HP iPaq 1940 and 24v
 

Can a HP iPaq 1940 run off a 24 volt system?? I have a powered mount that runs fine with 12v systems but havent been able to find a 24v system to test it with that works and I'm flying in an aircraft with a 24v system on Monday.

I did try it on an aircraft with a 24v system but got no response however have been advised that the cigarette lighter may not be working.

I do have a 24v > 12v converter but we were getting no response with that connected either.

Thanks in advance