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View Full Version : Looking for Lear-Siegler ADM-3A switch cover


Mardy
December 23rd, 2007, 06:12 AM
I'm trying to find an original Lear-Siegler ADM-3A switch cover. This was the 1.25" x 3" metal plate that went over the terminals configuration switches to the left of the keyboard. If someone has one, I would be very interested in buying it. If it happens to be attached to a Lear-Siegler ADM-3A terminal, I might be interested in buying that as well.

Thanks,

-Mardy

1980s_john
January 4th, 2008, 10:09 AM
Hi,

Sorry I don't have a plate for sale, but I think my ADM-3A has one fitted (or maybe I need one too, just can't remember). Are you sure it is 3" by 1.5"? More like 3cm x 1.5cm from memory, I'll measure it tonight (or err misses). If you like (and I have one) I could scan it to a a TIFF file, I'm sure if you printed one on glossy paper and stuck it on a piece of bare metal it would look just as good.

Regards,
John

Mardy
January 5th, 2008, 07:12 PM
Hi John,

Us Yanks have never managed to master the metric system, but having another look at my ADM-3A, it looks like the plate measured approximately 33.5mm x 77.0mm, judging from the hole I'm trying to fill.

If you do have one that can be scanned, that would be of interest. I might even look into how much it might cost to silk screen a small run of metal plates.

Thanks,

-Mardy

Erik
January 6th, 2008, 01:13 PM
http://www.vintage-computer.com/images/misc/adm3aplate.jpg

Hope that helps.