Ad: Manage updates with the Download App
ie8 fix

Mac laptops forum: No sound on MacBook Air

by: scoyangv07 June 4, 2012 5:40 AM PDT

Like this

0 people like this thread

Staff pick

Resolved question

No sound on MacBook Air

by scoyangv07 - 6/4/12 5:40 AM

So here's my issue:


- Started MacBook Air from sleep
- Kernel panic - message on screen saying that I had to restart my computer by holding the power button
- No sound after restart
- Did nothing out of the ordinary before


- When sound buttons on keyboard are pressed, flashes level indicator but is greyed out and will not change
- Greyed out speaker icon on menu bar
- "No output devices found" in Sound in System Preferences
- Flash videos in all browsers load but only play for around 11 seconds (Chrome, Firefox, Opera) or three seconds (Safari) before stopping, but video is not paused and continues to load
- No red light in headphone jack


- Tried restarting
- Tried starting in Safe Mode
- Tried Apple Hardware Test
- Tried PRAM zap
- Tried repairing permissions
- Tried re-installing OS X Lion
- Tried Software Update
- Tried deleting BezelServices preferences file
- Tried plugging in earphones
- Tried cleaning with OnyX


Hardware issue? How much would it cost to get fixed? Go to Apple store or reseller? Any help would be appreciated. This is really bugging me.


scoyangv07 has chosen the best answer to his/her question!
Click here to view the answer that was selected.

Answer This
Ask for clarification
Report offensive post
Email to friend
Answers
Answer Best answer as chosen by user scoyangv07

and not one mention of the Sound Preference Panel

by mrmacfixit Moderator - 6/4/12 4:04 PM

In Reply to: No sound on MacBook Air by scoyangv07

check there to see if the sound is muted.

There is a mute choice under each of the three tabs in that panel


P


Was this reply helpful? (0)   (0)

Staff pick

Reply
Report offensive post
Email to friend
Answer Best answer as chosen by user scoyangv07

(NT) Old or new MBAir?

by Jimmy Greystone - 6/5/12 1:00 PM

In Reply to: No sound on MacBook Air by scoyangv07


Was this reply helpful? (0)   (0)

Staff pick

Reply
Report offensive post
Email to friend

Forum Icon Legend

  • UnreadUnread
  • ReadRead
  • Locked threadLocked thread
  •   
  •   
  •   
  •   
  •   
  •   
  •   
  • ModeratorModerator
  • CNET StaffCNET Staff
  • Samsung StaffSamsung Staff
  • Norton Authorized Support TeamNorton Authorized Support Team
  • AVG StaffAVG Staff
  • avast! Staffavast! Staff
  • Webroot Support TeamWebroot Support Team
  • Acer Customer Experience TeamAcer Customer Experience Team
  • Windows Outreach TeamWindows Outreach Team
  • DISH staffDISH staff
  • Dell StaffDell Staff
  • Intel StaffIntel Staff
  • QuestionQuestion
  • Resolved questionResolved question
  • General discussionGeneral discussion
  • TipTip
  • Alert or warningAlert or warning
  • PraisePraise
  • RantRant

You are e-mailing the following post: Post Subject

Your e-mail address is used only to let the recipient know who sent the e-mail and in case of transmission error. Neither your address nor the recipient's address will be used for any other purpose.

Sorry, there was a problem emailing this post. Please try again.

Submit Email Cancel

Thank you. Sent email to

Close

Thank you. Sent email to

Close

You are reporting the following post: Post Subject

If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). Once reported, our moderators will be notified and the post will be reviewed.

Offensive: Sexually explicit or offensive language

Spam: Advertisements or commercial links

Disruptive posting: Flaming or offending other users

Illegal activities: Promote cracked software, or other illegal content

Sorry, there was a problem submitting your post. Please try again.

Submit Report Cancel

Your message has been submitted and will be reviewed by our staff. Thank you for helping us maintain CNET's great community.

Close

Your message has been submitted and will be reviewed by our staff. Thank you for helping us maintain CNET's great community.

Close

You are posting a reply to: Post Subject

The posting of advertisements, profanity, or personal attacks is prohibited. Please refer to the CNET Forums policies for details. All submitted content is subject to CBS Interactive Site Terms of Use.

You are currently tracking this discussion. Click here to manage your tracked discussions.

If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended.

Sorry, there was a problem submitting your post. Please try again.

Sorry, there was a problem generating the preview. Please try again.

Duplicate posts are not allowed in the forums. Please edit your post and submit again.

Submit Reply Preview Cancel

Thank you, , your post has been submitted.

> Click here to view your post. > Manage your tracked discussions. > Track this discussion. Close

Thank you, , your post has been submitted and will appear on our site shortly.

Close

You are requesting a clarification of the question: Post Subject

The posting of advertisements, profanity, or personal attacks is prohibited. Please refer to the CNET Forums policies for details. All submitted content is subject to CBS Interactive Site Terms of Use.

You are currently tracking this discussion. Click here to manage your tracked discussions.

If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended.

Sorry, there was a problem submitting your post. Please try again.

Sorry, there was a problem generating the preview. Please try again.

Submit Clarification Request Preview Cancel

Thank you, , your post has been submitted.

> Click here to view your post. > Manage your tracked discussions. > Track this discussion. Close

Thank you, , your post has been submitted and will appear on our site shortly.

Close

You are posting an answer to the question: Post Subject

The posting of advertisements, profanity, or personal attacks is prohibited. Please refer to the CNET Forums policies for details. All submitted content is subject to CBS Interactive Site Terms of Use.

You are currently tracking this discussion. Click here to manage your tracked discussions.

If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended.

Sorry, there was a problem submitting your post. Please try again.

Sorry, there was a problem generating the preview. Please try again.

Submit Answer Preview Cancel

Thank you, , your post has been submitted.

> Click here to view your post. > Manage your tracked discussions. > Track this discussion. Close

Thank you, , your post has been submitted and will appear on our site shortly.

Close
close

Click here to be notified via e-mail when someone submits an answer.

Would you like to resolve this question? close

Based on your response, it looks like this question has been answered.



Sorry, there was a problem resolving this question. Please try again.

Resolve Leave unresolved