This chartplotter allows video input from HDMI^® video sources, such as a Chromecast™ device or a Blu-Ray™ player. You can view protected HDMI content (HDCP content) on the chartplotter screen, but are limited with how you can view that content on additional devices.

Through the HDMI OUT port, you can display the chartplotter on an external screen, such as a television or monitor. On a GPSMAP 8000 series chartplotter, you cannot view HDCP content on an external screen. On a GPSMAP 9000 series chartplotter, you can view HDCP content on an external monitor that supports industry HDCP standards.

HDMI video is shared across the Garmin BlueNet™ network and across the Garmin Marine Network, but it is not shared across the NMEA 2000^® network. HDCP content cannot be shared across the Garmin network to GPSMAP 8000 series or older chartplotters.

The Garmin GPSMAP HDMI accessory cable is 4.5 m (15 ft) long. If you need a longer cable, you should use an active HDMI cable only. You need an HDMI coupler to connect the two HDMI cables.

You can use an adapter cable to power a media player stick using a USB port on the chartplotter. The USB port on a the chartplotter can supply up to 2.5 W to power a media player stick.

You must make all cable connections in a dry environment.

Devices

Item	Device
	HDMI source, such as a Chromecast device
	GPSMAP chartplotter
	Monitor, such as a computer or television

Connections

From	To	Cable
HDMI source's HDMI OUT port	Chartplotter's HDMI IN port	Garmin HDMI Cable
Chartplotter's HDMI OUT port	Monitor's HDMI IN port	Garmin HDMI Cable
Chartplotter's USB port	HDMI source's USB port	Adapter cable to power the HDMI source, if possible (2.5 W maximum)