Problem with left speaker JBL

[Baracude]

Hello everyone. I have Y560 with i5. I bought it 4 month ago and now i have problem with left speaker.Few days ago I saw that the speaker is turning on or off while the right speaker is always on. Example, when I listen to music in winamp (have balance on L=R) is everything OK but after some time i hear left speaker does not work . I was trying use vol to 100% and nothing. Only when I use in Winamp setting (balance L=100% R=0%) after about 4 seconds I hear the noise and it works but... Only for short time.  : /

[thinhtvu]

Recently, my computer's speakers have been giving off a buzz/static after my computer has been turned on for a few minutes. Not only does it produce this buzz, but it also lags the audio and video display of anything I watch or listen to. This includes online games I play, Youtube videos, or audio/video files from my own system.

I've read up on a similar problem for the Lenovo y550p on this forum, but the solution that was listed there did not fix my problem. I tried updating drivers and it still does not help.

These are the specs for my system:

Lenovo Y560

Intel i7 processor

Windows 7-64 bit

Current audio driver: 6.0.1.6028 (currently using the driver from the thread about the y550p with the same problem)

[yigit]

can you try this drivers? ( 6.0.1.6037 )

do not forget to un-install drivers first, restart your computer then install new drivers.

[harrysingh]

i bought lenovo ideapad y560 on 2nd november 2010.The left speaker is producing a vibrating sound at low frequencies whereas the right speaker is absolute perfect at those frequencies....what should i do??

[yigit]

just left speaker? or both?

is it possible that the left speaker is broken?

[harrysingh]

yep......only left speaker produces that sound and it aint broken.....it doesn't produce that sound all the time....it produces it at some frequencies only......

[yigit]

have you tried to disable bass?

[harrysingh]

thanx i tried to remove base and i found out that vibrating sound doesn't come when 250 hz band in equalizer is disabled(zero)....

[harrysingh]

what shall i do??

[yigit]

un-install sound drivers, restart your computer and let windows install sound drivers by itself.

if issue persists, left speaker may be dying, contact lenovo support line.