Why can I only hear sound from one speaker on my Yamaha R-N402 Receiver?
If you're only hearing sound from one speaker on your Yamaha Receiver, check the cable connections to ensure they are properly connected. If the problem persists, the cables may be defective. Also, verify the speaker balance setting in the “SETUP” menu and adjust it to the appropriate setting.
How to fix a Yamaha Receiver remote control that isn't working?
If your Yamaha Receiver remote control isn't working, consider these potential solutions: * Ensure you are within the remote control's functional range, which is a maximum of 6 m (20 ft) and no more than 30 degrees off-axis from the front panel. * Check if direct sunlight or lighting (from an inverter type of fluorescent lamp, etc.) is interfering with the remote control sensor. If so, reposition the unit. * Replace all the batteries, as they may be weak.
How to fix Yamaha R-N402 Receiver network feature when it's not functioning?
If the network feature on your Yamaha Receiver is not functioning, enable the DHCP server function on your router and set “DHCP” in the “SETUP” menu to “On” on the unit. If you want to configure the network parameters manually, check that you are using an IP address which is not used by other network devices in your network.
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).
Why can't my Yamaha R-N402 Receiver automatically tune to the desired station?
If your Yamaha Receiver cannot automatically tune to the desired station, it could be due to a weak signal. Try using a high-quality directional FM antenna to improve reception.
What to do if the sound suddenly goes off on Yamaha R-N402?
If the sound on your Yamaha Receiver suddenly cuts off, it could be due to a few reasons. First, the protection circuitry might have been activated due to a short circuit. Another possibility is that the unit has become too hot, so ensure the top panel openings are not blocked. Lastly, check if the auto power standby function is turning the unit off; you can disable this feature in the “SETUP” menu by changing the auto power standby setting to off.
How to fix a Yamaha R-N402 Receiver remote control that is not working?
If your Yamaha Receiver remote control isn't working, make sure you are within a 6 m (20 ft) range and no more than 30 degrees off-axis from the front panel. Also, try replacing all the batteries, as weak batteries can cause the remote to malfunction.
Why is there no sound coming from my Yamaha R-N402?
If you're not getting any sound from your Yamaha Receiver, check these things: 1. Make sure all input and output cables are correctly connected. 2. Select the correct input source using the INPUT selector on the front panel or the remote. 3. Ensure the SPEAKERS A/B switches are properly set. 4. Check speaker connections to ensure they are secure. 5. Verify that the mute function is off. 6. Check the “Max Volume” and “Initial Volume” settings in the “SETUP” menu to ensure they are not too low. 7. Confirm that the component connected to the selected input is turned on and playing. 8. If using a digital audio input, ensure the audio output of the connected device is set to PCM.
What to do if my Yamaha Receiver power does not turn on?
If your Yamaha Receiver isn't powering on, there could be several reasons. First, ensure the power cable is securely connected. If that doesn't work, check that the speaker wires aren't touching each other, as this can activate the protection circuitry. If the issue persists, try turning the power off, waiting at least 15 seconds, and then turning it back on. If none of these steps work, it is possible that the protection circuitry has been activated three times consecutively.
What to do if firmware update via the Internet failed on Yamaha R-N402 Receiver?
If the firmware update via the Internet failed on your Yamaha Receiver, update the firmware via the Internet again or use a USB memory device.
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 |
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.
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