[BRLTTY] off topic - Cleaning alva delphi braille display

[Jason White]

On Sun, Jul 06, 2008 at 12:14:27PM +0100, Sérgio Neves wrote:
> But is there a very high probability of damaging the display if I try to 
> disassemble it?

Yes, you could easily make the problem much worse and much more expensive to
fix. The cell components need to be handled and serviced by someone who is
experienced in working with piezoelectric cells and who has appropriate
training in this specialized area.