Why can I only hear sound from one speaker on my Yamaha A-S301?
If you only hear sound from one speaker with your Yamaha Amplifier, check the cable connections to ensure they are properly connected. If the problem persists, the cables may be defective. Also, verify that the BALANCE control is set to the appropriate position.
Why is there no sound coming from my Yamaha A-S301?
If there is no sound from your Yamaha Amplifier, first check if the sound is muted by pressing the MUTE button on the remote or rotating the VOLUME control. Then, make sure the stereo and speaker wires are connected properly. If the problem continues, the cables may be defective.
Why Yamaha Amplifier fails to turn on?
If your Yamaha Amplifier doesn't turn on, ensure the power cable is firmly connected. Also, check if the A AMP button was accidentally pressed on the remote while the unit was off; if so, press the A (power) switch on the front panel. Verify that the speaker impedance is appropriate. If the protection circuitry has been activated due to a short circuit, ensure the speaker wires aren't touching. If none of these steps work, disconnect the power cable and contact an authorized Yamaha dealer.
How to fix no sound on Yamaha A-S301?
If there is no sound from your Yamaha Amplifier, first check if the sound is muted by pressing the MUTE button on the remote or rotating the VOLUME control. Also, verify that all cable connections are correct and secure. If the problem continues, the cables may be defective and need replacement.
What to do if my Yamaha A-S301 Amplifier fails to turn on?
If your Yamaha Amplifier doesn't turn on, first, ensure the power cable is firmly connected. If that doesn't work, check if the A AMP button was accidentally pressed on the remote while the unit was off; if so, press the power switch on the front panel. Also, verify that the connected speakers have the correct impedance. The issue might also be due to activated protection circuitry; in that case, check the speaker wires for shorts. If none of these steps work, there may be an internal problem, and you should disconnect the power cable.
Why don't the BASS, TREBLE, BALANCE, and LOUDNESS controls affect the sound on my Yamaha A-S301?
If adjusting the BASS, TREBLE, BALANCE, and LOUDNESS controls doesn't affect the sound on your Yamaha Amplifier, the CD DIRECT or PURE DIRECT function is likely turned on. Turn off these functions to use those controls.
Why is there a lack of bass and no ambience on my Yamaha A-S301 Amplifier?
If you experience a lack of bass and no ambience with your Yamaha Amplifier, ensure that the + and – wires are connected correctly at both the amplifier and the speakers.
Why is the volume level low when playing a record on my Yamaha A-S301?
If the volume level is low while playing a record on your Yamaha Amplifier, ensure the turntable is connected to the PHONO jacks. Also, verify that you are using a turntable equipped with an MM cartridge, not an MC cartridge.
Why does the sound suddenly go off on Yamaha Amplifier?
If the sound suddenly goes off on your Yamaha Amplifier, it may be due to the automatic power down function being activated. Confirm that there are no other issues causing this problem, and then turn the unit on again. To disable this function, set the AUTO POWER STANDBY switch to OFF on the rear panel.
What to do if my Yamaha Amplifier turns off suddenly?
If your Yamaha Amplifier turns off suddenly and the power indicator blinks, check the speaker wires to ensure they are not touching each other or shorting against the rear panel. If they are, connect them properly and press the A (power) switch again. If the issue persists, the speaker may be malfunctioning, try replacing it. Also, the protection circuitry could be activated due to excessive input or volume, so decrease the volume. Overheating can also cause this, so allow 30 minutes for the unit to cool down. Ensure the IMPEDANCE SELECTOR switch is correctly positioned. If the unit experienced a strong electric shock, turn it off, disconnect the power cable for 30 seconds, and then plug it back in. If none of these steps work, disconnect the power and contact a Yamaha dealer.
General| Damping factor | 210 |
|---|---|
| Amplifier class | - |
| Frequency range | 10 - 100000 Hz |
| Audio output channels | 2.0 channels |
| Peak power per channel | 95 W |
| Signal-to-Noise Ratio (SNR) | 99 dB |
| Total Harmonic Distortion (THD) | 0.019 % |
| RMS power output per channel (8 Ohm) | 60 W |
| DC-in jack | Yes |
| Audio (L/R) in | 6 |
| Audio (L/R) out | 2 |
| Digital audio optical in | 1 |
| Purpose | Home |
| Product color | Black |
| Connectivity technology | Wired |
| Power consumption (standby) | 0.5 W |
Weight and Dimensions| Depth | 387 mm |
|---|---|
| Width | 435 mm |
| Height | 151 mm |
| Weight | 9000 g |
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