iPhone 7 backlight of the screen does not

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• Satellite L300 - 1-5 - the screen does not work

  Recently, I encountered a problem with my laptop, the screen does not work.
  I tested my inverter of the screen and my backlight lamp to see that if that was the problem, but they both worked perfectly, I then tried the entire screen with the parts and that worked too. (I tried in my friends Toshiba Satellite L300 - 217)

  Then I looked around online and got told to try to connect my laptop to an external monitor, so I did and the screen didn't work there either. So now I'm stuck, I have tried everything even made sure all connections aren't loose etc but it still does not.

  Anyone know what the problem with my laptop?

  Thank you, Tom

  Hey Buddy,

  > connect my laptop to an external monitor, so I did and the screen didn't work there either.
  This means that the internal monitor is ok and the reason must be the graphics card or card mother herself.

  I guess for now, you get only a screen empty and nothing happens on your laptop?

  In this case, you should contact the closest service provider authorized in your country. Just get in touch with the guys and ask for help. They can check the cell phone and fix it! ;)

• I dropped my iPhone 4S and now the touchscreen does not work. Is there a way I can fix it without having to buy another or should I buy another?

  I dropped my iPhone 4S and now the touchscreen does not work. Is there a way I can fix it without having to buy another or should I buy another? (my screen is cracked)

  From what I see, Apple does not screen repair for any older than the iPhone iPhone 5. I don't see off-warranty, replacement cost for 4 on their page of repair, but I'm figuring you would spend at least $200 to get a new.

  Would be better to see if your cell phone operator has the options of upgrade for you.

  ~ Lyssa

• I accepted the last update. Now, I can not display to the right of the main Itunes store, where top songs, etc would be. As the screen does not. Only on the HOMEPAGE of ITUNES STORE! Help!

  I accepted the last update. Now, I can not display to the right of the main Itunes store, where top songs, etc would be. As the screen does not. Only on the HOMEPAGE of ITUNES STORE! Help! I've tried everything. Google it. Searched through itunes, etc. It MUST be a bug, because it started right after I accepted the 12.3.3 update on my laptop running Windows 7 32.

  I count on the part of the main screen, which is not. Its strange. PLEASE HELP ME! In addition to the main page of the Itunes Store, everything else works fine as before. Music from my library work screens, etc.

  I also have exactly the same problem since the last update. Tried to find a way to solve the problem but no luck. Someone please help!

• Arm, wrist and the screen does not light.

  I just wanted to give a few comments. When I walk, carry heavy bags and I want to watch the time I lift my arm to look at my Apple Watch and the screen does not light. Maybe its because the movement of the arm is subtle, since I am carrying heavy bags. I was wondering if that could be repaired since both times I tried it, annoyed me. Walk in a street busy NYC with my groceries, I would like to know something, briefly, on my watch as I walk with the duty to stop or to disembark the bags.

  Hello

  It is a community of support based on the user.

  To make sure that your comments and suggestion are presented to the attention of Apple, you can submit the following form (all comments are read by Apple):

  https://www.Apple.com/feedback/watch.html

• How do synchronize you a phone if the screen does not work?

  How do synchronize you a phone if the screen does not work?

  Rstansbury wrote:

  How do synchronize you a phone if the screen does not work?

  You need solve the problem first otherwise you do not have.

• Keys (Fn + F6 and F7) function to set the brightness of the screen does not work

  original title: Fn + F6 and F7 to adjust the brightness of the screen does not

  The function Fn + F6 or F7 has suddenly stopped working. It has been fine until now, but when I press on them now, nothing happens. I use a toshiba laptop with windows xp, can provide more information if necessary

  Thank you

  Hello

  1 have had any changes made to your computer before this problem?

  2. What is the number of the model of the computer?

  3. the other function keys work as should.

  Perform the steps mentioned below and check:

  Step 1:

  Check if the problem persists when the computer is in clean boot state.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Note: Make sure that you put the computer to Start Normal once you have finished by referring to step 7 in the article.

  Step 2:

  I suggest you perform the steps mentioned below and check if it helps:

  http://forums.Toshiba.com/T5/keyboards-touchpads/fn-key-not-working/TD-p/253131

  (Valid for all models of Toshiba laptops)

  If the problem persists I suggest you to contact Toshiba to get help:

  http://Toshiba.com/Tai/support.jsp

  Let us know if it helps.

• When I click and drag a window to move its location on the screen does not move properly.

  When I click and drag a window to move its location on the screen does not move properly. It leaves a "track" of windows. Whatever the problem is scroll is also affected when the page moves in waves. Why he started to do this, and if someone can offer a solution? Thank you!

  original title: "leakage" of windows

  It is a common problem with how XP displays the items on your screen. When things get a bit bogged down, you'll start to see trails of the window as you drag. Unfortunately, there is no solution, but future versions of Windows do not have this problem with a new rendering of the graphics system.

• HP Envy 15 "touch screen power LED appears, but the fans does not and the screen does not light

  Hello!

  I'm a student in computer engineering at the University of Waterloo 1A, and I run a very serious problem with my HP Envy 15 "TouchSmart laptop computer running Windows 8.1. It is a problem that just started today, and I'd rather have a first support here before going to see the technical support Office sometimes tomorrow. It has to do with the screen and the fans where the Power LED lights in white, just as when the laptop works properly.

  (I have warranty on the laptop when it was purchased last June, except that if I find that I need to get a replacement, I'll lose all my work, I did on that since I started my semester.) It's so silly of me not to have all my work saved on a backup, because I have an external hard drive. Problem is, I've had too many problems in getting myself organized, I'm not being open-minded as I should, and worse, I'm not a balance between life and work at home.)

  Before I had my MATH 117 conference (Calculus 1 Engineering), I was in a nearby lab where my laptop was open and turned, works correctly. I've had NetBeans IDE running since I wanted to work on the second part of my current assignment of CS 137 (principles of programming). Because it was almost time for my presentation, I closed the laptop by simply moving the screen down on the keyboard, where it goes into mode 'sleep'. (Whenever I flip to the top of the screen, the laptop is supposed to return, and the sliding screen of Windows 8.1 connection will appear.)

  When I took my seat for reading, I wanted to spend a little time to work on my programming assignment. However, after the reversal of the screen to the top, instead of having the login screen appears, I encountered the problem: the power supply light is showing a white light, but I don't hear the fans between the ventilation openings on the left side of the laptop and the screen does not light. I tried to take the power for several seconds and once button at least 10 seconds, except that the power light continues to display on a white light. The Commission of the Wi - Fi light is not displayed.

  Whatever it is, I don't want to take out the battery because I have that on my last laptop, and it's from there that I couldn't turn to the former, a new market. If I leave the Envy laptop battery, it will short-circuit the connections between the battery and the computer, and so several components will FRY. For now, what I do let the laptop is to empty the load on the battery. Then, once I noticed that the power light does not project a white light, or plug in the AC adapter and try turning the laptop on the power button.

  It will take a little while for the circuit drain the load on my battery but...

  Anyway, please would you be kind enough to help me with this problem? I would really appreciate if you can give me several recommendations. Thank you!

  Hello @GregPDesWHP,

  Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the Forums of HP, I would like to draw your attention to the Guide of the Forums HP first time here? Learn how to publish and more.

  I read your post on how your laptop is not on, and I'd be happy to help you in this case!

  In order to restore the features of your computer once more, I recommend you follow the steps described in this document on the computer does not (Windows 8). If the problem persists after having exhausted all the steps in this document, I recommend you contact our technical support at the 800-474-6836. If you do not live in the United States / Canada region, please click the link below to get help from your region number.

  http://WWW8.HP.com/us/en/contact-HP/WW-phone-assist.html

  I hope this helps!

  Concerning

• Mute icon in the center of the screen does not move and does not remove

  Mute icon in centerl of the screen does not move and I can't remove it. It does not seam to meet what I did.

  Try below before he came.

  Restore point:

  http://www.howtogeek.com/HOWTO/Windows-Vista/using-Windows-Vista-system-restore/

  Do Safe Mode system restore, if it is impossible to do in Normal Mode.

  Try typing F8 at startup and in the list of Boot selections, select Mode safe using ARROW top to go there > and then press ENTER.

  Try a restore of the system once, to choose a Restore Point prior to your problem...

  Click Start > programs > Accessories > system tools > system restore > choose another time > next > etc.

  http://www.windowsvistauserguide.com/system_restore.htm

  Read the above for a very good graph shows how backward more than 5 days in the System Restore Points by checking the correct box.

  See you soon.

  Mick Murphy - Microsoft partner

• ease of access on the keyboard of the screen does not work?

  My easy access on the keyboard of the screen does not work. I have easy access to the centre and left click on the keyboard of the screen then nothing. I double click, then nothing. I'm using a head pointer and live the clicker. I can access the touch keyboard, but it doesn't have the function or alt etc. keys. Can I download the easy access on the keyboard of the screen and reinstall?

  Thanks for the reply. He started working now. Very strang. Well.

• How to retrieve info from my i5c if the screen does not work and the warranty has expired?

  My iphone 5 c screen does not work and my warranty has expired there is 138days. I visited my carrier (AT & T) and contacted the Apple support.

  I want just the information of contact at least if nothing else my phone. What can I do?

  Have you tried to backup with iTunes on your computer?

  Are you also the timing or the iCloud backup device?

• iPhone 5: objective of the camera does not work after update iOS 10

  Hello everyone.

  I swear to you that I have no idea how do... after a few weeks since the release of iOS 10, yesterday I force myself to be updated - the situation with iOS 9.3.2 became crash and unbearable lag every second. The fact is that I update, I like the system and use it for a few hours. Check the camera this morning, I see that the focus does not work. Now I also see AE / AF Lock, light changes whenever I tap on one side or the other, but not to focus. Not even close or far, nothing to do. I have not tried in the settings to do a full erase, I had no way to restore it since I do not have a backup.

  I tried to clean the lens - already cleaned, I tried to give him a few small nicks and follow the many guides online. I rebooted and everything done. Nothing has changed.

  The last photo was taken last night and has been developed. So I don't think it's a hardware problem and if so, how has it happened? A few hours ago the iPhone is fallen, but tell me if it makes sense. If it's a software problem, what could I do?

  I would avoid the assistance. It is a used iPhone, never jailbroken. I don't have a lot of confidence with the help, in 6 or 7 years he never went - iPhone always bought used and always worked very well.

  PS: I have no way to get into DFU, as iTunes does not see my iPhone. Up to iOS 9 that I had no problem even if I had enough of the device with the cable isn't original, but barely now lets load ("This accessory may not work").

  Hello

  I also have an iPhone 5 and I tested the question and mine is fine, how bad was the fall that you mentioned? Sometimes problems can come and go. Also try to reformulate your device.

  After this answer please.

  Thank you Will

• Satellite A210 1AP - the screen does not turn

  I had a problem about a month ago with my Toshiba Satellite A210-1AP, just that the screen did not turn. Was working on the computer, all the lights were on. The light that shows the HARD disc flickered, as usual, but with display always off. So I stop, and the next time I tried it was warking as usual, with display turned on, he asked if I want to start windows normally or in safe mode (as when it is restarted abnormally). Then worked normally for a few days, and then it happens again. At this point, I could not go to the service (computer was in warranty, and how do you prove that something happens sometimes if it happened there). So I continued to use it, and as the time past the problem was more often. So I decided to go to the service.

  Guy in the service, said that the problem is the motherboard, so he changed the motherboard and it took months for him to do, and then when I called he said that it still does not. And maybe he has change rooms, display, graphics card is perhaps a problem, that he has not seen the problem like this...

  So my question is do you know what could be the problem? And the second question is can I demand of him, because he went from 30 days to give me a new computer rather change all parties to this issue?

  Thank you
  Nikola

  Hi mate,

  It's really hard to say what causes this problem, but I think that notebok technicians do a good job and they will be committed to repair your laptop as soon as possible. Maybe they ordered some new parts, but they are not available at this time

  Theoretically, all that could be the reason of this problem FL inverter, LCD screen, motherboard, graphics card, cable, etc.

  So I think you should call the technicians still what is the current status.
  But I doubt that you can get a new laptop for free. If it of still under warranty, it will be repaired.

• Re: Satellite A300-21I trying to start but the screen does not light upward

  I have a laptop Toshiba Satellite A300-21I 15.4-inch around the age of 2 months.
  He walks yesterday and received a message (very short)-initialization failed, see the event log.

  Laptop computer tries to start but the display does not illuminate.
  No prior problems.

  The indices of anyone?
  Stanley

  Hello

  You are able to access the BIOS?
  You see a Toshiba start screen that usually appears at the beginning?

  What happens if you press F8 at the beginning of the boot process?

  Please provide more details!