Selecting the correct keyboard layout corresponding to my laptop's physical layout
 

My laptop is an old ASUS:N50VN, with 103 keys in Turkish Qwerty,
I just installed Linux Lite 3.4 on it alongside the original Windows Vista.
I am able to switch between EN and TR layouts but I'm not sure the layout the system chose by default(generic 105-key (Intl)PC) is corresponding correctly with the physical layout of my N50VN's keyboard! As I said earlier I counted the keys: there are 103 of them!
If I can I will include a photo of the layout!
Will this cause problems when I try to write something or search on-line in Turkish?

ps: I just saw "I may not post attachments" so if anyone can help I can send the photo to whomever by email!
Thank you.

did you find any key which does not work as expected?

hello, thank you for the reply,
as far as I can tell regular, basic letters and numbers seem to be ok! I was just noticing the number of extra keys on the generic/default chosen layout and also the ASUS specific Fn (blue colored) keys if they would work properly, does it matter which layout I choose?
I guess not! Thanks anyway!