22 Installation Note N5222-90131
Description of the Upgrade
Installation Procedure for the Upgrade
-
Step 9. Remove Some of the Mixer Brick (MXB) Cables
Remove one end of some the mixer brick (MXB) gray cables (item ➀ through
➂). Refer to Figure 5. These cables are not reused and can be discarded.
Figure 5 Remove the one end of the IF gray cables to the IF MUX board (N5242-60025
and N5242-60026)