I found this unusual trademark while doing some research. It has the logo for a "Playstation TV" product. http://tess2.uspto.gov/bin/showfield?f=doc&state=tuv453.2.3 What this means, I have no idea. It's probably a dead idea. Seems interesting.
May this be referred at the KV-21SP1 model, a TV made for PlayStation gamers? http://www.sony.co.jp/SonyInfo/News/Press_Archive/199705/KV-21SP1/index.html
Assembler: your link doesn't work, it says "session expired" And that TV looks rather cool, apparently it takes RGB?
Yes, back in 2003-2004, Sony LCD WEGA TVs in Japan had Playstation A/V inputs on them. I think they were analogue RGB or analogue Component Video inputs in diguise. The Japanese version of the KLV-26HG2 TV had it.