Razer Turret keyboard acting strange

Hi,

Hope someone can help me. Today my Razer Turret keyboard stated to act strange, when pressing TAB writes letter "q" and also do the TAB at the same time, when press CAPS writes letter "A" one capital letter and if pressed again an "a" smaller, when press Left Shift, writes back slash "\\". The same happens when pressing key q and a. Only happens with those keys, I already tried to reassign the keys using Synapse but same results. Removed the drivers and reinstall, connect the keyboard to another computer and acts the same way.

What can be done to fix it?

Thanks in advance,
Kind regards,

Miguel