a9x External Monitor via VGA?

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum SVEscape,

While the 9" and larger e/eS-Series MFDs feature a video output port and may be interfaced to a TV or monitor to repeat the MFD's screen image, the same is not so for a/c-Series MFDs. As a workaround, you may want to consider using a Google Chromecast (or a similar product) with a TV or other viewing device having a USB port. The Chromcast device may be used to repeat the screen image of a compatible tablet running the RayViewer or RayControl mobile app, which in turn is repeating the screen image of the MFD.