Keysight N5231A Installation Note page 12

Installation Procedure for the Upgrade
Step 1.Obtain a Keyword and Verify the Information
Follow the instructions on the Software Entitlement Certificate supplied to
obtain a license key for installation of this upgrade. Refer to
Redemption" on page
Verify that the model number, serial number, and option number information
on the license key match those of the instrument on which this upgrade will be
installed.
If the model number, serial number, or option number do not match those on
your license key, you will not be able to install the option. If this is the case,
contact Keysight for assistance before beginning the installation of this
upgrade. Refer to
Once the license key (A models) or license key file (B models) has been
received and the information verified, you can proceed with the installation at
"Step 2. Remove the Outer Cover" on page
If the model number, serial number, or option number do not match those
on your license key (A models) or license key file (B models), you will not
be able to install the option. If this is the case, contact Keysight for
assistance before beginning the installation of this upgrade. Refer to
"Contacting Keysight" on page
Step 2. Remove the Outer Cover
For instructions, click the Chapter 7 bookmark "Removing the Covers" in the
PDF Service Guide
Step 3. Remove the Inner Cover
For instructions, click the Chapter 7 bookmark "Removing the Covers" in the
PDF Service Guide
Step 4. Remove the Front Panel Assembly
For instructions, click the Chapter 7 bookmark "Removing and Replacing the
Front Panel Assembly" in the PDF Service Guide
12
6.
"Contacting Keysight" on page
1
.
1 .
1. See "Downloading the Online PNA Service Guide" on page
4.
12.
4.
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1
Installation Note N5232-90101
"License Key
7.