On Fri, Nov 27, 2015 at 11:29:32AM +0100, Johnny Billquist wrote: > On 2015-11-27 06:13, Pontus Pihlgren wrote: > >I can only say that they fail often. We have replaced lots in > >our 11/70. Luckily we have had spares. > > > >Sometimes the failure has been rather catastrofic with blown > >components. I think these modules run quite hot since > >discoloured pcb:s are common. > > I think we more often see failures in the H744(0) modules, but we've had > failures in both, yes.
My memory is fussy, I recall failures in both 744(0) and 745, but not which one is more common. You are probably correct. /P
