Maybe someone of you can help me. At the moment I am building an M10 Wolverine out of a HL Sherman (a version with a Gen.3 RX-18 with 2,4Ghz). So far so good, now I have started to do something on the electronics. In fact that I cannot use the original BB-unit due to the open turret, my plan was to install a servo to move the cannon up and down- the rest of the controls can be accomplished with the original controls (like turret rotation etc). For this reason I bought a circuit board which can be combined with the original RX-18 board. Sadly, I didn't know that there are differences, and looking at the manual of this product shows me that it only works with the standard HL RX-18 or the version of Taigen. Here is a link to the product, I post it because maybe someone has experiences with it: http://www.asiatam.com/product_info.php ... aigen.html
The problem is: I have to put a cable on the underside of the RX-18 to connect it to the new board- in the picture below you see an original RX-18 (left) which I had handy (but cannot use it because the receiver is not included in this board) and the 2,4Ghz RX-18 which I'd like to use:

Does anybody know where I have to connect the cable in the right board? Or maybe I can connect it on the upper side with a connector, the Taigen board can be connected with a simple cable with plugs- which I tried as well, but it does not work.
Sorry my lack of being specific, but electronics are not my strength- maybe someone has or had exactly the same issue and has some tips for me.
Kind regards
Peet