AMMRL: Magnet/Sample regulation failure -INOVA

From: Jagadeesh B <bj_at_iict.res.in>
Date: Mon, 8 Dec 2008 19:41:38 +0530

Hi Friends !

I am here again to seek your advice on another problem I am facing with the Magnet/ Sample regulation board on Inova-500 (10 years old).

The board shows 'failure' indication (red) and acquistion does not proceed.   Rebooting the console and reloading vnmr software did not solve the problem.  The master clock is working fine.  All the components on the board are appearing to be OK and the T-capacitors are fine.

Please suggest me some tips to rectify the problem  or sources that I can get a spare board  at a cheaper price.   

many thanks in advance 

 regards--Jagadeesh 

-------------------------------------------------
B. Jagadeesh  Ph.D
Scientist
Center for Nuclear Magnetic Resonance  
Indian Institute of Chemical Technology [IICT]
Tarnaka, Hyderabad- 500007, INDIA
Telephone:  +91-40-2719 3006/3976  
FAX:  +91-40-2719 3108

Received on Mon Dec 08 2008 - 05:14:35 MST