Display turns off when i am talking

Display turns off when i am talking (emidiatly) - when conversation is terminated display is working back again - if i plugin headphones evrything work fine
I restored the device twice nothing helps.

The display is supposed to turn off when you hold the phone to your ear (so your ear doesn't touch any controls). If it happens when you are not holding it to your ear this usually means that your case is covering the sensor that turns it off when you hold it to your ear.

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Why won´t my display turn off when i call (iphone 4s ios 5.1)??

hi
i have a iphone 4s with ios 5.1
since i updated to 5.1 i have the problem that the display won´t turn off,
when i call with someone.
i have reset the iphone more than one time.
I don´t know what i can do more.
ps: sorry for my englisch

ach nee....
i have no protection on the iphone and i know the display turns only off when i hold it at my ear.
my problem IS that the display won´t turn off when i hold it at my ear.
This problem is since the update to 5.1!

My iphone turns off when i am talking

my iphone3gs turns off when i am talking

Hi this post might help https://discussions.apple.com/thread/2782776?tstart=0

Macbook display turns off when booting Snow Leopard DVD

I have mid-2009 Macbook Pro and I hate Mountain Lion. I want to do a clean install of Leopard using the DVD (grey) that came with my computer. I loaned it to a friend recently and he had no issues. But everytime i try to boot from the SL DVD (hold C at startup) it behaves normally, until about the time it would go into the DVD startup screen. At that point the display turns off (not the whole computer, just the display) as if it has gone to sleep. And I can't get it to turn on again. I've also tried booting and holding Option and choosing the DVD as the boot drive. No dice.
Awhile back I created a Lion install DVD. I can boot to it just fine. But i don't want Lion either. Any ideas why this is happening? Thanks!

Press control shift eject, then any key to toggle the display from sleep/wake.

External display turns off when macbook isn't charging...

I have my old 2007 white Macbook hooked up to an external display. Recently I have been wanting to calibrate the battery while using it on the external display, but every time I remove the charger from the Macbook the external display will stay on for a couple of seconds then turn off, it will only come back on when I click the mouse or press something on the keyboard, but then it will go back to sleep. Note: when my Macbook is connected to the external display I keep the screen closed.

When you are looking at the displays in the System Prefs, all you have to do is click and drag the tiny rectangular bar from the main screen to the external monitor screen (this designates the primary monitor).
Once you've done that, all you have to do is close the lid. Your screen will flash a couple times, but the external monitor will then remain on and working, and you dont need to keep your lid open.
FYI, I would turn down the brightness of your MBP down all the way (for both the screen and keyboard). I have found that this reduces any heat build up that it may have from running with a closed lid.
Hope this helps!
Ben

MBP display turns off when external monitor is attached

Hi there,
Over the last few days I have been trying to get Windows 7 to work with an external monitor. I am running a Mid 2012 15" Macbook Pro with a Nvidia GeForce GT 650M GPU. I sucessfully installed windows 7 in bootcamp and everything worked flawlessly until I try to connect my monitor with the mini displayport via a VGA <-> Displayport adaptor. When I connect it the monitor powers on, with the windows desktop and is responsive but the mouse dissapears and the MacBook Pro's monitor turns off. The mouse is still useable but invisible, so its very difficult to do anything. I have tried to update the Nvidia drivers as well as trying everything I can think of and haven't been able to find a solution. Has anyone else out there exerinced this, or found a solution?

Okay, so a little update. I have determined that the problem is the nvidia driver. When I roll back the driver to the "Microsoft Basic Display Adaptor" driver and connect the monitor then it behaves as excpected. The external monitor isn't detected and everything continues to work properly.
So is there anyone out there who is running a Mid 2012 15" MacBook Pro with an external monitor in either Windows 7 or 8.1? If so please let me know what your setup is and what driver version you are using. This is driving me crazy. Thanks.

Back light remains on when display turns off when on battery

Hi,
Sorry for the long subject line, but it basically sums up the issue.
I'm using Windows 7 64-bit on a T61 with nVidia Quadro NVS 140M discrete graphics. I installed the latest Windows 7 drivers from Lenovo, including the driver for the video card. This was a completely fresh install of Windows 7.
Everything seems to be running great, with the exception of the LCD back light when I'm on battery. I have the power settings set to "turn off display" after five minutes. When I idle for five minutes the display indeed goes "black", but I can still see it "lit".
With the back light still active I'm having to close my lid to ensure my battery lasts a decent amount of time.
Has anyone else experienced this on Windows 7 and better yet know how to fix this?
Thanks in advance.

Could be any number of things. Something failed on the monitor (power supply perphas). Maybe the cable fatigued and a wire broke inside. Maybe your video card has failed.
In other words, too many variables. You need to eliminate them as best yo can. Try the monitor on a different computer. Try a different cable and/or check cable connections. Try another monitor on your computer.
Try a smc reset but it probably won't change anything.

Display turns off when booting from CD

I have a 15-inch Powerbook. I need to reload the OS because my son changed the password and I need to reset it. But when I press "c" at the startup, the screen goes black. It does the same thing when I try to load open firmware at startup. Any ideas of how to fix this issue would be greatly appreciated.

Thank you soooo much! Pressing the command button launched the startup manager, where I was able to choose to start from CD manually. I didn't know about startup manager. Thanks again.

Mac display turns off?

Hello everyone,
I don't understand why my Mac display turns of automatically when another electronic device is brought near it. The system is still running but the display just goes black and Mac logs the user out. The other day I got off the phone while working and I put the phone on the left side of the Mac just above the speakers and display went black. I pressed the keys but in vain. I removed the phone and put it back in the dock. The display comes back to life with me logged out.
The happened many times after it and before the incident but the thing I observed it, the display turns off when an electronic device is brought near it. The weird thing, it turned off when I put the Mag Safe pin on the speaker noticing that the power is full. Is it due to some kind of interference of the Mag Safe's(other devices) magnetic field with Mac's power ciruits? I also noticed that this happens only when the device in context is on or plugged in. I just want to make sure that thats the reason or my Mac has some problem!!

You should call Apple service number they will surely help you. You should find it in your computer's documentation. Good luck!

IMac display turns off automatically.

Hi everyone!
I have a problem with my iMac. The display automatically turns off while using the computer and I can't continue using it without forcing it going to sleep. The display turns off when the screen brightness is NOT at maximum level. If I reduce the brightness, the screen turns off. If the display it's at the maximum level, no problem, works perfect. No matter if the computer is just turned on from a cold start or if it's running since hours with high temperatures. In System Preferences there's only one option selected in the Enegy Saver section (Allow power button to sleep the computer).
Any ideas? It's really annoying working with this problem (especially at night with the brightness at maximum).
Hope somebody can help me!
(Sorry for my english).

Hi everyone!
I have a problem with my iMac. The display automatically turns off while using the computer and I can't continue using it without forcing it going to sleep. The display turns off when the screen brightness is NOT at maximum level. If I reduce the brightness, the screen turns off. If the display it's at the maximum level, no problem, works perfect. No matter if the computer is just turned on from a cold start or if it's running since hours with high temperatures. In System Preferences there's only one option selected in the Enegy Saver section (Allow power button to sleep the computer).
Any ideas? It's really annoying working with this problem (especially at night with the brightness at maximum).
Hope somebody can help me!
(Sorry for my english).

TS3700 My ipod stills pauses when the display turns off, even though, my headphones are correctly attached (or flushed)

My ipod stills pauses when the display turns off, even though, my headphones are correctly attached (or flushed)

Does this happen still when you use another set of headphones? Have you check to make sure the headphone jack is clean and clear of debris? If so, the jack may be faulty or damaged meaning you'll need to take or send your iPod in for service/repair.
B-rock

When display turns off system improperly ejects Western Digital external hard drive. Yosemite 10.10.2

Why does computer improperly eject my Western Digital (My Book for Mac) external hard drive when display turns off. And how do I stop this from happening.
Yosemite 10.10.2
27 inch iMac
3.2 GHz processor
intel core i5

Your External Western Digital usually has Utilities from the company that can be downloaded from their site@http://support.wdc.com/product/download.asp?groupid=133&sid=157&lang=en
run their scan for errors and post back. Also do you have Time Machine always running at time of incident?

In my ipad mini sound is there but somehow display turned off....please help...how to turn on the display

In my ipad mini sound is there but somehow display turned off....please help...how to turn on the display

Frozen or unresponsive iPad
Resolve these most common issues:
    •    Display remains black or blank
    •    Touch screen not responding
    •    Application unexpectedly closes or freezes
http://www.apple.com/support/ipad/assistant/ipad/
iPad Frozen, not responding, how to fix
http://appletoolbox.com/2012/07/ipad-frozen-not-responding-how-to-fix/
iPad Frozen? How to Force Quit an App, Reset or Restart Your iPad
http://ipadacademy.com/2010/11/ipad-frozen-how-to-force-quit-an-app-reset-or-res tart-your-ipad
Black or Blank Screen on iPad or iPhone
http://appletoolbox.com/2012/10/black-or-blank-screen-on-ipad-or-iphone/
What to Do When Your iPad Won't Turn On
http://ipad.about.com/od/iPad_Troubleshooting/ss/What-To-Do-When-Your-Ipad-Wo-No t-Turn-On.htm
iOS: Not responding or does not turn on
http://support.apple.com/kb/TS3281
Home button not working or unresponsive, fix
http://appletoolbox.com/2013/04/home-button-not-working-or-unresponsive-fix/
Fixing an iPad Home Button
http://tinyurl.com/om6rd6u
iPad: Basic troubleshooting
http://support.apple.com/kb/TS3274
 Cheers, Tom

Yoga display turns off after 1 minute

I'm having an annoying problem with my new Yoga related to the display and have not seen any other posts with a similar complaint so perhaps this is a simple fix that I'm just not able to sort out on my own. My display turns off after 1 minute of inactivity. The only means for changing behavior like this that I am aware of is through the Control Panel Power Options. My settings for "turn off the display" are 10 minutes on battery and Never while plugged in (note screen shot attached). Regardless of my settings, the screen turns off after 1 minute. I've changed the settings to multiple configurations and restarted with no change in behavior. Perhaps there's some other settings area, maybe something specific to Lenovo that I'm not aware of (since this is my first Lenovo laptop). Anyone with similar problems or insight?

This may be a Windows 8 issue. I finally fixed this problem by identifying the screen saver as the issue (and I wasn't using a screen saver). Type "lock the computer" into the search box after clicking the search charm, which brings up the screen saver dialog box. Mine was set to 1 minute, though I'd never set it myself. If you can't change it, choose a screen saver and you should be able to do so (and can then switch back to no screen saver). BUT, here's the problem. Other things you install (or settings within things you install) can apparently change and override whatever you type in for the delay time. Try applying your new time and exiting from the dialog box, then open it back up again. I was finding that it kept going back to 1 minute. To reset things so that you can get control again, type "user accounts" into the search box and when the dialog box comes up, choose "Reset Security Policies". Then you can go back to the screen saver dialog and successfully change the delay time. See http://social.technet.microsoft.com/Forums/windows/en-us/ace4085a-b0ba-4a98-898d-cd92d9e88e13/window... for some detail.

Macbook works fine when plugged in, turns off when unplugged.

Hello all,
As stated my 2008 Unibody 13 inch, serial number W8******1AX turns on and works fine when it is connected to power.
When it is unplugged it instantly turns off and turns its fans on full until it depletes the battery (so it is obviously getting power.. just not where I want it)
Since the problem began I have tried two new batteries, neither of which had any different symptoms.
Before this, the computer had an intermittent life, it would turn off when it saw fit, which got progressively worse.
I have followed the guides to resetting the SMC but have had no luck
I have been running it without the battery (to save it charging and discharging for no reason) and sometimes when plugged in without a battery
the magsafe green indicator light goes from dim to bright.
With the battery installed it stays bright orange until it is charged and then switches to bright green.
(I have tried it with another charger, same symptoms)
Here is the Battery Read out;
Battery Information:
Model Information:
Serial Number:          ?00€›Æ⁄¬+9tt
Manufacturer:          GSA-1280
Device Name:          ASMB016
Pack Lot Code:          3230
PCB Lot Code:          30db
Firmware Version:          ddae
Hardware Revision:          dac2
Cell Revision:          2b39
Charge Information:
Charge Remaining (mAh):          4113
Fully Charged:          No
Charging:          Yes
Full Charge Capacity (mAh):          4200
Health Information:
Cycle Count:          1
Condition:          Normal
Battery Installed:          Yes
Amperage (mA):          379
Voltage (mV):          12275
System Power Settings:
AC Power:
System Sleep Timer (Minutes):          15
Disk Sleep Timer (Minutes):          10
Display Sleep Timer (Minutes):          5
Automatic Restart on Power Loss:          No
Wake on AC Change:          No
Wake on Clamshell Open:          Yes
Wake on LAN:          Yes
Current Power Source:          Yes
Display Sleep Uses Dim:          Yes
PrioritizeNetworkReachabilityOverSleep:          0
Battery Power:
System Sleep Timer (Minutes):          2
Disk Sleep Timer (Minutes):          10
Display Sleep Timer (Minutes):          1
Wake on AC Change:          No
Wake on Clamshell Open:          Yes
Display Sleep Uses Dim:          Yes
Reduce Brightness:          Yes
Hardware Configuration:
UPS Installed:          No
AC Charger Information:
Connected:          Yes
ID:          0x0100
Wattage (W):          60
Revision:          0x0000
Family:          0x00ba
Serial Number:          0x00ebc719
Charging:          Yes
Power Events:
Repeating Events:
Type:          Wake or Power On
If this at all helps.
I'm at my wits end with this thing, I know it is getting on in age, but other then this, it has been flawless in its operation.
If anyone has any suggestions I would be happy to hear them.
Many thanks!!
<Edited By Host>

There may be a hardware cause behind the symptoms you cite, so a diagnostic
is recommended to see which parts are weak or failed in the computer. A visit to
an Apple Store with Genius bar may be helpful, as they can perform testing there.
A call ahead or use their web page, to schedule an appointment, is advised.
In the US and Canada, the Genius bar at a retail Apple Store can perform
a diagnostic service, for no fee, even on Apple products without AppleCare.
See links:
Apple - Concierge
Genius Bar - Apple Retail Store:
http://www.apple.com/retail/geniusbar/
List of Apple Stores, cities, countries:
http://www.apple.com/retail/storelist/
Also authorized Apple service providers who can test, repair and guarantee their
work should be able to handle an out-of-warranty older Mac, within age limits...
Ones too old for the Apple Store could be serviced at a Specialist, instead.
•Find Locations - Sales, Service, Training, Consulting:
https://locate.apple.com/
•Did you try resetting the System Management Controller?
Intel-based Macs: Resetting the System Management Controller (SMC)
•A reset of NVRAM may help with some issues:
About NVRAM and PRAM
•Calibrating is part of maintenance, esp with older portables:
Apple Portables: Calibrating your computer's battery for best performance
•The power adapter can be problematic and cause issues, so there's this:
Apple Portables: Troubleshooting MagSafe adapters
Also another item, other than keeping the magnetic connections clean of
debris, grime, and corrosion, is to check the MagSafe Board or have it
checked as part of a greater diagnostic. This board is behind the port
that supplies the computer and the battery with power from the adapter.
When it partially fails or if/when one of the connecting wires or plug fails
you can find odd issues or partial use. The battery may charge but it
may not be able to power the computer, and other odd effects.
https://www.ifixit.com/Device/MacBook
In older portable Macs, this was generally called a 'DC-in board' and as
such, you could read about it in an iFixit repair guide for the MacBook
model you have. These vary so the matching article is recommended to
see if that is something you may want to try. But I would have diagnostic
testing done and avoid additional damages from attempted DIY efforts.
There have been a few reports of other failure on the logic board that
contributes to a partial failure of the charging system, so about all this
may do is troubleshoot around the failure without finding an exact cause.
However it goes...
Good luck & happy computing!

Display turns off when i am talking

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