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

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

Task: Link Your Atari Computer to an LCD Screen

Recommended: LCD display screen, connectors


I adore my Sakata SC-100 monitor that I use with my 8-bit devices. We continue to have the exact same one I utilized straight right straight back when you look at the time with my Atari 800. The maximum amount of as I adore this monitor i am aware 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 thing I need certainly to link my Atari computer systems to a contemporary monitor or television. There are lots of options that are different explore in this room. We will concentrate here using one among these and conserve others for future articles.

First a little bit of history about Atari computer video that is 8-bit. All the Atari 8-bit computer systems have monitor port that outputs a composite video clip sign. This can be a single-channel analog video clip sign that is linked to a monitor or television by way of a yellowish connector that is usually discovered included in an RCA connector which also includes red and white sound connectors for stereo noise. The solitary channel of video clip is known as composite since it creates a linear mixture of the luminance (luma) that holds the brightness for the movie combined with the chrominance (chroma) that holds along with. This really is a breeze and lets you link any Atari 8-bit computer with the composite out to a television or monitor aided by the composite (yellow) in. Lots of monitors and TVs through the 1990s and early 2000s have actually composite in and so are nevertheless relatively simple to get.

Even though composite sign is straightforward you may get better quality movie by continuing to keep the luma and chroma signals split and feeding the two-channel sign to A s-video connector. When I will show below within the guidelines, these connectors for the Atari can easily be bought. To start to see the huge difference in quality, we have included below screenshots of composite on A crt monitor (my Sakata SC-100), composite on an LCD monitor, and S-Video for an LCD monitor. Note the remarkably higher quality for the S-Video image. They certainly were all three taken beneath the exact exact same illumination conditions in the exact same time. The LCD monitor is just a Dell 2001FP monitor that is 20-inch had been remarkably popular into the early 2000s. The movie ports with this monitor are shown below.

Composite to S-Video Comparison

S-Video is actually the strategy to use. Unfortuitously, just the Atari 800, 65XE, and 130XE provide both the luma and chroma signals needed by S-Video. This really is a nagging issue since many Atari 8-bit enthusiasts utilize an 800XL that just includes the luma sign. The chroma ability will there be it absolutely was just never ever attached to the monitor slot into the 600XL, 800XL, and 1200XL. You can find directions online for how to result in the connection to enable S-Video. We haven’t tried this yet but want to do a post that is future this. Let me reveal an Atari Age thread with this.

Dell 2001FP Video Ports

The last issue is sound. Many LCD monitors don’t have sound capability. This implies you ought to link the red and RCA that is white for some speakers. I experienced a very difficult time finding tiny speakers for the desktop that accepted RCA noise input. Luckily, there was a Y connector that converts the RCA noise to a 3.5 mm audio connector found on most speakers. Details below when you look at the directions.


Buy a Dell 2001FP LCD monitor or comparable. These can be readily entirely on eBay for approximately $50 to $100. You might manage to locate them locally for less costly since there are many still around.

Obtain a composite to S-Video connector. They are often available on e-bay. I bought mine secret benefits login from 8-Bit Classics. Expect you’ll spend about $10 to $25 of these.

Buy an RCA audio to 3.5 mm sound converter. The only i purchased i discovered on Amazon for approximately $10.


I’ve found Atari that is getting video modern monitors and TVs become one of the most confusing subjects. This will be partly since the resources on Atari Age along with other sources are inconsistent and sometimes assume your reader has more understanding of the side that is technical of than they most likely do. The things I described above is reasonably effortless and S-Video rocks ! for those who have an 800 or XE system. Getting these old systems on HDMI is an account for another time.