Barco Galaxy NH-12, Service Manual

Page: 76 / 146

7. Electronic parts and servicing procedures
Image 7-71
Input module:
fi xing screws chassis
3. Fix the front plate of the input module using two screws
Image 7-72
Input module:
fi xing screws front
4. Put the preformatter unit next to its correct position and plug in the connectors:
- J100, J101, J102 on the preformatter: data from connectors J823, J824 and J825 on the PMP
- J11on the preformatter: power supply from connector 6 on the power box
- J410 on the PMP: commands from connector J410 on the local keypad
- J13 on the PMP: commands from the IR receiver
5. Use one screw to fi x the three grounding wires to the preformatter
6. Fix the preformatter unit to the input module using four screws
Image 7-73
Preformatter unit:
fi xing screws
7. Install the covers (see concerning chapters):
- engine fan cover 1
- top cover
- rear cover
72 R59770141 GALAXY NH-12 20/02/2008