Hardware Status (page 3 of 6)

Hardware Status (page 3 of 6)

• no problems in 5 door openings!
• Known problems
  • 0.4% dead channels (4 of 1024), all moved to EM4
  • no sick channels
  • redundant fiber path (N clock B) marginal
  • Bias voltages can sometimes trip when beam conditions are bad

Previous slide

Next slide

Back to the first slide

View Graphic Version

1) show calibration slide

2) show LV slide demonstrating clocking problems