3DMC Reference Guide
The cable is the
Check that the power cable
supplies 12 to 24 VDC and is
• A socket (positive) = 12 to 24
• E socket = Ground
Check that the power cable is
connected to the correct port and
the ends are securely fastened.
If the cable is damaged, contact
your dealer to purchase a new
Screen display turns off by itself.
The fan may be
the display to
Check that the fan is rotating.
If the fan is not rotating, it may be
damaged and needs to be replaced
with a new one. Contact your
Contact your dealer for
information on replacing the fan.
Screen display goes dim by itself