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User name Chiranjb
Log entry time 23:50:20 on November 12, 2008
Entry number 248472
keyword=S1 ADCs look okayAfter discussion with Vince, I looked into the LHRS ADCs and TDCs for S1 and S2m. We took a dedicated run with T3=300Hz and 0 ns delay.
The spectra look okay and a closer look into the S1 and S2m ADCs confirmed that they have not moved "anywhere". The HV s were adjusted to align the peaks at the channel 1200 for S1 and channel 80 for S2m. They look reasonable at this moment.
Attached are two crude plots for S1 left and right ADCs.
Figure 2
