Difference between revisions of "Minutes-3-20-2014"
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== Final installation and testing == | == Final installation and testing == | ||
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- There were some discussions initiated by Beni and Fernando, about what will be the consequences if the FDC installation is delayed say by a month. The CDC installation will be delayed, but then the other detectors are not ready for installation. After the meeting Elton discussed this with Tim: we are behind the schedule and more delays will make it even more difficult to do everything that is left in shorter time with the same people. | - There were some discussions initiated by Beni and Fernando, about what will be the consequences if the FDC installation is delayed say by a month. The CDC installation will be delayed, but then the other detectors are not ready for installation. After the meeting Elton discussed this with Tim: we are behind the schedule and more delays will make it even more difficult to do everything that is left in shorter time with the same people. | ||
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== Electronics == | == Electronics == | ||
− | - A LV cable was cut during installation: the insulation and 3 out of 10 wires were damaged, but there's still LV on the cards. Chris | + | - A LV cable was cut during installation: the insulation and 3 out of 10 wires were damaged, but there's still LV on the cards. Chris ordered parts needed to fix it. |
− | - Several 3M connectors have to be fixed, but we want to make sure they are really bad, because fixing is difficult. One connector can't be disconnected from the module | + | - Several 3M connectors have to be fixed, but we want to make sure they are really bad, because fixing is difficult. One connector can't be disconnected from the module: the plastic part separated from the metal base. |
+ | - 12 pre-amps that were replaced on the FDC were given to Nick for evaluation. Not all are necessarily bad, it could be also the connector on the pre-amp/daughter card that after replacement resulted in better connection. | ||
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== Engineering == | == Engineering == | ||
Revision as of 09:52, 23 March 2014
March 20, 2014 FDC meeting
Agenda
- Final installation and testing [1], [2]
- Testing with scope (Lubomir)
- Testing with DAQ E-log (Beni)
- Engineering (Bill, Dave)
- Electronics (Chris, Nick)
- Other