Troubleshooting

Windows XP/2000 displays a “Digital signature was not found” dialog box

Did you make “Driver signature settings”?

In order to install/re-install the driver, you must make the settings described in “Driver Signing.” (Windows XP -> p. 14, Windows 2000 -> p. 17)

Device Manager shows “?”, “!”, or “USB Composite Device”

The “Insert Disk” dialog box does not appear

Use the following procedure to re-install the driver.

1.Turn off the power of your computer, and start up Windows with all USB cables disconnected (except for keyboard and mouse).

2.After Windows restarts, use a USB cable to connect the XV-2020 to your computer.

3.Turn on the power of XV-2020.

4.Click the Windows [Start] button, and from the menu that appears, choose Settings Control Panel.

5.Double-click the System icon. The System Properties dialog box will appear.

6.Click the Device Manager tab.

7.Check whether you can see an indication of “?Composite USB Device,?USB Device,!USB Device,” or “USB composite device” displayed below “Sound, Video, and Game Controllers, Other Devices,” or “Universal Serial Bus Controller.” If you find any such indication, select it and click [Delete].

8.A dialog box will ask you to confirm deletion of the device. Verify the contents of the dialog box, and then click [OK]. In the same way, delete all indications of “?Composite USB Device,” “?USB Device,” “USB Device,” and “USB composite device” that you find.

9.If you find ROLAND XV-2020 USB Driver with a yellow “!” or a red “?” displayed beside it, delete this in the same way.

10.When you have finished deleting the unwanted devices, click [OK] in the System Properties dialog box.

11.Turn off the power of the XV-2020, then delete the driver. “Deleting the USB MIDI Driver (p. 23)”.

12.Restart Windows. Then install the driver once again.”Installing & Setup the Driver (Windows) (p. 13).”

Operating system becomes unstable

Operation becomes unstable when the computer is started up with the XV-2020 already connected

Please start up your computer with the XV-2020 disconnected, and then connect the XV-2020. On a computer that uses a USB keyboard, starting up the computer with the XV-2020 already connected may cause operation to become unstable. In this case, start up the computer with the XV-2020 disconnected, and then connect the XV-2020.

No sound

Have you specified the MIDI data output destination in your operating system?

On your computer, you will need to specify the XV-2020 as the output destination for MIDI data. For details on how to make this setting, refer to Settings and checking.

(Windows -> p. 21, Macintosh -> p. 26, p. 29)

Have you specified the audio data output destination for your playback software?

Depending on your software, you may need to once again specify the XV-2020 as the MIDI data output destination. For details on this setting, refer to the operation manual for your application.

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Kenwood XV-2020 owner manual Operating system becomes unstable, 114, Did you make Driver signature settings?

XV-2020 specifications

The Kenwood XV-2020 is a distinguished model in the realm of high-fidelity audio equipment, offering a blend of vintage charm and modern technology. Renowned for its powerful performance and exquisite sound quality, the XV-2020 appeals to audiophiles and casual listeners alike, making it a sought-after choice in the used market.

At the heart of the Kenwood XV-2020 is its robust amplifier section, delivering a significant output power that allows it to drive a variety of speakers effortlessly. With a power rating typically around 50 watts per channel (into 8 ohms), this receiver provides a rich, dynamic sound suitable for a wide range of musical genres. The amplifier is designed with a low total harmonic distortion, ensuring that the audio output remains clean and free from undesirable artifacts, even at high volumes.

The XV-2020 features a multi-source input configuration, allowing users to connect various audio sources such as CD players, turntables, and cassette decks. This versatility is complemented by its built-in phono stage, which means vinyl enthusiasts can connect their turntables directly without needing a separate preamp. The receiver also supports AM/FM radio, featuring a reliable tuner section that ensures excellent reception, allowing users to enjoy their favorite radio stations with clarity.

One of the standout features of the Kenwood XV-2020 is its tone control options. Users can fine-tune their listening experience with adjustable bass, midrange, and treble controls. This capability allows for customization according to individual preferences or room acoustics, making it easier to achieve the ideal sound profile.

Additionally, the XV-2020 incorporates a decoder for various surround sound formats, enhancing the listening experience for movies and music encoded in surround formats. This feature reflects Kenwood’s commitment to evolving audio technology, providing users with an immersive experience that traditional stereo systems often lack.

The build quality of the XV-2020 is another characteristic that sets it apart. Housed in a sturdy chassis with a minimalist aesthetic, it is not only functional but also an attractive piece of equipment that fits well in any home audio setup. With its user-friendly interface and comprehensive features, the Kenwood XV-2020 remains a popular choice for those looking to experience rich audio performance without compromising on style. Its combination of power, flexibility, and classic design solidifies its status as a beloved component in the world of audio receivers.