Question about Computers & Internet

Open Question

Fuse location for backlight light on macbook air A1369

No backlight replaced backlight strip new screen and new Video cable but no light works on external monitor some told me about a fuse on board where is it ?

Posted by Anonymous on

Ad

4 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
shufflestm
  • 15 Answers

SOURCE: Macbook Pro Dimmed but see the image clearly

Here is a photo. It is the white circled part.
ibook-backlight-fuse-link_w0qqitemz350223168231qqcmdzviewitemqqimsxz20090708.jpg

Posted on Jul 10, 2009

Ad
  • 9 Answers

SOURCE: i have change the cable

www.thebookyard.co.uk

Posted on Feb 23, 2011

madan185
  • 23 Answers

SOURCE: MACBOOK BACKLIGHT

Yes I know, how to fix it. Whe you have replaced the LCD, did you also unglued the backscreen sheets? The LED bulbs providing the back light are seated behind these sheets which are glued to the metal. They tend to damage very easeasily. No way to buy them if this is damaged. You will need to buy a damaged, complete back panal. But first check if the wiring is properly done. Here is the guide.http://www.youtube.com/watch?v=eHNtnvzfSzYGood LuckMohan

Posted on Aug 14, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a Samsung 32" LED tv model number UN32F5500FXZA. It has sound but no picture but passes the flash light test. I don't see any backlights. Any idea what the part is?


The backlights are located around the edge of screen inside the tv. Now this model is know to have LED failures. The LED strips are you backlights. The LED strips are powered by the power supply board but due to the fact that this model is know to have LED failures, I would recommend replacement of the LED strips, all of them, first. Samsung BN96 25300A Replacement LED Strips UN32F5000AF UN32F6300AF
This website currently doen't have the parts in stock for your tv however this will help you identify the parts and they even have some tutorials.

Feb 04, 2017 | Samsung Televison & Video

2 Answers

How replace backlight mac?


The reasons for backlight situation are;
1 bad screen

2. backlight chip being defective on the logic board
3. bad inverter.
It is therefore advised to take your machine to a local mac repair store.
Mac Repair Mississauga Apple MacBook screen repair Service MacBook pro...

Aug 29, 2014 | Apple PowerBook G4 Mac Notebook

1 Answer

Macbook pro a1260 display not working


your video cable may need to be reconnected, but it's likely that the lcd is bad.

ifixit has guides for repairing and replacing on macs.

Jan 02, 2014 | Apple MacBook Pro A1260 Laptop LCD Screen...

2 Answers

Back light sometimes works


If your laptop appears to boot up and the hard disk LED flashes, then the problem is probably a back light fault. This can be a faulty inverter or a faulty CCFL lamp. Please click on this link and follow my instructions to identify the fault and possible fix :- http://www.fixya.com/support/r3598095-faulty_laptop_lcd_screen

Nov 10, 2012 | Acer Aspire As5250-0327 320gb - Perfect...

2 Answers

MACBOOK BACKLIGHT


Yes I know, how to fix it. Whe you have replaced the LCD, did you also unglued the backscreen sheets? The LED bulbs providing the back light are seated behind these sheets which are glued to the metal. They tend to damage very easeasily. No way to buy them if this is damaged. You will need to buy a damaged, complete back panal. But first check if the wiring is properly done. Here is the guide.http://www.youtube.com/watch?v=eHNtnvzfSzYGood LuckMohan

Aug 02, 2012 | Apple MacBook Air

1 Answer

Keyboard Backlit not coming on at all


Set your backlighting in
Apple menu
System Preferences
Keyboard.

otherwise try:
Resetting the SMC on any type of Mac (and any version of OS X) and the type of problems that it may resolve.
When & Why Reset SMC on a Mac? Some Common Hardware Reasons

Typically it's power and hardware related issues that can be helped or resolved by resetting a Mac SMC, particularly if you're having these types of problems:

* Issues with your Mac's cooling fans and fan management: fans run constantly at high speed, fans run high despite low CPU usage and adequate ventilation, fans not working at all, etc

* Power management and battery problems: Mac isn't turning on, sleep isn't working, random shutdowns and reboots, battery isn't charging, Mac won't wake from sleep etc

* Light problems and improper lighting management: battery indicator lights aren't working, display backlighting isn't adjusting to ambient light changes, keyboard backlights not working, etc

* Video and external displays not working: display brightness functionality not working properly, target video mode isn't working properly, external display isn't working, etc

* General performance and functionality problems: abnormally sluggish behavior despite no CPU or disk usage, external ports not working, airport & bluetooth aren't showing up, external devices are not being found, etc

So now that you've concluded you need to reset your SMC (Note that the SMC is on Intel Mac's only), here's how to do it on MacBook's, MacBook Pro's, iMac's, Mac Mini's, and Mac Pro's. Notice that the reset instructions are different for MacBook and MacBook Pro's if you have an internal or detachable battery.
Reset SMC of a MacBook Air, MacBook Pro Retina, or MacBook Pro's with an internal non-removable battery

This is how to reset SMC on most modern Mac laptops:

Shutdown your MacBook Air / MacBook Pro
Connect the power adapter to your Mac
On the MacBook/Pro's keyboard, hold down the Shift+Control+Option keys and the Power button at the same time
Release all keys and the power button at the same time
Boot your Mac as usual

Here's the key sequence to hold down:

Reset the SMC of a MacBook Air or Retina MacBook Pro

Do keep in mind that by resetting the SMC you will lose power specific settings, like the time it takes to sleep a Mac and other customizations to power settings. No big deal, but if you have made many changes to your hardware behavior you will want to adjust stuff like sleep behavior again.
Reset SMC of an iMac, Mac Pro, Mac Mini

Resetting SMC is different for non-portable Macs:

Shut down your Mac
Disconnect the power cord
Press and hold the Mac's power button for 5 seconds
Release the button
Reattach the power cables and boot the Mac as usual

Reset the SMC of a MacBook or MacBook Pro's with detachable batteries

mac reset the smc Older MacBook laptops with a removable battery can reset SMC with the following approach:

Shutdown the MacBook/Pro and remove the battery
Disconnect the power adapter, hold the Power Key for 10 seconds
Release the power key and reconnect your battery and power adapter
Turn your Mac on
Let boot as usual

Hopefully that will clear up your problems, if not it might be worth a visit to the Apple Store or a certified repair center.

Happy New Year,
Kerry

Jul 08, 2012 | Apple MacBook Air

1 Answer

Cable to Display from motherboard has change and i get a now backlight image on screen, the book goes fine on micro dvi to dvi and i gor the camera working too. What is the problem ? the screen the...


If you can see the LED back lights then the screen is at fault. If you have a logo permanently etched onto the screen then this is also going to need a new display.
(Have a Google around for screen burn-in) If the fault is temperamental try moving the display back and forth, if you have issues then this means it is the cable running from the motherboard to the display.

Mar 01, 2011 | Apple MacBook Air

2 Answers

I changed my macbook screen, and the backlight now will not work. Everything else works fine, just no light. My real question is what voltage should be coming from the inverter board. I read no AC or DC...


Apple doesn't provide voltage information for the Inverter Board.
If you are getting external video then check to see if there is a dim (un-backlit) image on the display to ensure it is a backlight problem. If so then the chances are good you have a failed inverter board.

Jan 21, 2009 | Apple MacBook Air

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

286 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...