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Firmware Update for Onkyo TX-RZ30 AV Receiver

Release Date: March 12, 2025

Overview

This firmware update enhances the performance of the Onkyo TX-RZ30 AV Receiver. It can be installed via USB or network connection.

Current Firmware Version: R138-0916-1282-0033

Key Improvements

Resolved an issue where no sound was produced when an iPhone played music via Bluetooth.
Improved overall system stability and fixed minor bugs.

Installation Instructions

The firmware can be updated using either a network connection or a USB storage device.

Updating via Network

Connect the Onkyo TX-RZ30 unit to a network to perform the update.

Updating via USB Connection

A USB storage device with a capacity of 128 MB or larger is required for this method.

For detailed instructions on the firmware update process, refer to the "Firmware Update" section within the Onkyo TX-RZ30 Instruction Manual.

Models: TX-RZ30, TX-RZ30 AV Receiver, TX-RZ30, AV Receiver, Receiver

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