Auto brightness feature in ideapad y50-70?

Is there an auto brightness feature in ideapad y50-70 how to activate it pls help me?? Thank You!!
Moderator note: Moved post into proper forum. Edited subject.

Hi Khaledy50,
Welcome to the Forums  
As per the query we understood that you are looking for better battery life in your Lenovo Y50-70 laptop.
You can turn on the conservation mode from energy management; by turning on this mode it charges the battery upto 60% as this will prevent the battery to overcharge and this will help to increase the battery life.
To turn on the conservation mode go to energy management and select setting, under setting turn on the conservation mode.
Hope this helps. Do post back if the issue persists.
Best regards,         
Ashwin. S

Similar Messages

  • Auto-Brightness feature

    Little confused…what actually is the Auto-Brightness feature.
    Is it supposed to adjust the screen to current light brightness.
    And what is the slide bar far and does it have an effect on the
    Auto-Brightness feature

    Hi clothingguy,
    +Set whether iPhone adjusts screen brightness automatically: Choose Brightness+
    +and turn Auto-Brightness on or off. If Auto-Brightness is on, iPhone adjusts the screen+
    +brightness for current light conditions using the built-in ambient light sensor.+
    From page 103 of the iPhone User Guide http://manuals.info.apple.com/en/iPhoneUserGuide.pdf
    The slider adjusts the current screen brightness.
    Jason

  • How can I get the Auto Brightness feature to stop turning itself off?

    I just moved from a GS5 to the GS6. I'm having several issues with the GS6. For this discussion: I check the box for Auto Brightness control. Shortly thereafter, the box seemingly un-checks itself and the brightness blasts up. That's not easy to read and it certainly will deplete my battery charge more quickly. Have I missed something?  Thanks for any and all help.@

    Thank you!  I removed The Car/Driving app and the Auto Brightness function
    has been behaving for almost 1/2 hour now.  That's a record! I appreciate
    your help!!!

  • Re: Yoga 2 Pro - Auto brightness feature and how to disable in Windows 8.1

    I got my YOGA 2 PRO, and after 15 days (I did not copied my files to it yet!) I already have the screen brightness diming without any control. It seems like it goes brigther and darker alone while I am reading a page at firefox or explorer. I saw the recommendation on this forum
    BUT: CHANGE PC SETTINGS does NOT open! When click it brings the blue screen with the settings symbol and nothing happ
    ens! No menus, no options to change anything. Does anyboby could help me?
    I also tryed CHECK WINDOWS UPDATE through CONTROL PANEL, however it stays for around 15 minutes searching, searching and no response (Internet connection is for sure working properly).
    My brand new YOGA 2 PRO is not working properly after 15 days! (screen diming, CHNAGE PC SETTINGS does not work, NO WINDOWS UPDATE RESPONSE).
    Please help!
    YOGA 2 PRO Inteli7; 4GB RAM; 256GB HD; 13 inches

    Guilherme1010,
    Welcome to the forum.  I see that you left this comment on this KB article on autobrightness and so I moved it out here so that others in the community would be more likely to see it and chime in with suggestions.
    If you have not installed your own applications or data yet, and you are having issues with the system not responding to check for updates even if there is internet connection, and not opening settings, then you can try to debug this, or you might consider doing a system reset to restore to factory condition.
    Sometimes, the preloaded image gets corrupted and can just be reset, and then will work fine.
    Here are some instructions on how to reset.  http://windows.microsoft.com/en-us/windows-8/restore-refresh-reset-pc
    I realize this may be a bold step, and it will wipe out all data and settings on the system so make sure you are ready to do that. 
    Best regards,
    Mark
    ThinkPads: S30, T43, X60t, X1, W700ds, IdeaPad Y710, IdeaCentre: A300, IdeaPad K1
    Mark Hopkins
    Program Manager, Lenovo Social Media (Services)
    twitter @lenovoforums
    English Community   Deutsche Community   Comunidad en Español   Русскоязычное Сообщество

  • Auto brightness of screen and keyboard backlight not working

    Basically, since I updated to OS X Lion, the auto brightness feature for the screen and keyboard hasnt been working, despite the fact I have it turned on
    Thanks in advance for your help

    Same problem here.  I initially thought the auto-brightness problem had been fixed in 10.7.3, but sadly it hasn't. The auto-brightness works when the Mac starts, but I find it loses control and fails after wake from sleep. 
    I have telephoned AppleCare several times but they are not aware of this bug.  They think a PRAM reset cures it, but it doesn't.  As soon as the machine goes to sleep then auto-brightness fails on wake.
    I have used the Apple Form to report the bug.  It might eventually get fixed if others would kindly report it as well please.  Here is the link:
    http://www.apple.com/feedback/macosx.html

  • IPad Air brightness changing with auto brightness off.

    I Have an iPad Air and the brightness is set to maximum and auto brightness is turned off.  After using the ipad the ipad brightness will increase dramatically and stay like this for anything up to five min, then it goes and reverts back to what it was. This all happening with auto brightness off. It's not overly dull and somewhat bright but after seeing the brightness go up further it looks a lot better. I have rest the ipad, reset the settings, checked the auto lock feature and calibrated the auto brightness feature. The only thing I haven't done is a fresh install of the Current iOS 7.1.2
    Any suggestions as to why this is happening would be appreciated or if anyone has encountered the same problem.

    Try This...
    Close All Open Apps... Sign Out of your Account... Perform a Reset... Try again...
    Reset  ( No Data will be Lost )
    Press and Hold the Sleep/Wake Button and the Home Button at the Same Time...
    Wait for the Apple logo to Appear...
    Usually takes about 15 - 20 Seconds... ( But can take Longer...)
    Release the Buttons...

  • IPhone 5 with iOS 8 - Auto Brightness too dim / dark

    Hi all,
    I just updated my iPhone 5 to iOS 8 and the auto brightness makes the screen too dark and hard to read.  This was not an issue with iOS 7 on my phone.  I've tried using some of the calibration tips online, but none seem to help.
    When I am outside, it's fine, it will automatically adjust the brightness all the way up.  The issue is inside, then the auto-brightness will make the screen too dim to be able read very well.
    I know I could turn off the auto brightness feature and manually adjust the brightness, but I really liked the feature with iOS 6 and iOS 7.
    Is anyone else having this issue?  Any tricks I could do to fix this, or is this just an issue with iOS 8 on iPhone 5s?  It would be nice if Apple gave us more control with auto brightness, like maybe letting us set the min and max brightness when it is on auto.
    I did see this post from jedi31780 where his iOS 8 auto brightness isn't adjusting at all, but other than that, I haven't see any other posts online about this yet.
    iOS 8 Brightness
    Thanks

    Thanks!  I went into settings under brightness when I was in a room where I felt the iPhone was too dim and I moved the brightness up till I was happy with it. it now uses that as a baseline and adjusts from there instead of where it was before, so no longer too dim. I thought I already tried that before, but either I adjusted it again to thy the calibration steps, or maybe I adjusted it from the "control center" screen and maybe that one doesn't save.
    Either way, all is good now. Thanks for the tip!

  • Auto Brightness & battery life iPad 2

    Hi
    I got my iPad 2 about a month ago and ive noticed that the battery life varies quite a lot, and seen many people complain on forums that its poor/worse than ipad 1 etc.
    I suspected that the auto-brightness feature was the culprit so i did some tests, watching video:
    Auto OFF, Bright room, 50% on slider     10% = 66 minutes
    Auto ON, bright room, 50% on slider         10% = 51 minutes
    Auto ON, dark room, 50% on slider          10% = 71 minutes
    Obviously whats going on here is that the auto brightness (AB) is brightening up the screen in a bright room, and dimming in darker environments. But i didnt expect such a difference in battery life!!
    I also ran the test just idling at home screen:
    Auto ON, Very bright room, 50% slider     10% = 39 minutes
    Auto OFF, Very bright room, 30% slider    10% = 82 minutes
    So basically, I feel people who are experiencing dissapointing battery life are perhaps using the ipad 2 in brighter conditions more, because these tests show it can be literally half the battery life in a very bright room near a window etc
    They also show that at a certain brightness the life is very good, even up to 13hrs or more! Good to know if you need a lot of life you can just turn AB off and lower brightness and get 14 hours LOL
    Any thoughts?

    It really depends on what you are doing. If you are playing graphics intensive games for several hours, you may find that battery life is a bit shorter than if you are surfing or playing movies.
    What are you doing generally and how long is you battery lasting? There is a small chance that your battery is defective but without more information it is tough to tell.
    There are also occasional bugs in the iPad OS that will drain the battery faster than normal. I've found that when it seems the battery is draining too quickly that restarting the iPad helps. Hold down the power button on the top edge of the iPad for several seconds until you get the slider, slide it off. When the iPad is off (the spinner disappears) you can turn it back on by holding down the same button for a second or two.

  • Auto Brightness kicks in after phone is unlocked. Anyone else getting this?

    After the sleep/wake button is depressed, the "slide to unlock" screen and wallpaper appear, and only after the phone is unlocked does auto brightness engage.
    Anyone else experiencing this?

    That's normal...it's the iPhone's auto-brightness feature in which it's triggered by a light sensor. If it's too dark, when unlocked, the iPhone will darken it's screen because it's easier on the eye and if it's to bright, the iPhone will brighten it's screen.
    Try it in a dark room...turn on the iphone with the lights off and it will be very dim, immediately turn on a flashlight on it and it will immediately turn very bright. This feature only works when the iPhone is unlocked and in opertion.

  • Auto brightness not working in ios6

    I updated my iPad (3rd gen) to ios6, but when the update is complete i found that the auto brightness not working, when i use the ipad on dark room the brightness not changing, when i use ios5.1 it changing.. Any solution and actually the problem is on ios or in the hardware? Looking for help asap...

    Well my device is different and since it is a iPhone 5, it is not being updated to iOS 6 but the issue is exactly the same. From my mind this could be up to software but also could be from an hardware issue. The thing is that even if it worked before iOS 6 for you the new software could have revealed hardware conflicts since the software interacts different with the hardware for some features. This would be the worst case scenario because I know that normally iPhone 4 devices if not the 8GB model will be out of warranty. For me this is just a small issue since my warranty is still one year :(
    I have contacted apple care for this issue and have get the info that it will be escalated to the engineering team, for further investigation. As I know there was also an issue with some proximity sensors at the beginning if the iPhone 4 models and I think there was an software fix for a lot of them. Hope for the best!!!
    I have also done a lot of Troubleshooting, reseted settings, content and settings, restored in dfu and recovery mode, restored with new .ipsw (iPhone OS), restored on different pc (so even this step gas downloaded a totally new .ipsw file), first on a Mac!
    Next step wis that I will let the battery drain low entirely, a Troubleshooting idea of an friend. This might empower the entire hardware for a restart. I am not really believing in this step but I will give it a try :)

  • IPhone display auto brightness

    brightness does not function properly on the new iPhone4 sometimes it's dim and I can't see the screen during the day and I need to powered off and re start the system in order for to work properly I've had to do this twice in the four days that I've had my new iPhone4
    I have always used  the AUTO LIGHT CONTROL feature for the screen displayed on my old iPhone 3GS and it does save the battery I never used
    manual setting and I kept in the normal position and it never worked like this it always works properly maybe a bit slow but this one the screen is stuck in the light position sometimes that is dark and I haven't even been in the dark it's either a software issue or maybe somethings wrong with the sensor on the new iPhone if this is a common

    Do you use a case, screen protector?
    Maybe it is blocking the Ambient Light Sensor.
    Set whether iPhone adjusts screen Go to Settings > Brightness and turn Auto-Brightness on or off. If Auto- brightness automatically Brightness is on, iPhone adjusts the screen brightness for current light
    conditions using the built-in ambient light sensor.

  • Auto-brightness iPad Air

    Just replaced my older iPad with an iPad Air and although its great I have an issue with the brightness. When sitting using it i kept thinking this is far too bright for me compared to my older iPad 3 and then realised that the auto-brightness wasn't changing at all. I did a hard reset and no difference and then recalbirated the brightness and although the auto-brightness will rise in a bright room - it won't ever go down if you go somewhere darker. Really annoying and I just can't seem to get it working right. More annoying simply because my old iPad just worked!

    iPad Air iOS 7.1.1 feature request. Please add "Automatic Dimming" feature to the "Automatic Brightness" feature. Similar to the semiautomatic dimming feature, this new feature would dim the brightness to the set level without the user even having to lock, unlock and enter the PIN to get back to what they were doing when they turned the lights out.
    I believe the secret lies ironically somewhere in the code for the "Automatic Brightness" feature. Same approach but reverse the use case to achieve screen dimming in darkness instead of the other way around. I'm talking to you, New Apple Software Engineer Kid. Just code it tonight while everyone has gone home. Check it in, get that pull request approved first thing in the morning, nurse it into the build, make it happen. Dimming is your way to shine. They don't think like you do and they'll never see you coming until you're already across the finish line. Now, go take what's yours.

  • Since upgrading to Lion the screen auto brightness adjusting icon comes on allmost all the time even though i've switched it of in preferences?? it's so annoying..any ideas??

    Since upgrading to Lion the screen auto brightness adjusting icon comes on allmost all the time even though i've switched it of in preferences?? it's so annoying..any ideas??

    I don't know exactly what the issue is, but I think I do. Are you talking about what happens when you start up your MBP, full brightness, with power cable in - and when you're using battery only, the brightness dims? If so, this is a feature designed to make sure your monitor is bright enough while using batteries - but not so bright as to cause an undue drain on power.
    I don't know about a cure to this issue, if indeed this is what you're talking about.

  • Auto-dim feature works in the opposite way

    Hi, I have a HP Pavilion 17" laptop and I have two major remarks on the HP implementation of the display.
    1. The auto-dim feature works in the opposite way: it should be that when dark images appear the display produces more light and lesser light when whiter/brighter images are displayed. Now the display dimms its lights when dark images are displayed which makes that they are wayyyy bad to see!
    2. The auto-dim feature can be turned of, but is back turned on when the computer was turned off in standby mode allthough it says that it is turned off.... weird!
    At work I have a Dell and there it all wors as it should !
    So HP, please correct these flaws asap, thanks :-)

    Hello jupiter8,
    I just sent you a private message. If you are not sure how to check your forum messages,
    this post has instructions.
    I worked on behalf of HP.

  • Auto brightness does not work after upgrade from iOS5 to iOS6 on my iPod touch. Is this intended by Apple, or is it a bug?

    I attempted to ask this question, yesterday. However, I am not used to typing with my thumbs, yet, and messed it up some. So, I will give this another try. Auto brightness does not work after upgrade from iOS 5 to iOS 6 on my iPod touch. Is this intended by Apple, or is it a bug?

    Have you looked at the previous discussions listed on the right side of this page under the heading "More Like This"?
    iOS 6 changed how that feature works.

Maybe you are looking for