I have a G1315B DAD connected to a 1290 LC with a 6420 QQQ. It is running on Masshunter version B.08.00. I am trying to collect an absorbance spectrum chromatogram using the DAD simultaneously with the MS chromatogram. I have de-selected all the Signals (i.e. A through E) and set the DAD Advanced Spectrum to 210 to 750 nm but do not see any absorbance signal when I go to extract the signal from the chromatogram. Should I be doing anything differently? Thank you!