Daktronics Tuff Sport Indoor LED Scoreboards - Manual (Page 27)

TNMC & Electronic Caption Troubleshooting & Maintenance 21
3.8 Display Maintenance
Complete a yearly inspection to maintain safe and dependable display operation.
This inspection should address the following issues:
 Loose Hardware: Verify that fasteners, such as bolts and rivets, have not come loose.
Check and tighten or replace fasteners as required.
 Excessive Dust Buildup: It may be necessary to occasionally vacuum the inside of
the display cabinet to remove dust/dirt buildup that may interfere with airflow.
 Corrosion: Check the paint, and look for possible corrosion
Make repairs or take corrective action immediately if any of the preceding conditions are present.
3.9 Replacement Parts List
The following table contains display components that may have to be replaced. Many of the
components within the display itself have attached part number labels.
Part Description Part Number
Indoor TNMC Card 0P-1150-0206
Module; 8x16, Amber (1") 0P-1186-0104
Module; 8x16, Red (1") 0P-1186-0111
Module; 8x16, Amber (0.75") 0P-1186-0112
Module; 8x16, Red (0.75") 0P-1186-02204
Power Supply; 12V @ 8.5A, 85-264VAC (for 1" mods) A-1555
Power Supply; 5V @ 10A, 85-264VAC (for 0.75" mods) A-1568
Cable; 18 pos, Ribbon, 6" W-1320
See Section 4 for information on Daktronics Exchange and Repair and Return program.