Raytheon ST7000+ User manual

ST7000+AutopilotControlHead
A12001
ST7000+ Autopilot Control Head Service Manual 83141-1 1
ST7000+
Autopilot
ControlHead
Service Manual
Warning
CEMarkingofEquipment/ReplacementParts
If the Raytheon equipment under repair, test, calibration, installation orsettingto workcarries
the European CE mark, only parts and components supplied or approved for such use by
Raytheonshould be usedinorder to maintaincompliancewith the relevant CE requirements.
Incorporation,useorattachment,by any means,ofparts or components not supplied forornot
approved for such use by Raytheon or, if supplied or approved for use by Raytheon, not properly
fitted in accordance with instructions published, provided or recommended by Raytheon, may
causetheequipment to malfunction and,in particular, to becomeunsafeor to no longermeet the
relevant CE requirements. Inthesecircumstances, Raytheon Marine EuropeLtd excludes
liabilityto thefullest extentpermissible in law for anylossordamage includingany liabilityfor
itscontributionto such lossor damageby its negligentacts oromissions .
D4403-1

ST7000+AutopilotControlHead
A12001
2ST7000+AutopilotControlHeadServiceManual 83141-1
Chapter1. Disassembly/Assembly
D4241-1
1. Facia 2. Keypad 3. Display keypad 4. Display label 5. LCD surround 6. LCD 7. Elastomer (x2)
8. Diffuser 9. Reflector 10. PCB 11. Case seal 12. Back cover 13. Screw, No2 x 1/2 inch (x19) 14. Bulkhead gasket
14
2 3
56 7 (x2) 8 9
10 13 (x9)
Torque 0.33Nm (3lb in)
12
14
11(Note B)
Notes: A. The top and bottom lugs of the reflector (9) slot between the legs of their respective LED's on the PCB (10). B. It is recommended that a new case seal (11) is fitted on reassembly.
13 (x10) Torque 0.33Nm (3lb in)
Figure 1: ST7000+Autopilot ControlHeadexploded view

ST7000+AutopilotControlHead
A12001
ST7000+ Autopilot Control Head Service Manual 83141-1 3
1.1 ST7000+AutopilotControlHeadsparepartslist
Theitemnumbersreferto
Figure1:ST7000+Autopilot ControlHead explodedview
Item SpareDescription PartNo. Comments
1 Facia A18001
Keypadset, including A18003
2 Keypad
3 Displaykeypad
Displaykit, including A18004
4 Displaylabel
5 LCDsurround
6 LCD
7 Elastomer(x2)
Diffuserkit, including A18005
8 Diffuser
9 Reflector
10 PCBassembly A18006
11 Caseseal A18007
12 Backcover A18002
14 Bulkheadgasket A18008
- Suncover A15001 Notillustrated
Onreassembly,itis recommendedthatthe PCBassembly(10) isfixedto the
facia(1)using atorque of0.33Nm (3lbin). Similarly,fixingthe rearcase(12)tothe
facia(1)must betorqued to0.33Nm (3lbin).
Note:It isrecommended thata newcaseseal(11) isfittedon reassembly.

ST7000+AutopilotControlHead
A12001
4ST7000+AutopilotControlHeadServiceManual 83141-1
Chapter2. PCBdetails
2.1Input/Outputsignals
(refertoFigure2.ST7000+AutopilotControlHeadcircuitdiagram)
Wirecolour Circuitdiagram Description
reference
Red P1/P4 +12VnominalDCsupply.
Yellow P3/P6 SeaTalkdata.
Intermittentstreamsof+12V(nominal)pulses.
Screen P2/P5 0Vsupplyandsignalreturn.
Red P7 NMEAin.Datapositive.
Blue P8 NMEAin.Datanegative.

ST7000+AutopilotControlHead
A12001
ST7000+ Autopilot Control Head Service Manual 83141-1 5
Circuit diagram
D4500-1
Figure2.ST7000+AutopilotControlHead circuit diagram

ST7000+AutopilotControlHead
A12001
6ST7000+AutopilotControlHeadServiceManual 83141-1
2.2 PCBLayout
Taken from Drawing No: 4332-002 Issue: B Date: 23-07-98 D4501-1

ST7000+AutopilotControlHead
A12001
ST7000+ Autopilot Control Head Service Manual 83141-1 7
ComponentList
Taken from Drawing No: 4332-002 Issue: B Date: 23-07-98
D4502-1

ST7000+AutopilotControlHead
A12001
8ST7000+AutopilotControlHeadServiceManual 83141-1
RaytheonMarineCompany
RecreationalProducts
676IslandPondRoad
Manchester
NH03109-5420,USA
Telephone [phone]
Fax[phone]
www.raymarine.com
RaytheonMarineCompany
RecreationalProducts
AnchoragePark
Portsmouth,Hampshire
EnglandPO35TD
Telephone[phone]
Fax[phone]
www.raymarine.com