.
X-Series Signal Analyzers Getting Started and Troubleshooting Guide
Description