Why can't I play Internet radio on my Yamaha R-N402 Receiver?
If you cannot play Internet radio on your Yamaha Receiver, it may be because the selected Internet radio station is currently not available. There may be a network problem at the radio station, or the service may have been stopped. Try the station later or select another station.
Why does the sound on my Yamaha R-N402 suddenly go off?
The sound on your Yamaha Receiver might suddenly go off due to these reasons: * The protection circuitry may have been activated because of a short circuit. Set the speaker impedance to match your speakers. * The unit may have become too hot. Ensure the openings on the top panel are not blocked. * The auto power standby function may have turned the unit off. Change the auto power standby setting (“AutoPowerStby” in the “SETUP” menu) to turn off.
Why can't my Yamaha Receiver connect to the Internet via a wireless router?
If your Yamaha Receiver cannot connect to the Internet via a wireless router, consider the following: * Ensure the wireless router (access point) is turned on. * Verify that the unit and the wireless router (access point) are not too far apart. Place them closer to each other. * Make sure there are no obstacles between the unit and the wireless router (access point).
What to do if my Yamaha R-N402 Receiver has no sound?
If your Yamaha Receiver has no sound, consider the following: * Check that the input or output cable connections are correct. If the issue continues, the cables could be defective. * Ensure an appropriate input source is selected using the INPUT l / h on the front panel or the input selection key on the remote control. * Verify that the SPEAKERS A/B switches are properly set by turning on the corresponding SPEAKERS A or SPEAKERS B. * Make sure the speaker connections are secure. * Confirm that the output is not muted by turning off the mute. * Check the “Max Volume” and “Initial Volume” settings in the “SETUP” menu, as they might be set too low. * Ensure the component corresponding to the selected input source is turned on and playing. * If a device connected to a digital ...
How to fix lack of bass on Yamaha R-N402 Receiver?
To fix a lack of bass and no ambience on your Yamaha Receiver, connect the speaker wires to the correct + and – phase.
Why can I hear a humming sound from my Yamaha R-N402 Receiver?
If you're hearing a humming sound from your Yamaha Receiver, check the audio plugs to ensure they are firmly connected. If the problem persists, the cables may be defective.
What to do if my Yamaha R-N402 does not detect the PC?
If your Yamaha Receiver does not detect the PC: * Ensure the media sharing setting is correctly configured and that the unit is selected as a device to which music content is shared. * Check the settings of any security software installed on your PC, as it may be blocking the unit's access. * Verify that the unit and PC are on the same network by checking the network connections and router settings.
Why can't I tune into any DAB stations on my Yamaha R-N402 Receiver?
To resolve the issue of not being able to tune into any DAB stations on your Yamaha Receiver: * Perform the initial scan operations. * Change the height, direction, or placement of the antenna.
What causes continuous crackling and hissing noises on Yamaha R-N402?
Continuous crackling and hissing noises on your Yamaha Receiver may result from lightning, fluorescent lamps, motors, thermostats, or other electrical equipment. Try using an outdoor antenna and an earth ground to help reduce the noise, but it is difficult to eliminate all noise.
Why is my Yamaha R-N402 Receiver not finding my wireless network?
If your Yamaha Receiver is not finding your wireless network: * Microwave ovens or other wireless devices in your neighborhood might be interfering with the wireless communication. Turn off these devices. * Access to the network may be restricted by the firewall settings of the wireless router (access point). Check the firewall setting of the wireless router (access point).
Lists the various audio sources compatible with the unit.
Explains the symbols and indicators shown on the unit's front display.
Step-by-step instructions for connecting speakers to the unit.
Easy wireless setup using the WPS button on the router.
Setting the unit to automatically enter standby mode after a set time.
Step-by-step guide to manually save radio stations as presets.
Managing preset radio stations for DAB reception.
Initial process to pair a Bluetooth device with the unit for audio streaming.
Browsing and playing audio from online radio stations.
Operating and playing music files from connected USB storage devices.
Adjusting network connection type, IP address, and other network parameters.
Configuring Bluetooth connectivity, standby, and audio reception.
Resetting the unit's settings to their original factory defaults.
Steps to update the unit's internal software for improvements or new features.
Solutions for problems related to the unit not powering on or producing sound.
Diagnosing and resolving issues with FM radio signal reception and tuning.
Troubleshooting steps for DAB radio tuning and signal reception issues.
Resolving problems with establishing Bluetooth connections or audio playback.
Lists the various audio sources compatible with the unit.
Explains the symbols and indicators shown on the unit's front display.
Step-by-step instructions for connecting speakers to the unit.
Easy wireless setup using the WPS button on the router.
Setting the unit to automatically enter standby mode after a set time.
Step-by-step guide to manually save radio stations as presets.
Managing preset radio stations for DAB reception.
Initial process to pair a Bluetooth device with the unit for audio streaming.
Browsing and playing audio from online radio stations.
Operating and playing music files from connected USB storage devices.
Adjusting network connection type, IP address, and other network parameters.
Configuring Bluetooth connectivity, standby, and audio reception.
Resetting the unit's settings to their original factory defaults.
Steps to update the unit's internal software for improvements or new features.
Solutions for problems related to the unit not powering on or producing sound.
Diagnosing and resolving issues with FM radio signal reception and tuning.
Troubleshooting steps for DAB radio tuning and signal reception issues.
Resolving problems with establishing Bluetooth connections or audio playback.
General| Receiver type | - |
|---|---|
| Audio output channels | 2.0 channels |
| Signal-to-Noise Ratio (SNR) | 100 dB |
| Total Harmonic Distortion (THD) | 0.2 % |
| Dynamic power per channel (4 Ohm) | 165 W |
| Dynamic power per channel (8 Ohm) | 125 W |
| Power output per channel (20-20KHz@8 Ohm) | 100 W |
| Audio (L/R) in | 6 |
| Digital audio optical in | 1 |
| Speakers connectivity type | Clamp terminals |
| Ethernet LAN | Yes |
| Supported radio bands | DAB+, FM |
| Internet radio services supported | Napster, Pandora, Rhapsody, Spotify, vTuner |
| Optical drive included | No |
| Product color | Black |
| Apple docking compatibility | Not supported |
| Power consumption (standby) | 0.1 W |
| Audio formats supported | AAC, AIFF, DSD, FLAC, WAV, WMA |
| Video formats supported | MPEG4 |
Weight and Dimensions| Depth | 340 mm |
|---|---|
| Width | 435 mm |
| Height | 141 mm |
| Weight | 7300 g |
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