Keysight Technologies E4982A, Руководство по установке

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Troubleshooting
2
LCR Meter 49
System Recovery
By executing system recovery, you can return the E4982A’s
system (the Windows operating system and the firmware) to
the factory state (at the time of purchase
*1
).
Notes on executing the factory recovery function
Executing the factory recovery function causes the following
conditions:
• In addition to the Windows operating system and the
firmware, the following settings of the E4982A are
returned to the factory state.
• Network setting
• GPIB setting
• You need to execute initial registration again.
Files that you have created using the save function (files in
the D drive) are not affected. However, Keysight recommends
backing them up before executing system recovery for
precautionary purposes. For more information on backup,
refer to
“Backing Up the Data” as described in E4982A
Online Help .
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 E4982A.
* 1. The default setting of the hard disk is recovered during the system recovery. For the
hard disk that had failed earlier and had been replaced (after purchase), its default setting
may not be the same as the factory state.
C A U T I O N
Strictly follow the steps described below. If you do any operation
other than the following steps, the system may not be recovered.
N O T E
You need a keyboard for this operation.