Internal Speakers not working properly

[thangaraju]

T430 - Internal speakers not working, Some times after restart speakers are working ,some times after switch off then switch on speakers are working, While startup sound coming for windows page. While playing videos found wihtout audio.


What i have to do for this problem.

[dr_st]

Welcome to the forum.

Are the speakers specified as the default audio playback device?

Do headphones/speakers connected to the line-out jack work always?