According to this: http://replay.waybackmachine.org/20050306222050/http://www.waka.co.jp/music/slph-00016.html Become a condition of the display horizontal scanning frequency 31KHz mode on your images (VGA 640 × 480-output) can be used with the display. (Google Translator) At lauch it costed 19,800 Yen This one seems like a review, but online translators make a mess of it: http://www6.shizuokanet.ne.jp/suzukike/ps_iken/ps23.htm Also found these pics of the manual and cover. Can anyone please translate it?
Sorry bumping this old topic, but i just discovered retrogaming hazard reviewed the Waka Up Scan Converter: http://retrogaming.hazard-city.de/ And it's a good one.