Hi Philips-QK,
i have conected 46pfl9706/k02 and HTS9221 ( both with latest FW (TV 14.93) (HTS 1.27) ) via Easylink HDMI ARC. The HTS is generally remotable with the remote control of the TV. But some keys/buttons of the TV´s remote control doesn´t work/ have no effect on the HTS when one is in the HTS Menu. These buttons are the red button ( to open the virtuel keyboard ) and the green button to open up the ipod Menu.

Could this be fixed with a new FW release?

Best regards