Anritsu Spectrum Master MS2722C Maintenance Manual page 106

Chapter 5 — Assembly Replacement
7. Remove the 9 screws retaining the Main PCB Assembly to the Spectrum Master case
Figure 5-7. Remove the 9 Screws Retaining the Main PCB Assembly
8. Pull the Main PCB assembly out of the Front Panel section.
9. Remove the LCD Assembly and attached to the replacement Main PCD Assembly and described
in"LCD Assembly Replacement " on page 5-8
10. Replacement is the reverse of removal.
During reassembly confirm that the socket connector on the Main PCB aligns with the connector pin
Note
on the Keypad PCB shown in
MS272xC MM
Remove the 9 screws
Figure 5-11 on page 5-10.
PN: 10580-00279 Rev. E
5-4 Main PCB Assembly Replacement
(Figure 5-7).
5-7