No. The VSX-330’s hardware is limited to HDMI 2.0b. Firmware can fix compatibility but cannot add new hardware specs. For 4K/120Hz, you need a newer receiver.
Navigate to the or Downloads section and search for "HTP-076". Download the latest firmware ZIP file to your computer.
Right-click the downloaded ZIP file and extract (unzip) its contents. pioneer htp076 firmware update free
Note: If "Firmware Update" is grayed out, wait a minute for the system to fully boot. Select and press ENTER.
Download the update file only if its version number is than what’s on your receiver. For 4K/120Hz, you need a newer receiver
button on the main unit to enter standby mode and complete the process. Official Resources Firmware Guide : Detailed Pioneer Updating Firmware Instructions Full Manual : Access the Pioneer HTP-076 Instruction Manual for advanced setup. Are you experiencing a specific error message or audio issue that prompted this update? HTP-076 - Updating Firmware – Pioneer Support
Pioneer HTP-076 Home Theater Package supports free firmware updates via Right-click the downloaded ZIP file and extract (unzip)
Updating your Pioneer HTP-076 firmware ensures that your home theater system stays current with the latest features, improvements, and bug fixes. By keeping your device up-to-date, you'll enjoy:
Once the display reads , turn the unit into standby mode and then back on to finish. HTP-076 - Updating Firmware - Pioneer Support