Atari 400 Aftermarket Replacement Keyboard Thread

[jacobus]

24 minutes ago, Stephen said:

Holy shit-balls.  Is that for real?  That's the ugliest thing I have ever seen.  Please don't tell me that turd just sat on top of the membrane kb underneath?

It is rather nasty looking. 🙂  And no, don't worry - it replaces the membrane keyboard altogether.  Interestingly, I think the maroon key-tops are an option - the one I have is a slightly less hideous grey.  Also note the "Tara" on the inverse key.  Mr Fish pointed out, Inhome avoided using the Atari logo on their keyboard as well.

 

Edited May 18, 2020 by jacobus

[Sugarland]

There's an ebay listing of two 400's right now, one with an all brown b-key.

https://www.ebay.com/itm/2-x-Atari-400-computers-with-three-original-Hard-to-Find-boxes-TESTED-WORKING/333597356147

 

[MrFish]

31 minutes ago, jacobus said:

It is rather nasty looking. 🙂  And no, don't worry - it replaces the membrane keyboard altogether.  Interestingly, I think the maroon key-tops are an option - the one I have is a slightly less hideous grey.  Also note the "Tara" on the inverse key.  Mr Fish pointed out, Inhome avoided using the Atari logo on their keyboard as well.

 

 

Yeah, looks a lot better without the red. But that thing really stands off the computer a lot.

 

How does the keyboard itself feel/function?

 

[xrbrevin]

the reason it is raised so much is to accommodate proper keyswitches

altho i agree, it is an abomination to look at!

[+slx]

People were still used to mechanical and even electrical typewriter keyboards which usually sat 2-4 inches above the desk (and offices still had proper lowered typewriter desks to allow for correct arm/elbow position when typing. So that keyboard looked far less raised in the 80s than it does now.


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[MrFish]

I was thinking the same thing. It reminds me of some of the old mechanical typewriters. But it looks pretty odd in the modern era of computers, and even when compared to any Ataris or other computers of the day.

 

[_The Doctor__]

some of these came with a bezel, some came with evil industrial metal fixtures that resembled electrical box moulding.... makes you wonder if they decided not to use all of the kit sometimes, although many came with nothing at all....

Edited May 19, 2020 by _The Doctor__

[Max_Chatsworth]

On 11/2/2013 at 8:37 PM, jacobus said:

The first one is most certainly the "B Keyboard" from Inhome Software (Burlington, Ontario, Canada). It came in at least two versions and had replaceable keys so you could choose the single or multi-coloured look. Retail price was $150 (see receipt). if anyone wants a scan of the printed materials, please let me know.

 

Image 1 shows the complete version 2 package with single colour keys.

 

Image 2 shows the version 1 package with multi coloured keys along with an extra version 2 keyboard. Note the bag of extra brown key caps.

I just got my hands on a 400...the first computer from my youth.  Can I still get one of these from anyone?

[mimo]

You could try myarari.com but you have to contact them through their eBay store now 

[+doctorclu]

This has been a fun thread.   My original 400 was eventually upgraded with a 1200 keyboard in one of the Radio Shack keyboard kits they sold.

 

But for the record, while the keyboard is nothing close to a touch type keyboard, the 400 was a great keyboard for a low cost game machine and my first computer.

[drpeter]

I need a replacement keycap (ideally a '1') for a B-Key keyboard.

 

Anyone have any spares, or the ability to 3D-print one?

 

Thanks in advance

[+kheller2]

Not owning a 400, yes I still have to get one of those, I've not seen this keyboard version:

https://www.ebay.com/itm/Vintage-Atari-400-Computer-plus-Koala-Pad-plus-Atari-1030-Modem/154231761692?hash=item23e8edeb1c:g:qZgAAOSwqqdfzi52

 

Any ideas about it?

 

[+Stephen]

Wow - never saw that one before either.

[StickJock]

Maybe the symbol on the "Atari" key can point the way to more info on the manufacturer?

 

[ClausB]

A surplus 1200XL keyboard could be wired in parallel with the membrane. It wouldn't ruin the 400's looks and it would provide laptop typing.

 

I did that BITD with my 800. A ribbon cable and D connector are wired directly to the motherboard. The gap between plastic case halves is filed open enough for the ribbon to pass through.

 

Edited December 12, 2020 by ClausB

[Mclaneinc]

I presume from the lack of wiring that the KB with the Qix cart just sits on top of the membrane and has little plungers that come down?

[BillC]

5 hours ago, ClausB said:

I did that BITD with my 800. A ribbon cable and D connector are wired directly to the motherboard. The gap between plastic case halves is filed open enough for the ribbon to pass through.

I did that BITD(~30 years ago) for my original 400 as well, I removed the 4051 chips on the keyboard and connected via DB25/ribbon cable to the keyboard connector solder pads.

 

If I were to do it today I would use a DA15 and connect to POKEY/other points, without the keyboard modification.

[+kheller2]

3 hours ago, Mclaneinc said:

I presume from the lack of wiring that the KB with the Qix cart just sits on top of the membrane and has little plungers that come down?

That's what the eBay description says -- "overlay"

[ClausB]

19 hours ago, BillC said:

I did that BITD(~30 years ago) for my original 400 as well, I removed the 4051 chips on the keyboard and connected via DB25/ribbon cable to the keyboard connector solder pads.

 

If I were to do it today I would use a DA15 and connect to POKEY/other points, without the keyboard modification.

Yes, I used a D15. The two sets of 4051s can coexist. I wasn't sure they would, because with most 74LS chips you never connect outputs together, but with these it's OK.

[+kheller2]

Here are some pics of that never before seen 400 keyboard overlay.  I snagged this unit of eBay -- my very first 400.  Just took 40 some years.  Its hard to tell from these pics, but the black plastic is bevelled around the outside edge so it sits nicely on the 400.  There are no plastic mold markings telling me where it might have been made.  The membrane almost looks cut by hand on the one edge.  Very odd thing.