Good am how can I repair the speaker of my laptop?

If it works but you get no sound, you should thank almighty that miracle happened. Most laptops never "survive" a drop..
Normally laptops have audio integrated to motherboard, so there is nothing servicable for ordinary users.
Guess your solution might be to use an external USB audio card.
Your internal speakers won't work buy you'll be able to listen through extenal speakers or a headphone


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reinstall the audio drivers again some windows updates cause this problem

first time check speaker option
next,change speaker then your sound problem solved

just check for sound you get sound from your laptop speaker if you get sound from speaker

1) Click on Start and Run
2) Type the following command and press Enter

services.msc


you see window audio service check is service enable if not set autometic and restart your computer and check

Hi,

Welcome to FixYa!

What do you mean it stopped working? No sound at all?

Please try the following:

1. Please make sure the sound is not set to mute. Try to adjust the sound volume.

2. Reinstall the audio driver. You can do this using the drivers disc that came with the computer or you can download the audio driver from the computer manufacturer's website: http://support.lenovo.com.

3. Try to connect an external speakers or headset. If you can hear sound on an external speakers or headset then the internal speakers of your laptop is already defective.

Hope that helps. Thank you for using FixYa!

HI There,

Below is the link to your laptop's Service Manual (HMM Hardware Maintenance Manual). The reason I copied it here is so you can have a look, if you wish, at how your laptop is assembled (and the reverse). The important point is that, unlike some other brands, yours does not have a replaceable plug-in sound card. That might have explained why no sound from the main speakers but good from the headphones because on a plug-in card the speakers plug ibto the card with a tiny ribbon cable while the headphone jack is soldered to it.

I can only conclude that your sound card is likely hardwired to the mainboard (motherboard) and that the way it feeds to the speakers is through the main power ribbon cable. It leads me to feel fairly certain that the card has partially failed.

I don't believe you have a software issue as you've done due diligence there with the drivers. If the laptop is still under warraty, I'd recommend sending it in.

http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-70069

try hooking an external speaker or earphones/ headset may do. if it has sound, you need to replace your internal speakers. if still no sound, might be that you need to replace your sound card. but first try updating your audio driver. drivers for your computer is readily availble at Lenovo's website at consumersupport.lenovo.com or if you are still in warranty, call Lenovo's tech support at 18774536686.

PROBLEM FROM YOU SPEAKER... KINDLY CHECK YOUR SPEAKER CONNECTION..

OR BOAR PROBLEM A LITTLE PROBLEM ONLY...

look up on lenovo.com

I have lenovo notepad 3000n100 with winXP sp2.
I downloaded realtek audio from ibm site and installed.
Now sound is coming at my output port but the in-built laptop speaker is not giving any sound output.
The hardware is ok as the sound was coming at in-built speaker before formatting. The previous audio driver set up file i have lost.
Plz help.