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The user should connect the inputs using high quality cables, then connect the RS-232
cable if used and finally connect the video and appropriate audio outputs to a monitor or
projector or other destination device. After connecting the signal cables, the AC power
adapter should be connected, first to the MX3141HDA and then to the AC power
source.
5.0
OPERATING THE MX-3141HDA
Once the signal cables and AC power adapter have been connected, the switcher can
be turned on using the front panel power switch. If the appropriate signals have been
applied to the inputs, a high quality signal should appear on the monitor or projector as
each input in turn is selected. Gain is unity so the output should mirror the inputs in all
cases.
Note: Audio I/O is line level. It is not possible to directly feed speakers or receive audio
from a source speaker output. Damage may result if attempted.
5.1
OPERATING THE MX-3141HDA USING THE INCLUDED IR REMOTE
Operation of the switcher via the included Infrared Remote Control is a matter of simply
pointing the remote at the MX-3141HDA and selecting the appropriate input on the
remote control. In order for the remote to function properly, the small square window on
the front of the MX-3141HDA must be unobstructed and not in sunlight or extremely
bright artificial light and the distance from the IR remote and the switcher should not be
more than found in a standard residential room.
6.0 TROUBLESHOOTING
Most problems encountered with the MX-3141 series of products relates to faulty cables
or incorrect signal levels from the sources.
If some inputs function correctly and others do not, interchange cables between sources
and see if the problem moves with the cables. If it moves, a bad cable or cable
connector is the probable reason for the trouble. If the problem remains with one
particular input, connect that source to a different input using the same cable and see if
the problem moves. If it does, the problem is with the source.
After trying the above suggestions should the problem still persist, contact your dealer
for additional suggestions before contacting TV One. Should the dealer’s technical
personnel be unable to assist you, contact TV One via our support website:
http://tvone.crmdesk.com.
Create a technical support request on the site and our
support team will respond within a short period of time.