Trouble Shooting

If a fault occurs, run through the points listed below before taking your receiver for repair.

If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult your dealer. Under no circumstances should you repair the receiver yourself as this will invalidate the guarantee!

ENGLISH

PROBLEM

–POSSIBLE CAUSE REMEDY

NO POWER

–The AC power cord is disconnected. Connect the cord securely.

–Poor connection at the wall socket or the wall socket is inactive.

Check the wall socket using a lamp or another appliance.

NO SOUND FROM THE FRONT SPEAKERS

–Speaker cables are disconnected. Check the speaker connections.

–Volume is too low. Adjust the volume.

–Front speakers are not switched on.

Press the SPEAKER switch(es) to switch on the front speakers.

NO SOUND FROM THE REAR SPEAKERS

–Surround mode is switched off. Select a surround mode.

–Volume and rear level are too low. Adjust the volume.

–A monaural source is used.

Select a stereo or surround source.

–Dolby 3 Stereo mode is selected. Switch off Dolby 3 Stereo mode.

–Dolby Pro Logic source is not present.

Make sure that your video device is in the stereo mode.

NO SOUND FROM THE CENTER SPEAKER

–Dolby Pro Logic or Dolby 3 Stereo mode is not selected. Select Dolby Pro Logic or Dolby 3 Stereo mode.

–Volume and center level are too low. Adjust the volume and center level.

–The center mode is set to phantom mode. Set the center mode to normal or wide.

NO SOUND IS HEARD, EVEN WHEN A INPUT SELECTION IS MADE

–The MUTE button is pressed.

Press MUTE again to cancel the MUTE function.

–Volume is too low. Adjust the volume.

–Connections between the components are incorrect. Make connections correctly.

THE REMOTE CONTROL UNIT DOES NOT OPERATE

–No batteries loaded or dead batteries. Replace the batteries.

–The IR sensor is obstructed. Remove the obstacle.

STATIONS CANNOT BE RECEIVED

–No antenna connected. Connect an antenna.

–The desired station frequency is not tuned in. Tune in the desired station frequency.

–Antenna in wrong position. Move antenna and retry turning.

–Surrounding area causing interference. Lengthen or elevate antenna.

PRESET STATIONS CANNOT BE RECEIVED

–An incorrect station frequency has been memorized. Memorize the correct station frequency.

–The memorized stations are cleared. Memorize the stations again.

POOR FM RECEPTION

–No antenna connected. Connect an antenna.

–The antenna is not positioned for the best reception. Change the position of the antenna.

CONTINUOUS HISSING NOISE DURING FM RECEPTION, ESPECIALLY WHEN A STEREO BROADCAST IS RECEIVED

–Weak signal.

Change the position of the antenna. Install an outdoor antenna.

CONTINUOUS OR INTERMITTENT HISSING NOISE DURING AM RECEPTION, ESPECIALLY AT NIGHT

–Noise is caused by motors, fluorescent lamps or lightning, etc.

Keep the receiver away from noise sources. Install an outdoor AM antenna.

HUM CAN BE HEARD DURING AM RECEPTION

–The AC power cord may be too close to the AM loop antenna or the antenna wire.

Put the AC power cord away from the antenna wire and the AM loop antenna.

Adjust the position of the AM loop antenna.

OTHER SYSTEM COMPONENTS DO NOT REACT TO REMOTE CONTROL COMMANDS

–DIGI LINK III connections are not made properly. Make proper DIGI LINK III connections.

R-525 specifications

The Sherwood R-525 is a remarkable receiver that caters to audio enthusiasts seeking a robust and feature-rich home entertainment solution. Renowned for its quality performance and reliability, the R-525 stands out with its impressive array of specifications and technologies.

One of the standout features of the Sherwood R-525 is its multi-channel audio capabilities. It supports a 5.1 channel surround sound configuration, allowing users to create an immersive listening experience that brings movies, music, and games to life. With a power output of around 100 watts per channel, the receiver ensures great clarity and dynamic range, making it suitable for a variety of acoustic environments.

In terms of connectivity, the R-525 offers multiple inputs and outputs, including HDMI, optical, and RCA connections. This versatility enables easy integration with a range of audio and visual devices like Blu-ray players, gaming consoles, and TVs. The inclusion of HDMI ARC support allows for simplified connectivity and the ability to control multiple devices with a single remote.

The Sherwood R-525 also excels in its built-in audio processing technologies. It is equipped with Dolby Digital and DTS decoding, ensuring that users can enjoy their favorite films and music with rich and detailed sound. The advanced DSP (Digital Signal Processing) technology further enhances the audio experience by optimizing sound quality based on the listener's environment.

Another key characteristic of the R-525 is its user-friendly interface. The receiver features an intuitive on-screen display, making it easy to navigate through settings and configurations. It also includes remote control functionality, allowing users to adjust settings without needing to be physically present at the unit.

For users who appreciate a tailored listening experience, the R-525 includes various sound modes and equalization options, allowing for customized sound profiles. These features ensure that listeners can adjust the audio output to suit their preferences or match the specific requirements of different content.

In terms of build quality, the Sherwood R-525 boasts a durable design, ensuring longevity and reliability. Its sleek and modern aesthetic integrates seamlessly into any home theater setup.

In summary, the Sherwood R-525 receiver delivers an impressive combination of power, connectivity, and advanced audio processing technologies. It serves as an excellent choice for those looking to enhance their home audio experience, making it a valuable addition to any entertainment system.