Garmin GPSMAP 8500 Black Box Installation Instructions - Page 2

Item Name GMM À GARMIN Á PROCESSOR BOX port MAIN DVI VIDEO IN Â port GRID Ã Power cable Ä GARMIN MONITOR Å port MAIN DVI-I VIDEO Æ OUT port Card Reader Ç NMEA 2000® port È NETWORK port (×4) É Description The GMM is touch-screen monitor that connects to the GPSMAP 8500 to act as a display and interface, or as display without interface capabilities. You can connect two GMM devices to one GPSMAP 8500, although only one will allow touchscreen control of the GPSMAP 8500. This Garmin® Marine Network port allows the touchscreen features of a GMM to be used by the GPSMAP 8500. To function correctly, the GMM that connects to this port must also connect to the MAIN DVI VIDEO IN port with a DVI-D cable. This DVI video port is used only for connecting the GMM that controls the functions of the GPSMAP 8500. To function correctly, the GMM that connects to this port must also connect to the GPSMAP 8500 through the GARMIN PROCESSOR BOX port with a Garmin Marine Network cable. A third-party monitor can be connected to this port, but touchscreen input will not be supported. The GRID is a remote input device that controls the functions of the GPSMAP 8500. The GRID connects to the GPSMAP 8500 with a standard Garmin Marine Network cable. If more than one system is present on the boat, the GRID is assigned to a specific GPSMAP 8500 in the software configuration. It is recommended that you connect all of the GPSMAP 8500 system components to the same 10-35 Vdc power source. This Garmin Marine Network port allows a GMM to control the functions of the GPSMAP 8500. To function correctly, the GMM connected to this port must also connect to the MAIN DVI-I VIDEO OUT port with a DVI-D cable. This DVI video port connects to the GMM that controls the functions of the GPSMAP 8500. To function correctly, the GMM connected to this port must also connect to the GARMIN MONITOR port with a Garmin Marine Network cable. The card reader allows you to use memory-card features across all devices on the Garmin Marine Network. You can use premium maps, update device software, and transfer data. The GPSMAP 8500 connects to a standard NMEA 2000 network to communicate with NMEA 2000 devices such as a GPS antenna or a VHF radio. The ports labeled ENGINE and HOUSE are reserved for future use and should not be connected to a standard NMEA 2000 network. The Garmin Marine Network connects the GPSMAP 8500 to other Garmin devices, such as a radar or a sounder, and to other GPSMAP devices, if more than one GPSMAP device is present on the boat. 2