Introduction 1-5electronically display home and guest team names. Programmable TNMCs areavailable as a standard new scoreboard option with each of the models in this seriesand the message centers are also available for retrofit on existing scoreboards. TheBA-2001 and BA-2008 are available with an 8x32-matrix TNMC, while BA-2002,BA-2009 and BA-2018 may be equipped with a larger, 8x48 message center.Section 6 offers step-by-step information on TNMC maintenance andtroubleshooting.The outdoor LED scoreboards have been designed for use with an All Sport® 3000series control console; displays equipped with team name message centers requirean All Sport 5000 series controller.Both consoles use All Sport keyboard overlays (sport inserts) for game control andthe scoreboards operate without modification on All Sport 5000 signal protocol.Refer to the following controller manuals for operating instructions:• ED-12126: All Sport 3000 Series Control Console Operation Manual• ED-11976: All Sport 5000 Series Control Console Operation Manual1.5 Model NamesDaktronics scoreboards are differentiated by their model numbers: The two-letterprefix for the scoreboards in this manual is BA, which identifies them as baseballdisplays. The four numbers following the prefix, 2001, for example, simply identifya specific scoreboard model. Most Daktronics scoreboards also carry a two-numbersuffix that refers to indoor-outdoor status, power supply, and digit color: -11 and -12are outdoor scoreboards, 120 V and 230 V respectively, and they feature red digits; -21 and -22 are outdoor scoreboards, 120 V and 230 V respectively, and featureamber digits.1.6 Product Safety ApprovalDaktronics outdoor scoreboards are ETL listed and tested to CSA standards foroutdoor use. Contact Daktronics with any questions regarding the testing procedures.