LOL! I tore my box apart as soon as my Cypress board arrived yesterday.
My motherboard has a little sticker that shows April 2014. There are no other identifying features - Nothing marked Lorinsun, X or anything else. Just the fact that the CI chip is on a little daughter card, as previously mentioned and clarified by yourself.
I have also had some really good discussions on this thread: UBB Message | | Dreambox Made in China OEM Forum, if it may be of use to you.
Thanks, I will check out this thread. Mine is also April 2014, I had the month wrong, it was DW boards manufactured after 20. march that can be fixed after a mistaken security chip update. As you can see in this short thread: http://www.digitalworldz.co.uk/vu-solo2-receivers-633/398462-i-have-lonrisun-dragonworth-2.html -This thread has also the link to software I was talking about. It can also be used to identify the board. But be careful, its all in Chinese and no idea what it actually does.
Is your board working now after the Jtag? If not is it just en empty display or does it say "starting" or "H/W error" ?