Troubleshooting; Nothing Appears On The Scoreboard; Scoreboard Does Not Respond - Fairplay MP-70 User Manual

Troubleshooting

TROUBLESHOOTING
If the problem you are experiencing fits a description below, try the solutions
suggested. If you need additional help, see
6.
N
OTHING APPEARS ON THE SCOREBOARD
Verify the following:

The MP-70/50's power cord is connected to a 120-volt grounded outlet
as instructed in

Power is reaching the outlet.

When you turn on the MP-70/50, the start-up
message appears on the LCD display (the
version number may vary). If the LCD display is
blank, try replacing the fuse on the back panel
of the MP-70/50 with a new, properly-rated fuse.

The scoreboard is properly connected to the MP-70/50, as instructed in
S
ETTING UP THE

Power to the scoreboard is turned on.

If you are using a wireless MP-70/50, make sure that these statements
are true.

The antenna is in its full upright position.

The CHANNEL and RADIO TRANSMIT mode switches are set correctly
as instructed in
W Option on page 102.
IRELESS

You are following the operating guidelines discussed at
WIRELESS OPERATING GUIDELINES
OPERATING GUIDELINES
S
COREBOARD DOES NOT RESPOND
If portions of the scoreboard do not respond, or the scoreboard otherwise does
not behave as expected, verify the following:

All system settings are correct as explained at
S S
YSTEM ETTINGS

The proper scoreboard type and data format are selected.
Your scoreboard supports the selected sport.
172
C
I P
MPORTANT RECAUTIONS
MP-70/50 on page 9.
MP-70/50 Wireless Option on page 85 or
on page 91 or
on page 109.
on page 142.
MP-70/50 • MP-72/52 • MP-73/53 • PN 98-0002-29 • REV 1709.13
ONTACTING THE HELP DESK
on page 8.
Brd 01 Group 009
MP-70, VER.3.07
G
G
ENERAL WIRELESS
P
ROGRAMMING THE
on page
MP-72/52 G2
ENERAL
(G2)