Garmin GMA 347, Руководство по установке

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Page 3-10 GMA 347 Installation Manual
Revision A 190-00325-01
3.5.3 Configuration Module Assembly Procedure
Table 3-7. Configuration Module Wire Color Reference Chart
Color Function J3472 Pin
Black Ground 1
Red Vcc 21
Yellow Data 40
White Clock 60
1. Crimp pins (4) onto each wire of the four-conductor wire harness (3). Strip 1/8” of insulation
from each wire prior to crimping.
2. Insert newly crimped pins and wires (3, 4) into the appropriate connector housing (5) location
shown in the figure below.
3. Apply the spacer (2) by wrapping it around the PCB Board (1) making sure to insert the plastic
connector mounted on the board into the hole provided in the spacer.
4. Plug the four-conductor wire harness (3) into the connector on the PCB Board (1).
5. Insert into the backshell (6) recess, PCB Board (1) with pad (2) in position.
6. Attach cover (7) to backshell (6) using screws (8).
Figure 3-5. Configuration Module Installation