Onkyo TX SR343 Basic Manual

Onkyo TX SR343 manual cover
Pages 20
Year 2015
Language(s)
English en

Onkyo TX SR343 Specification

The Onkyo TX-SR343 is a 5.1 channel A/V receiver designed to deliver powerful and immersive audio experiences for home entertainment systems. It is equipped with a robust amplifier capable of outputting 100 watts per channel at 6 ohms, ensuring dynamic and clear sound across various media formats. This receiver supports the latest HDMI specifications, including four HDMI inputs and one output, all of which are HDCP 2.2 compliant, allowing seamless passthrough for 4K Ultra HD video at 60 Hz, as well as HDR content. This ensures compatibility with the latest high-definition video sources and enhances the viewing experience.

The TX-SR343 features Dolby TrueHD and DTS-HD Master Audio decoding, enabling high-fidelity reproduction of Blu-ray and other high-definition audio formats. Its Advanced Music Optimizer enhances compressed audio formats, delivering improved sound quality for MP3, AAC, and WMA files. Onkyo’s proprietary AccuEQ calibration technology is included to optimize speaker settings and ensure balanced sound based on room acoustics, providing a customized listening environment.

Connectivity options are extensive, with digital coaxial and optical inputs, along with analog audio inputs for versatile source integration. The receiver includes a USB port for convenient playback of audio files from external drives. Built-in Bluetooth technology allows for wireless streaming of music from compatible devices, adding flexibility and convenience to the system.

The design of the Onkyo TX-SR343 is user-friendly, featuring a clear and intuitive interface with a graphical on-screen display for easy navigation and setup. The unit also comes with a remote control, enhancing user accessibility and control over the receiver’s functions. With its combination of advanced audio and video support, connectivity options, and ease of use, the Onkyo TX-SR343 is a comprehensive solution for home entertainment enthusiasts.

Onkyo TX SR343 F.A.Q.

How do I connect my Onkyo TX-SR343 to a Bluetooth device?

To connect your Onkyo TX-SR343 to a Bluetooth device, press the 'Bluetooth' button on the remote control. Ensure that the receiver is in pairing mode, then use your device to search for available Bluetooth devices and select 'Onkyo TX-SR343'.

What should I do if there is no sound coming from my speakers?

First, check if the receiver is set to the correct input source. Verify that all speaker wires and audio cables are connected properly. Ensure that the volume is not muted or set too low, and check if the speakers are enabled in the setup menu.

How can I perform a factory reset on my Onkyo TX-SR343?

To perform a factory reset, turn off the receiver. Then press and hold the 'CBL/SAT' button on the front panel while pressing the 'ON/STANDBY' button. When 'Clear' appears on the display, release the buttons and the receiver will reset to factory settings.

How do I update the firmware on my Onkyo TX-SR343?

To update the firmware, download the latest firmware from the Onkyo website onto a USB drive. Insert the USB drive into the USB port on the receiver. Follow the on-screen instructions in the setup menu under 'Hardware Setup' > 'Firmware Update'.

What is the recommended maintenance routine for the Onkyo TX-SR343?

Regularly dust the exterior to prevent dust accumulation. Ensure adequate ventilation to avoid overheating. Keep the receiver away from moisture, and occasionally check all connections and cables for any signs of wear or damage.

How can I improve the sound quality on my Onkyo TX-SR343?

To improve sound quality, ensure speaker placement is optimized and use high-quality audio cables. Utilize the built-in equalizer settings to adjust the sound profile to your preference, and consider using bi-amping if your speakers support it.

Why is my Onkyo TX-SR343 not turning on?

Check that the power cable is firmly connected and the outlet is functioning. Try using a different power cable if available, and ensure that the receiver is not in standby mode. If the problem persists, it may require professional servicing.

How do I set up my Onkyo TX-SR343 for 5.1 surround sound?

Connect your speakers to the appropriate terminals on the receiver. In the setup menu, navigate to 'Speaker Setup' and select '5.1'. Follow the on-screen instructions to calibrate the speaker levels and distances.

What is the proper way to connect a subwoofer to the Onkyo TX-SR343?

Connect the subwoofer cable to the 'Subwoofer Pre Out' port on the receiver. In the receiver's setup menu, ensure that the subwoofer is enabled and adjust the crossover frequency to match your subwoofer's specifications.

Can I control my Onkyo TX-SR343 with a mobile app?

Yes, download the Onkyo Remote app from your device's app store. Connect your mobile device to the same network as the receiver, then open the app to control various functions of your TX-SR343.