Lowrance electronic GlobalMap Baja 840C - Manual (Page 24)

16
Com-1 wiring to exchange information
with another device.
Com-2 wiring to exchange information
with another device.
Orange (Receive)
Shield (Ground)
Transmit
Ground
Com-1
To Unit
To Other
Device
Yellow (Transmit) Receive
Green (Receive)
Shield (Ground)
Transmit
Ground
Com-2
To Unit
To Other
Device
Blue (Transmit) Receive