Having built a quadcopter with FPV capability, it became quickly apparent that the Transmitter needed a bit of bling as well.
My chinese LCD needed a custom mount bracket, The battery for the FPV LCD also needed to be as low as possible to try and get the center of mass lower. Contained in the mount is a pocket for a small switching regulator (ebay) and a switch.
The available battery holder covers for the 9x, that i could find were not fitting quite right, and while this one is not perfect it does snap in nicely. (I had to do a little sanding on the corners).
* Added the battery covers ...sorry
*** Oct 6th2014 Added a modified FPV battery holder for the FRSky DJT transmitter module. This one clears the module antenna ok. Printed one in ABS, it's not perfect, but it's good enough for me.
I do have to put a plug in for the ER9X replacement firmware for the Turnigy 9x. It makes more sense for me then the stock turnigy V2 firmware.
Nothing is too critical.
Print the Transmitter battery cover with support. I had a bit of problem with the little clips. The finger grips filled in with support and i used a soldering iron, on lower temp to "remake" them :)
The FPV battery holder, where if clamps onto the Transmitter carry handle, M3 hardware btw, has a little rectangular pocket that i used for a slice of RTV silicone (hardened) to grip the metal , but i still used velcro to retain the holder.