Problem with Proton NMR on Bruker AM360

From: Jürgen Schulte <schulte_at_binghamton.edu>
Date: Wed, 15 Nov 2000 08:35:31 -0500

Hi,

I would appreciate any help with a problem I am having with an AM360.
The following symptoms::
- I cannot get 1H spectra using parameter sets, which used to work before.
- However, I will get spectra, if I open up the filter as far as possible
(FW=250000)
- Changing O1 will not shift the spectrum.
- This problem only occurs in proton NMR, C-13 and other nuclei don't show
this problem.

I have swapped almost every board in the console and in the Aspect
computer, but nothing has solved my problem so far.

If anyone has encountered a similar problem, please let me know.

Thanks.
Jürgen

----------------------------------------
Jürgen Schulte Ph.: (607) 777-4405
Binghamton University Fax:(607) 777-4478
Chemistry Department
Vestal Parkway East
Binghamton, NY 13902-6016
                 mailto:schulte_at_binghamton.edu
             http://www.chem.binghamton.edu/staff/schulte
Received on Wed Nov 15 2000 - 10:26:39 MST

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