I replaced the screen of my acer aspire 5250 but now i have no sound

[freakangel]

Hello,
hey i replaced the screen on my acer 5250 but now i have no sound

 

[lupinesithlord]

Make sure that your speaker cable and sound card (if seperate from mb) are firmly attached...(first make sure that the sound isnt muted or disabled software wise) and make sure cable isnt damaged....first things i'd check.