On 05/17/2012 06:36 PM, Ruud@Baltissen.org wrote: > Hallo allemaal, > > > During the cleaning I found a brown 1541 with a short board. But > this board has metal cases on the place where you normally find the > oscilator and the 74LS193. I have one of those as well. Otherwise it's a normal 1541 with ALPS drive with a nice feature, all of the large ICs are in sockets, that includes ROMs, RAM and the gate array. The PCB rev is 1540050 Rev.C. and S/N of the drive is K0011975. It is labeled 'VC-1541' though. > IMHO this is one of the first brown 1541s, although I cannot call > 95621 early. Any suggestions? What are the datecodes on the ICs and what PCB do you have? Mine are all below week 10 1983. Gerrit Message was sent through the cbm-hackers mailing listReceived on 2012-05-20 14:00:06
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