http://dept.physics.upenn.edu/~wk/TOF-preamp-burnin.html


click on image to enlarge ...
Time-of-Flight preamp burnin stations at Penn as seen on May 4, 2000.

Overall views 1 2 3 4 5


DIASTER STRIKES - Saturday evening, MAY 6th - WATER LEAK INTO 1W10 FROM THE AIR HANDLING UNIT ON THE SECOND FLOOR DIRECTLY ONTO THE PREAMP BURNIN STATION! Photos taken Monday at 10:45 AM May 8, 2000.

This is the lab where the preamp burnin station was set up and where the water from the air-handling unit came into: 1 2 water on floor, see relections of overhead lights 4 6 7 8


This is the air handling units with the water catch basin:

9 11 12 13 14 15


Damaged preamps in burnin stations:

16 17


Magnified views of damaged preamps:

18 19 20 18


22 23

May 8, 2000
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