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User name deng
Log entry time 21:58:17 on September 30, 2009
Entry number 292471
keyword=PVDIS tagger signal check
At some point, we lost the tagger signal for left arm again. We went down
to the hall and checked from the source of the tagger. By just checking
signals around on a scope we got the tagger back. We didn't really do
anything except unplugging and plugging back in signals. So there must be
some cable connection problem which causes the tagger missing from time
to time. We moved the tagger signal where it is fanned out to another
block of the fan-in/fan-out module and hope this could solve the problem.
A copy of this log entry has been emailed to: xiaochao, rom, rsubedi, pkpan, dwang, deng