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Lenovo Yoga 720 -15IKB won't turn on

Q: Lenovo Yoga 720 -15IKB won't turn on

Hi everyone, So I was using my laptop which was plugged in at the time and it suddenly turned off out of nowhere. Now when i try to turn it on it does not respond at all. When i press the power button nothing happens. When i plug it in there is no indication that anything is happening either. The charge indicator light does not turn on either. I have tried pressing the power button for 30 seconds then plugging it back in but nothing happens either. Please Help !

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RELEVANCY SCORE 200
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RELEVANCY SCORE 74

I used my laptop last night just fine and plugged it into the power adapter all day while I was at work.  Came home and opened the laptop but the screen won?t turn on.  The light by the power button was on and the light by the AC plug is on.  I held the power button 15 seconds to turn off the laptop and then clicked the power button to turn it back on, however the fan doesn?t turn on nor does the screen.  Please help!

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RELEVANCY SCORE 73.2

I just recently bought the YOGA 710-15IKB and after I got it which was on 1/27/17, I went to the product support page and downloaded all of the updated drivers and the BIOS update. I did everything as it was supposed to be done and now out of nowhere the Screen will not turn on, I can turn it on, the keyboard lights up, it seems to charge just fine but the screen just stays black, anybody have any ideas on how to possibly troubleshoot this, or what could have caused this?

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RELEVANCY SCORE 72.8

Can I put Invisible First-Defense+ Liquid Glass-Screen Protector on the screen on this laptop?

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RELEVANCY SCORE 72

I want to buy additional 16gb ram module, but i don't know which model can fit to this laptop? i look to this models:https://www.newegg.com/Product/Product.aspx?Item=N82E16820225050https://www.newegg.com/Product/Product.aspx?Item=0RN-0005-000Z4https://www.amazon.com/Kingston-ValueRAM-2133MHz-KVR21S15D8-16/dp/B01AW2LB08/ref=sr_1_24?s=pc&ie=UTF...https://www.amazon.com/Crucial-PC4-19200-Unbuffered-SODIMM-260-Pin/dp/B019FRBHZ0/ref=sr_1_2?s=pc&ie=...

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RELEVANCY SCORE 72

My lenovo yoga 720 15IKB was working as usual. It was on lock screen when it went to sleep mode. since then it hasn't turned on.the charging led doesnt glow on plugging in neither does the power button doesnt glow when pressed. its completely cold! please help me out! 

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RELEVANCY SCORE 72

Hello, Does anybody tried to charge the Device by USB-PD? Technically it should be possible with a >90W Charger, but I read different Statements. Some say, it's only charging, if the device is off. But that's not the target, it should be possible to work & charge with it.Others say, that only the 13" Yoga can be charged, the 15" (4k Display btw.) seems to need too much energy and doesn't push it to the battery But 90W, as the original dedicated non-usb-Power-Charger, is 90W, so there seems to be negotiating-issues. But as I said: Too many different statements. My Dream-Configuration would look something like this:- 1 USB-C-Charger like Dell TDK33 (4,[email protected])- 1 USB-C-Hub (primarly for LAN & Display), e.g. Andobil 9-in-1. It's too expensive to buy & try. Especially if there are Negotiating-Issues, you have to try different Chargers until you find a working one or to come to the conclusion, that its impossible. TL;DR: Can I Charge the 730-15ikb (4k) over USB-C while working? Which Charger is known to work? Thanks

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RELEVANCY SCORE 72

My lenovo yoga 720 15IKB was working as usual. It was on lock screen when it went to sleep mode. since then it hasn't turned on.the charging led doesnt glow on plugging in neither does the power button doesnt glow when pressed. its completely cold! please help me out! 

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RELEVANCY SCORE 72

I bought a Lenovo Yoga 710 15IKB with 256 GB SSD. I would like to change this SSD to a 1TB SSD. Is it possible? Is there any compatible model in the market? This laptop only works with M.2 SSD? Thanks!

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RELEVANCY SCORE 72

Hi, could you tell me how to turn off/on the screen on my Lenovo V510-15IKB? It doesn't seem to have a button to do this. Thank you!

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RELEVANCY SCORE 71.2

Currently I'm playing music on Google Play music which plays fine until I'm about to click on another page or go to the home of google play for example and it stutters for a few seconds.Also not sure if this is related, when I use my bluetooth speaker, audio stutters really bad, worse than when using internal speakers. Possibly two different problems but for now I really only care about the internal speakers stuttering as I rarely use my bluetooth speakers on my pc. Any hardware can be specified.

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RELEVANCY SCORE 71.2

Hello, I was wondering if I could use any of the following replacement batteries for my lenovo yoga 15IKB Signature edition: https://www.amazon.ca/Battpit%C2%AE-Notebook-Replacement-710-14IKB-80V4003RPB/dp/B078BRQJNH/ref=sr_1...orhttps://www.amazon.ca/Battpit%C2%AE-Notebook-Replacement-710-14IKB-80V4004KGE/dp/B078BQV7GG/ref=sr_1...orhttps://www.amazon.ca/5264mAh-L15L4PC1-L15M4PC1-Battery-Lenovo/dp/B07711R39F/ref=sr_1_30?ie=UTF8&qid... I cant find the exact battery for my laptop model and was wondering if any of the following would work.Any help would be highly appreciated.

A:Lenovo Yoga 710 15IKB battery replacement

Have you tried buying from Lenovo?  After clicking on below link choose rechargeable batteries on the left side list.  Normally i would also try Encompass but it appears their database is down right now.
 
https://lenovo.encompass.com/
 
https://pcsupport.lenovo.com/ca/en/products/laptops-and-netbooks/yoga-series/yoga-710-15ikb/80v5/par...
 

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RELEVANCY SCORE 71.2

HiI bought my machine a few days ago, the touch screen worked fine than out of no where it stopet responding.The Pen does stiil work. Did I turned it off somehow by mistake?  Thank you!

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RELEVANCY SCORE 71.2

I bought a Lenovo Yoga 720 - 15IKB two weeks ago. The laptop works fine except for one important detail: it has never recognized the AC adapter as being plugged in. Basically when the PC is on, even if plugged in, it will drain down to 5% and turn itself off. But when it is off and plugged in, it charges up to 100% battery without a problem. How can I get my laptop to charge while plugged in? As it charges without issue when turned off, I want to think it is more of an issue with drivers or BIOS than the AC adapter and power connection.  All Windows updates and Lenovo System Updates have been installed, except for one: BIOS Update - 10 [64]When I install and then run this update, I get this blue screen of death Windows Error DRIVER_POWER_STATE_FAILURE. I've tried uninstalling and reinstalling the Battery drivers in the Device Manager several times. I restored battery settings to default, tweaked them, and set them back to default with no avail. Can anyone help or make any suggestions??? Thank you very much!  

A:Lenovo Yoga 720 - 15IKB: PLUGGED IN NOT CHARGING,

Is airplane mode turned on?

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RELEVANCY SCORE 71.2

For some reason I can't get my camera to work. I have clicked and done everything from the "learn more" button you see. I have googled and couldn't find anything that worked. My computer doesn't see the camera at all even in the device manager. I have done the privacy thing in settings, i have gone through lenovo vantage, and i have downloaded various different camera drivers from the lenovo website. I am a tech junkie and for once I am stumped. 

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RELEVANCY SCORE 71.2

Hello, last thursday I got my brand new Lenovo laptop Yoga 710-15IKB. Everything went smoothly with the setup and the computer looked great was working fine. When I finished setting up some essential programs browser etc, and was watching a youtube video my laptop just froze, fan was running but the screen keyboard cursor frozen. I thought nothing of it and restarted my computer and nothing happened after that. So I thought I was free to enjoy my good looking device. But now after my third usage I closed my laptop and went out to run some errands I came back an hour later or so and tried to open my computer and keep on using it but to my surprise the screen stayed black. Completely black, no flickering or anything. So i tried to reboot it by holding the start button down for 10s giving the computer a minute or so to rest then turned it back on. Same thing happens Keyboard lights up for a second or two then the fans just keep running and the screen stays completely black. This is extremely frustrating since this is a brand new computer and I desperately need it for studying and work. Screen black, computer starts and runs I can hear the fans keyboard lights up at first but screen is completely black. I would appreciate a quick response Lenovo, I had so high hopes for my new laptop. Best regards, Elisabet.

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RELEVANCY SCORE 71.2

My Yoga 710-15ikb keyboard crapped out. The local repair guy says that Lenovo had issues with that unit, and I will have to use a USB keyboard. Has anyone ever heard of this? He tried to fix it once by intalling a new keyboard,  and all of the keys worked except a few. He said that even though there is an issue there is no recall. I am having a hard time believeing this is the case, and was wondering if anyone else has had heard anything. Thanks

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RELEVANCY SCORE 71.2

Hi there,  My very new Lenovo Yoga 710 (15" IKB) laptop/two-in-one has been fantastic so far except in one regard. Whenever I play a game, the fan gets quite loud and the temperature shoots up. I'm not one hundred percent sure if this happened in the first few days but I have come to notice it far more recently. When playing a pretty standard game, such as World of Warcraft, the temp will shoot up to somewhere around 65 degrees celsius (sometimes up to 70) with the bottom getting quite hot, and the fans will become quite loud. Even a very low requirement game, like FIFA 15 (which is obviously 2 years old now), can cause the temp to reach about 60 degrees and the fans to get loud, and when dowloading a driver from Nvidia I noticed that the temperature had again risen, this time to 52 degrees with the fans spinning loudly again. I had earlier had a display issue that I fixed by downloading diplay drivers from Lenovo's website. I'm not sure if there's any driver I could download to rectify this issue (I already updated BIOS from the download on Lenovo's website)? 

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RELEVANCY SCORE 71.2

I am working on a class project that involves an industry partner.  Part of our task is to design a case for the Lenovo Yoga 720-15IKB, but it is very hard to do so without both a physical copy of the computer or a CAD drawing.  Is there anyway to get a CAD model to build the case off of?  If so who should I contact/what is the procedure for acquiring it.

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RELEVANCY SCORE 71.2

Hi there,  My very new Lenovo Yoga 710 (15" IKB) laptop/two-in-one has been fantastic so far except in one regard. Whenever I play a game, the fan gets quite loud and the temperature shoots up. I'm not one hundred percent sure if this happened in the first few days but I have come to notice it far more recently. When playing a pretty standard game, such as World of Warcraft, the temp will shoot up to somewhere around 65 degrees celsius (sometimes up to 70) with the bottom getting quite hot, and the fans will become quite loud. Even a very low requirement game, like FIFA 15 (which is obviously 2 years old now), can cause the temp to reach about 60 degrees and the fans to get loud, and when downloading a driver from Nvidia I noticed that the temperature had again risen, this time to 52 degrees with the fans spinning loudly again. I had earlier had a display issue that I fixed by downloading display drivers from Lenovo's website. I'm not sure if there's any driver I could download to rectify this issue (I already updated BIOS from the download on Lenovo's website)? 

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RELEVANCY SCORE 71.2

Dear Community, I just bought my Lenovo Yoga 720-15IKB last February 2018, i had a suspicion about my battery condition, i just run an diagnostic using lSC lite provided by Lenovo with this result. I need to ask about the battery capacities, is it normal my notebook designated capacity with 6345 MAH, but my battery full charge capacity deducted to 6075 MAH. I use this notebook without charging while using and always charge the battery while the system told me to charge my battery and charge to 100% , than unplugged the charger. Thank You

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RELEVANCY SCORE 71.2

Hi, I just bought this laptop 2 days ago, and i really am impressed with how it performs. The only problem i've incountered earlier this morning is that some of the keys in the keyboard didn't work (the P,Z,C keys). I left it on sleep the night before.  After i restarted and remove my mouse from the laptop, it suddenly works again. My question is, is this showing some sign of malfunctioning keyboard? I don't want to always have to restart my laptop and doing all the steps above. Any advice?

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RELEVANCY SCORE 71.2

Hi, I'm trying to find out if a Ram Upgrade for the Lenovo Yoga 510-15iKB 80VC000MMZ Modell is possible, and if yes, what kind of RAM ( size,speed etc) ?Nothing written in the Lenovo User Guide - Manual -> Why ? (Would help a lot if this info was in the shipped UserGuide !)There is no "Slot" at the bottom of the notebook - just a uniform bottom plate with about 8 screws that covers the whole bottom ... Thanks in advance for your help !

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RELEVANCY SCORE 70.4

Hello, I've just bought a new Lenovo yoga 730 15 with Intel Core i7 8550U and want to clean install Windows 7. Just can't get id done. I've loaded Win 7 to usb drive, it boots up, but won't see the drive because the "nvme driver cannot be found". Well, i cant find that driver anywhere either. Any solutions?

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RELEVANCY SCORE 70.4

Hi, I want to upgrade my Windows to the latest update (October 2018). But upon reading the Lenovo support website, it seems that it's advisable to upgrade Intel Graphics Driver to version 24.20.100.6286 and newer which is available with Intel Audio Driver 10.25.0.10. I have tried updating my drivers through Lenovo Vantage, but that only installed the Nvidia VGA driver, not the Intel one. I also checked the available drivers on Lenovo support page but the Intel Graphics Driver version I need is not listed. Am I missing anything? Is there a timeline on when that driver is going to come out? Thanks.

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RELEVANCY SCORE 70.4

Hello, last thursday I got my brand new Lenovo laptop Yoga 710-15IKB. Everything went smoothly with the setup and the computer looked great was working fine. When I finished setting up some essential programs browser etc, and was watching a youtube video my laptop just froze, fan was running but the screen keyboard cursor frozen. I thought nothing of it and restarted my computer and nothing happened after that. So I thought I was free to enjoy my good looking device. But now after my third usage I closed my laptop and went out to run some errands I came back an hour later or so and tried to open my computer and keep on using it but to my surprise the screen stayed black. Completely black, no flickering or anything. So i tried to reboot it by holding the start button down for 10s giving the computer a minute or so to rest then turned it back on. Same thing happens Keyboard lights up for a second or two then the fans just keep running and the screen stays completely black. This is extremely frustrating since this is a brand new computer and I desperately need it for studying and work. Screen black, computer starts and runs I can hear the fans keyboard lights up at first but screen is completely black. I would appreciate a quick response Lenovo, I had so high hopes for my new laptop. Best regards, Elisabet.

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RELEVANCY SCORE 70

Hello! I bought a Lenovo Yoga 501-15IKB and it is really nice. Only the WLAN does not work:If I use it with a Fritzbox FON WLAN 7390 by WLAN I have a nice download speed and NO/VERY SMALL upload speedif I use it with a Fritzbox FON WLAN 7390 by LAN-Cable (Ethernet) everthing works niceif I use it with a Fritzbox 6490 Cable by WLAN everthing works niceIt seems to be an uncompatibility between the 7390 and the lenovo by WLAN. If anybody had this problem with this or with a similar hardware configuration, please, tell me if you found a solution. Thx   

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RELEVANCY SCORE 70

After i upgraded to BIOS 2XCN30WW(V2.05) dated 2017/06/21 i started to experience lags and temporary freezes (for 20/30 seconds and it would recover) while using windows 10 creators edition.The lag/freeze can be described as a period of time every 10 minutes or so in which the computer stops responding to keyboard input and eventually to mouse movements, if you had a youtube video or audio playing in the background it starts coming out distorted, everything makes you think there is something hogging the CPU or RAM, it recovers itself after 20 or 30 seconds, sometimes less than that.I first blamed Slack Client but quickly found that it didn't have anything to do. It didn't seem related to load as the CPU/RAM usage in Task Manager remained low during these periods.I then blamed a recent Windows Update patch , which i rolled back prompty without noticing any changes.My last option and what ultimately resolved the issue is the rolling back the BIOS upgrade that i applied at about the same time of the windows patch.I enabled the Allow Back-Flash option in BIOS setup and rolled back to version 2XCN29WW, and the problem dissapeared for good, and just to confirm that the BIOS was to blame after a few days of happy computing i decided to give the new BIOS another try and TADAH! soon after the update the freeze/lags started again.I just wanted to share this with you guys in hopes that if you are having similar issues you can resolve them using this message.And since Lenovo doesn't seem... Read more

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RELEVANCY SCORE 70

Hi! I have read everywhere that fn+esc should activate/deactivate Paper Display (for example here) but it does not seem to work on my new Yoga 720 15". I found this but it is supported only by different models. Any ideas on what to do? Is the hotkey function working on other Yoga 720 computers? Thanks!

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RELEVANCY SCORE 70

After I had warranty repair service, my touchpad is not working normally.The symtom is same with the below forums. https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Lenovo-Yoga-710-15IKB-Touchpad-Settings-Tw...https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Synaptics-Control-Panel-does-not-open-Leno... But, the forum's solutions are not helpful to me. Actually, all fuctions were working alright before I sent my laptop to the Lenovo repair center. The touchpad gesture setting program, which is Synaptics Control Panel, is not openned, and my touchpad is indicated as PS/2 mouse port. Additionally, touchpad enable/disable key is not working (Fn + F6), and touchpad is alive when the laptop is in tablet mode.  Would you help me to solve this problem, please? Thanks

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RELEVANCY SCORE 70

Hi, I have been using my Lenovo Yoga 720 15" laptop for almost 5 months. I having an issue similar to other Yoga 720, 920 users experienced. I cycled through probably all subjects releated and tried possible solutions but couldn't get anywhere. I had the following USB-C to HDMI Adapter : https://www.lenovo.com/us/en/accessories-and-monitors/cables-and-adapters/adapters/CABLE-BO-USB-C-to...... delivered with product. A HDMI to VGA (With Audio (USB to Audio Jack)) Adapter : (Tested and works fine on another PC)A Standart HDMI to VGA Adapter : (Tested and works fine on another PC) An Acer monitor : https://www.acer.com/ac/en/NZ/content/model/UM.WW3SA.001 (1920 x 1080) Previously tried adding "USB-C to HDMI" and "HDMI to VGA" adapters end to end, managed to extend my old PCs display.  Lenovo device detects the monitor for a couple of seconds, refreshes the screen and losts connection( can't detect anymore ). detects and undetects, and so on. This process cycles/loops through over and over again. And "No Signal" message displays at the monitor whole time. I updated my Intel Drivers using following Link : https://downloadcenter.intel.com/download/27988/Intel-Graphics-Driver-for-Windows-10?product=122139... rebooted. (Only solved screen refreshing problem) Run...Windows Update (Installed recent updated and rebooted).Lenovo Vantage Hardware Diagnostics (All tests passed).Lenovo Vantage Update System (Everything was up to date)...... Read more

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RELEVANCY SCORE 70

Hi everyone. I have tried searching here and on Google for a solution and can?t find anything for Yoga 710-15IKB owners. The only relevant thread I could find was from this user who is describing essentially the same questions, but nobody came up with a solution. https://forums.lenovo.com/t5/Lenovo-Yoga-Series-Notebooks/Yoga-710-Touchpad-Settings-Area-settings/t... I am trying to activate two touchpad features on my new Yoga 710-15IKB. Two finger scrolling.Two finger right-click tap.Increase speed of touchpad. (The mouse curser is painfully slow, even on the hightest pointer speed setting).However, I can?t seem to find any place to change these settings?I have tried the following: Navigating the touchpad settings via taskbar, looking at each tab (including the ELAN tab). There is no place to make touchpad gesture changes.Going into Windows 10 control panel settings for the touchpad. The only adjustment I can make is ?touchpad sensitivity?.Updating the ELAN driver in Windows 10 via ELAN tab > properties. This does nothing.Downloading and installing various ELAN/Synaptics touchpad drivers from Lenovo.com, none of them activating any ?gesture? settings that I can find. This one specifically did not even work? http://pcsupport.lenovo.com/us/en/downloads/ds118370 My questions: Does the Yoga 710-15IKB even support touchpad gestures?Are there any owners with this model who have success with activating gestures? Thanks for your... Read more

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RELEVANCY SCORE 68.8

Hi! I bought Lenovo Ideapad 320-15ikb 81BG, there 4gb  soldered onboard RAM, I want to upgrade ramCant find any informations what Brand and type of ram I have to buy ? and other questions there are 2 video adapter: integrated UHD 620 and descrete MX150how to completly disable integrated video card, in bios no options descrete only, there only switchable or integrated only,  Thanks.

A:Lenovo Ideapad 320-15ikb 81BG Ram upgarde and turn on descrete video card

Hi NtSG,
 
Welcome to the Community Forums.
 
The OEM certified ram are listed here in the hardware manual (Item 5 page 71).
You can also check using parts lookup with model number or MTM. On commodity type, filter it by checking on memory.
 
Regarding disabling the integrated GPU similar to this discussion, it was made as default by OEM so BIOS do not permit change to be made rather you can just assign an application to the MX150 instead. Other ended up with a black screen even on BIOS when they tried tweaking it so best to either stay with the OEM recommendation.
 
Hope this helps answer your query.
 
Regards 

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RELEVANCY SCORE 63.2

Maybe once a month, my Lenovo screen will freeze and this will happen to the screen before I have to hold down the powerbutton and restart my laptop. What should I do? I had read that someone else had replaced their EPD Cable (P/N 5C10M14137LNV) - the cable connecting the mother board to the LCD display and it fixed it. Any suggestions? Here is what the screen looks like when it happens.https://imgur.com/ePx2o1U

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RELEVANCY SCORE 62.8

My Lenovo Yoga power button recently stopped responding, I really don't know why. I didn't bump the button or do anything to damage it, but it seemed to have stopped working. I read that the rest button was an alternative, so I started using that. Today, that also seemed to stop working. Right now, the power light is flashing when the computer is closed and when I open it, the computer fan seems to start and then immediate shut off. Then the power light is on, but the screen continues to stay black.. The reset button isn't doing anything.  I don't know what to do!!

A:Lenovo Yoga 900 Won't Turn On

Hi daisy5,Does it occurs when it is running on battery, or even connected to power source? You may wish to contact Lenovo Service Centre for further diagnostics. Click on this link for more information on the nearest service centre.
 
Peter
ThinkPad X40 | ThinkPad W520 | ThinkPad T560 | ThinkCentre E73 SFF | ThinkPad L570 | Yoga 11s | Yoga 3 Pro | Yoga 900 | Yoga Home 900 | Yoga Tablet 2 Pro | Miix 2 10" | IdeaPad Y460p | IdeaPad K1 | 3000 Y300 | Vibe K5 Plus
Give kudos to reward people for their assistance | Mark thread solved if the solution works | I am an active volunteer, not an Lenovo employee
=====================================
List of Sound Enhancement Thread
T520 | W520 ; Dolby ; IdeaPad Slate Tablet ; Yoga 3 Pro ; X100e ; Vibe Shot ; Yoga 900 ; P50 ; P40 Yoga | Yoga 14 | Yoga 460 ; T560 | P50s ; Vibe K5 | K5 Plus ; M0620 Speaker Mod ; Windows 10 / Server 2016 ; Legion Y720

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RELEVANCY SCORE 62.8

Screen comes up with the lenovo logo on start up the flashes logo on and off. Should there be a charge light on when connected to the mains. Prior to this it would shutdown for no apparent reason this happened mainly while using battery. 

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RELEVANCY SCORE 62.8

Hey Guys, I picked up a Yoga 3 just before xmas and its been running well until just recently. I have noticed that if I shut the machine down and then return to it later it will often not turn back on. Pressing the power button will cause the keyboard to light up but nothing else. After a random amount of time and attempts it will turn on. Whilst trying the light on the power button will remain on. I have contacted online support and they want me to post the laptop to Germany for them to take a look but this wil leave me without my work computer for some time. This problem is also random in that it doesnt always happen. I worry they will try a few times and not be able to reproduce the issue and post it back. Any one any idea of what it might be? I searced the forum and found similar stories but no real advice as to what it might be or a fix. I have updated the BIOS, which didnt seem to help.  Thanks guys

A:Lenovo Yoga 3 sometimes won't turn on

I routinely have the same issue.  What I have done is hold the power button ON for about 30 seconds. Then try to restart.  It succeeds sometimes, but boy, is this a frustrating problem.

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RELEVANCY SCORE 62.8

Hi to all! I have the notebook since one year and a half and this is the first time I encounter the problem. My laptop was charging and was ON. I took it from the table (still with cable) in order to put it on my knees and it suddenly switched OFF. When I press the power button a white light appears for a second and then disapears. What shall I do? thank you!

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RELEVANCY SCORE 62.8

My Lenovo Yoga power button recently stopped responding, I really don't know why. I didn't bump the button or do anything to damage it, but it seemed to have stopped working. I read that the rest button was an alternative, so I started using that. Today, that also seemed to stop working. Right now, the power light is flashing when the computer is closed and when I open it, the computer fan seems to start and then immediate shut off. Then the power light is on, but the screen continues to stay black.. The reset button isn't doing anything.  I don't know what to do!!

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RELEVANCY SCORE 62.8

So about 1 month ago, my sister was coming from the kithcen upstairs down with her lenovo laptop in sleep mode, she sent me to bring her charger and so i did. We then plugged thecharger in and tried to turn on the laptop. All that happened was the key board lit up and the cpu fan turns on for about 3 seconds, and the laptop does this in a loop until the battery dies. But it does not do this if you disconect the battery and just use the plug, i have tried so many thing, i have tried disconecting power and battery and holding power for 30 seconds, and then pluging it back in. There was only one issue prior to this and it is that the usb 3.0 port that is mounted on the mother board is broken.Note That the charging light does not turn on. My theory's1. The battery is broken, i did test the battery and on the volt measure it said open loop.(likely)2. The usb 3.0 somehow fried part of the mother board, but not all of it since the cpu fan, power light, and the keyboard still work.(unlikely since a fried mother board nothing works)3. The charger port is broken.(unlikely since the battery does charge, but the laptop does not turn on without a bettery).

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RELEVANCY SCORE 62.8

My Lenovo Yoga 2 Pro switched off itself while connected to the AC and now it doesn't turn on.It's 2 years old and out of warranty. Does anyone had a similar issue and how did you fix it? Thanks

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RELEVANCY SCORE 62.8

My Lenovo yoga 700 suddenly went off. I managed to get it back on and after a while it went off again and won't turn on again. When plugged in, it shows that it's charging but that's it. I suspect it's an issue with the motherboard but I can't be too sure. I need help.

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RELEVANCY SCORE 62.8

My Lenovo Yoga 2 Pro didn't turn on this evening.At first, the power button was a steady whiteEventually, this light turned off completely and won't turn back onHolding the power button down for 30+ seconds does nothingI've attempted charging it with a working charger to no availI'm able to charge my phone from the USB portAny idea what the next steps are, short of taking it apart? If I do take it apart, any diagnostic tests I should perform to determine the cause?

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RELEVANCY SCORE 62.8

i was just using my laptop in the car the other day and the screen went black. i tried pressing the power button and the button would lite up but nothing else would happen

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RELEVANCY SCORE 62.8

I have a Lenovo Yoga 3 bought in Oct 2015 that will not turn on. I have tried pressing the power button for 30 seconds and also for one minute and then trying topower up and it doesn't work. I took it to a repair shop and they removed the battery and reinserted it and nothing happened.  This is the second major problem I have had with this machine since I bought it. The first issue was a faulty touch screen that required it being sent in for repair. Now 6 months later this power problem shows up. This is extremely disappointing as I felt I did good research before I decided to buy this machine. Any suggestions before I go out and buy something other than a Lenovo product? Thanks!

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RELEVANCY SCORE 62.8

Hello,I've got an annoying problem with my Lenovo Yoga 700 laptop.Today plugged in the charger and started working on my laptop (I'm sure I plugged it in correctly) but I kept gettings messages about low battery level. I checked my charger but I can't really remember if the battery was charging (I suppose not if I was getting those messages). Then my laptop turned off due to low battery power.  When I tried to turn it on (with plugged in charger) I only saw the low battery indicator flash 3 times and nothing. And I thought that my charger was damaged. But It is not! It is because after some reading I decided to open the laptop and unplug the battery. Once I've done that I plugged in the charger and the laptop (without battery) normally turned on! I turned it off and plugged in the battery and it did not turn on now! Even though the charger was working fine (because a minute before I turned the laptop on without any battery plugged in). 2nd try:The laptop works completely fine without the battery. Then I've tried turning on the laptop and while it was running I plugged in the battery. Immediatelly after plugged in the battery the white power light turned off and the orange light was blinking even indicating low battery level, even though my charger was plugged in.Windows was showing that I had 1% battery level and it was not charging. Then my laptop after half a minute went dead as though I didn't have my charger plugged in and my battery went dead. 3r... Read more

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