Edge Scoring System

Service Issues Possible Cause Suggestions
Does not turn on
  1. Not plugged in
  2. AC adapter not working
  1. Plug in unit
  2. Replace AC adapter
Logo on display lights up but controller does not
  1. *DB25 control cable not plugged in
  2. Bad *DB25 control cable
  3. Controller malfunction
  1. Plug in display cable
  2. Replace *DB25 control cable
  3. Call for service