• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name R. Michaels

    Log entry time 23:20:34 on September 15, 2009

    Entry number 289819

    This entry is a followup to: 289569

    keyword=re: wierd spot_R

    The missing BPMA signals are possibly because the cable in the ADC
    is "sagging" and not making contact on its top two pins. This can
    happen if people are working in front of the Fastbus crate and jiggle
    cables. The connector is under gravity and likes to move. It's happened
    before unfortunately several times and we always swear we need a better
    strain relief. Next access this should be checked.