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Description of the Upgrade
Installation Procedure for the Upgrade
Install the Second Source Boards into the Analyzer
Refer to
listed in
1. Install the A8 26.5 GHz source 2 board (5087-7837) and the A13 13.5 GHz
2. Connect cable W2 (N5222-20090) between the A8 26.5 GHz source 2
3. Connect the loose end of new gray flex cable W22 (N5242-60030) on the
The three 13.5 GHz Synthesizer boards included in this kit are the RoHS
compliant N5240-60076 boards. These new boards are not compatible
with the old N5230-60002 13.5 GHz Synthesizer boards. If the boards
installed in your PNA are the old N5230-60002, you must replace ALL of
them with the N5240-60076 boards included in this kit - refer to your PNA
Service Guide's chapter 7 for instructions. If your PNA already contains the
new boards, scrap the two extra N5240-60076 boards included in this kit.
For the new N5240-60076 boards to function properly in your PNA, you
must upgrade your PNA firmware to rev A09.33xx or above. Download PNA
firmware at:
http://na.support.keysight.com/pna/firmware/firmware.html
24
Figure 11
for this part of this step of the procedure. New parts are
Table 1 on page
source 2 synthesizer board (N5230-60002) in the analyzer as shown.
Secure the A8 26.5 GHz source 2 board with two screws (item
0515-0380) and torque to 21 in-lbs.
board and the A13 13.5 GHz source 2 synthesizer board as shown. Be sure
to position the cable in the wire looms as shown. Tighten the cable
connectors to 10 in-lbs using a 5/16-in torque wrench.
A10 frequency reference board (J7). (The other end of this cable was
previously connected to J5 of the source 2 synthesizer board.)
8.
①
;
Installation Note N5242-90015
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