Installation Procedure; Unpacking Unit; Electrical Connections - Garmin GTX 330 Installation Manual

3

INSTALLATION PROCEDURE

3.1

Unpacking Unit

Carefully unpack the equipment and make a visual inspection of the unit for evidence of damage incurred
during shipment. If the unit is damaged, notify the carrier and file a claim. To justify a claim, save the
original shipping container and all packing materials. Do not return the unit to Garmin until the carrier
has authorized the claim.
Retain the original shipping containers for storage. If the original containers are not available, a separate
cardboard container should be prepared that is large enough to accommodate sufficient packing material
to prevent movement.
3.2

Electrical Connections

All electrical connections, except for the antenna(s) and shield ground, are made through a single, 62 pin
D-subminiature connector (see Figure 4-1). The card-edge connector may be used to terminate shield
grounds to the GTX 330 back plate. Table 4-1 lists the electrical connections of all input and output
signals. See Appendix C for interconnect wiring diagrams and cable requirements for each signal.
Required connector and associated hardware are supplied in the connector kit (P/N 011-00583-00).
Check wiring connections for errors before inserting the GTX 330 into
the rack. Incorrect wiring could cause internal component damage.
Manufacturer
Garmin P/N
Military P/N
AMP
Positronic
ITT Cannon
Manufacturer
Crimping Tool
Military P/N M22520/2-01
Positronic 9507
ITT Cannon 995-0001-584
AMP 601966-1
Daniels AFM8
Astro 615717
GTX 330 Installation Manual
190-00207-02
Table 3-1. Pin Contact Part Numbers
62 pin D-Subminiature connector (P3301)
16 AWG 18 AWG
(Power Only) (Power Only)
336-00044-01 336-00044-00
N/A
N/A
N/A
N/A
Table 3-2. Recommended Crimp Tools
16, 18 & 20 AWG
Hand
Positioner
N/A
9502-11
N/A
N/A
K774
N/A
CAUTION
20 AWG
336-00044-02
N/A N/A
N/A N/A
N/A N/A
N/A N/A
Insertion/
Extraction Tool
(note 2)
M81969/1-04
M81969/1-04
N/A
91067-1
M81969/1-04
M81969/1-04
22-28 AWG
336-00021-00
M39029/58-360
204370-2
MC8522D
030-2042-000
22-28 AWG
Positioner Insertion/
Extraction
Tool
M22520/2-09 M81969/1-04
9502-3 M81969/1-04
995-0001- N/A
739
601966-6 91067-1
K42 M81969/1-04
615725 M81969/1-04
Revision G
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