A PRINTED CIRCUIT BOARD ASSEMBLY COMPRISING: A RADIO TUNER (CAPABLE OF RECEIVING AND DECODING RADIO SIGNALS AND TRANSMITTING THOSE SIGNALS WITHIN THE ASSEMBLY) WITHOUT SIGNAL PROCESSING CAPABILITIES, AND A MICROPROCESSOR CAPABLE OF RECEIVING REMOTE CONTROL MESSAGES AND CONTROLLING THE TUNER CHIPSET, FOR USE IN THE MANUFACTURE OF HOME ENTERTAINMENT SYSTEMS. THE ASSEMBLY FEATURES A RADIO FREQUENCY (RF) REMOTE CONTROL RECEIVER AND AN INFRARED REMOTE CONTROL SIGNAL TRANSMITTER.

GIR'S 1 AND 6. TEXT TO HEADING 8529.