Hi all !
I bought a month ago a TSU7000 to replace my 4 years old TSU3000 !!
I'm really happy with the TSU7000, however the behaviour of the hard buttons backlight is very strange !!

With the TSU3000, if I press the Vol + hard button (or any other hard button), the backlight switch On itself, which is for me the most "normal" behaviour.
With the TSU7000, with the last software installed and after having tried every setup as possible, if I press the Vol + hard button (or any other hard button), the backlight will never switch On...??
The only way I've found to have the backlight On under the hard buttons... is pressing the upper left button on the side of the Pronto !

Is that the "normal" behaviour of the TSU7000, or did I miss something..??

Thanks in advance for your help !!
Rolud