wright@usceast.cs.scarolina.edu (Steve Wright) (03/28/91)
This is being posted for an associate please respond to: peter@epoch.geol.scarolina.edu or peter@ocean.geol.scarolina.edu (ocean is the one dying) Hi! I have kind of an urgent problem here, our SGI is dying fast. Our local tech guy just disassembled our unit and diagnosed a failing switching PS. We have no docs on the PS and I was wondering if any of you guys knew where we could get a PS and/or docs? We do not have a maintenance contract any more ($$$) so we are trying to help ourselves. Here is what we do know: machine: SGI 4D/70GT age: ~2-3 years Serial number: 11714 country of origin for PS: Germany (?) manufacturer of PS: Mighty Mite-A (?) misc. info. off PS: 115v 30A input BAUART GEPRUFT (umlaut on U) TUV (umlaut on U) 1000W 5v 200A 12v 20A 5.2v 5A 12v 5A (-12v maybe?) 7" (18 cm.) W 5" (12.5 cm.) H 12" (31 cm.) L Of course, we would also like data sheets, schematics, (a CRAY YMP of our own,...), etc. The symptoms include: a medium-high pitched ringing and video problems (ripple and video detritus -- windows leave bits after they've gone & scrolls are not clean) Any E-mail to: peter@epoch.geol.scarolina.edu peter hoffman u. of south carolina geological sciences +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Steve Wright | Systems Programmer +1 803 777-4611 wright@cs.scarolina.edu | Dept. of Computer Science - LeConte 216 ...ncrcae!usceast!wright | Univ. of South Carolina, Columbia, SC 29208