Mains Filter - Barco Galaxy NH-12 Service Manual

The "1" of the switch must point up, the "0" must point down!
7.1.2 Mains filter
Description
The mains filter reduces the noise coming from the mains power.
Image 7-6
Mains filter
Necessary tools
• Torx screwdriver T10
• Nut spanner 7 mm
How to replace the mains filter?
1. Unscrew the right front foot of the projector (or remove it completely)
Image 7-7
Mains input assembly: removal
2. At the bottom of the projector, remove the three screws fixing the mains input assembly (see picture above)
3. Unplug the wires
4. Take out the mains input assembly
5. Unplug the connectors of the mains filter
- 3 connectors on one side
- 2 connectors on the other side
R59770141 GALAXY NH-12 20/02/2008
7. Electronic parts and servicing procedures
41