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199
SAILOR FleetBroadBand
Training Manual
6
Tighten with no more than 1.0 Nm.
2. Reconnect the plug (disconnected in above
Removal
: step
3).
3. Reinstall the Assembled Electronic Cover Unit as described
in previous section
Remove & replacement of Assembled
Electronic Cover Unit
.
4. Reinstall Radome Top as described in previous section
Remove & replacement of Radome Top
.
6.4.2.4 R&R of BGAN-X HPA (High Power Amplifier)
Figure 6-28: TT-3050A ADU, High Power Amplifier
Removal
:
1. Remove the Radome Top as described in the previous section
Remove & replacement of Radome Top
.
2. Remove the Assembled Electronic Cover Unit as described in
the previous section
Remove & replacement of Assembled
Electronic Cover Unit
.
3.
Disconnect the five (5) plugs at the High Power Amplifier.
4. Unscrew the twelve (12) Torx-8 screws, put aside the screws
as they are going to be reused in the replacement of the High
Power Amplifier.
5.
Remove the High Power Amplifier from the Radome Bottom.
Replace
:
1. Apply a layer of Thermal paste (eShop type no.: S-34-201823-
035 or equivalent) on the cooling ribs in the Radome Bottom.
2.
Insert the High Power Amplifier (S-60-124671) into the
Radome Bottom.
3. Fit the twelve (12) Torx-8 screws (removed in above
Removal
:
step 4) and tighten with no more than 1.0 Nm.
4.
Reconnect the five (5) plugs (disconnected in above
Removal
:
step 3).
5. Reinstall the Radome Top as described in previous section
Remove & replacement of Radome Top
.
6. Reinstall the Assembled Electronic Cover Unit as described
in previous section
Remove & replacement of Assembled
Electronic Cover Unit
.
NOTE!
Remember to release
connector latch on the plug
before pulling it off.
NOTE!
Do
not
pull the wires - pull the
plug.
NOTE!
A click should be heard when
the plug is fully inserted.
Содержание Sailor 250 FleetBroadband
Страница 1: ...FleetBroadband Installation Training manual Commissioning and On Board repair ...
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Страница 9: ...Inmarsat Network ...
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Страница 34: ...24 1 Chapter 1 Inmarsat Network Figure 1 34 Return direction connection bearers ...
Страница 36: ......
Страница 37: ...Product Presentation ...
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Страница 70: ......
Страница 71: ...Installation ...
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Страница 107: ...97 SAILOR FleetBroadBand Training Manual 3 ...
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Страница 109: ...Interfaces ...
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Страница 133: ...Repair ...
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Страница 165: ...155 SAILOR FleetBroadBand Training Manual 5 Figure 5 59 ...
Страница 174: ...164 Chapter 5 Troubleshooting 5 Example Terminal LED steady green Antenna LED steady green Figure 5 77 Figure 5 78 ...
Страница 178: ...168 Chapter 5 Troubleshooting 5 Example GPS module defective Figure 5 86 Figure 5 87 Figure 5 88 Figure 5 89 ...
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Страница 187: ...Removal Replacement ...
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Страница 217: ...207 SAILOR FleetBroadBand Training Manual 6 ...
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Страница 219: ...Software Upload ...
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Страница 221: ...211 SAILOR FleetBroadBand Training Manual 7 Figure 7 1 ...
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Страница 231: ...System Test ...
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Страница 237: ...Abbreviation ...
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Страница 243: ...R R of EXP 727Antenna ...
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Страница 255: ...245 SAILOR FleetBroadBand Training Manual 10 ...
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Страница 257: ...R R of EXP 325Antenna ...
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Страница 270: ...TT 100 MSO 030207 www cobham com satcom ...