Cable Installation; Figure 3-1. Coaxial Cable Installation - Garmin GNS 530W Installation Manual

3.8 Cable Installation

Follow the steps below for installation of the coax cables:
1. Route the coaxial cable to the rack location keeping in mind the recommendations of Section .
Secure the cable in accordance with good aviation practice.
2. Trim the coaxial cable to the desired length and install the BNC connector (330-00087-00) per
the cabling instructions on Figure 3-1. If the connector is provided by the installer, follow the
connector manufacturer's instructions for cable preparation.
The card-edge connector may be used to terminate shield grounds to the 500W Series unit back plate.
Feed wires through the connector backshells before insertion into the 25-, 44-, and 78-pin connectors.
Contacts for the 25-, 44-, and 78-pin connectors must be crimped onto the individual wires of the aircraft
wiring harness. The following table lists contact part numbers (for reference). See Table 3-3 for
recommended crimp tools.
Page 3-6
Rev. D

Figure 3-1. Coaxial Cable Installation

500W Series Installation Manual
190-00357-02