Pc Serial Update; Serial Update Preparation; Serial Update Procedure - uAvionix AV-30-E Service Manual

7 PC Serial Update

7.1 Serial Update Preparation

1. Add wires to pins 8 and 15 to the AV-30 harness if not already
connected. Add an additional ground wire to either existing the
ground from the AV-30 harness or ground the new wire directly to
aircraft ground.
2. Connect the new wires to the DB-9 connector as shown below.
Upon completion of wiring, connect the new assembly to an
available serial port or USB serial adapter.
Note: AV-Link must not be installed if performing an update using the PC serial update
procedure.

7.2 Serial Update Procedure

1. Connect the AV-30-E to the Windows PC through the DB-9
connection previously installed in Section 7.1.
Service Bulletin
UAV-1005757-001 Rev A
11