Garmin GMA 350 User Manual

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190-01134-11.pdf
190-01134-11
GMA 350/350c/350H/350Hc Installation Manual
J
1 1
JGS 1/20/11
G 8/28/15 Added the GMA 350c, 350Hc, GMA 350Hc 132044
H 10/2/15 Included FCC comments 133098
J 3/22/16 Added European Union and Brazil statements 139773
NOTES:
1. DESCRIPTION: Installation Documentation
2. DISTRIBUTION: This document is intended for electronic distribution.
Portable Document Format, contains Installation Manual and Release Specication
release.indd Adobe InDesign Format, Release Specication
Manual Elements FrameMaker, Formatted Files and Figures
*.* Various supporting illustrations, drawings, and artwork.

Garmin GMA 350 Specifications

General

Brand	Garmin
Model	GMA 350
Category	GPS
Language	English

Summary

Definitions of Warnings, Cautions, and Notes

General Description

Equipment Description

Details the GMA 350/350H audio controller and marker beacon system features and functions.

Technical Specifications

Presents physical and electrical characteristics, including environmental compliance and power requirements.

Certification

Details TSO/ETSO compliance, deviations, and non-TSO functions for regulatory adherence.

Installation Overview

Introduction

Provides hardware information for installing the GMA 350/350H audio panel and marker beacon antenna.

Installation Considerations

Discusses general installation practices, including antenna mounting and wiring.

Cabling & Wiring

Mounting Requirements

Installation Approval Considerations for Pressurized Aircraft

Electrical Noise

Installation Procedure

Antenna Installation

Antenna Cable Connectors

Electrical Connections

Describes electrical connections via D-subminiature connectors and caution for wiring errors.

Backshell Assembly

GMA 350/350H Unit Installation

Steps for physically installing the unit into its rack, with caution against excessive force.

Post Installation Configuration

Information on using the configuration tool for adjusting settings without removing the unit.

Post Installation Checkout

Procedures for verifying failsafe operation, transceiver function, audio sources, and ICS system.

System Interconnects

Pin List

Detailed list of pin functions for J3501 and J3502 connectors for system integration.

Power

Serial Data

Audio Inputs and Outputs

Comprehensive details on audio connections for COM, NAV/TRFC, AUX, TEL, Pilot/Copilot, and Passenger.

Miscellaneous Configurable I/O

Appendix A Installation Considerations for Upgrading from a Garmin GMA 340

Appendix B Outline and Installation Drawings

Appendix C Interconnect Drawings