Hi, I pretty much thought that. I have the owners manual now, thanks to Richard who has reorganised Manx. This just says the same about the LED's But I would still like to get it going. Has anyone got a copy of the Service manual or Technical manual for this ? Dan On 18 September 2012 08:50, <hvlems at zonnet.nl> wrote: In which case the DS200 is dead, unfortunately. -----Original Message----- From: Dan Williams <williams.dan at gmail.com> Sender: owner-hecnet at Update.UU.SE Date: Tue, 18 Sep 2012 08:19:08 To: <hecnet at update.uu.se> Reply-To: hecnet at Update.UU.SESubject: Re: [HECnet] DECserver 200/MC - Worth a Punt? Hi, I have tried all baud rates on the 1st Port. There is nothing on power on or if reset. Holding down the reset button whilst powering on doesn't change anything. I also tried shorting the pins in case the switch was broken. Although the network activity light flashes when I plug a network adapter into it, it doesn't seem to try and load anything. I have 4 machines with the software on and also tried it from a Linux machine. There is a short diagnostic manual online http://deathrow.vistech.net/~cvisors/DEC94MDS/dsrvbf01.txt. This says that if LED 2 is not lit up then it has a serious error and has failed self test. It says to refer to the technical manual if it doesn't light up, which I cannot find online. I used to have one of these before, which I gave away. This just worked, one of my machines is still setup from these days to mop boot it. Dan