Why is my Yamaha RX-V450 making crackling noises?
If you are experiencing continuous crackling and hissing noises from your Yamaha Receiver, they may be caused by electrical equipment. Use an outdoor antenna and a ground wire to help reduce the noise.
What to do if Yamaha Receiver fails to turn on?
If your Yamaha Receiver fails to turn on or enters standby mode shortly after being powered on, consider the following: * Ensure the power cord is firmly connected. * Verify the impedance setting matches your speakers. * Check speaker wire connections for shorts. * If exposed to a strong electric shock, put the unit in standby mode, disconnect the power cord, wait 30 seconds, and reconnect.
How to fix a Yamaha Receiver remote control that is not working?
If the remote control for your Yamaha receiver isn't working properly: * Ensure you are within 6 meters (20 feet) and no more than 30 degrees off-axis from the front panel. * Reposition the unit if direct sunlight or lighting is interfering with the remote control sensor. * Replace the batteries. * Set the manufacturer code correctly.
Why does my Yamaha RX-V450 suddenly turn off?
If your Yamaha Receiver suddenly turns into standby mode, it may be due to overheating. Wait about 1 hour for the unit to cool down before turning it back on.
Why is there no sound from the effect speakers on my Yamaha RX-V450?
If you're not getting sound from the effect speakers on your Yamaha Receiver: * Make sure the sound field programs are turned on by pressing STRAIGHT (EFFECT). * You might be using a source or program combination that doesn't output sound from all channels. Try another sound field program.
How to eliminate distortion on Yamaha RX-V450 with FM antenna?
If you're experiencing distortion and poor reception with a good FM antenna on your Yamaha Receiver, adjust the antenna position to eliminate multipath interference.
Why is there no sound from the center speaker on my Yamaha Receiver?
If you're not hearing sound from the center speaker on your Yamaha Receiver, first, make sure the output level of the center speaker is not set to minimum. Second, check that “CENTER” in SET MENU is not set to NONE and select the appropriate setting. Finally, if one of the Hi-Fi DSP programs (except for 6ch Stereo) is selected, try another sound field program.
Why no sound from effect speakers on Yamaha Receiver?
If you're not getting sound from the effect speakers on your Yamaha Receiver, it might be because the sound field programs are turned off. Press STRAIGHT (EFFECT) to turn them on. Alternatively, you might be using a source or program combination that doesn't output sound from all channels, so try another sound field program.
Why do surround speakers have no sound on my Yamaha RX-V450 Receiver?
If there is no sound from the surround speakers connected to your Yamaha Receiver: * Increase the output level of the surround speakers. * Select the appropriate setting for the surround left and right speakers in “SURR LR” in SET MENU. * If playing a monaural source, press STRAIGHT to turn on the sound fields.
What to do if the sound suddenly goes off on Yamaha Receiver?
If the sound from your Yamaha Receiver suddenly cuts off: * Check that the impedance selector setting is correct. * If the sleep timer turned the unit off, turn the power back on. * Ensure the receiver is not muted by pressing the MUTE button.
General| Channels | 6.1 |
|---|---|
| Signal-to-Noise Ratio | 100 dB |
| Input Impedance | 47 kOhm |
| Input Sensitivity | 200 mV |
| Audio D/A Converter | 24-bit/192 kHz |
| Surround System Class | 6.1 channel |
| Digital Sound Processor (DSP) | Yes |
| Tuner Bands | AM/FM |
| Preset Station Qty | 40 |
| Frequency Response | 10Hz-100kHz |
| Total Harmonic Distortion | 0.06 % |
| Inputs | 4 x Audio |
| Outputs | 1 x Audio (RCA), 1 x Video (Composite) |
| Built-in Decoders | Dolby Digital, DTS |
| Surround Sound Effects | Dolby Pro Logic II |
| Tuning Range | FM: 87.5 - 108 MHz |
| Connector Type | RCA |
| Amplifier Output Details | 85 W (Front), 85 W (Center), 85 W (Surround), 85 W (Surround Back) |
| DSP Presets | 7ch stereo, Concert hall, Disco, Game, Jazz club, Movie, Stadium |
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