CDi – Top Loader
The top-loading CD’s use a Brooktree Bt9106KPJ video encoder, as opposed to the Sony CXA chip found in the CDi-220.
An RGB mod board has been made available for this chip and can be purchased here: https://retrogamerstuff.com/collections/cd-i/products/philips-cd-i-400-500-series-rgb-board?ref=9qd6Y
Well, that’s it! Feel free to go back to the main CDi page. If you’d like info on mods for other systems, head to the Getting RGB From Each System page or check out the main page for more retro-awesomeness.