Epson 3865X Plus - Manual (Page 22)

4. Examine the connector end of the monitor cable, and
position the plug to match the orientation of the monitor
interface (marked with a monitor icon). Then insert the
plug into the port (the connector should fit in easily when
properly oriented), as shown below.
retaining screws
5. If the connector has retaining screws, tighten them by hand
or with a screwdriver, depending on the screw type.
Setting Up Your
System
1-5