Raymarine RayPilot 650 Professional System Upgrade Instructions page 6

85017_2.book Page 6 Monday, July 16, 2001 3:05 PM
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4. To replace the PCB (8) in the upper case (2), hold the lower case
so that the location comb falls away from the insulation strip (3).
Make sure that the lip of the location comb does not come out of
the flange in the case.
5. Position the PCB next to the upper case (2) and bring the two
together so that the FETs (13) are between the location comb (4)
and the insulation strip (3). Make sure that the lip of the location
comb remains in the flange in the case.
6. Insert and screw in the five M2 screws (9) to secure the PCB.
Tighten the location comb screws through the holes in the PCB.
7. Press the insulating strip (10) over the legs of the connectors on
the PCB
8. Position the lower case (11) over the upper case, insert and tighten
the four M3 screws (12)
9. Replace the terminal cover (1).
RayPilot 650 Professional System