Re: RS/6000 320H



On Jul 2, 12:39 pm, Uli Link <ul.mcama...@xxxxxxxxxxxxxxxx> wrote:
supervinx schrieb:> It's a MCA machine, isn't it ?
I saw those brown connectors ;-)

Yep, it is.



It seems to have 8Mb RAM (8x1Mb modules in a vertical card on the
right, looking from the rear).

Wow, that was the bare minimum for AIX 3.2
You'll want more RAM.

There is a SCSI card with an external thick black terminator. HD is
disconnected but present, cables are in the case (with the dust...)

There's a card that should be a graphic one (when I return home I'll
check the FRU) ... 16x256 RAM modules, soldered (the same black
modules found in the XGA card).

Sounds like a Colour Graphics Adaptor:
It only can display 1280x1024 @ 60Hz with 256 colours.
Your monitor needs sync-on-green capabilities, so most LCD monitors
won't sync.

My experience has been the opposite. LCDs I've tried (Dell and IBM)
have done sync on green with a cable like this (http://cgi.ebay.com/ws/
eBayISAPI.dll?ViewItem&item=400046783211) and a GXT150M just fine.

On the other hand, you will need a "professional" CRT to do sync on
green (IBM Pxxx, ViewSonic, Trinitron, etc). A really good indicator
would be a 13W3 or BNC connectors on the back of the monitor.

There are lists of confirmed sync on green monitors on the net.
Comically, the best one I saw in the past was for Sony PS2 systems to
run Linux.

Kevin
.



Relevant Pages

  • Sega Turbo Monitor questions - was Monitor first? Newbie needs help on a restoration?
    ... is a shroud, a black plexi that screws into the shroud and the bezel IIRC. ... Those wires are power, video signal and sync. ... and the monitor is alive. ... I'm going to have to splice into the video cables anyway. ...
    (rec.games.video.arcade.collecting)
  • Re: Help with an RGB Conversion...
    ... newer VGA monitor in a number of ways. ... Sync we do see staticy Horizontal lines of that color. ... using a Single BNC to Single BNC cable, if we connect this cable to the ... input cables that sounds like what you are looking for that I might be ...
    (sci.electronics.design)
  • Re: Correct monitor
    ... The Indigo^2 has a 13W3 connector. ... look for a monitor that supports Sync On Green. ... and there are cables available that will ...
    (comp.sys.sgi.hardware)
  • Re: Tech:Space Invaders monitor pinout question
    ... do I connect the sync from the board to? ... the RGBand the white/brown video cables from the board? ... Anyhow the two wires at the top of the motherboard edge connector should be ... just have some extra chips to drive the color monitor. ...
    (rec.games.video.arcade.collecting)
  • Re: RS/6000 320H
    ... You'll want more RAM. ... cables are in the case ... Your monitor needs sync-on-green capabilities, ... Which monitor was originally right for that card? ...
    (comp.sys.ibm.ps2.hardware)