Raymarine RayPilot 650 Professional System Quick start guide

RayPilot 650
Professional
System
Upgrade
Instructions
Document number: 85017-2
Date: July 2001
85017_2.book Page 1 Monday, July 16, 2001 3:05 PM

2 RayPilot 650 Professional System
Autohelm, HSB(High SpeedBus),SailPilot,SeaTalkandSportPilot
are registered trademarks of Raymarine Ltd.
Raymarine,AST (AdvancedSteeringTechnology),AutoAdapt,
AutoLearn, AutoRelease, AutoSeastate, AutoTack, AutoTrim,
FastTrim,GyroPlus,RayGyro,RayPilotand WindTrimare
trademarks of Raymarine Ltd.
Handbook contents © Raymarine Ltd 2001.
85017_2.book Page 2 Monday, July 16, 2001 3:05 PM

Upgrade Instructions 3
Introduction
Thisbookletis intendedtobe used in conjunctionwith thestandard
Raypilot 650 manual. The bookletcovers:
• Upgradingthe standard Type 100/300course computer to the
RayPilot 650Professional version (see below)
• Calibratingthe Raypilot 650 Professional(see page 7)
• UsingtheRaypilot650 Professionalin Workboatmode
(see page 15)
Upgrading the Course Computer
Disassembly
1. Remove the terminal cover (1).
2. Unscrew and remove the four M3screws (12)on the lower case
(11). Remove the lower case.
3. To remove the PCB (8),unscrew and remove the five M2screws
(9). Unscrewby twoor three turns the location combscrews (5).
(Note that recent computers use machine screwsand require a
2.5 mm hexagon key). Access to thesescrews is gainedthrough
two holes in the PCB, one of which is shown in the following
figure, behind and to the left (as viewed)of the line ofFETs (13).
Donotremovethescrewsatthisstage.LiftthePCBout ofthe
uppercase (2).
4. Remove the location comb (4)by removingthe two screws (5).
5. If the insulation strip(3) isdamaged, outof position or a new
location comb is to be fitted (see assembly instruction 4),
carefully peel off the old strip and clean any remaining adhesive
andheat transfercompoundoffthecase.
6. The PCB insulating strip (10) fitsover the legs of the connectors
andcan beremoved if necessary.
7. Remove the EPROM (14) fromits socketby gently prising itout
with a screwdriver.
85017_2.book Page 3 Monday, July 16, 2001 3:05 PM

4 RayPilot 650 Professional System
1. Terminal cover
2. Top case
3. Insulation strip
4. Location comb
5. Location comb screw (2 off)
6. Fuse cover
7. Fuse
8. PCB
9. PCB screw, M2 (5 off)
10. PCB Insulating strip
11. Lower case
12. Case screw, M3 (4 off)
13. FET
14. EPROM
1
2
3
4
5
13
Pin 1
14
6
7
8
9
10
11
12
D2131-1a
85017_2.book Page 4 Monday, July 16, 2001 3:05 PM

Upgrade Instructions 5
Assembly
1. Insert the new EPROM (14) intothe socket. Make sure that the
EPROM iscorrectly orientated andall the legsare located
properly.
2. Apply heat sink compound (15) to the area of the case where the
insulationstrip (3)fits.Applydoublesidedstickytape(16)tothe
case andattach the insulation strip asshown. Bend the stripover
theedge andapply asecond layer ofheat transfercompound.
3. Fit the location comb (4)into the uppercase (2) withthe two M2
screws (5). Do nottighten the screws at this stage.
Note: Check that the location comb has thenew shape as shown.
Ifnot,use CourseComputerModificationKit (part number:
Q098) toreplace the oldshape comb with anew shape comb.
1 2
3. Insulation strip
4. Location comb
15. Heat sink compound
16. Double sided sticky tape
3 4
D3103-1a
Old shape
3
15
16
2.5 mm hexagon key
15
New shape
4
85017_2.book Page 5 Monday, July 16, 2001 3:05 PM