<> 1 CPU? it has two interesting-looking chips: <> 1: LSILIA 0485, 21-23413-01, DC379, TAC 8546 <> 2: LSILIA 0486, 21-23389-01, DC379, CAC 8544 < <A couple of very custom DEC chips that form the VAX CPU IIRC. The Microvax CPU is one chip. The DMA is the other. However neither is a 78032 Microvax CPU. Maybe a later one. <> what is the pinout? what is the funny-labeled rotary switch next to <> it?) Determins if the machine will stay in diagnostic mode, Inquire what language to use (13 possible) and run straight through to trying to boot. If there is a boot device it will try it, if not you get an error message and the <> 3 dec memory board, holds 144 41256-212141302 chips < <DEC 4Mbyte memory board, I think. sounds about right. <> 4 dec board, some labels are: LPWR M94V-1 25787, and "M7516" in the <> extraction handle; connected to a DB15F in the back panel < <Ethernet I guess. Nice if it is... DELQA eithernet, the better one to have. <> 5 dec board, (disk controller?), reads M7555 in the extraction handle <> connected to what seems to be an older RLL hard drive < <Much more likely to be MFM than RLL. IIRC that board handles MFM hard <drives and RX50 floppy drives. RQDX3 controller, drive is likely Micropolus 1325(70mb) or Maxtor2190(159mb). Allison