Sony STR-VX250 Operating Instructions

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Year 1983

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Sony STR-VX250 Specification

The Sony STR-VX250 is a vintage stereo receiver known for its robust performance and classic design. Released in the 1980s, this receiver is designed to deliver high-quality audio output with a focus on clarity and fidelity. It operates with an RMS power output of approximately 50 watts per channel, delivering ample sound for medium-sized rooms. The STR-VX250 supports a range of audio inputs, including AM/FM radio, phono, tape, and auxiliary, making it versatile for various audio sources. Its tuner section offers a wide frequency range with precise tuning capabilities, ensuring clear radio reception.

The front panel features a classic analog design with rotary knobs for volume, balance, bass, and treble adjustments, allowing users to fine-tune the audio output to their preference. It also includes a digital display for radio frequency and other settings, providing a blend of analog feel with modern functionality. The receiver is built with solid-state technology, ensuring reliability and longevity.

Connectivity options include speaker outputs for A and B channels, allowing the connection of multiple speaker sets. It also includes RCA inputs and outputs for seamless integration with other audio components. The STR-VX250's design prioritizes ease of use, with a straightforward interface and clearly labeled controls. Its build quality reflects Sony's commitment to durability and performance, featuring a sturdy chassis and high-quality components.

Overall, the Sony STR-VX250 is celebrated for its warm sound signature and reliability, making it a sought-after model for audio enthusiasts and collectors of vintage audio equipment.

Sony STR-VX250 F.A.Q.

How do I reset the Sony STR-VX250 to factory settings?

To reset the Sony STR-VX250 to factory settings, turn off the receiver. Then, while holding down the "Power" button, press and hold the "AM/FM" button. Release both buttons when "CLEAR" appears on the display.

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

First, check if the receiver is correctly connected to the speakers. Ensure the speaker wires are not shorted. Also, verify that the audio source is playing and the volume is turned up. Finally, make sure the "Mute" function is not activated.

How can I improve the FM radio reception on my Sony STR-VX250?

To improve FM radio reception, make sure the FM antenna is fully extended and positioned away from electronic devices that may cause interference. Reposition the antenna for the best signal strength, or consider using an external FM antenna.

What is the proper way to clean the Sony STR-VX250?

To clean the Sony STR-VX250, first unplug the receiver from the power source. Use a soft, dry cloth to wipe down the exterior surfaces. Avoid using any chemical cleaners or solvents to prevent damage to the finish.

How do I connect an external device to the Sony STR-VX250?

To connect an external device, use the appropriate input jacks on the back of the receiver. For audio devices, use the "Aux" or "Tape" inputs. Ensure the device is powered on and select the corresponding input on the receiver.

Why does the Sony STR-VX250 overheat and shut down?

Overheating may occur if the receiver is placed in a confined space without proper ventilation. Ensure there is adequate airflow around the unit and avoid stacking other electronic devices on top of it. If the problem persists, check for dust build-up in the ventilation slots.

How can I set up the Sony STR-VX250 for surround sound?

Connect the surround speakers to the appropriate output terminals on the back of the receiver. Access the setup menu and configure the speaker settings to enable surround sound. Refer to the manual for specific configuration options.

What is the recommended maintenance schedule for the Sony STR-VX250?

Regular maintenance includes cleaning the exterior every few months, checking cable connections periodically, and ensuring proper ventilation. Have a professional inspect and service the receiver every few years to ensure optimal performance.

Can I use wireless speakers with the Sony STR-VX250?

The Sony STR-VX250 does not natively support wireless speakers. However, you can use a wireless speaker adapter connected to the audio outputs to transmit the signal to compatible wireless speakers.

How do I troubleshoot remote control issues with the Sony STR-VX250?

If the remote control is not functioning, check the batteries and replace them if necessary. Ensure there are no obstacles between the remote and the receiver. If issues persist, try resetting the remote by removing the batteries for a few minutes.