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Step 26. Perform Post-Upgrade Adjustments and Calibration.
Step 27. Prepare the PNA for the User.
Step 1.
Obtain a Keyword and Verify the Information
Follow the instructions on the Option Entitlement Certificate supplied to obtain a license key for installation of
this upgrade. Refer to
"License Key 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
"Contacting Keysight" on page
Once the license key has been received and the information verified, you can proceed with the installation at
step 2.
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
1
Service Guide
.
Step 5.
Remove the A19 Test Set Motherboard
For instructions, click the Chapter 7 bookmark "Removing and Replacing the A19 Test Set Motherboard" in the
1
PDF Service Guide
.
Step 6.
Remove Some Existing Semirigid Test Set Cables
Leave the gray flexible cables, the wire harnesses, and the ribbon cables connected where
NOTE
possible. Any that are removed should be labeled for reconnection later.
Be careful not to damage the center pins of the semirigid cables. Some flexing of the cables may
CAUTION
be necessary but do not over-bend them.
1. Place the analyzer bottom-side up on a flat surface.
1. See
"Downloading the Online PNA Service Guide" on page
12
5.
3.
6.
1
.
1
.
Installation Note N5242-90115
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