Troubleshooting Chart - Nevco MPCX Soccer Control Operator Instructions Manual

Problem
Scoreboard will not turn ON when control
is turned ON
Control continues to search after an
unusually long time
Data won't change on control
Control display shows incorrect
information
Control is ON but scoreboard is OFF (data
is changing on control)
Scoreboard is ON but does not respond to
the control
Cannot operate scoreboard with my control
st
(Scoreboard is on, 1 control has left area)
I cannot set the time
Cannot turn the time ON
Scoreboard is displaying data in the wrong
places
Home Shots & Guest Shots are reversed on
scoreboard (7500A or 7500B series)
Horn sounds about 1 second after timer
counts down to zero
Scoreboard is ON – Control is OFF
Only one control of a multi-control
scoreboard system will operate the
scoreboard

TROUBLESHOOTING CHART

Cause
Receiver not
working
Control signal weak
Check signal
strength (see
Options menu)
Control is linked to extra unwanted receivers
or wanted receivers are not powered ON.
Control is not linked to this scoreboard
Didn't sync up
No power to scoreboard
Bad connection between Receiver and
scoreboard module
Control and receiver are not communicating
Scoreboard was left with security ON
The time is running
Time at 0.0 and set to count down
Control is not configured for correct
scoreboard model series
Batteries were removed while scoreboard
ON
One or more of the controls has its Security
set to "(+)ON"
Check LED status indicator on receiver
(on solid = power, blinking when key is
pressed on control = has signal I/O)
Battery level low
Control in a poor
location
14
Solution
Restore power to
receiver
Replace batteries
Make sure the control is in clear line of
sight of the scoreboard
Move closer to scoreboard
Use the Options Menu to check the
number of receivers the control is linked
to and the number of receivers on its
list.
Find and use the control for this
scoreboard.
Link the control to this scoreboard or
group (see Options Menu)
Power control OFF, then ON
Check all switches, breakers, and fuses
Check all cables and connections
Turn control OFF, then ON to establish
communications
Cycle power to receiver
Stop the time first
Set some time on the clock or change
timer direction to UP count
Verify your scoreboard model, and from
the Options Menu, select "Enter Code to
Change Settings". Enter the code and
select the "Scoreboard Model" option.
Use the "+" key to view and select the
correct scoreboard model series. (See
Options Menu section for list of
models)
Install batteries -- power ON then OFF
Cycle power at scoreboard
Set the Security of ALL controls used in
a multi-control system to "(-)OFF" (See
the Options Menu)