Yep, that one I have myself (I mean control board). Best choice. It support SoG and can accept even 59.9mHz signal (important part if you use converter as I do). It runs from 12V and it is bad, but I dont know what type of LCD you will have. The inverter needs 12V to feed the CCFL lamp inside...
It is too expensive choise to buy that LED with board. Anyway it is not support SoG. I have this contorol board and even there is a mark telling it has AV IN, its not working at all. PAL/SECAM or NTSC. Both not working. Maybe there is a bad firmware that cut it interface out.
The cheeper...