[cctalk] Re: Vmebus

2024-01-30 Thread Kurt Nowak via cctalk
I have several Sun3 machines... 3/160, 3/110, 3/50 and 3/60. All except the 3/80 use VME bus. -Kurt On Mon, Jan 29, 2024, 20:07 Bill Degnan via cctalk wrote: > Anyone have a VMEbus system they use at least occasionally? If so, what > make/model/config? > Bill >

[cctalk] Tips on VME board access

2023-06-03 Thread Kurt Nowak via cctalk
Hi all, I have a Sun 3/110 with a faulty video section (hangs at boot when it polls the FB) and I want to be able to probe and troubleshoot the board. Does anyone have any tips on how to get at it since it's buried in the VME chassis. I was thinking of having an extension card made but thought I'd

[cctalk] Sun 3/110 CPU board schematic?

2023-01-23 Thread Kurt Nowak via cctalk
Does anyone by chance have a schematic for the 3/110 main board? Its been running great until recently where my framebuffer died. It boots right up to where it polls the cgfour and then stalls. I was hoping to do some troubleshooting. Thanks, Kurt

Re: Wanted: Sun Sparcstation Classic/LX PS Fan

2021-09-21 Thread Kurt Nowak via cctalk
nhelp.com mailing list? > > The fan is a 12v 60x25mm 14cfm according to the Nidec TA225DC datasheet. > > Cheers, > Malte > > On Mon, Sep 13, 2021 at 3:17 AM Kurt Nowak via cctalk < > cctalk@classiccmp.org> wrote: > >> Hi All, >> >> Does anyone by c

Wanted: Sun Sparcstation Classic/LX PS Fan

2021-09-12 Thread Kurt Nowak via cctalk
Hi All, Does anyone by chance have a collection of fans? The one in my Sun Sparc Classic died and I am having a hard time finding a replacement with the same specs. Or can anyone recommend a good source? It's a Nidec BetaV, TA225DC, Model M33402-55 Thanks! -Kurt

Sun 3/80 parts

2021-05-20 Thread Kurt Nowak via cctalk
Hi All, I lent my Sun 3/80 out to someone and it came back pretty damaged. Does anyone by chance have an old 3/80 carcass laying around that has a good rear plastic bezel P/N 600-2209-02? If not, does anyone have any plastic repair suggestions? Also one of the rear feet (narrower rear one) opposi

Re: Maxtor ESDI drive PCB question

2021-05-09 Thread Kurt Nowak via cctalk
Sorry, typo... they are XT-8760E drives. On Sun, May 9, 2021 at 9:12 AM Kurt Nowak wrote: > Hi All, > > I have two Maxtor XT-4380E drives, one is a Series Code 3 and the other is > 4. Is it OK to swap the boards between the two or is this a bad idea? They > physically appear to look the same. >

Maxtor ESDI drive PCB question

2021-05-09 Thread Kurt Nowak via cctalk
Hi All, I have two Maxtor XT-4380E drives, one is a Series Code 3 and the other is 4. Is it OK to swap the boards between the two or is this a bad idea? They physically appear to look the same. Also a general question about PCB cleanup. Is there a method or solvent of some sort to clean boards? I

Re: hp 9145 capstan replacement

2021-04-24 Thread Kurt Nowak via cctalk
I was going to mention him too but you beat me to it. He does really great nice work. I've had a few QIC drive rollers replaced through him. http://www.terrysrubberrollers.com/ -Kurt On Fri, Apr 23, 2021, 20:32 Chuck Guzis via cctalk wrote: > On 4/23/21 8:11 PM, Curious Marc via cctalk wrote:

Re: Apollo Date Bug

2021-04-08 Thread Kurt Nowak via cctalk
; wrote: > On 4/7/21 1:16 AM, Kurt Nowak via cctalk wrote: > > Hi All, > > > > Back after a long time away from this list... I happen to have a small > herd > > of Apollo DN3500/4500 boxen which i pulled out the other day to see if > they > > still run. >

Apollo Date Bug

2021-04-07 Thread Kurt Nowak via cctalk
Hi All, Back after a long time away from this list... I happen to have a small herd of Apollo DN3500/4500 boxen which i pulled out the other day to see if they still run. Sure enough they still boot up (one has a flaky PS but i have a few spares). Anyway, the last time i fired one of them up (runs