Page A
GMA 340 Installation Manual
Rev. L
190-00149-01
© Copyright 2003
Garmin Ltd. or its subsidiaries
All Rights Reserved
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Information in this document is subject to change without notice. Visit the Garmin web site
(www.garmin.com) for current updates and supplemental information concerning the operation of this and
other Garmin products.
Garmin International, Inc.
1200 E. 151
st
Street
Olathe, KS 66062 USA
Telephone: 913-397-8200
Aviation Panel-Mount Technical Support Line (Toll Free) 1-888-606-5482
Dealer Line: 1-800-800-1420
Web Site Address:
www.garmin.com
Garmin (Europe) Ltd.
Unit 5, Quadrangle, Abbey Park Industrial Estate
Romsey, SO51 9DL, U.K.
Telephone: 44/1794.519944
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RECORD OF REVISIONS
Revision
Revision
Date
Description
ECO #
A
01/27/98
Preliminary Release
-
B
03/05/98 Add Music Trip Level Adjustment
8512
C
02/03/99 Add Marker Sens Adjustment and Crimp Tool P/N
10404
D
02/15/99 Add JTSO’s
10487
E
05/28/99 Updated Document
11122
F
05/26/00 Redraw
13446
G
04/27/01 Add 340H P/N, STC, Mod 1 Normal/Split Com
Mode Connections, Helicopter PTT Switch
15687
H
05/18/01 Added Dual ADF Version
15847
J
12/18/01 Add mono/stereo failsafe note
17123
K
06/24/02 Add 20 dB Music Volume Control and mod history
18443
L
06/30/03 Add SB0213 and SB0221
21559
