On 27 May 98 at 14:05, [log in to unmask] wrote:

> I acquired an older color monitor (Jun 1988 is the mfg. date) at a
> garage sale. It is a Mitsubishi model AUM-1381A. On the back are 3
> connectors: Video- In (coaxial), Analog (25 pin), and TTL (9 pin).
> How do I use this monitor with a computer? (I have a 386 I want to
> connect it to) What is TTL and Video-IN for? Any help would be
> appreciated.

  My guess would be that the TTL connector probably worked with CGA
and EGA video adapters.  The 25-pin connector may be for Macintosh
use.  [The monitors I've seen with co-ax have had FOUR co-ax
connectors, unless they had a "cable" video connector.]

  An AltaVista search on "+video +monitor +AUM" turns up multiple
pages about the Mitsubishi DiamondScan AUM-1381A, including

http://www.monitorsolution.com/Monitorsdata/Mitsubishi/Mitsu25.html

from "the monitors database".

David G