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Troubleshooting—Continued

Remote Controller

The remote controller doesn’t work

•Make sure that the batteries are installed with the cor- rect polarity (page 5).

•Install new batteries. Don’t mix different types of bat- teries or old and new batteries (page 5).

•Make sure that the remote controller is not too far away from the receiver, and that there’s no obstruction between the remote controller and the receiver’s remote control sensor (page 10).

•Make sure that the receiver is not subjected to direct sunshine or inverter-type florescent lights. Relocate if necessary (page 10).

Can’t control other components

•If you’ve connected an -capable Onkyo DS-A1 Remote Interactive Dock to the TAPE 1 or VIDEO jacks on the TX-8522 (or TAPE 1 or LINE 2 jacks on the TX-8222), for the remote controller to work prop- erly, you must set the input display to HDD (see page 20).

•If it’s an Onkyo component, make sure that the cable and analog audio cable are connected properly.

Connecting only an cable won’t work (page 19).

•With some components, certain buttons may not work as expected, and some may not work at all.

•To control an Onkyo component that’s connected via

, point the remote controller at the receiver.

Recording

Can’t record

•On your recorder, make sure the correct input is selected.

•To prevent signal loops and damage to the receiver, input signals are not fed through to outputs with the same name (e.g., TAPE IN to TAPE OUT, or VIDEO IN to VIDEO OUT).

•When the Pure Audio function is selected, recording is not possible because no video signals are output. Dis- able the function before recording.

Others

The display doesn’t work

•The display is turned off when the Pure Audio (TX-8522) function is selected.

The functions don’t work

•To use , you must make an connection and an analog audio connection (RCA) between the compo- nent and receiver, even if they are connected digitally (page 19).

The receiver contains a microcomputer for signal processing and control functions. In very rare situations, severe interference, noise from an external source, or static electricity may cause it to lockup. In the unlikely event that this happens, unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in again.

Onkyo is not responsible for damages (such as CD rental fees) due to unsuccessful recordings caused by the unit’s malfunction. Before you record important data, make sure that the material will be recorded correctly.

Before disconnecting the power cord from the wall outlet, set the receiver to Standby.

Memory Backup

The receiver uses a battery-less memory backup system in order to retain radio presets and other settings when it’s unplugged or in the case of a power failure. Although no batteries are required, the receiver must be plugged into an AC outlet in order to charge the backup system. Once it has been charged, the receiver will retain the settings for several weeks, although this depends on the environment and will be shorter in humid climates.

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Onkyo TX-8522, TX-8222 instruction manual Troubleshooting
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TX-8522, TX-8222 specifications

The Onkyo TX-8222 and TX-8522 are two exceptional stereo receivers that cater to audiophiles and casual listeners alike, offering a perfect blend of performance, versatility, and modern features. Both models stand out in the crowded landscape of audio equipment, making them worthy additions to any home entertainment system.

Starting with the TX-8222, this stereo receiver is designed with a focus on delivering high-quality sound. It boasts a robust power output of 50 watts per channel at 8 ohms, ensuring that it can drive a variety of speakers with ease. One of the key features of the TX-8222 is its adaptive circuitry that minimizes noise and distortion, providing clear audio regardless of the listening environment.

The TX-8222 supports a wide range of audio formats and sources, thanks to its multiple input options. It includes multiple analog audio inputs, a phono input for vinyl enthusiasts, and even digital inputs, allowing seamless connection with modern devices. This versatility makes it an excellent choice for those looking to integrate traditional analog sources with digital media.

On the other hand, the TX-8522 takes performance a step further with enhanced features and power. With a power output of 80 watts per channel at 8 ohms, this model can fill larger spaces with rich sound. The TX-8522 also incorporates advanced circuitry to ensure optimal signal fidelity, further enhancing the listening experience.

Both models feature Onkyo's acclaimed Wide Range Amplification Technology (WRAT), which enhances the overall sound quality by reducing crossover distortion and improving amplifier efficiency. This technology ensures that even the most demanding audio tracks are rendered with precision and clarity.

Connectivity is another strong suit for these models. Each receiver includes Bluetooth capability, enabling wireless streaming from smartphones and tablets, making it easy to enjoy your favorite playlists with family and friends. Additionally, with the inclusion of a user-friendly remote, control over playback and volume adjustments is extremely convenient.

Finally, both receivers come equipped with a classic design that complements any home décor. Their intuitive layout and controls make them accessible even for those less tech-savvy.

In summary, the Onkyo TX-8222 and TX-8522 are impressive stereo receivers that offer high-quality audio, versatile connectivity options, and user-friendly features. They cater to the needs of discerning listeners while providing the flexibility to accommodate modern devices and media, making them ideal for any audio setup.
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