MBWorld.org Forums - Sometimes, the left front speakers no sound

MBWorld.org Forums (https://mbworld.org/forums/)

- A-class(W176) (https://mbworld.org/forums/class-w176-211/)

- - Sometimes, the left front speakers no sound (https://mbworld.org/forums/class-w176/695105-sometimes-left-front-speakers-no-sound.html)

a88663322

01-11-2018 10:13 PM

Sometimes, the left front speakers no sound

My 2016 A250 has a problem that is sometimes the left front speakers no sound. But, when I adjust louder volume, the left front speakers will pop and then output. Does anyone have the same experience?

ps.not H/K audio, no any modified.

rexnanet

07-05-2018 10:02 AM

After that pop you can lower the volume and it plays ok? Even if you turn the volume completely down?
If yes, I would say it's a speaker problem. You should try to test it with another speaker.
If not probably it's an amplifier chip issue. In this case either change the chip or buy a new unit...

a88663322

07-06-2018 05:34 AM

Yes, after pop and then lower the volume, the speakers still work, even I turn the volume completely down.
My A250 is still in warranty period, but I can't copy this issue at automobile maintenance plant, I am very bothered.

All times are GMT -4. The time now is 05:02 PM.