Harris Atlas DVL400, Техническое руководство

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3-16 888-2473-001 2/25/03
WARNING: Disconnect primary power prior to servicing.
Section 3 Operation ATLAS Series™
3.6.3 PA Service
This screen is accessed by pressing the "PA Service" button in Figure 3-12. This
screen allows individual PA modules to be turned on or off. The primary purpose of
this screen is to turn off a PA module for removal. It will also allow only a single
module to be turned on for troubleshooting purposes. The 8 PA Module buttons in
the middle of the screen are toggle switches. Press it once and the PA module shuts
off. Press it again and the module turns on. The front panel ON button can also be
used to reactivate a module, but should only be used when you want all modules on.
Figure 3-17 PA Service Screen
3.6.3.1 PA Module Removal
This screen is simply intended as a quick reference of the proper way to remove and
install a PA module. This procedure is also covered in Section 5, Maintenance.
Figure 3-18 PA Module Removal Screen
To Figure 3-18
To Figure 3-19
To Figure 3-12