Re: AJRLADO diskless controller test

2016-06-03 Thread David Gesswein
On Fri, May 06, 2016 at 09:47:47AM +0200, Anders Sandahl wrote: > Hi, > > I tried to run the diskless controller test on my PDP8/A. It fails before > any tests has been executed. I suspect that my RL8A controller is broken. > The CPU tests and the memory tests works fine. > > The test stopped @

Re: TI Professional Computer (TIPC) Service Manual?

2016-06-03 Thread Martin Peters
Hi all! David Gesswein: > On Sat, May 28, 2016 at 10:42:29PM +0200, Martin Peters wrote: > > I wanted to reactivate a TI Professional Computer (TIPC) and all I get > > some seconds after powering it on is the message > > > > "** system error ** 0004" > > > > and a beep, lasting for about 2