Yamaha R-85 Owner's Manual

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Yamaha R-85 Receiver Specification

The Yamaha R-85 Receiver, a classic piece of audio equipment, combines advanced technology with a user-friendly design, aimed at delivering high-quality sound performance. This stereo receiver features a robust power output, delivering 65 watts per channel into 8 ohms, ensuring dynamic sound reproduction suitable for various audio setups. It incorporates a wide frequency response range from 20 Hz to 20 kHz, catering to both low and high-frequency sound precision, which is essential for audiophiles seeking clarity and depth in their listening experience.

The R-85 is equipped with a low total harmonic distortion (THD) rate of 0.015%, minimizing audio distortions and enhancing sound fidelity. It includes a variety of inputs and outputs, supporting multiple audio sources, such as CD players, turntables, and tape decks, thereby offering versatility in connectivity options. The receiver also features an integrated AM/FM tuner with 40-station presets, providing easy access to a wide range of radio stations.

The design of the Yamaha R-85 Receiver emphasizes ease of use, with an intuitive front panel that includes a digital display for clear visibility of settings and adjustments. The unit also incorporates a remote control, allowing users to manage their audio experience conveniently from a distance. Additionally, the receiver's build quality reflects Yamaha's commitment to durability and aesthetic appeal, featuring a sleek, understated design that complements a variety of home audio environments. Overall, the Yamaha R-85 Receiver stands out as a reliable and versatile choice for those seeking a blend of performance, functionality, and classic design in their audio equipment.

Yamaha R-85 Receiver F.A.Q.

How do I perform a factory reset on my Yamaha R-85 Receiver?

To perform a factory reset on your Yamaha R-85 Receiver, turn off the unit. Then, press and hold the "TONE CONTROL" and "STRAIGHT" buttons simultaneously while turning the power back on.

What should I do if there is no sound coming from my Yamaha R-85 Receiver?

Ensure that the receiver is set to the correct input source and that all cables are securely connected. Check the speaker settings and ensure that the speakers are properly wired. Also, verify that the mute function is not activated.

How can I connect my Yamaha R-85 Receiver to a Bluetooth device?

The Yamaha R-85 does not natively support Bluetooth. You can connect a Bluetooth adapter to the receiver's auxiliary input to enable Bluetooth connectivity.

What is the proper way to clean my Yamaha R-85 Receiver?

Use a soft, dry cloth to gently wipe the exterior of the receiver. Avoid using chemical cleaners or water, as they can damage the finish. For dust accumulation, a can of compressed air can be used to clean out vents and connectors.

How do I update the firmware on my Yamaha R-85 Receiver?

Yamaha R-85 does not support firmware updates as it is an analog receiver. Ensure to check the manual for any specific maintenance tips provided by Yamaha.

Why does my Yamaha R-85 Receiver shut off unexpectedly?

Check for overheating by ensuring that the receiver has adequate ventilation. Also, verify that there are no short circuits in the speaker wiring and that the impedance of the speakers matches the receiver's specifications.

How can I improve the FM radio reception on my Yamaha R-85 Receiver?

Ensure that the FM antenna is properly connected and positioned. Try adjusting the position of the antenna for better reception and make sure that the receiver is not placed near any devices that can cause interference.

Can I use my Yamaha R-85 Receiver with modern HDMI devices?

The Yamaha R-85 does not have HDMI inputs. To connect modern HDMI devices, use an HDMI-to-analog converter to connect to the analog inputs of the receiver.

What is the function of the 'STRAIGHT' button on the Yamaha R-85 Receiver?

The 'STRAIGHT' button bypasses any sound field effects and plays the audio in the original input format, providing a direct listening experience.

How can I connect external devices, like a CD player, to my Yamaha R-85 Receiver?

Connect the audio output of your external device, such as a CD player, to the corresponding audio input jacks on the back of the receiver. Use RCA cables for this connection and select the appropriate input source on the receiver.