SN3500 Primary Navigation Display Service Bulletins and Service Information Letters

• SB 3500-07: SN3500 interfaced with WSI Datalink Weather Receiver
  (Revision B - April 22, 2008)
  SB 3500-07-B, Service Bulletin (Mandatory) (PDF 15KB)
  SN3500 Software Page



• SIL 3500-06: Release of software version 3.02 (November 19, 2007)
  SIL 3500-06 Service Information Letter (PDF 20KB)
  SN3500 Software 3.02 Update Instructions.pdf (PDF 1.3MB)



• SIL 3500-05: Interfacing with Garmin GNS 400W/500W series receivers (Revision B - March 7, 2007)
  SIL 3500-05 Rev. B Service Information Letter (PDF 64KB)



• SIL 3500-04: Release of software version 3.01 (September 29, 2006)
  SIL 3500-04 Service Information Letter and Update Instructions (PDF 434KB)
  Note: Software version 3.01 has been superseeded by version 3.02 and is no longer available for download.



• SB 3500-03: Coupled back course approach; release of software version 3.00 (December 5, 2005)
  SB 3500-03 Service Bulletin (PDF 25KB)
  SB 3500-03 Update Instructions (PDF 866KB)
  Note: Software version 3.00 has been superseeded by version 3.01 and is no longer available for download.



• SIL 3500-02: Release of Software Version 2.01
  SIL 3500-02 Service Information Letter (PDF 23KB)
  SIL 3500-02 Update Instructions (PDF 808KB)
  Note: Software version 2.01 has been superseeded by version 3.00 and is no longer available for download.



• SIL 3500-01: Color Quality Update - Affects serial numbers 1041 - 1096
  SIL 3500-01 Service Information Letter (PDF 15KB)
  SIL 3500-01 Update Instructions (PDF 531KB)
  Note: Performing the update instructions for SB 3500-03 will incorporate the updates for SIL 3500-01