Raymarine ST70 Instrument Service Manual

ST70 Service ManualDocument number:83189-1Date: August 2007

4 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Is all data available?Is the

Chapter 1: Diagnostics & Software Upgrades 5COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE1.2Upgrading S

6 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEDownloading software upgradesFind and dow

Chapter 1: Diagnostics & Software Upgrades 7COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE 6.

8 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE 11. When the upgrade is comp

9COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEChapter 2:Servicing2.1 Construction Figure 2-1: ST

10 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE2.2 DisassemblyThe sealing washer, keypa

Chapter 2: Servicing 11COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE2.4 PCB Figure 2-2: ST70 cir

12 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Figure 2-3: ST70 circuit di

Chapter 2: Servicing 13COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Figure 2-4: ST70 circuit di

© Raymarine plc 2007 copyrightST70 and SeaTalkng are Trademarks of Raymarine plcCompactFlash is a trademark of the SanDisk Corporation Windows is a tr

14 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Figure 2-5: ST70 circuit di

Chapter 2: Servicing 15COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Figure 2-6: ST70 circuit di

16 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Figure 2-7: ST70 circuit di

Chapter 2: Servicing 17COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEComponents Figure 2-8: Instr

18 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE Figure 2-9: Pilot PCBR8 fit

Chapter 2: Servicing 19COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEParts list Reference Part Nu

20 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEC38 93BDBI10U CAPACITOR 10UF 6.3V 10% (0

Chapter 2: Servicing 21COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEC78 93ADHBXX10N CAPACITOR 10nF XR7C79 9

22 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEC125 93ADHBXX10N CAPACITOR 10nF XR7C126

Chapter 2: Servicing 23COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEIC5 9400LMV761 IC COMPARATOR 2.7 TO 5VI

iCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEContentsIntroduction ...

24 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEPLG5 9600KITAG3 GROUNDING SPRINGPLG6 960

Chapter 2: Servicing 25COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCER42 91QAA10K RESISTOR 10K 1% 0.063W 040

26 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCER89 91AAAXXX1K0 RESISTOR 1.0K,1% 0.063W

Chapter 2: Servicing 27COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCER132 91QAA22K RESISTOR 22K, 1%, 0.063W,

28 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCER171 91QAA10K RESISTOR 10K 1% 0.063W 040

Chapter 2: Servicing 29COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCERN9 91ZCAXXX22R RESISTOR NETWORK 4 X 22

30 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCETR6 9500IMT1 DUAL TRANSISTOR ARRAYTR7 95

31COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEIndexAAbout Display information, 1, 3Applicability of info

32 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCERaymarine plc, Anchorage Park,Portsmouth

iiiCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEIntroductionSafety notices

iv ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE

1COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEChapter 1:Diagnostics & Software UpgradesUse this chapter

2 ST70 Service ManualCOMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCE3. With the Diagnostics menu displayed, u

Chapter 1: Diagnostics & Software Upgrades 3COMMERCIAL IN CONFIDENCEFor information onlyFor information onlyCOMMERCIAL IN CONFIDENCEDiagnostic cha