Installation Manual Part 2

FCC ill: CDG-ARTU
MAGNASTAR
EXHIBITC
C-2000 DIGITAL AIRBORNE TELEPHONE SYSTEM
6.3.9 LOCKED OFF-LINE STATE
After successful completion of Power-up BIT. the ARTU is to be placed into a locked Off-line state
by the MMT software. This mode of operation will allow the installer to control and test selected
ARTU functions that cannot be easily tested in a normal operational mode.
The MMT display screen should be as shown in Figure 6-8.
Verify that the ARTU is in a Locked Off-line state by observing the MMT Radio
Responses window for the "Radio software executing in locked offline state"
message.
Type "C" to continue.
+ V..OA NNT aadio a.SP0D8.s +
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: Radio software exeeu~iDg in locke4 offline s~a~.. :
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+ +
+ VtA ~ Tu~orial +
: IaUlO6 ~ D8AS'rAR. x.8'rALLa.7X~ :
:OBJBC'nftz :
: Verify tha~ AaTO ... pQ~ in~o locked/offline s~a~.. :
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: DP~-TKU RESULTS:
: Following _..age di8Played in Iarr Radio aeap0D8e. wiDdowz
: -Radio aoftware executiDg in locked offliDe atate.-
+ +
Figure 6-8. MMT Installer display screen #8.
6-10
RevB
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:ACTZ~S: :
: 0 Ob88rv8 above -."9. in .-r Bad1o R..pcaa.. window. :
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: (C)ODtinU.. (T)roubl..hoot. (R)epeat. (Q)uit: - :