As of the last official release, the most current firmware for the HTR-3065 is (check Yamaha’s support site for any newer updates).
Overview
While holding , press the MAIN ZONE POWER button [1.10]. Yamaha Htr 3065 Firmware Update
John had heard about the importance of keeping his home theater equipment up-to-date, but he had never actually performed a firmware update before. He wondered what benefits the update would bring and whether it was worth the hassle. As of the last official release, the most