Yamaha R-N402D User Manual (English)

Other manuals for Yamaha R-N402D

Questions and Answers:

E
Eddie RubioAug 25, 2025
How to fix a Yamaha Receiver remote control that isn't working?
- B
  bbaldwinAug 26, 2025
  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.
V
Victoria VasquezAug 27, 2025
Why does the sound on my Yamaha Receiver suddenly go off?
- C
  Chelsea FernandezAug 27, 2025
  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.
S
Samantha KellyAug 27, 2025
Why can't my Yamaha R-N402D Receiver connect to the Internet via a wireless router?
- T
  Teresa ForbesAug 27, 2025
  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).
C
Candice AndersonAug 28, 2025
What to do if firmware update via the Internet failed on Yamaha R-N402D Receiver?
- A
  Anthony JamesAug 28, 2025
  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.
C
cantrellsavannahAug 29, 2025
Why is my Yamaha Receiver not finding my wireless network?
- B
  Barbara HernandezAug 30, 2025
  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).
D
Daniel LongAug 31, 2025
How to fix Yamaha R-N402D network feature when it's not functioning?
- Q
  qstuartAug 31, 2025
  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.
A
Ashley HatfieldSep 1, 2025
What to do if Yamaha R-N402D power does not turn off?
- F
  Felicia Lopez DVMSep 1, 2025
  If your Yamaha Receiver power does not turn off, turn off the power and turn it on again after at least 15 seconds elapse. If the problem persists, disconnect the power cable from the AC wall outlet and plug it again.
Y
ywareSep 2, 2025
What to do if my Yamaha R-N402D doesn't detect the USB device?
- J
  James BensonSep 2, 2025
  If your Yamaha Receiver doesn't detect the USB device: * Turn off the unit, reconnect your USB device securely to the USB jack, and turn the unit on again. * Ensure that the file system of the USB device is FAT16 or FAT32.
P
Paul MorganSep 3, 2025
How to troubleshoot if only one speaker is working on my Yamaha R-N402D?
- E
  eperrySep 3, 2025
  If you can only hear sound from one speaker on your Yamaha Receiver: * Check the cable connections to ensure they are correct. If the problem continues, the cables may be defective. * Verify the speaker balance setting (“Balance” in the “SETUP” menu) is appropriately adjusted.
N
nbrownSep 4, 2025
How to improve noisy FM stereo reception on Yamaha Receiver?
- T
  Tyler GreenSep 4, 2025
  Noisy FM stereo reception on your Yamaha Receiver can be improved by checking the antenna connections and trying a high-quality directional FM antenna. You can also switch to monaural mode.

Yamaha R-N402D Specifications

General

DAB/DAB+ Tuner	Yes
Dimensions	435 x 141 x 340 mm
Audio Channels	2.0
Signal-to-Noise Ratio	100 dB (CD)
Bluetooth Profiles	A2DP, AVRCP
Bluetooth Audio Codec	SBC, AAC
Ethernet	Yes
Internet Radio	Yes
Speaker Impedance	8 ohms
Network Features	Wi-Fi, AirPlay, MusicCast
Inputs	1 x Digital Coaxial, 1 x Digital Optical, 1 x Ethernet
Outputs	Speaker Out, Headphone Out, Subwoofer Out
Input Sensitivity/Impedance	200 mV / 47 kOhms
Bluetooth Version	Ver. 2.1 + EDR
Frequency Response	10 Hz-100 kHz
Tuner Type	FM, DAB/DAB+
FM Tuning Range	87.5-108 MHz
AM Tuning Range	531-1, 611 kHz
Phono Input	Yes