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Yoga 260 power adapter question

Q: Yoga 260 power adapter question

I am getting a new ThinkPad Yoga 260. I believe it comes stardard with a 45W ac adapter. Is there any advantage to upgrading to a larger ac adapter?

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Answer Match 72.24%

The Yoga 3 Pro power adapter looks like a normal USB brick, and the cord looks like USB, except with a kink in the connector at the Yoga 3 Pro end. Can I charge my phone or tablet with it?

A:What's with the Yoga 3 Pro power adapter - it's a ...

Yes the Yoga 3 Pro power adapter is a USB charger too!
 

How does it work?

The special "fool proof" charging cord has two extra pins on the AC adapter end and two extra pins on the Yoga 3 Pro end. The extra pins only make a connection when the fool proof cord is plugged in to the Lenovo charger and the Yoga 3 Pro. When a regular USB cord is plugged into either the charger or the Yoga 3 Pro, it makes a regular USB connection.
 

Can I charge the Yoga 3 Pro with any USB charger?

No. The Yoga 3 Pro requires 2A at 20V, which is what the provided 40W Lenovo AC adapter supplies.
 

Can I charge a USB device with the Yoga 3 Pro AC adapter?

Absolutely. In addition to 2A at 20, the Yoga 3 Pro AC adapter supplies 2A at 5.2V (10.4W), enough to charge a phone or tablet. Works for iPad.
 

Where can I buy spare AC adapters and cords?

AC adapters with cords are sold in the accessories section of the Lenovo store.
 

Where do I find the part numbers for the AC adapter and cord?

Look for AC Adapters In the PDF Yoga 3 Pro Hardware Maintenance Manual.
 

What are the USB specs of the Yoga 3 charging port?

It's a USB 2.0 port. It provides enough power to charge an iPhone, but not enough to charge an iPad. If you want to charge an iPad, try the USB 3.0 port on the right of the Yoga 3 Pro.
 

The Yoga 3 Pro power cable connectors compared with a regular USB connector:

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Answer Match 71.4%

Hi, Anybody who knows where I can buy the European power adapter for a Yoga 900. Belgian Lenovo support doesn't answer on e-mails. Thanks Patrick

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Answer Match 71.4%

Hello everyone, I purchased Lenovo Yoga 900 Ideapad and I am currently using it in India. The power adapter seems to have gone bad and I wasn't able to charge the laptop with the given adapter.  Since the laptop is under warranty, I contacted the warranty help line only to know that I need to take the laptop to the service center. At a service center, no one really knew how the USB 3.0 charging port works and couldn't check whether the cable was short or the adapter had gone bad. Anyhow, they decided to replace it under warranty but again, they weren't sure when and if the replacement would arrive (as it depends on the inventory levels with Lenovo India).  An exclusive Lenovo shop then offered me an original Lenovo power adapter with USB 3.0 charging at USD 70 but only when it got delivered, I see that it is 40W and not 65W like the original one I had.  65W adapter - the USB 3.0 connecter (one which connects the laptop) is orange. The wall adapter doesn't heat up while laptop is charging.40W adapter - the USB 3.0 connecter is yellow. The wall adapter heats up quite a lot while the laptop is charging.  The Lenovo store representative has assured me that this is the right adapter but somehow I am not convinced.  Can the community throw some light on this:- Is it safe to use a 40W adapter for a 65W specification?- Is there any way I can get the adapter replaced by Lenovo US (I can ship the faulty adapter to US)?- I... Read more

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Answer Match 70.56%

I think there is a short in the power adapter. It gets red hot and only charges when not fully (about halfway) inserted into the wall outlet or power strip. I can hear sparking inside of the power brick when i insert it and a spark flies to or from the outlet to the adapter as the prongs near the receptacle. Not sure but I think this might be a short where the prongs fold into the adapter for travel. I don't transport it much so there isn't a lot of folding in and out in which I could blame the issue on over use. Anybody else have issues with the power adapter shorting? I have not had this computer very long, well since about christmas, what are my chances of Lenovo swapping this out for a new one? I am waiting for a call back after contacting tech support. Thanks for any input....

A:Yoga 900 Power Adapter Sparks & Super Hot

if you have informed Lenovo under 30 days about this issue then they will most probably give you refund/replacement otherwise they will send it for repair.



Did someone help you today? Press the star on the left to thank them with a Kudo! I dont know what Kudo does but anyway xDThere is nothing like 192.168.1.1

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Answer Match 69.72%

Hi all, is there an apapter to be able to use the ThinkPad power adapter (or an power pack) with the "USB power adapter" (the one with the little "horn" on the side (sorry, that is no professional description).  Thank you and best regards,DanStrg

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Answer Match 62.16%

I have an hp pavillion dv 6000 that I lost the power adapter to. My friend has an adapter for an hp pavillion dv9000 that he does not need anymore and he wants to sell it to me. I want to know if it will work with my computer. The adapter puts out 19volts 4.74 amps 90 wants max. The replacement adapters for my model (dv6000) list the power output as 18.5 volts 3.5 amps 65 watts.

Will an adapter that was higher voltage amps and wattage work for my laptop that requires less??? This is assuming that the connector is the same which I'm not sure of.
 

A:Power Adapter question

Higher Amperage and Wattage yes, Voltage? NO
 

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Answer Match 60.9%

If I have my adapter set (Power Management) to not allow the computer to turn off the device to save power, will it still turn off / sleep when I put the computer itself to sleep?

I had a scare today where for the first time, I rebooted and my network card was unable to detect any networks whatsoever. Running the Dell WLAN Config Utility Diagnostic Hardware Test showed the device failing the last 2 tests:

1. Interrupt - This test verifies that the NDIS driver is able to receive interrupts from the network controller.
2. DMA & Loopback - This test verifies that the NDIS driver is able to send packets and receive packets from the network controller.

Disabling and re-enabling the adapter both manually in XP and physically via the external switch failed to correct the issue. Luckily rebooting again did! I suspect it could have something to do with exiting my Bluetooth radio from fully loading during boot even though I always do that. Anyway I am worried about it because it's possible this is a warning of future hardware failure and if my adapter fails I will be screwed because I run online stores that require me to check my email often etc. and waiting a week to have a new card delivered would be hell. Failing to let things sleep and cool down (after days and days) such as my hdd has always come back to haunt me in the past.

Heat Stress + Electronics = Bad! ~ It worries me that so many places recommend just disabling it especially if it means that it won't ever... Read more

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Answer Match 53.34%

Hi, since the power of my Y3P with display at max birghtness does not hold very long it would like to build a powerbank for it. Since the Power Adapter is 20V 2A I wonder if I could put 4 x 5V (2A) Power Banks in serial and have 20V and enough amps to fuel the Y3P. I also ordered a cable with the right plug to connect to the Y3P. However it has 3 wires inside. When mesuaring with a meter one is ground and two deliver about 5V. How could that be? How would you wire it to power the Y3P. Does anyone has any idea?PS: I know this is gonna wipe warranty. 

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Answer Match 52.92%

Hi everyone, Can anyone confirm if the same screen is used on the Yoga 3, 300 and 700 11" Versions? I need a spare to replace a broken screen, and looking at second hand models of the above models. Thank you in advance!

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Answer Match 52.08%

Have some questions about this adapter: 1) what if i plug ac adapter in nearby usb-c port by accident? can it harm my notebook?2) can i use my lenovo ac adapter to charge my phone?3) can i use my phone adapter to charge my notebook?  

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Answer Match 52.08%

Hi. Does anyone know which style and where I can get the least expensive, compatible adapter for my Yoga? I do not feel like paying $65.00 if I can avoid it  Thank you!

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Answer Match 51.24%

Hello everybody,I'm looking for an SD card or adapter,that does not stick out of the case of the Yoga 3 11.Does anyone have any advices?Thank you and best regards!

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Answer Match 51.24%

I have recently bought a wonderful yoga 3 14 notebook. the supplied charger says 20v or 5v. As we do a fair bit of travel/camping we want to charge on a the car cigarrette lighter. If this is possible is there any car adapter to buy or avoid due to possible damage to the computer thank you

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Answer Match 51.24%

This is an issue I have been living with a for long time.  A good percentage of the time (read: most of the time) if I move my laptop while it is open (aka not in sleep mode) the wireless adapter will essentially seize. This means it drops the connection (though it can look like it's still connected) and if I try turning the wireless adapter on and off (or disable/renable through Device Manager)  it freezes the window of whichever option I tried. It seems that leaving it alone for long enough will eventually get the wireless adapter to unfreeze, but restarting the computer entirely (which means a forced reset of the adapter too) also solves it. If I close the laptop and give it a couple minutes to go fully into sleep mode, I can then move the laptop without issue. However this restricts the mobility of such a device quite a bit and makes it a whole lots less laptopy!  I have already tried updating the drivers, but nothing's changed.

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Answer Match 51.24%

Trying to fix a friend's computer. He installed Windows 10 and the machine froze at the Lenovo splash screen. I used the novo button and restored it back to the original installation. I noticed that there was no wireless at this point, so I created a Win 10 install on a USB drive assuming I could fix the wireless issue in Windows 10. Windows 10 successfully installed but the wireless adapter is still missing. Sometimes there are about 8 entries for WAN Miniport (nnn) in Device Manager and sometimes they go missing. Here are all the things I've tried.1. Disabled and then enabled the Wireless setting in the BIOS. I've done this individually with a boot in between or both at the same time.2. Updated the WLAN, Bluetoth and Chipset drivers. After "successfully" installing the WLAN drivers, I noticed that they were not updated according to Device Manager.3. Confirmed that the latest BIOS is installed.4. Uninstalled all the WAN entries from Device Manager. They don't reinstall themselves though when rebooting. Currently they are absent.5. Run the wireless network report from the command prompt. It just tells me what I already know, that the wireless adapter is not present.5. Run the network troubleshooter. No help.6. Run the hardware troubleshooter. No help.7. Ensured that the WLansvc was running (no it wasn't, but I started it and set it to Automatic)8. Read this forum and many others looking for suggestions, but so far nothing has been successful. The only... Read more

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Answer Match 51.24%

Hello , i have a Lenovo yoga 700,14 inch , i7 skylake , 8gb ram ..blabla. and  doesnt have warranty . 2 days ago it stopped detecting my power adapter. I buyed a new charger and still nothing. I also tryed to unplug the battery and plug back ..still nothing.. I have measured the voltage at the end of AC jack that connects to motherboard , and it gives 5v.  The adapter is usb type with a small corner on the right side. It has 2 output voltages : 20v ...2A and 5.2V  2 amps.  I only have 13% battery left on the laptop ..when is gone .. game over.  Can this be fixed somehow? without replacing the motherboard ? (coz it costs over 400$ ..).. Sorry for my bad english .   PS. i also tryed to power the laptop without the battery, only with the power cable and still nothing...

A:Yoga 700 - 14 doesnt detect ac adapter

Here are some photos with measured voltage , and motherboard... help me please ..  https://i.imgsafe.org/ff1b689.jpg https://i.imgsafe.org/f9323a4.jpg https://i.imgsafe.org/f985d22.jpg https://i.imgsafe.org/faac730.jpg - charging port https://i.imgsafe.org/fbd52cc.jpg

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Answer Match 51.24%

Most of the AC adapters available for the Yoga 900 have a terribly short 6 foot cord. I found this 40 W adapter on Amazon: https://www.amazon.com/Laptop-AC-Adapter-Lenovo-Yoga-IdeaPad-Miix-GX20H34904-Charger-Power-Cord/dp/B... Has anyone tried out this adapter with their Yoga 900? I heard others post that 40 W adapters will overheat with the Yoga 900, though this adapter says it has overheat protection. Another option would be a tip adapter that could convert other 65 W, 20 V Lenovo adapters to the new USB+notch power plug. Does anyone else have a solution, other than using an extension cord with the 6 ft adapter?

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Answer Match 51.24%

Hi, My AC adapter for my Lenovo Yoga 13 died a couple of days ago. I've been trying to find a replacement, but I'm unable to find one. Several shops claim to support it, but the information on their sites are generally incorrect. Does any one know a reliably source for a replacement for a Lenovo Yoga 13 AC adapter with the following specs:Model: PA-1650-37LCInput: 100-240V AC, 2.0A, 50-60HzOutput: 20V DC, 3.25A, 65W  You can see an image of the adapter here:Lenovo Yoga 13 AC adapterThe square tip has the dimensions:Outer dimesions: 11mm x 4.6mmInner dimensions: 6.6mm x 3.2mm You can see a photo of the tip that goes into the laptop here: I hope that someone is able to help me with a right answer as to which current adaptor that is compatible as it seems to be pretty hard to get the original.

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Answer Match 51.24%

Hello everyone,  Just picked up a new Yoga 2 Pro at Best Buy and am running into issues with connecting to my network.  It gives me the message that there are no connections available.  When I troubleshoot, it says that it does not detect a properly installed network adapter.   My network connections folder is also empty of any icons.  I downloaded and installed the Kona Wireless driver and bluetooth driver from Lenovo support and installed but still nothin.  I also downloaded and tried to install a network driver pack from Microsoft but the install will not make it through all the way because no there is no network hardware.  Please let me know of any advice.   Also, running 8.1 build 9600











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A:Yoga 2 Pro network adapter issues

Alright, now I'm getting the bluetooth device to show up under Network Adapters in Device manager.  Is there a possibility the wireless card is faulty?

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Answer Match 50.82%

Hi all, Recently bought a Yoga 500-14ISK (i5-6200U and NO Nvidia GPU). I have not yet updated to Windows 10 build 10586, so maybe that's the issue, but I wanted to confirm: I'm using the 45W power brick that came with the laptop, but the Lenovo Settings app is giving an error saying "The AC Adapter has limited support, cannot support your computer fully and should be replaced as soon as possible". If I try a 120W brick from a ThinkPad W450 it says that the AC adapter is working normally. How is this possible since I'm using the specified adapter for the laptop? Thanks!










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A:Yoga 500-14ISK AC Adapter Limited Support

Update: Updated to Windows 10 version 1511, and updated the energy management driver and still showing "AC adapter has limited support"Is this a faulty adapter or should I wait for a driver update?

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Answer Match 50.82%

I've had my yoga for almost two years now and recently I've been having two issues: 1. The WiFi adapter will sometimes go out and it won't even show up on the device manager. The only "fix" I've found so far is to shut down and turn the computer back on (usually at least a couple of times) until the adapter starts showing up again. I've gone to the bios to check to see if it's showing up when I run the motherboard test and sometimes the PCI slot that it occupies doesn't even show up. I've been having to use a small USB WiFi adapter when the onboard adapter feels like being particularly uncooperative on certain days. 2. At random times (every few hours or so) when the laptop is just sitting on my desk, I will get an auto rotate notification and the screen will change its orientation, go into tablet mode, and disable the mouse and keyboard. Usually the screen will go back to normal after a few seconds, but the keyboard and mouse will still be disabled and the only way to get them both activated again (as far as I know) is to shut down the laptop and then turn it back on. My guess is that these two problems might be related. The reason why I think so is because I had similar issues a year ago with the WiFi adapter frequently not showing up on the device manager. I had the laptop sent in and it turned out to be an issue with the motherboard, which had to be replaced. So my guess is that there's something wrong with the motherboard again, which is affecting both the... Read more

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Answer Match 50.82%

Hey everyone,just bought the Yoga 710 14" without noticing that i would need an adapter for ethernet connection.I couldnt find an offical Yoga 710 Lenovo adapter, can anyone provide me with some options/link ? thank you.

A:Lenovo IdeaPad Yoga 710 Network Adapter

You'll need a USB 2.0 to 10/100 Ethernet adapter (the Yoga 710 doesn't have USB C support). Here's a good option: https://www.amazon.com/Cable-Matters-Ethernet-Network-Adapter/dp/B00ET4KHJ2




I'm a Lenovo advocate, part of the Lenovo INsiders program. I'm a volunteer; I don't work for Lenovo.

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Answer Match 50.82%

I am thinking of buying an X1 Yoga, but am a bit concerned about the lack of ethernet port. I am looking for feedback on the OneLink+ to RJ45 adapter - Lenovo part #4X90K06975. This is the adapter with just the ethernet port - no other ports. I have found some feedback on the docking station, and the adapter with more ports.., but I am interested in the ethernet-only adapter. Does it work well? I've read about a variety of issues with the other adapter and the docking station. one thing that concerns me a bit about the adapter is that the OneLink "plug" looks like it sticks out a lot from the side of the laptop - is it the kind of thing that can easily get dislodged, or broken.., or worse yet.., damage the port in the laptop? This laptop will occasionally be used in a bumpy environment. I see that i also have the option of a USB-Ethernet adapter, but I would rather leave my USB ports free for other devices - connectig to instruments is one of the main jobs for this laptop. Additionally, I assume that the USB-ethernet adapter will need a driver, and i am worried about driver conflicts with the drivers for the instruments. Presumably, the OneLink to RJ45 adapter does not need a driver - is that corect? Thanks for any help

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Answer Match 50.82%

I have a Lenovo Yoga 3 pro 1370 running Window 10 build 10586.104This is a fresh install less than one week old. I conducted a fresh install in an effort to solve a problem I have been having for over amonth now.With the WiFi network adapter enabled I am unable to move the laptop nor move the screen as this causes the entire system to freeze requiring a full reboot. Disabling the card through device manager allows me to move the laptop as normal. This happens irrespective of what applications are open at the time.The only error message that shows in the event logs is the following: "The system watchdog timer was triggered."  - System

- Provider

[ Name] Microsoft-Windows-HAL
[ Guid] {63D1E632-95CC-4443-9312-AF927761D52A}

EventID 13

Version 0

Level 2

Task 0

Opcode 0

Keywords 0x8000000000000000

- TimeCreated

[ SystemTime] 2016-05-03T08:57:34.428859500Z

EventRecordID 10484

Correlation

- Execution

[ ProcessID] 4
[ ThreadID] 8

Channel System

Computer ZOOEY-III

- Security

[ UserID] S-1-5-18


EventData The WIFI network adapter is a Broadcom 802.11ac.The currently installed drivers are:bcmihvsrv64.dll v7.35.338.0 bcmihvui64.dll v7.35.338.0 bcmwl63a.sys v7.35.338.0 vxifibus.sys v10.0.10586.9 (th2_release. 151029-1700)  The data provider for the first three files is Broadcom. The last one is supplied by Microsoft... Read more

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Answer Match 50.4%

The tips I got with this Kensington 33197 power adapter have numbers stenciled on them like N3, N5, N19, etc. The tips sold on their web site make no mention of the "N" numbers and have numbers like K20059, K20050, etc. and there is no cross reference.

You can also see a complete reference for "N" numbers to all the laptops they support at the above link. Again, no mention of the numbers Kensington uses on their site.

I need a cross reference for these kinds of numbers.

Kensington referred me to their telephone tech support; but, there is a language or cultural barrier that prevents their understanding what I need.

Does anyone know of such a reference?
 

A:Need power tips reference for Kensington laptop power adapter

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Answer Match 50.4%

My laptop will no longer turn on.  When the AC adapter is plugged in, the LED light is white indicating power is arriving at the laptop. However, nothing happens when I push the power button. Troubleshooting steps I have completed already include: Hard reset (several times including after each step below)Tried starting without the batteryRemoved all removable components and reseated themRemoved all removable components as well as bottom cover. Cleaned with compressed air. Put everything back.Nothing appears wrong and nothing happened between the last time it turned on and this time that I am aware of. The laptop is out of warranty, and I am pretty handy with computers. Is there anything that can be suggested short of a hardware replacement that would help get this resolved? TIA

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Answer Match 50.4%

Hi- I want to replace my PCI Express Mini Card for wireless LAN on my Yoga 2 11 with one that is capable of dual band. Can you let me know best options.

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Answer Match 48.72%

This is a common problem (I see lots of posts)
The problem source is the [Dell] AC adapter.  PA-21 Family, 65W, P/N: NX061.  It is made in China.
I have an XPS M1330.  Using Dell after warranty service, replaced the Mother Board twice, replaced the battery twice, replaced the AC adapter twice - not fixing it.
Turns out the power warning message is very informative.  It states "Please connect a Dell 65W AC adapter or greater for best system performance".  So, I plugged in my Dell 95W adapter - WOW Problem Solved.
A lab test of my new Dell 65W AC adapter shows it to be 64.6 watts.  If this unit gets hot (like after several hours of use), it may not put out the full 65 watts - the system may not recognize the adapter, it may power the system ok, but won't charge the battery.
These units burn out after only a few months of use. Their cables are too fragile. If Dell's or their supplier's Quality Control can't produce a reliable 65W product - I found seveal "Made In USA" universal adapters.
 

A:AC Adapter - Alert - "AC power adapter wattage and type cannot be determined"

Well my solution was simple.
I just removed the battery pack and powered up my notebook. Then I turned off the notebook replaced the battery pack and VOILA. The error message was gone.

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Answer Match 48.3%

Worked fine. Powered off. Can't turn on. Power button is lit up but no response. Obviously no battety to take out with this model. What is the PHONE# to directly contact tech service/help? The website will not recognize any of my identifying info, serial #, etc so that is useless - saw others complain of this also..HELP!

A:Lenovo YOGA 900 won't power on

Try 1-877-453-6686 

3 more replies
Answer Match 48.3%

My Yoga 11S was working fine and all of a sudden it will not run on battery power. When I first start the PC the Lenovo screen appears and then goes dark. If I plug in the electric cord it works. The battery icon indicates the battery is at 100%.HELP!!!

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Answer Match 48.3%

A while back I had wireless mouse plug in the right hand USB hub. While in my laptop bag, the plastic piece broke off and the prongs were bent. Since then that hub has not worked. Yesterday I went to plug in my Yoga and accidentally tried to insert it into the same USB hub. Now the laptop will not power on. The charge light is light when plugged in, but it will not power on with or without being plugged in. The light on the power button comes on for about 4 seconds than shuts off. No sounds from the laptop or lights on the keyboard during that time. It is out of warranty by almost a year. Any suggestions? 

A:YOGA 2.13 20344 will not power on.

Hello and welcome,
 
Have you straightened the pins and made sure they're not touching each other or the socket surround?  This is typical of a power short.
 
Z.

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Answer Match 48.3%

I have set power management so the display goes off ater 60 minutes but it (and sound) still goes off within a couple of minutes. I don't mind the display going off but I would like to still hear programs and program streams. How do I resolve this issue? What other power changes can I make to help resolve this issue? (I am not on battery power.) Thank you.

A:Yoga 13 Win 8 power management

hi n6neb1,
 
Welcome to the Lenovo Forums.
 
Can you try to Disable Sleep and Hibernation Settings under the power options and see if the display or the system still goes off after a couple of minutes.
 
 
 
Let me know your findings
 
Cheers

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Answer Match 48.3%

 I searched for this problem and read everything I could find related to power problems, but nothing I can find refers to this problem: My Yoga 2 Pro will not power up. If I press the power button, the keyboard backlight flashes on and straight back off, about every 5 seconds. The power light flashes at the same time, but nothing else happens. I can't power down either. If the power supply is connected and I hold the power button in to force a hard power-down nothing happens. If the machine is running on battery and I hold the power button in, the flashing stops but as soon as I touch the power button or plug in the power supply, the flashing starts again. So, I can't power up and I can't power down. I can't find any emergency reset hole on my machine, the bottom of my machine does not look the same as the illustration in the other posts which show this. The screen remains black at all times, so I can't access the machine at all. I live outside the USA, but I bought the machine on a recent trip to Florida, so sending it back is problematic. Any suggestions which might help?











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A:Yoga 2 Pro power up problems

I was experiencing the same problem!Yesterday, I was just dealt with a shop to buy one. I did an unboxing the unit in front of the shop owner. After plug in the charger, I switched the power button on, then it happened!I cancelled the buying, and the shop owner couldn't say anything except sorry...They have only one unit in stock, and promised to get another one by tomorrow, but I don't want to get it.

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Answer Match 48.3%

If I start up the pc on internal battery then when I connect mains power to the pc (no matter the level left in the battery) when it is on using the battery, the pc freezes until I disconnect power and go back to the internal battery. I have to close the pc entirely to connect to mains power again. But if I start on mains power connected and disconnect to use the internal battery no problem, until I try to reconnect to mains power again. WHY?
 
Mod's Edit: System model added to front of Subject line to improve visibility / clarity.
 

A:Yoga 2 13 - power management

Good day and welcome to the community.Please provide more information about your system (model, OS, recent updates, etc), otherwise it will be difficult for the community to assist you. We will also be able to confirm that your post is in the proper forum.Regards.

2 more replies
Answer Match 47.88%

Hi all,My Yoga with Win10 have two issues: 1. When I turn off the laptop and the display goes off, the computer will "turn off" but not fully - cooling fans continue to running. Hold down the button to turn off after 5 seconds shuts down completely. 2. When using the notebook Batteries so when you turn on the power cable laptop freezes ... when I unplug the power cord notebook unfreezes. Either helps you connect and disconnect cables as long as it starts to work with the attached cable, or restart ... Does anyone have any advice?Thanks jam

A:Yoga 2 Pro 13 - power off and charging problem

I am experiencing the exact same prblem! Does anyone have a solution for this? 

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Answer Match 47.88%

Recently, I tried to wake my yoga from sleep, but it did not turn on after holding the power button for 4 seconds - only the red light on the think pad "I" glows for 4 seconds then turns off.  The screen remains black and no fan and no light on the keyboard.   I tried to do the reset button on the bottom- nothing. Then I tried to take off the bottom of the laptop, in plugged the battery, and power, then held the power button for 30 seconds.  Then put everything back together.  Still no change.  Any other solutions?  

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Answer Match 47.88%

My yoga 500 has a flashing power button and that's all. Nothing works , not booting up, screen doesn't turn on and so on...pls help










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A:Yoga 500 power button blinking

Hi rahul27benjamin, Welcome to Lenovo Community 1. Please take out the battery and AC adapter then press the power button for 10 second and release it. 2. Attach the battery again and connect the AC adapter and try to turn ON the machine.    Regards, **If the issue has been resolved please, mark me as solution provided to help others find the solution easily and click the Kudos.**

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Answer Match 47.88%

The figure eight keeps getting a looser and looser connection to the adapter. Not sure if it is the adpters or the figure eights. I have two of each and they are both doing the same thing. I have to wiggle them around for a while to try to get it to start charging. Anyone else have this problem? Can you please tell me if I just need a new figure eight? If so, what kind? Since it's out of warranty now, I am hoping that someone can help. (It's becoming a hair pulling situation :l sigh) Thanks so much!

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Answer Match 47.88%

HelloJust purchased the 900 27. The issue I'm having is the following.I click the shutdown (Windows Charm -> Power -> Shut Down)The computer shuts down and then a few seconds later it powers up on its own.I think I've tracked the issue down to the keyboard which is a 3rd party logitech wireless keyboard which I keep plugged in all the time so I don't have to worry about charging it.I've turned off all the relevant advanced power settings but still it powers on. Any ideas would be helpful. Thanks  










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A:YOGA Home 900 27 Power On after Shutdown

Welcome to the Lenovo Community !
 
Does the same thing happen if you hold the Shift key and then do the Shut Down?   Doing so will do a full shut down of Windows.
 
Here is a good article on resolving wake up issues with Windows.  I suspect you have tried some of them, but the article maybe worth reviewing.
 
http://www.howtogeek.com/122954/how-to-prevent-your-computer-from-waking-up-accidentally/

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I have several X1 Yoga and they keep saying the Onelink+ power is not attached or not correct. They are brand new out of box. They seemed to possibly start doing this after BIOS / Firmware update but I am not sure. Any suggested fixes?

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I have several X1 Yoga and they keep saying the Onelink+ power is not attached or not correct. They are brand new out of box. They seemed to possibly start doing this after BIOS / Firmware update but I am not sure. Any suggested fixes?

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Hello, the USB power cable is very short. Almost as short as the Macbook air cable but the Lenovo does not bring the prolonger. What should I do to have a longer cable or how can I prolong the cable? Thank Youg.

A:Yoga 900 - very short power cable

Good day.
 
A number of folks have commented that they would like a longer reach with the cabling.
What I've personally done is to get a short, inexpensive extension cord that I plug the power block into, and then plug that cord into the wall receptacle. This arrangement mimics, in some ways, the design used on other Lenovo laptops.
 
Hope this helps a bit.
Regards.

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Hi can I use Lenovo Yoga 3 Pro power cable and power supply with my Yoga 700-14ISK?Thanks in advance.

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Hi everyone,  I am trying to find out if the yoga 3 pro has the ability to be charged using a power bank and the original lenovo power cord ( usb adapter). The power bank i am trying to use is a unifun power bank i have also tried the mophie with the dual usb port for smartphone/tablet.  The specs for the unifun power bank are Specification:?Model: U821 ?Capacity: 10400mAh ?Input: 5V/2A ?Out1: 5V/1A(MAX) ?Out2: 5V/2 .1A(MAX)  Or if there is a power bank out there that does charge the yoga 3 pro what is it?  Thank you,  











Solved!
Go to Solution.

A:Yoga 3 Pro / UNIFUN power bank

Good day and welcome to the community.
 
The Yoga 3 Pro looks for 20V input, 4x what that power bank can output. Also, the proprietary cable has extra contacts.
 
There may be power banks that can supply the proper voltage, but I think it unlikely that one has the proprietary receptacle configuration to match the cable.
 
Regards.

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I bought a new Yoga 500 15IBD 2 Months ago and since a view weeks the Laptop had several power breakdowns while in battery mode. All of a sudden the Laptop turns black, all lights and the hdd turns off and I have to connect the power cord to get it started again - although the Battery certainly isn't empty according to the OS-Battery indicators AND often having the Laptop fully charged less than half an hour ago. (The Yoga runs for at least 3 hours if the bug does not appear). Now this is no driver issue, I have the problem while running Windows 10, Linux Mint and Backbox Linux. I suppose it's either a battery issue or a faulty architectual design. Since  I see a lot of similar power-off related messages accross the spectrum of lenovo devices, could someone finally publically explain the source of the problem so there is a chance to get rid of it ... especially in future products?

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Lenovo Yoga 20CD will not power on after shut down yesterday. When I plug in charger the red dot above the "i" blinks three times. I have removed battery, held power for five seconds and put battery back in, no change
 
 
Mod's Edit: Updated model information in Subject line for clarity.

A:Thinkpad S1 Yoga 20CD will not power on

I'm facing the same issue. Suddenly it won't power on. Only LED indicator blinks when plugging in the power supply; and the LED turns on for a few seconds without plugging in the power supply. Beside that nothing happens. Any clue how to solve this? I've checked the connectors but they look ok. I've also tried resetting via "reset button" on the backside. further I've tried several sequences pushing the power button and holding it for 30 - 60 seconds.So far nothing helped. Any clue? Thanks. 

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Hi! I have a YOGA 3 PRO Pro1370 with 194 days of remaining warranty. I love the laptop , but i'm having serious problems with my power cord. In order to charge my laptop I have to hold the power cord in very different positions to start charging. What do I have to do?How can I get a new power cord? Thks!

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https://drive.google.com/a/thesalinepost.com/file/d/0BxXmFmeK35fALW9uWHExMkhzRjg/view?usp=sharing

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Hello to All,This is my first on post on forum so please be forgiving if i'm doing something wrong e.g message shall be started on different place of the forum Going to the subject.My system is Lenovo Yoga 2 13" (not Pro).HW: i7, 8GB RAM, FHD screenMy OS system is Windows 10 Home 64bit, lates buildIm owning that notebook for more than 4 months, problem started be noticable to me about 2 months ago.From the very begining I'm using windows 10. Problem which I have can be described as follows with steps:1. System is working as expected on battery.2. Once power supply conector is plugged in, to charge battery, instantly I can hear a single "beep" sound and my screen is freezed. Mouse pointer is not working, touch screen also not giving any feedbac expect the windows icon when i feel "feedback" but nothing is happening on the screen. All is freezed picture shows what has been displayed before i connected powers supply.3. Power supply connector is unpluged, single "beep" is hearable and screen is unfrezed. What's more I can see results of actions which i did blindly on the "froozen screen" e.g when i touch screen on open window bar the "X" mark to close window, such window is closed once screen is unfreezed. All system is back to normal, every is working as expected unitil again i plug in power supply and story begins as in Step 2. In system event log there is no indication of any problems Battery can be charged only when notebook is shut down or powered on while power su... Read more

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Answer Match 47.04%

My Yoga 500-ACL is formatted blank (no recovery partition) and with a clean windows 8.1 install, which is great.  However, the battery charging threshold is stuck at sixty percent and I can't see that the power management software is available from the download section at support.lenovo http://support.lenovo.com/no/en/products/Laptops-and-netbooks/Yoga-Series/yoga-500-14acl?tabName=Dow... It would be great if the power management software would be made available or if any other solution is at hand. Isn't preinstalled software supposed to be available online? Thanks in advance for help or advice. 

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Hi, I have had my X1 Yoga for about a month.  From the moment I opened the package, the power button has been unresponsive.  I actually thought the laptop was DOA when I first got it but I kept holding to the power button with increasing pressure for almost a minute before the laptop would fire up the first time. EDIT: To clarify, the button does in fact click, but the laptop shows no recognition of the click.Now I rarely ever power down, but when I have, it has been the same story.Recently, the whole power menu has vanished in my Windows 10 interface, so I have no software buttons to power down or reboot the laptop.  I just go to standby or hibernate when I close the lid (on battery and plugged in, respectively). This is not a huge deal to me, but without the software menu and with an unresponsive hardware Power Button, I can't properly reboot or shutdown my computer.  I know I can hit the reset button at the bottom of the laptop, but the whole point is that I would like to occasionally reboot or just shutdown the laptop properly.

A:X1 Yoga - Power Button - Poor Responsivity

Hi AGENTASIAN,
Welcome to the forums. I am sorry that you are having this problem with your X1 Yoga.
Considering that the X1 is fairly new, have you contacted Lenovo ThinkPad Warranty Tech Support?
https://support.lenovo.com/us/en/contactus
 
 

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I own a Lenovo Yoga 900 Laptop, Windows 10.The battery status indicator on my laptops screen keeps indicating that it is being charged even though i am not plugged in to the power outlet . I have tried Rebooting , Restoring my laptop to Factory Defaults ,reinstalling the drivers associated with the battery(avaliable in the device manager) Nothing seems to work. Has anyone encountered this issue before ? It seems very weird to me . Tried contacting the customer service , have scheduled it for sending it to Kentucky for service .Was wondering If I could fix the problem myself .  Any Kind of help is Appreciated . RegardsRak**bleep**h Thayi 

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We have three Think Pad Yoga X1 (402KZLJ) 2 of which are experiencing the same crash.  See below image. This crash only seems to occur when we unplug from battery - take machine to meeting - then within 10 minutes it usually crashes as seen in the below image.  Machine reboots.  Windows identifies the crash and notes a dump file.  Machine then runs fine for the remaining duration of the meeting. The user does 'docks' (into a Display Link USB 3.0 hub) the machine.  At first we thought this was the issue.  So we repeated our tests with just plugging in battery power.  The crash occured again.  Granted the Display Link driver is still present - it now seems more releated to 'battery'. This machine does not contain any Lenovo 'Power Manager'.  So if this needed... we don't have it.  At this point we are trusting windows power management.  I did read Lenovo Power Manager and Lenovo can conflict. Each time the machine crashes it generates an dump file.  The dump file points to this file as being the issue 'dxgmms2.sys'.  Looking this up it is GPU.  This is fully patched.  We did an uninstall and reinstall of the GPU driver - twice. We updated all the drivers (BIOS, firmware, wireless, etc.) for it from Lenovo and Display Link.  This is our second fresh install of Windows 10 Enterprise- both experienced the crash. Has anyone else seen this?  Any othe... Read more

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Has anyone tried to charge the Yoga 910 with a USB-C power bank or a USB-C car charger? does it work?

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We have three Think Pad Yoga X1 (402KZLJ) 2 of which are experiencing the same crash.  See below image. This crash only seems to occur when we unplug from battery - take machine to meeting - then within 10 minutes it usually crashes as seen in the below image.  Machine reboots.  Windows identifies the crash and notes a dump file.  Machine then runs fine for the remaining duration of the meeting. The user does 'docks' (into a Display Link USB 3.0 hub) the machine.  At first we thought this was the issue.  So we repeated our tests with just plugging in battery power.  The crash occured again.  Granted the Display Link driver is still present - it now seems more releated to 'battery'. This machine does not contain any Lenovo 'Power Manager'.  So if this needed... we don't have it.  At this point we are trusting windows power management.  I did read Lenovo Power Manager and Lenovo can conflict. Each time the machine crashes it generates an dump file.  The dump file points to this file as being the issue 'dxgmms2.sys'.  Looking this up it is GPU.  This is fully patched.  We did an uninstall and reinstall of the GPU driver - twice. We updated all the drivers (BIOS, firmware, wireless, etc.) for it from Lenovo and Display Link.  This is our second fresh install of Windows 10 Enterprise- both experienced the crash. Has anyone else seen this?  Any othe... Read more

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Good afternoon: My Yoga 2 Pro is unable to wake from sleep -- the power button, power light and backlit keyboard are flashing -- but there is no response to any button. From my research here on the forums and elsewhere it seems as if Lenovo representatives have confirmed that Lenovo shipping defective motherboards on Yoga 2 Pro with early 8gb models. I'm out of warranty now (about 7 days!@) and need to know my options: just want to confirm that Lenovo will not take any responsibility despite shipping an item with a known defect. When I called Lenovo support they said no go. I also would like to know the correct updated part number were I to order the motherboard (i7, 8gb) ends in 4988? Suffice to say, despite its flaws, I thought the y2pro was a good laptop, Lenovo customer support has been less so. Sincerely,  

A:Yoga 2 Pro power and keyboard blinking - motherboa...

Good Question!!! I am 2 months out of warranty and are experiencing the same problem! When will Lenovo take some responsibility for this well known problem with the yoga 2 pro?? I would be keen to know the correct replacement motherboard and how to obtain it in Thailand??

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Recently purchased Yoga 2 13" lenovo. Power chord was accepted into the usb and shorted the laptop.  This is a product design problem.  How do you remedy the repair of this laptop. 
 
3/25/15 EDIT: Changed subject line to allow others to find it. Amy_Lenovo










Solved!
Go to Solution.

A:Yoga 2 13 Power cord plugged into USB and shorted

Unless I am missing something, it looks to me like you would need to push REALLY hard - hard enough to crush and break the plastic piece in the middle of the USB port.

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Answer Match 47.04%

Hi all. I had the mainboard replaced and picked my Yoga 3 Pro up from the store a week ago. This morning it won't boot up. When i hold or press the power button, the led flashes 3 times but nothing else happens. Any ideas? thanks Patrick

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Im desperately looking for help.When i plug charger in notebook led indicator of batery wont light up and notebook cant be switch on. Even charging not working. I try new charger cable but it wont help. I have open notebook and disconnect battery - nothing changed.I measured if power get to mainbord and there isn problem.Could someone help me? Thanks in advance.

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Hello everyone!
 
I recently got my Lenovo yoga 460. I installed the Lenovo Power Management Driver for Windows 10 in hopes of setting the charger to charge when battery is below 40% and stop charging when the battery reaches 90%
 
However, after successful installation, I could not find any user interface to set such setting. I could clearly see the " Lenovo Power Management Driver " under programs and features. The driver is also installed in C:\DRIVERS\WIN\PMDriver
 
I noticed that the update date is 5/16/2016. Could this update to blame? What went wrong?
 
Thank you very much and I really appreciate your help! Have a good day
 
 
Moderator comment: Model added to subject for clarity.

A:TP Yoga 460 - Installed the Power Management Drive...

Hi.
I think I found the settings that you are looking for.
 
There is one things called "Lenovo Settings" that you need to install on Windows 10. On the power options there is a feature something like "Charge threshold" or something like that... mine is in spanish. Check it out, I'm not 100% sure about it, since it is the first time I noticed it.
 
Check also the "Lenovo Battery Gauge" on the support site of your model. It is also interesting to see the charge of your battery on the desktop.
 
I hope this is what you are looking for.
 
Regards
 

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Specs: Lenovo IdeaPad Yoga 11.6" HD/Core i7-3689Y/4 GB/128 GB All is fine when the machine is on or in sleep mode. The problems start when it shuts down or goes to some deeper hibernation (whatever happens when the machine has been in sleep mode long enough). Then, the machine won't start up anymore, even if the power is connected. After some googling, we decided to try to disconnect the battery. This didn't help (and there was no BIOS update for this particular model) but while disassembling the machine we found out that when the front panel (power button + power light) motherboard connection was detached, the machine powered up. All was again fine until the machine shut down. So the machine can be jump-started by detaching the cable but either the front panel circuit or connection seems to be broken. Any ideas what to do? The following picture illustrates the issue: ?  

A:IdeaPad Yoga power button not working (?)

Hi andefoo , 
 
Welcome to the Community Forums. 
 
WOuld you have the machine number (check on the machine number from the sticker or check it from here ,just keep your serial number confidential) based on the image that it would look more of a Yoga 11s  instead of yoga11  which have different structure specially with the power board. 
 
WIll it turn on if you use the Novo button instead of the power button? If same non powering issue probable point of failure would be both on power cable and board that needs to be check. You can have it sent for repair or if you have the tools and skill to use the hardware manual  (yoga 11s) for the guide along listed is the FRU number if needed , 
 
Update us how it would work best for you. 
 
Regards

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Hola buenos das,Estoy interesado en comprar alguna power bank compatible para el lenovo yoga 3 pro modelo 1370, me podra alconsejar alguna valida para este pc.Sera de gran ayuda para mi sus opiniones.Gracias.

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HelloI am having issues with the CPU speed dropping too low when running on battery power. This is grinding the machine to a halt to where i cannot even watch netflix on battery below 30%.Plugged into the power cord the CPU core speed is 2694 and multiplier 27.On battery above 30% CPU core speed is 1696 and multiplier is 17.Battery below 30% the CPU core speed 498 and multiplier is 5.  I have entered into the power management settings and changed the minimum processor state but this has made no difference to the above values. Im quite a novice when it comes to computers so please be kind.

A:Yoga 500-14IBD CPU speed on battery power below 30...

Hi, in win10 there is also battery saver settings and it affects power management setting too. Try check these setings.  Tomas

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I recently purchased the Yoga 900 and was recommended with purchase the Power Bank PB500.  It was my assumption that this could be used to charge the tablet.  It doesn't appear to charge it.  Should the Power Bank PB500 be able to be used to charge the Yoga 900?
 
 
Moderator comment: New post created. Subject edited. Was: Re: Yoga 900 - Power cord - Any chance of a new offering?

A:Yoga 900 - Power Bank PB500, will it charge the la...

NO  I GOT CONNED LIKE THAT AS WELL....... VERY MISLEADING WITH THE POWER BANK......!!    POWER CABLE IS WAY TO SHORT....WHAT A LOAD OF RUBBISH, PLUS THE POWER BRICK SHOULD HAVE A 2ND USB SLOT TO CHARGE A MOBILE......!!  

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Unfortunately my Lenovo IdeaPad Yoga 13 Laptop has gone faulty just a month outside my two year warranty.  After being inspected this has come back as being customer fault as it is the centre pin in the power connector that has been bent that has caused the issue.  However Feel that this is a very poor design and that for an item at this price point that it is not fit for purpose.  Also when I was speaking to a work friend they had bought the same item only a few months before me and had the exact same fault.  I have since done done a small search and seen this same issue has been raised on a few forums over the last few years.   I was was hoping to get a view on how common this was and if you have been able to resolve.  If anyone else has had this issue please can you let me know and also how long you had the item before the issue began.  Many thanks 

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I keep getting an error of a power surge at USB ports when awaking from sleep mode. USB ports are then shutdown and useless. No devices are plugged in to cause a surge. Also, card reader has stopped working. Apparently, there are no solutions?? Any help out there??

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Answer Match 46.62%

Hi we have a Yoga 3 Notebook 80JH and we are having issues starting it. If left alone for a day or so it may boot up, but due to a failed installation of Windows 10, I would like to restore to factory defaults / image. If I restart or shutdown the notebook, it will NOT power up the screen.  The keyboard backlight *may* light up but nothing appears on the screen. Plugging in an HDMI monitor, the Lenovo windows loading screen shows (spinning circles) but then even that then shows black. This appears to be a common failing with these notebooks. I have googled the issue, and followed various 'tricks' like holding power down for 20 seconds whilst the power cable is out, all to no avail.   What appears to be missing is an explanation as to what is going on. Holding the 'Novo' button down makes the notebook act as if the power button had been pushed, again only showing the lenovo loading screen for a bit on the extra HDMI monitor before showing no signal. Any ideas?

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Hi all: This is my first time here and I really need help with this issue. I know that the power port for yoga 900 is a combination AC power / USB 2.0 port. When I bought it I can successfully use that port to read flash drives and charge my phone. Recently it cannot support USB function (cannot read flash drive or charge my phone). I am pretty sure it is not a hardware issue becasue this problem occurred after I adjusted some settings to resolve another problem (the laptop will wake up several minutes after I enter sleep mode). It is likely that some changes I made caused this problem, but I really cannot remember exactly what I did  I tried many options to fix this problem but none of them work. I tried to use device manager and registry (HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\USBSTOR) but it didn't help. It seems that the solutions I found online only apply to a standard USB port, not a combination of power and USB port that my Yoga 900 has. This problem bothers me a lot and I really appreciate it if anyone can offer any kind of help. Thank you;

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Answer Match 46.62%

I have a relatively new 700-11isk. I plugged in a micro-usb cable last week and instantly an error in Windows 10 popped up and said that it had a USB power surge. I disconected the cable and reset it. I DID check the cable, and found that near the connector, two internal wires had frayed from wear and were shorted. Now, everytime I turn on my Yoga, and at other random times, I keep getting the USB power surge error, even when nothing is plugged in, and neither the USB 3 or the USB port on the right side work when I plug a device in, BUT they do provide power. Also, the controllers and hub are in device manager, with no error codes or anything. The USB port/Charging port does still work when I plug in a device.  I have done all the recommendations, including turning it off, popping open the case and disconnecting the battery and holding down the power, and I did a full BIOS reset. I have also uninstalled and reinstalled the devices in Windows. I have never ran into this before. I could do a Windows reset/reinstall,, but i JUST did that a few weeks ago and am in the middle of a project, so really dont want to. I am just trying to figure out if the ports are just locked in windows for safety, or if they are now dead. I have disabled all the other devices I can find, and nothing has stopped it. Can I possibly trae down which port is causing it specifically? I don't see ANY identifier info in the error, and once I click reset, I can't find any history of t... Read more

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Answer Match 46.2%

The power button on my Yoga 500 has stopped working as it is broken inside (pressed). The only way I can switch the laptop on now is via the Novo button (reboot button) which starts in boot menu.  My yoga 500 is in warranty.But when i showed to lenovo service centre , they said it  will cost 600$ for replacing power button . Please, let me know if in warranty this hardware issue can be fixed. ?

A:Yoga 500 Power button pressed inside (broken insid...

I was going to check to see what is involved in the repair, but there are several machines with similar names.  Can you see if there is a model number on the back?

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Answer Match 46.2%

Hi, This is my first post, Please let me know if this is correct forum. My Lenovo 11 Yoga recently had an issue with its power jack where the inner rectangular part came loose. I ordered a replacement power jack connector E54926 and was able to remove laptop cover and attach the replacement.Now, when powered - I can see a very faint "LENOVO" logo and nothing afterwards.So, I am unsure where the problem could reside.  I tried increasing the brightness which didn't help. Could you please suggest how to troubleshoot further. Let me know and I can fill additional details. Thanks in advance

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Answer Match 45.78%

Ok i am new to working on computers. I switched out my harddrive today on my Yoga 2 11. It had a Seagate 500gb HHD and i replaced it with a Samsung 850 Pro 256gb. Everything went good i cloned it with the software that came with the Samsung ssd. But after i booted up the computer it now says my system doesn't support a SATA 6gb/s (SATA3) port. Your SSD is connected with SATA 3gb/s (SATA2) port. Does anyone know is this normal, or a hardware/software issue? I hate waiting on on my computer that's the whole reason for the SSD upgrade. Any input would be greatly appreciated.ThanksMike 

A:Yoga 2 11 SSD upgrade question..

I think you should first try to see if your drive's performance is affected in any way.You can use Samsung's own software "Magician" to run a benchmark on your laptop.
The good thing is the sodtware will show you both the theoretical and actual performance.

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Answer Match 45.78%

Does the Y900 have a GPS chip?

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For the last two weeks, every time I start my Dell INSPIRON E1705 while using the power supply I am greeted with the following message. "The AC power adapter type cannot be determined. Your system will operate slower and the battery will not charge. Please connect a Dell 90W AC adapter or higher for best system operation". I press the F1 Key and everything works fine. I've read about this on other websites and most say it's a design flaw in the power supply after the cord has been properly wound around the supply as designed. Apparently a few of the cords internal wire strands become broken and cause this message. My computer is from June 2006 and shouldn't be having this issue so early...or ever. This seems like a flaw that should have created some type of manufacturers recall since so many people are having this issue. I'm of course out of warranty, will Dell replace this free of charge?
 
`

A:Power Supply - "The AC power adapter type cannot be determined....."

You are correct, the failure is due toloss of the power supply ID signal. Sometimes this happens because of strain on the plug, which breaks the signal wire. Some even are so severe that the insulation breaks away from the plug; this is due to rough handling. The other cause is one or more of the power socket solder connections to the system board become broken. This also is related to severe handling. I have seen one case where all three power connections and three of four mechanical connections were disconnected. If the power supply is bad, a replacement will cure the problem. If not, then the socket is bad, and this will require a system board replacement. If you are experienced, you can try to resolder the connections. I am experienced and was not able to get my daughter's E6000 to work by resoldered. More recent Dells are using a replacable power connection board which is a much cheaper repair.

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Answer Match 45.36%

I have never upgraded any drivers with notebook.  I upgraded to windows 10 and I'm seeing Intel smart connect tech app is no longer available and Dolby Digital Plus Home Theatuer and Lenovo veriface no available in the action center from Windows 10 on notebook. I went to drivers on Lenovo for windows 10 - several different drivers available but since my laptop is telling me 3 apps not working do I really need to update with all the windows 10 drivers on lenovo site?  Just worried that might notebook might stop working based on what I was reading in this forum from other users.Ballina

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Moderator please move this post to the proper forum:
 
I own a Yoga 900s and am looking for a possibilety to charge the Yoga 900s over the USB C connectore. Is there USB-A to USB-C cable available with which I can connect the standard power supply to the Yoga 900s USB-C connector? I have acquired a MINIX  multiport connector (that lenovo up to now fails to offer) that could use a USB C connector for charging.
 
Mod's Edit: Additional information added to Subject line for clarity of issue and moved post to proper forum.
 

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Answer Match 44.52%

This is probley not the place to ask but, I have a cardscan and I lost the 4.5V power adapter. The end is very small and I haven't had any luck finding one. I even went to their web site and nothing. I also e-mailed them with no response. Can anyone help?
 

A:Power adapter?

From their website:

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Contact our Customer Service department for the following types of inquires:
...
Lost CardScan adapters.
...

Call 617-492-4200 ext. 3 between the hours of 8:00am - 5:00pm EST Monday-Friday.
<HR></BLOCKQUOTE>

Have you called them yet?
------------------
Get free stuff and help out a poor computer tech:
LarryCore begs for money
 

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Can I use 45 Watt adapter for dell inspiron 15 5559?? I got the adapter along with the laptop when I bought it. But a warning is displayed on screen prompting me to use 65 Watt adapter... If so why 65 Watt adapter wasn't given with the laptop instead of 45 Watt?

A:Power adapter

Hi SUSMI,
The system is designed to support both 45W and 65W adapters - see the specifications here - http://dell.to/2fhPLIf
When you plug in the adapter to the system, does the adapter stay firm or does it fall off easily? Is the adapter frayed? Could you test with another power adapter if possible?
Restart the system and press f2 key to enter BIOS - check the adapter status in BIOS with and without the adapter plugged in. Also, wiggle the adapter cable at the end and see if the status changes in BIOS at any point.
Restart the system and press f12 key on startup - choose diagnostics. Let it run the diags and if you encounter any errors - make a note of the complete error and report the same to us.These are onboard diagnostics and they might possible pick some error if the hardware is not functional.
Also, please click my DELL-username and write me a private conversation with the service tag and your contact details(Name and Email) for case records.
Let us know if you have any other queries.

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Answer Match 44.52%

I have a Toshiba Satellite C655D that needs a replacement ac power adapter, when I look it up it says I need:

Laptop AC Adapter: 19 Volts, 75 Watts, 3.95 Amps, 5.5mm x 2.5mm Connector

or

Laptop AC Adapter: 19 Volts, 65 Watts, 3.42 Amps, 5.5mm x 2.5mm Connector

Someone gave me a new, in the box AC Adapter with USB port, made by Insignia.
The documentation says "converts 120v AC to 3-12v with 1300mA max output."

I realize this is a question not exactly hardware related, but I'm hoping someone knows the answer....I'm afraid to plug it in and fry my laptop

 

A:ac power adapter...

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Answer Match 44.52%

I bought a Dynex USB 2.0 4-Port Hub last week and have decided to add an external power supply to power the hub. The short and terse User Manual notes on the final page that a 5Volt / 2.5 Amp Power Adapter may be connected. I called their customer support number and talked to a lady, but her best advice was return to the store and ask there. My experience with this store over the years has been fat chance for this kind of request. Has anyone got a suggestion as to where I can purchase such a USB Power Adapter?
 

A:USB Hub Power Adapter

Radio Shack would be a good place to start although you might have to get one of their adjustable models. A Google search should also turn up something. Actually I just replaced my D-Link powered USB1 hub with a USB2 model. The old one is just sitting around and it has a 5V 2.4A adapter. If you want it so you can use the adapter just PM me and I'll send it to you.
 

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Answer Match 44.52%

I recently bought a replacement power adapter for my dell e1505. The computer works but it won't charge the battery and tells me that since the computer does not recognize the charger, I need to reseat the power adapter... What does that mean?

A:Power Adapter

Hello aaronbaron,

Reseat the power adapter just means make sure the power adapter is plugged in good on the laptop and the wall outlet. I would try powering off the laptop, unplug the power cord, take the new battery out. Reinstall the new battery only and try to power on the computer. If that does not work plug in the power cord and power up with the new battery installed.

Raj

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Answer Match 44.52%

I have noreen indicator dont lighttebook Dell Inspiron 5558. Today something happend with my AC Adapter and my notebook cant charge. Green indicator doesnt light Where i can buy the  same AC Adapter?

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Answer Match 44.52%

I have notebook Dell Inspiron 5558. Today something happend with my AC Adapter and my notebook cant charge. Where i can buy the  same AC Adapter?

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Answer Match 44.52%

Hi.

I got a USB Hub here and I need to get a power adapter for it. On the hub, it says 5V. I currently have a 6V power adapter. Would this be safe to use?
 

A:Power Adapter for USB Hub

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