They substituted the original psus of their ki10
> Am 12.10.2024 um 23:50 schrieb Brent Hilpert via cctalk > <cctalk@classiccmp.org>: > > On 2024Oct 12,, at 4:51 AM, hupfadekroua via cctalk <cctalk@classiccmp.org> > wrote: >> >> after approx 30 years of waiting our time has come to get hands on a Cyber >> 180/860a. > ... >> Another approach would be to substitute the old psu by modern ones, possibly >> by DC-DC converters or switching powersupplies. >> >> Does someone have experience in the substitution of psus in the multiple KW >> range or did this in the past? > > > If I recall, the late LCM did this (swapped out the original supply modules > and put in modern switching supplies) for one of their large machines. > (Again, IIRC) there were pictures on the website of the new supplies > installed in the cabinets. > I kinda think it was the CDC 6500, but was perhaps one of the DEC > <something>-10's. > > Of course, you can’t just contact contact the LCM anymore. > Was it Rich Alderson from, or formerly, on the list who used to work at LCM? >
