SGI CM2086A3SG Monitor help ?

[AB]

Hello,

I'm looking for some info on the above monitor.
It is a re-badged Hitachi unit with R-G-B inputs (Sync on green).
I wish to adapt it to suit standard SVGA with Hor & Vert Sync.

Does anyone have a Schematic ?

What is the function of switch S451 on the BNC input pcb ?

Any Help appreciated

Thanks
Andrew

 

[Wild Bill]

I dunno about this specific model, but I assume it's a fixed-frequency
monitor, as many of the S-O-G types are.

There is info on FF monitors in the Repair org archives and there were
numerous online sites to use FF monitors on various computer types.

There was a U.S. company offering dedicated video cards, and model-specific
adapters for FF monitors. Maybe someone can provide the name, I haven't seen
it for several years.

Cheers
WB
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