Keysight Technologies E5080B, Руководство по установке

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Keysight E5080B ENA Series RF Network Analyzers 23
Troubleshooting
System Recovery
Procedure to execute the factory recovery
This section describes how to return the contents of the C drive to the factory
state.
Step 1. Shut down the E5080B.
Step 2. Disconnect all of the USB device from the USB ports.
Step 3. Connect the keyboard to the E5080B.
Step 4. Press the standby switch of the E5080B to turn it ON.
Step 5. When the screen as shown in the figure below appears, select Instrument
Image Recovery System and press [Enter] .
Figure 2-1 Instrument Image Recovery System Selection Screen
You need a keyboard for this operation.
After several seconds, the next screen appears automatically even if you
do not press any key.