Tabletop Quick Reference
For the latest version of these instructions, and additional user instructions, go to the customer service section of www.coloradotime.com
Email: support@coloradotime.com 1-800-287-0653 or +1 970-667-1000
F974/201905
Physical connections
2 USB-B ports
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connect to power supply or external battery to run the controller
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to connect to a Display Link Plus computer to send data to a video board
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for software or firmware updates as directed by CTS Customer Support
2 scoreboard ports
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to connect to a scoreboard for wired data transmission instead of wireless
Antenna: Use only the antenna that came with your unit, or a replacement antenna from Colorado Time Systems. Other
antennas may result in degraded performance.
Run/Stop/Reset ports: Follow the instructions on the quick reference card for the individual sport.
The unit runs on A/C power or may be run on a customer supplied external battery.
An external battery must be USB Compatible and have an input and output of 5V/1.0A.
Average battery run and charge times as tested. (Note: Customer results may vary.)
Battery Capacity 3.7V 10000mAh 38Wh 3.7V 7800mAh 29Wh 3.7V 2600mAh 10Wh
Run Time
19 hours
15 hours
4.5 hours
Charge Time
28 hours
5.5 hours
3 hours
While testing some external batteries, it was found that occasionally the WTTC turned off immediately after selecting a
sport. If this occurs, simply turn the power switch off and then back on. Normal operation should resume.
