FM Filter-discriminator Pin diagram

Hi All

Can any one tell me the pin configuration of FM ceramic filter and discriminator.
The Ceramic filter is E10.7A(with red dot at left side from front view)
Discriminator is J10.7A(with red dot at left side from front view)

i want to know input output pins, i have pin configuration of murata ceramic filter(starting from left pin1 is output, middle one ground, third is input) but i doubt that mine is not made by murata. I have attached images of mine filters and discriminator.

Masood

All are the same as Murata configuration.

Thanks Vfone, what about discriminator pin configuration
if starting from red dot in left side(front view) Pin1 in input and pin2 output or it doesn't matter which pin we connect as it has only two pins

They are symetrical. Both will work either way around but the three pin type must have the middle pin grounded.
Brian.

Thanks for the info guys
Masood