Scoreboard: Wireless, blanks or does POST test when wired shot clock is connected

Potential Symptoms

  • Scoreboard controlled by wireless All Sport momentarily blanks or does a POST (power on self-test) when a wired shot clock is connected to a remote¬†jack being driven from it.

Environment

  • Product Family: Basketball Scoreboard and Shot Clocks
  • Product: BB-2101¬†with BB-2140 (Other combinations possible)
  • Component: GYRUS DRIVER
  • Control System: All Sport 5100 Wireless Gen VI

Cause

  • Voltage Regulator in Gyrus driver is momentarily disturbed by the addition of the connected shot clock and the gyrus driver resets as a result.

Resolution

  • While the symptoms may seem alarming, there is no risk or damage to the shot clock or scoreboard. Once the Gyrus driver self-resets, the system should perform normally.

KB ID: DD3844541


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