Simrad argus - Line Filter Replacement; Assy Replacement

Argus Radar - TROUBLESHOOTING
988-10187-004 5.5
5.4.5 Line Filter Replacement
Required Tools
Socket wrench 7 mm.
Removing (Figure 5.5)
1. By following the procedure of Para 5.4.1, remove the DISPLAY CORE
UNIT cover.
2. By following the procedure of Para 5.4.3 remove the Antares assy.
Remove the fast-on terminals of the filter. Take note of their position.
By means of the proper 7 mm socket wrench, loosen and remove the nuts (pos.
1) fixing the Line Filter (pos.2).
Remove the Line Filter.
Installation
In order to install the new Line Filter, perform the removing operation in reverse
order.
5.4.6 P.S. Assy Replacement
Required Tools
Socket wrench 7 mm.
Set of screwdrivers.
Removing (Figure 5.5)
1. By following the procedure of Para 5.4.1, remove the DISPLAY CORE
UNIT cover.
2. By following the procedure of Para 5.4.3 remove the Antares assy.
3. By means of the proper 7 mm socket wrench, loosen the nuts (pos. 3)
fixing the P.S. Assy (pos. 4), remove the terminal board plastic cover
protection and by means of the proper screwdriver, remove all the wires.
Take note of their position.
4. Remove P.S. Assy
Installation
In order to install the new P.S. Assy, perform the removing operation in reverse
order.