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8. Optical parts and servicing procedures
GREEN
BLUE
POWER
G R B
RED
Image 8-43
Engine: connectors
8. Release the screws
fi
xing the grounding wires next to the connectors mentioned in the previous step:
-
3 grounding wires (signal)
-
grounding wires (power)
9.
Fix the handle to the engine (if available)
10.Gently lift the engine to remove it
8.8.3
Installing the engine
Necessary tools
Torx screwdriver T20
How to install the engine?
1. Gently put the engine in the projector and align it using the alignment pins located next to the
fi
xing screws
Image 8-44
Engine: alignment pin 1
Note:
Alignment pin 2 is located next to
fi
xing screw 2.
2. Fix the engine to the projector using two screws
R59770141 GALAXY NH-12 20/02/2008
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Summary of Contents for Galaxy NH-12
Page 1: ...Galaxy NH 12 Service manual R9040400 R59770141 00 20 02 2008...
Page 4: ......
Page 12: ...1 Safety guidelines 8 R59770141 GALAXY NH 12 20 02 2008...
Page 42: ...6 Projector layout 38 R59770141 GALAXY NH 12 20 02 2008...
Page 142: ...8 Optical parts and servicing procedures 138 R59770141 GALAXY NH 12 20 02 2008...