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7. Electronic parts and servicing procedures
Image 7-108
Desktop input board:
fi
xing screws
7. Remove the desktop input board
7.8.3
Installing the desktop input board
Necessary tools
•
Torx screwdriver T10
•
Nut spanner 3/16”
How to install the desktop input board?
1. Fix the desktop input board to the unit using two bolts and two screws
Image 7-109
Desktop input board:
fi
xing screws
2. Connect the LCD module to the desktop input board
-
J300: data to the LCD module
-
J301: backlight to the LCD module
3. Slide in the desktop input unit until the connectors can be plugged in:
-
J320: I2C going to J19 on the PMP
-
J360: power supply from connector 6 on the power box
-
J200 and J201: data going to J2 and J3 on the LVDS interface
4. Push in the desktop input unit completely
5. Fix the desktop input unit to the front of the projector
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R59770141 GALAXY NH-12 20/02/2008
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...