Why don't BASS, TREBLE, BALANCE and LOUDNESS controls affect the tonal quality on my Yamaha Amplifier?
If the BASS, TREBLE, BALANCE, and LOUDNESS controls aren't affecting the tonal quality on your Yamaha Amplifier, the PURE DIRECT switch may be turned on. The PURE DIRECT switch must be turned off to use those controls.
Why is the sound degraded when listening with headphones connected to CD player on my Yamaha A-S500 Amplifier?
If the sound is degraded when listening with headphones connected to the CD player or the tape deck connected to this unit, make sure that the unit is turned on.
Why is the volume level low when playing a record on my Yamaha Amplifier?
If the volume level is low when playing a record on your Yamaha Amplifier, the turntable might be connected to jacks other than the PHONO jacks. Connect the turntable to the PHONO jacks.
What causes a lack of bass and no ambience in Yamaha A-S500 sound?
If you're experiencing a lack of bass and no ambience with your Yamaha Amplifier, it might be due to the + and – wires being connected in reverse at the amplifier or the speakers. Connect the speaker wires to the correct + and – phase.
How to fix a 'humming' sound from Yamaha Amplifier?
If you're hearing a humming sound from your Yamaha Amplifier, try these solutions: * Incorrect cable connections. Connect the audio plugs firmly. If the problem persists, the cables may be defective. * No connection from the turntable to the GND terminal. Make the GND connection between the turntable and this unit.
What to do if only one speaker can be heard on my Yamaha A-S500?
If you only hear sound from one speaker on your Yamaha Amplifier, check these: * Incorrect cable connections. Connect the cables properly. If the problem persists, the cables may be defective. * Incorrect setting for the BALANCE control. Set the BALANCE control to the appropriate position.
Why is the sound level low on my Yamaha A-S500?
If the sound level is low on your Yamaha Amplifier, consider the following: * Sound may be muted. Press the MUTE button on the remote control or rotate the VOLUME control. * The loudness control function may be operating. Turn down the volume, set the LOUDNESS control to the FLAT position, and then adjust the volume again.
How to fix a Yamaha A-S500 that is not turning on?
If your Yamaha Amplifier isn't turning on and the POWER indicator is off, ensure the power cable is firmly connected. If using the remote, press the A switch on the front panel to ON. If the issue persists, disconnect the power cable and contact a Yamaha service center, especially if you notice any unusual odors or noises.
Why does the Yamaha A-S500 remote control not work?
If the remote control for your Yamaha Amplifier isn't working, make sure you are within a 6 m (20 ft) range and within 30 degrees of the front panel. If that's not the issue, try replacing all the batteries in the remote.
What to do if my Yamaha A-S500 Amplifier sound suddenly goes off?
If the sound on your Yamaha Amplifier suddenly goes off, check that the IMPEDANCE SELECTOR setting is correct. Also, ensure that the speaker wires are not touching each other or shorting out against the rear panel of the unit. If the unit has become too hot, reconsider its location to ensure the openings on the top panel are not blocked. Finally, confirm that there are no other issues causing this problem, and then turn the unit on again, as the automatic power down function may have been activated.
General| Frequency range | 10 - 1000 Hz |
|---|---|
| RMS rated power | 85 W |
| Audio output channels | 2.0 channels |
| Signal-to-Noise Ratio (SNR) | 100 dB |
| Total Harmonic Distortion (THD) | 0.015 % |
| Multichannel audio input type | RCA |
| Multichannel audio output type | Terminals |
| Display | - |
| Product color | Silver |
| Audio decoders | Dolby Digital |
| Ethernet LAN | No |
| Power consumption (standby) | 0.5 W |
| Dimensions (WxDxH) | 435 x 387 x 151 mm |
Weight and Dimensions| Weight | 10300 g |
|---|
Details of buttons, switches, and indicators on the amplifier's front panel.
Instructions for using the remote control, including battery installation and handling.
Description of input/output jacks and selector switches on the rear panel for connectivity.
Guide to setting the impedance selector switch based on speaker impedance for safe operation.
Step-by-step instructions for connecting speakers and various audio source devices to the amplifier.
Instructions for setting up a bi-wire speaker connection, including switch settings.
Connecting the power cable and information on Power Management and Voltage Selector switches.
How to select, play, and adjust the volume and tonal quality of audio sources.
Using Bass, Treble, Balance, Loudness, and Pure Direct controls for sound customization.
Instructions on how to record audio from selected sources using the REC OUT feature (A-S500).
Guide to connecting and operating an iPhone/iPod via a Yamaha Universal Dock.
Instructions for connecting and operating an iPhone/iPod using the Wireless System for iPod.
Solutions for problems with remote control operation, battery replacement, and handling.
Troubleshooting common problems with iPhone/iPod docks and wireless systems.
Detailed technical specifications for audio performance, power output, and frequency response.
General specifications including power supply, consumption, dimensions, and weight.
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