Link Your Atari Computer to an LCD Screen (30-60 mins). Composite to S-Video Comparison

Link Your Atari Computer to an LCD Screen (30-60 mins). Composite to S-Video Comparison

Task: Link Your Atari Computer to an LCD Screen

Recommended: LCD display, connectors


I enjoy my Sakata SC-100 monitor that I use with my machines that are 8-bit. We continue to have the exact same one I utilized straight back when you look at the time with my Atari 800. Just as much as I adore this monitor i understand it won’t final forever. There will come a when i need to find an alternative day. I’ve started preparing for that eventuality through getting the things I have to link my Atari computer systems to a monitor that is modern television. There are numerous different alternatives to explore in this room. We will concentrate right right here using one of those and conserve others for future articles.

First a little bit of back ground about Atari computer video that is 8-bit. Every one of the Atari 8-bit computer systems have monitor port that outputs a video signal that is composite. That is a single-channel analog video clip sign that is attached to a monitor or television through a yellowish connector that is usually found included in an RCA connector which also includes red and white sound connectors for stereo noise. The solitary channel of video clip is called composite as it creates a linear mix of the luminance (luma) that carries the brightness regarding the movie together with the chrominance (chroma) that holds along with. That is quite simple and lets you link any Atari computer that is 8-bit the composite out to a television or monitor using the composite (yellow) in. Lots of monitors and TVs from the 1990s and early 2000s have actually composite in and so are still relatively simple to get.

Even though composite sign is simple you will get far better quality movie by continuing to keep the luma and chroma signals split and feeding the two-channel sign to a connector that is s-video. These connectors for your Atari are readily available as i will show below in the instructions. To start to see the difference between quality, We have included below screenshots of composite for a monitor that is crtmy Sakata SC-100), composite for an LCD monitor, and S-Video for an LCD monitor. Note the remarkably higher quality for the image that is s-Video. They were all three taken underneath the same what is transgenderdate illumination conditions during the time that is same. The LCD monitor is a Dell 2001FP 20-inch monitor that had been quite popular into the very early 2000s. The video clip ports with this monitor are shown below.

Composite to S-Video Comparison

S-Video is actually the real approach to take. Regrettably, just the Atari 800, 65XE, and 130XE provide both the luma and chroma signals needed by S-Video. This is certainly a nagging issue since many Atari 8-bit enthusiasts use an 800XL that just includes the luma sign. The chroma ability will there be it absolutely was simply never ever linked to the monitor slot within the 600XL, 800XL, and 1200XL. You can find directions online for just how to result in the connection to enable S-Video. We haven’t tried this yet but intend to do a post that is future this. Listed here is an Atari Age thread with this.

Dell 2001FP Video Ports

The issue that is final sound. Most LCD monitors don’t have actually sound capability. What this means is you will need to link the red and white RCA connectors for some speakers. I’d a very difficult time finding tiny speakers for the desktop that accepted RCA noise input. Happily, there clearly was a Y connector that converts the RCA noise to a 3.5 mm audio connector found of many speakers. Details below into the guidelines.


Obtain a Dell 2001FP LCD monitor or comparable. These can be readily entirely on e-bay for approximately $50 to $100. You might have the ability to locate them locally for much cheaper since there are lots still around.

Buy a composite to S-Video connector. They are often available on e-bay. I bought mine from 8-Bit Classics. Expect you’ll spend about ten dollars to $25 of these.

Purchase an RCA audio to 3.5 mm sound converter. The main one i got myself i came across on Amazon for around $10.


I have discovered getting Atari video onto modern monitors and TVs become one of the most confusing topics. This really is partly since the resources on Atari Age as well as other sources are inconsistent and sometimes assume your reader has more understanding of the technical side of video clip than they most likely do. The things I described above is fairly s-Video and easy rocks ! when you have an 800 or XE system. Getting these old systems on HDMI is an account for the next time.

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