Installation Note N5222-90131 23
Description of the Upgrade
Installation Procedure for the Upgrade
Step 10. Remove Some Gray Cables From the A20 IF Multiplexer
Board
Remove the IF Multiplexer /SPAM gray cables (N5247-60023 and
N5247-60024), to the A20 IF MUX board as indicated in Figure 6 on page 23
(items
➀ and ➁). These cables are not reused and can be discarded.
Figure 6 Remove the IF MUX Gray Cables (N5247-60023 and N5247-60024)