Computer Support Forum

Lenovo 510p wont start, but power button light is on (top and front-side)

Question: Lenovo 510p wont start, but power button light is on (top and front-side)

Hello people, an hour ago I put my Lenovo 510p into energy save mode. When I tried to reactivate the laptop nothing happens. I removed the batterie and the power cord, put everything back in and hit the power button: The power button and the "on" LED on the front shines (continuously) but nothing else happens. No booting sound, no keyboard LED, no nothing. Removing the battery and power cord, pressing power button 10 times in a 1 second interval, then holding it for 30 seconds hasnt helped. Any tips what I can do furthermore? GreetingsDix

More replies
Relevance 100%
Preferred Solution: Lenovo 510p wont start, but power button light is on (top and front-side)

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

Relevance 77.72%

i have y500 15.6 HD full 2x gt650m in (SLI) the problem is i both it oct 24, 2013, and 15 days i just play games for 8hrs straight, i shutdown manual, and when i turn it on my y500 wont boot up, power button light on,backlit light, fan blowing and split 5 sec all is off, i think mother board problem, i return it for 1 yr warranty to replace d unit factory defect **bleep**......im curious did you experience it to your y500 ADMIN please reply THANK YOU GODSPEED

Answer:lenovo y500 Wont boot up, Power Button light on,Backlit Light on,Fan Blowing Fast 5sec all is OFF

Hi Wacky78900,
 
Welcome to Lenovo Community Forums!
 
I?m sorry to hear that your Y500 Laptop is not turning ON after playing game and turning OFF manually, I suggest you to perform the Flee-Power and check the issue. Below are the steps to check and resolve the issue:
 

Remove the battery and any other peripheral device connected to the computer.
Hold the power button for 10-15 seconds and then connect only the AC Adapter and try to turn ON the computer.

If the issue persists even after performing the Flee-Power and as the computer is in warranty, I would Strongly Suggest Calling Technical Support for Assistance. Click here to open a link where you can select the country and get the exact contact support number. I?m sure they will be a great help.
 
Do post us back for further queries.
 
Best Regards

Shiva Kumar






Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

1 more replies
Relevance 87.74%

so I don't know what to call it,but the light of the power button is turning on and off when I accidently unplug,so I just wanted to know what that means.

More replies
Relevance 85.69%

Is the Lenovo G400 has a light on power button when turn on?

Answer:Is the Lenovo G400 has a light on power button when turn on?

I have already this problem ,I buy a G400 S but during turn on I do not know the power button LED light must be illuminated or not...

1 more replies
Relevance 85.69%

Hello guys! My lovely laptop Lenovo Ideapad Y570 has some problems with the light of the power button. The light of the power button doesn't work, the button works perfect and all the other buttons(touch buttons) work good and the lights are on when I start the laptop but the light of the power button is off. Where is the problem? It could be the band of the power button light? PS: Sorry for my english, I hope you will understand my message













Solved!

Go to Solution.

Answer:Lenovo y570 power button light problem

hi Stefy333,
 
Welcome to the Forums.
 
From your description, it looks like there's a problem with the Sensor Board (this is the area where power and touch buttons are located).
 
- Link to picture
- Link to picture
 
You can try to reseat the sensor board to isolate any possibliity of a loose connection but if this doesn't work, you may need to replace this part.
 
Reference:
Y570 Video Disassembly Guide (see FRU Vdeiso)
 
 
Regards

1 more replies
Relevance 84.46%

My computer will not start. The power status LED flashes for a short time but nothing else happens - no HDD, no fan, and no display. What do I do?I google and follow some ans but issue not solved, what do i do plz help

Answer:Laptop will not start only power button light flash

Welcome to the Lenovo Community !
 
Sorry to hear of your problem.  What model do you have ?
 
Try clearing the CMOS to see if that will resolve the start up problem.  Just do this....
1. Unplug the charger / adapter. 2. Remove the battery. (If your model has a removable battery, not an internal one)3. Press and hold the Power Button for 15 seconds. 4. Re-install the battery, plug in the charger / adapter if needed and power up the system to see if the problem was resolved.

9 more replies
Relevance 84.46%

Hello,
After upgrading my OS from Windows 7 to Windows 10, When I manually click on "Start-------> Shutdown " my power button light wont turn off, screen goes black but the bottom is still giving light, it only turn off men I press it 7 sec ore remove the battery. Can some one help me and solve my problem. 

More replies
Relevance 83.23%

Hi, My lenovo IdeaPad Y510p laptop is showing the light on the power button but does not get started. I even tried removing the battery and running the laptop only on power cord but still the problem persists. It seems that the laptop is not getting booted at all but will keep on showing the light on the power button of the laptop. Pleaes let me know what is supposed to be done.It has been just two months since I bought this laptop and it was working fine earlier. Thanks for your quick reply.  

Answer:Lenovo Ideapad Y510p laptop not booting but showing light on power button

Hi Harsh,
 
Welcome to Lenovo Community!
 
I?m sorry to hear that your Y510p Laptop is not turning ON. I suggest you to perform the Flee-Power, below are the steps to perform the same:
 

Remove the battery and any other peripheral device connected to the computer.
Hold the power button for 10-15 seconds and then connect only the AC Adapter and try to turn ON the computer.

If the issue persists even after performing Flee-Power, I would suggest you to contact our Technical Support for further Assistance to get the details of the nearest Authorized Service Center to get the issue analyzed.
 
Click here to open a link where you can select the country and get the exact contact support number. I?m sure they will be a great help.
 
Do post us back for further queries.
 
Best Regards
Shiva Kumar





Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

6 more replies
Relevance 82.82%

T420s tries to start after power button is pressed, then shuts off and continually repeats this process..Does this with battery and also with power cord..Removed hard drive and changed memory and does the same thing.. Doesn't even get to the Thinkpad screen..

More replies
Relevance 82.41%

Hello, I have a issue with my C40-30 all in one PC.  When I shutdown the PC the power light remains on. Any suggestions? Ive updated and installed all windows updates

More replies
Relevance 81.18%

After un packing the brand new probook, and completeing the intial setup wizard i have placed it with out use for one week.When i tried to power on the computer wont start and the Battry or power light shows an amber light on that lights in constantly when power cable is pluged in and blinks together with power and wifi light when power button is pressed. Your kind assistance is very much appreciated.

More replies
Relevance 79.95%

I have a LeNovo IdeaPad 100-15IBD, Model Name 80QQ, purchased Feb 2015. When I try to power it up, the power light comes on and the battery light comes on, but there's no fan and the screen is black. If I press and hold the power button for 10 seconds (with the lights on) the lights go off again, which I presume is doing a hard power down. I have tried removing the AC power and the battery (which involves taking the keyboard off first!), leaving it an hour, pressing and holding the power button several times for 20 seconds each, then plugging the battery and AC back in and powering up - but the symptoms are unchanged - power light, battery light, no fan, black screen. I have tried the "One Key Recovery" procedure using the Novo key - this produces the same symptoms as a normal power up - power light and battery light come on, but no screen and no fan. Any suggestions? I'm still in warranty so worst case I can send it off to get it fixed, but I'd rather find a way to fix it myself and not have to send it away.

More replies
Relevance 77.9%

My HP 255 just turned off while i was using it and wen i press the power button it blinks once, ive tried to remove the battry and start it on AC and it doesnt blink....left it on charger fo an hour an stil nothing buh instead u feel heat on the  battry.please help 

Answer:MY LAPTOP HP 255 wont start just blinking power button

Dear Customer, Shut down the notebook, unplug the AC Adapter and then remove the battery.  Hold  down the Power button for a full minute.  Plug in the AC Adapter ( leave the battery out for the moment ) and see if the notebook will start. Can you match the sequence of 'blinks' to those shown in the table below.     Hope this helps, for any further queries reply to the post and feel free to join us again  **Click the White Thumbs Up Button on the right to say Thanks**Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem. Thank You,GBL84I am not an HP Employee

1 more replies
Relevance 77.08%

Hi. Tonight I had a problem with my laptop. It was in sleeping mode, and when I open the lid there were no mouse function and no touch screen function. So the only thing I could do was to press the power button for 3 seconds to turn it off, but it didn't completely, because the screen turn off, but the power button light is blinking just like when it is on sleep mode, and I'm not sure if the hard drive light was on, off or blinking before this, but now is blinking. I press the power button and nothing happen, I press it for 3 seconds and nothing happen. I even did the HDMI connection to another monitor, but both monitors don't show anything, not even recognize that something is connected to the HDMI port in the new monitor. There is no sound, nothing, just the 2 blinking lights. What should I do? Thanks PS: I'm not sure if it's Windows 10 32-bit or 64-bit. It was upgraded from Windows 8

More replies
Relevance 77.08%

Hi All,
I have a Dell Inspiron N5010 laptop, the power light (light on the power button) and the left front LED white light blinks every 5 seconds.  It doesn't power on at all.  Please help me on this issue.  

James

Answer:N5010 Power light and left front LED (white) blinks and won't power on.

Hi man,

I have the same issue, have you find a solution??? If it is can you tell me how you do to solve this problem.

Thanks 

18 more replies
Relevance 75.85%

I have a Lenovo T60 Thinkpad that runs nicely for an old machine after it turns on...but that is the problem. After pushing the on button it decides when it wants to function (the first time it was 15 minutes later). I removed all the RAM, the hard drive, power supply, battery, DVD drive (but not the LAN card) and discharged the capacitors by pushing the on button 10 times as recommended by previous people with similar issues. This procedure didn't work immediately but after reconnecting the battery and pushing the power button, the system turned on and booted up about 4 hours later!?! I shut down the system and tried to turn it on again to no avail. Sure enough, hours later, the system fired up again (on battery supply alone). None of the lights on the monitor function (Wireless, CapsLock, battery light, power supply light, etc..) I don't believe their is a short in any of the USB drives and am baffled by the problem. It is currently running and will restart when I request it to but I am afraid to turn it off again. The battery charges and is full. Thanks in advance.

Answer:Lenovo T60 delayed start (hours) after pushing the power button?

This sounds like your system board is failing. I've not seen one that spontaneiously starts, but I've had some that would never fully shut down, so you had to unplug and pull the battery. Considering the T60 boards are widely available and inexpensive, I'd replace it if it was my machine, since you've already illiminated most other possible causes.





ThinkPad W-510 i7-820QM(1.73-3.06GHz) Quad Core... ThinkPad T500, T9900, 8gb SSD...FrankNpad T-60p/61p (X9000 2.8ghz) 8gb SSD ips FlexView...ThinkPad T-61p (T9300 2.5ghz) 8gb ram...Thinkpad X-61 Tablet 8gb ram.

1 more replies
Relevance 75.44%

I have a DELL XPS laptop that makes beeping sounds and the screen is still black after I pressed the power button.
It makes 5 beeping sounds per interval and goes on until it shuts itself down. What should I do and who should I contact to help me fix my laptop?

Answer:My Laptop Makes Beep sound when I press power button and it wont Start

Hi AhLong
Thanks for writing to us. 
5 beeps usually means CMOS failure, now it could be the battery failure or the motherboard failure. If your system is under warranty we can get it repaired or else you can check with a local Dell authorized repair center and get it checked. 
You can try another CMOS battery if available.
Do provide us your system tag#, email address and name via private message.

Regards

1 more replies
Relevance 74.62%

My laptop is Dell Inspiron 15 5547.

4GB Memory
1TB Hard Drive
Intel Core I7 (Dont know what generation).

It happens when i open the laptop and fix the wire problem in WLAN. So I detached the parts in order...

Battery
Hard Drive
2x 2GB Memory Card
Fan
Keyboard
Monitor

The reason i detached the parts because the wire of WLAN runs thru the monitor and i cant get thru to fix it unless i remove the monitor. Now when i put all the parts back in the descending order, i just got a beep and i got no display it just blank, I listen very carefully and got 4 beeps fading. Can you help me? Don't know what to do.

Answer:Making Beep sound 4 times repeatedly, when I press power button and it wont Start

4 beep sound may indicate a Ram failure according to source : www.dell.com/.../en
Try and reseat the RAMs. Or try to use 1 RAM to check which RAM is having faulty.
Hope this helps.

1 more replies
Relevance 73.8%

I have Inspiron N5010 suddenly makes continuous Beep sound when press power on with black screen and not Start

Answer:My inspiron 5010 makes continuous beep sound when I press power button and it wont Start

If it's a continuous single beep, it means the mainboard is bad.  If it's some other pattern such as four beeps - pause - four, etc., post the sequence and someone can help you interpret the error.

1 more replies
Relevance 72.57%

My laptop has a light on the front going on and off all the time and it will not start. I have tried plugging into the mains but still nothing. Could this be a battery problem?

Answer:My laptop will not start and there is a light on the front

mmm The make and model of laptop would be most helpful - if folks here to help you...

4 more replies
Relevance 72.57%

Toshiba Satellite A25-S2792 w/ XP & P4 has greenpower chord is lit and yellow battery light is flashing when power chord is plugged in. After I press the power button, the power chord light changes to yellow, begins flashing and the battery light goes out. Removing the battery gives the same results. Pressing and holding power button down for 20 seconds w/ battery out yields same result as well. Suggestions?
 

Answer:A25-S2792 doesn't power up yellow light flashes after pressing power button

The motherboard is bad. Have you tried reseating the memory?
 

10 more replies
Relevance 72.57%

My laptop was working fine yesterday, charging and powering on an off normally. It updated without my telling it to. When it was complete (since it said don't turn computer off until finished) I either just shut the lid or I shut it down when it was done. This morning when I wake up and try to turn it on it won't power up. Then I noticed that the power button was blinking, like it is in sleep mode, tried pressing 10 times then holding down power button for 30-60 seconds and still nothing. Next I saw that although the power is plugged in the battery light won't come on. I don't know if it is charging (it could be dead). I tried a bunch of different outlets and that isn't the issue. I also listened to the computer and there is a very soft high pichted noise that dissapears if you unplug it, and that when you hit the power button and it starts blinking, the sounds changes fom high to lower pitch and back again over and over. But no other sounds or fans kicking on or drive spinning. I am pretty sure it isn't the power cord but have no way of checking. And I can't remove the battery without voiding the warrenty. Anyone have any advice, besides calling to have Lenovo send me a box to send it back to Lenovo since it is only 4 months old and still under warrenty?

Answer:Lenovo Edge 15 laptop 80K9 battery light won't come on, power light blinks

Suggest you eliminate problem 1. Do you have spare power supply unit? Worth trying that first. Your battery may be in sleep mode and won't wake up as battery is drained and hence needs charging. 2. You can go to local retailer and suspect a good one (John Lewis) will let you charge it for 30 mins. Ideally go back to person you bought it from. 3. Once you are in use restore to go back to last working point. I have to telll you the support from Lenovo and Microsoft was very very very disappointing. I tried to even return the PC and swop for HP as mine is only 2 months old. However, the answer was send back to Lenovo. Hope you find a way to get it charged  

2 more replies
Relevance 71.75%

Hello,

I just had my new build finished and it's been running for a day. Well, I'm new to windows 7 and I hadn't turned off sleep mode yet. Well, I stepped away for a few and came back to find that my pc was in sleep mode. I reeactivated the pc and everything kicked back on except for the blue power led on the front panel of my HAF 932 case. The hd led was working just fine but the power light has not turned on since. At first I thought that the LED went bad, but I realized that this only happened after sleep mode. It was fine just before sleep mode. I since then turned off sleep mode but no power led. After reading a bit about Windows 7 I have realized that there is a possibility that sleep mode caused this. What do you guys think? If Windows 7 is the reason than how can I fix it?


Thanks a bunch

Answer:Sleep Mode affecting front panel LED power light?

Check your connections to the front panel switches on the motherboard. It is possible that one of the leads has worked loose.

2 more replies
Relevance 71.75%

When I press the blue Lenovo Care button on my SL400, it is woking fine. But the blue light of the button is never on. I checked up in the customize, under the 'Button Light' tab, but there I couldnt change any settings as everything is greyed out..Please help on how to switch on the light of the Lenovo Care button! Thanx in advance.. 

More replies
Relevance 71.34%

Help me please my Monitor not powering On i tried another power cable but no lucky so how can i troubleshoot i check the warranty service 2019 till expire

More replies
Relevance 71.34%

Please I need help, my system power light comes on and goes off immediately after I press the power button. Please what should I do?

More replies
Relevance 71.34%

dell xps m2010 wont start up ,blue power light and bluetooth light stay on,i have been searching posts in other forums as well as this one and i thought i`d narrowed it down to the graphics card,i was right to an effect,my approach was to take the xps apart following dells website documents,while i had the top (dvd drive) off ,i noticed that the graphics card screws were really loose (this was my first job)...i tightened these.The top(dvd drive ) i re-connected ,but propped it up at an angle so i could still see motherboard and parts,(warning!be carefull!!)electric!! ...attached power cable and pressed power button after half a dozen times pressing this it came to life.I noticed my fans were working and thought this might not be my motherboard after all ,no overheating happening...then it froze on windows xp ??it was a start !another 6 to ten times pressing power button it worked again this time not freezing.went into bluetooth with usb mouse and paired keyboard ,made system restore point and restarted .It took maybe 4 times with it being glitchy(freezing ..not powering up) ,but when it does load xp without freezing try restarting windows xp and then it eventually finds its feet!!!my xps 2010 is running ok now.jimb
 

More replies
Relevance 70.93%

I just got a H50-55 and I put it in a new case, no problem, except one, I can't for the life of me figure out the "F_panel" pins for the front power button. If anyone knows which pins are which please for the love of God, tell me
 
 
Mod's Edit: System model added to front of Subject line to improve visibility / clarity.

Answer:H50-55 - Help me PLEASE with front panel pinout for power button

Welcome to the Lenovo Community !
 
If your model has a CIH61C motherboard, you may find this thread of interest.....
 
https://forums.lenovo.com/t5/Lenovo-E-H-K-M-Q-Y-and-ErazerX/H330-CIH61C-motherboard-front-panel-conn...

1 more replies
Relevance 70.93%

Hello! Recently, I transferred my Dell Motherboard (From an Inspiron 560) to a new Rosewill Challenger-S case. All of that went fine and dandy but now I'm facing another problem: I don't quite know where to plug up the cables from the case's front panel (power switch, reset switch, HDD LED). I found a port on my motherboard labeled "Front Panel" which matches the ports, but one is missing like normal front panel connectors, and the cables only take up 6 out of the 9 pins. So the real question is, where do you plug up the cables, or do you even put them in that spot?


Sorry if that sounded really nooby,
JaxDrumm

Answer:Help with Front Panel/Power Button Connector

Take a close up picture of your motherboard and post it so we can see it. please.

1 more replies
Relevance 70.52%

Hi guys, this is my very first forum post ever in my life and I hope I get super help.So there I was working on my computer one day. I was downloading a youtube video with a program that has scheduled shutdown computer option upon download completion. I turned that on and turned off my monitor. After about 1-2 mins I noticed the power and HDD indicator lights in front of the CPU casing is turned off so I thought for some reason my pc probably turned off. I tried turning it on by pressing the power button and at the same time turned my monitor on. It turned on with a light-brown colored background so I quickly hit restart but then it won't turn on. I plugged by USB in hoping it would try to boot from the USB (my bios settings primary boot is set to removable devices). Then I pressed the power button again but THIS TIME I noticed that a very bad wire-burning type smell is coming out so I instantly turned EVERYTHING off. Later I opened my CPU casing and tried smelling the devices and found that probably the smell is coming from my second (and newer) hard disk that is about 10 months old. So, finding no hope and ideas I threw myself to computerhope.com's forum from my school laptop...please anyone help me out ASAP!Note that when I still try to turn my the pc on the power supply fan, the ethernet lights and even the DVD-rom drive works; so I am totally confused!My pc is  Intel Core2duo, 2GB ram/memory, 256 internal video memory, primary hard-disk=160gb and secondary... Read more

Answer:CPU/Power Supply fans work but indicator light in front doesn't turn on.

Minimal boot is where I'd start. If motherboard has integrated video use that, disconnect all drives, and just have the motherboard set up with 1 ram stick, and try to boot. If you get it to boot then shut it down and add 1 component and boot up again if no boot then you found the cause if it boots then move to next component to add and repeat. If no boot on minimal boot, then swap single Ram stick with another if you had more than 1 stick. If still no minimal boot swap power supply. If still no minimal boot its something local to motherboard. Unistall CPU and check for damage and reinstall it, apply thermal compound and heatsink and try another boot. If still no boot, I'd buy or use a different motherboard unless you have a POST card to work with and want to troubleshoot deeper.Cooked component smell is not a good thing, if you can localize the smell and find burned traces or parts that would be a help in determining if this can be saved or if you need to start a new build. I have only seen one hard drive smoke before and that was my friend way back when SATA drives first came out and it had a P connection as well as SATA power. He hooked up both and cooked it. On a small warning in the box it warns not to plug power to both. I'd doubt if your drive is one of these drives given that you mentioned that it is 10 months old.

1 more replies
Relevance 70.11%

Have a 5 y.o. local built white box tower that I'm happy with. Recently unplugged for ten days while on vacation. Came back and first had a hard time getting the back switch to power up, then had to use front switch reset button several times to get the entire unit to power up.

Since then when I power down or unplug, it's very unreliable about powering back up on either switch. I can tell that sometimes the power is getting through due to the light on my router and other times it's not. Even if it is getting through then the front switch may have to be reset several times to actually boot.

Also, after powering down at night via "shut down" on screen or using the front switch (Windows XP Home), then sometimes I can see the DVDRW trying to power up, or see the HD trying to power up - over and over and over.

the receipt describes the case only as ATX4252PCT and the PSU as 340W PS for P4 w/UL.

I've installed one PSU (PC power and cooling dell silencer 470) on a Dell and confident I can do this one. I've never replaced a front switch and don't know anything about this one other than it appears to be integrated with the case.

Need to blow the dust out of the unit but otherwise don't know what else to do. 'fraid to shut down too many more times.

So, do you think it's the PSU or the front switch or both that have a problem? Could I have killed some 5 y.o. backup battery by unplugging for 10 days? Is it a... Read more

Answer:Power supply or front push button switch?

Replace the power supply with one 350 Watts or greater... of quality, as well as the CMOS battery.
The replacement CMOS battery is only $3.50 at Wal-Mart, and it has been enough time for that to be bad.
Switches rarely to very rarely go bad.
On a computer with that many hours, it could also be the hard drive, but the symptoms are more likely the power supply.
 

5 more replies
Relevance 70.11%

I first logged out of my computer and came back and I noticed an orange light on the power button. I shut it of and turn it back on about two times with the same results of an orange light. I then shut of the the extension that houses 10 plugs. When I turned on the extension I turned on the computer the power button didn't give off a blue light or orange light. The VGA cable, mouse, keyboard, Ethernet cable are all plugged in. I later removed all the connects to the computer gave it a minute and plugged it all back in. There is a solid green light on the back under the power cable. The fans turn on there is noise coming from inside the computer a soft humming and light fan from the back of the computer. But the power button will not turn on. The monitor light is orange and says "No Input signal Input 2,Go to Power Save." When I switch to input 1 it reads "Cable Disconnected Go to Power Save." What internal issue could this be?

More replies
Relevance 70.11%

I've pressed it once before to restore my laptop to factory settings. It works great. It also restored Windows 8 to a fresh install without having to fudge around with installation DVDs.

I just had a few questions:

What exactly is this button and this process called?

Will this restore trusted/measured boot after one of Lenovo staff has helped me turn it off while I was on the phone with them ? (I forgot how they did it. I'm sure I can find out how on Google, but I'm nonetheless curious if it could be done with this button.)

Thanks.

NOTE: had to add the word "while" and a few other words, because they were missing. Sorry.

Answer:inverted arrow button on the side of Lenovo laptop

What exactly is this button and this process called?



Are you referring to the Lenovo One-Key Recovery button (if you have one because you never identified your model).






Will this restore trusted/measured boot after one of Lenovo staff has helped me turn it off on the phone?



I don't understand your question but it sounds like you should ask Lenovo staff "while" you are on the phone with them.

Good luck and I hope this information helps you.

6 more replies
Relevance 70.11%
Question: power button light

Whenever I shut down my laptop, the power light doesnt go off everytime. It goes off 1 in 10 times. Rest of the time it remains on and if I dont notice that whole of the battery is consumed.I have to press power button to switch it off most of the times after giving shut down option

Answer:power button light

Dear Customer, Try the following. Open Settings and select System.  Select Power and sleep, then click on Additional power settings - in the following window, click on 'Choose what the power button does' in the left hand pane. In the subsequent window, first click on 'Change settings that are currently unavailable' ( near the top of the Window ) and then remove the checkmark from the box against 'Turn on fast start-up (recommended)'.  Click the Save Settings button, then close any open windows and restart the notebook. When windows has reloaded, download the IMEI driver directly from Intel on the following link, unzip the package and run the installer. https://downloadcenter.intel.com/download/26127/Intel-Management-Engine-Consumer-Driver-for-Intel-NU... When the installation has completed, restart the notebook. When the machine has reloaded, re-enable Fast Start-up and reboot the notebook once again - let Windows fully load for a few minutes before checking.  

1 more replies
Relevance 70.11%

Recently purchased the Aspire TC-705 desktop. Everything is fine. But I do have question on the power button light behavior that puzzles me. On occasion the power button will continously blink white while the system presumably goes into sleep mode but sometimes it will not blink but instead exhibits the stead white light. So the question is: Why does this desktop power button light blink and sometimes not while in sleep mode?" Running 8.1 windowsset to turn off display after 10 minutesset to turn off disk after 20 minutesset to enter sleep mode after 30 minutes  













Solved!

Go to Solution.

Answer:TC-705 Power button light

If the power light isn't blinking, then it's not in sleep mode.  Your monitor might be in sleep mode, but your computer isn't. There's several things that can prevent your computer from sleeping at the designated time (with inactivity).  One of the most common culprits is Windows Media Player (multimedia).  You can check your advanced power settings to change "prevent idling to sleep".

3 more replies
Relevance 70.11%

the light on the power button Dell desktop Inspiron 660s is not working

Answer:the light on the power button

Hi pompei,Thanks for posting!Please read the following troubleshooting tips.  If the light does not respond after following those, the LED may be defective.  If you are under warranty, please contact the tech support department for troubleshooting and possible repair.  If you are not under warranty and you don't want to do the work yourself, you may wish to contact a local computer repair shop for assistance.  Thanks.Regards,Robert

1 more replies
Relevance 69.7%

Dell E510 Intell Pentium D, 1g memory, WinXP

I have been having a problem starting my computer from the tower.Called Dell* the first time but it just happened to start up while I was talking to them. They said I probably pushed the button on a slant?
Well it has happened twice since. I shut down normally last night & this morning pushed the start button (made sure I wasn't "slanted") same thing . I get a flashing orange light and then a voice that says "Press repeat button to receive setup instructions".

Where is a repeat button? I have held the start button in for a minimum of 3 minutes but it won't shut off. Pulled power & let it sit for 15 min. & tried again..flashing orange. So I just let it continue flashing and this time it finally shut off. Went to start again..walla..it started! Now this is the third time and I am afraid the next time it won't start ever.
Someone out there able to help?

*Was surprised at Dell trying to sell me tech help in North America so I could get faster response time & a North American. This was before they would start to answer my question!
 

Answer:Can't start, tower has flashing orange light on start button,

10 more replies
Relevance 69.7%

I had this problem before one too many and was told that the way to resolve it was a Recovery CD, which means loosing all my DATA and blabla... The problem is that the two wee buttons on the side of the power button just stop working.

Simply as that. They are still connected as when the laptop is on standby or hibernation if you click them this restart the machine. We have tried anything with Toshiba technician before and also their repair center without any success (changing the purpose of the button, reinstall the program etc.... The only remedy was still lots of recovery CD and a machine replacement, thank you for it. The bother is that it did start again. It could be a problem like cookies, just a wild guess or something else.

Now, does anyone know how to fix it, or had the same problem?
Thanks. Olivier

Answer:Two little buttons on the side of the power button just stop working - Tecra M5

You speak about the Toshiba presentation button and Toshiba Assist button. Am I right??
It seems there could be any registry keys corrupt or the common modules stopped working.
Why? I don?t know but maybe I have got a solution?
Try to reinstall the common modules.
Firstly remove it from the Add & Remove programs. Then reboot the notebook and install the downloaded ?Common modules? again.

6 more replies
Relevance 69.29%

I was wondering if the Start Menu Button could be moved to the other side of the taskbar in windows XP.
 

Answer:Moving the Start Menu Button to the other side.

Dont know or not heard of anything that will move the Start button to the right side bottom of the taskbar.... you can move it easily to the top right side of the screen by unlocking and draging it to the right, it kinda looks like the Longhorn Sidebar over there.
 

4 more replies
Relevance 69.29%

Hi Everyone i installed and downloaded the power managment software and my Volume mute button on the right side of the laptopwont lightup when i mute but everything else works, Also theres an unknown device on the PCI Bridge and i installed all drivers on the y550p. Help. ITS VERY annoying because it will flash during a log on and log off so the light works i dont know why it doesnt work properly. Someone HELP.

Answer:Volume Mute Button Wont Light up

Any Help? Because im getting Fedup with this i had to do a clean install since my old HDD Died and i still cant figure out why i see This Unkown Device After installing all drivers and why the Light on the volume button is glitchy and wont work properly.......

9 more replies
Relevance 69.29%

hello, i have a dell vostro 200 desktop whenever the cord is plugged into the power supply the pc takes power and it runs normally but there is something wrong when the cord is plugged into the power supply it shows on the power button a yellow light reflecting the board light which is yellow then i press the power button it goes to blue which is the normal color when powering on the pc so does anyone have any idea about that yellow light before the pc power button goes on ? waiting for any reply that can help thanks in advance!

More replies
Relevance 69.29%

Hi all , My daughters PC was working just find until the on and off button started shinning ORANGE?
The computer does not turn on anymore but when it decides to it switches off by itself ! PLEASE HELP !!
 

Answer:Power button has Orange light !!!!

make and model of the pc
what windows version

Lets try doing a hard reset
Unplug the Power Cord
Now hold the Power Button down for 60 seconds
Plug the Power Cord back in
Start the PC up
If the PC starts OK, then all should be fixed

=================================================================

often its
Orange lights on dell are power supply issues.
replace power supply

=================================================================

but i have read here of a fix, for Dell., not tried, but appeared to work for the poster
http://www.tomshardware.co.uk/forum/6230-2-orange-light-dell-gx270-power-button
1. Plug the computer into a power strip that has an on/off switch. Turn the power strip on. Press the computer power on button to start as normal, but after after one second turn off the power strip switch just long enough for the fans on the computer to slow down, but the amber computer led doesn't turn off and then turn the power strip switch back on. Computer should start and run fine. Computer typically can be shut down for up to 5 minutes and restarted normally--any longer and you have to sue the power strip power switch routine again.Click to expand...
 

2 more replies
Relevance 69.29%

Not sure if this is where I should put this or not, but I have a problem.

When I shut down the computer, the fan stays running and the light on
the power button remains lit with a yellow/amber color. What could be
causing this?

It just started happening yesterday. The only way to get the computer
back up is to unplug it and plug it back in. Pushing the power button
when it is like that does not work.

It is an e-machine, 2.7 GHz Intel Celeron, 80 GB with 1G Ram and I have
Windows XP
 

Answer:Power button light stays on??

How are you shutting down? Just hitting the button? Has the machine been configured to go into standby when that happens, instead of powering off? Does it work when you click Start --> Shut Down, and select Shutdown?

Here's how to check:

1. Right-click on the desktop
2. Select 'Properties'
3. On the 'Display Properties' dialog, select the 'Screen Saver' tab
4. Under 'Monitor Power' press the 'Power' button
5. On the 'Power Options Properties' dialog, select the 'Advanced' tab

The setting we are looking for is listed here under 'Power Buttons'. If this is set to standby, it will generate the symptoms you are experiencing.
 

6 more replies
Relevance 69.29%

When i turn on my HP Elitedesk I get a SOLID RED LIGHT on the power button that doesnt go away. I opened the case and blew it out with a can of air. I also re seated the Ram. I ren Quick Diagnostics but everything passed. The PC still boots up and works like normal. Does this indicate a bad HDD. What does a solid red light on the power button mean? Its not flashing or beeping. Remains solid red throuought use. 

More replies
Relevance 69.29%

Dell optiplex 755, mini tower . My son pressed power button and computer made an ear-piercing noise and would not boot up. The power light comes on, but no fan, no post, no beep codes. Monitor displays "no signal". Is this a bad power supply? Bad motherboard? Not sure where to start, need HELP!
 

Answer:Power button light on, no boot.

By
Npbptexas said:


... and computer made an ear-piercing noise and would not boot up.Click to expand...

do you mean a single beep, or multiple beeps? These codes will identify the issue.

Specifically with Dell desktops, you can refer to these beep codes:
1 beep: BIOS ROM corruption or failure
2 beeps: RAM not detected
3 beeps: Motherboard failure
4 beeps: RAM failure
5 beeps: CMOS Battery failure
6 beeps: GPU failure
7 beeps: Bad CPU

Additional Dell error information can be found here.
 

2 more replies
Relevance 69.29%

Hi,
Vostro 460 Mid Tower system, circa May 2012, Core i5-2400, Windows 7 Pro 64 bit
I noticed that recently the light in the power button is completely out. No blue, no amber, no steady, no blinking light - nothing.
Other than that, the PC works just fine. Turns on, runs, everything else is fine.
It's just a little disconcerting, because when it goes into powersave, there's no visual indication that the computer is on.
Any thoughts about what this might be? Loose connection to the motherboard? Are power button LED's in the Vostro 460 known to burn out?
Thanks

Answer:Vostro 460 - No light in power button

Led is burn out. You can grab a similar LED bulb and replace the old one. This will be a simple soldering exercise.

1 more replies
Relevance 69.29%

My original OS was Windows 8 and I upgraded it to Windows 10. When I used my laptop too long and shut it down, the power button light doesn't go out. I still have to press the power button to shut down completely. Any suggetions ? Thanks

More replies
Relevance 68.88%

Hi everyone!

Somehow my wife accidently clicked something and now our start button is on the upper right hand of our computer screen and the task bar is vertical instead of the normal horizontal. Can anyone please tell us how to put it back to normal?

Thank you.

Frustrated Freddy and Christine

Answer:Help: Start button moved to the right side with vertical taskbar

Just click on the taskbar and drag it back down to the bottom of the screen. You may need to unlock it first though. To do this, rightclick on the taskbar and make sure "lock the taskbar" is not checked.

4 more replies
Relevance 68.88%

I don't know how to lower the start button down to the left side of the monitor screen like it was before. I'll be appreciate for any assistance.

Answer:start button comes up to the top on the left side of my monitor screen

Right-click an empty space on the taskbar. If Lock the Taskbar has a check mark next to it, the taskbar is locked. You can unlock it by clicking Lock the Taskbar, which removes the check mark. After just click on the taskbar and drag to move it down.

2 more replies
Relevance 68.47%

my mute button light wont go on after installing windows 8.1 in my HP notebook

Answer:my mute button light wont go on after installing windows 8.1...

Hi, Can you post back with the full Model No. and Product No. of your notebook - you can usually get this by holding down the fn key and pressing esc, otherwise see Here for a guide on locating this information. Regards, DP-K

1 more replies
Relevance 68.47%

The power button doesnt always work, sometimes i have to keep pushing the button repeatedly to get it to turn on. Any ideas?

Answer:C440 All in one computer: Cannot power up the system, power button wont power up

Welcome to the Lenovo Community !
 
Your problem could simply be a bad power button or there could be a more serious internal problem.  I would recommend that you contact Lenovo Support for service. 
 
1-877-4-Lenovo, 1-877-453-6686     24 hours a day - 7 days a week

1 more replies
Relevance 68.47%

hello, i justgave my old system to my dad. he installed a flight sim on it and was having a go. screen went white, so he restartedor shut down. no th epower button doesnt seem to work. the lighs are on on the keyboard but it just doesnt power up. the temp was running a little high when he left, around 50. is it possible that the temp has rose so high that it has blown th echip, thus preventing it from powering up?

Answer:light on keyboard but power button inoperative?

Things like "screen went white" and "keyboard light on but doesn't seem to power up."It will help if you can describle what happens when switching on from "cold".... any sounds of fans or disks, any lights come on at all except the keyboard's "power" light?Do you hear any beeps? Does the monitor stay black or show any messages at all?A long shot, but worth doing if you are happy to look inside the box, is to make absolutely sure the video card is properly pushed home and the data cable at the back of the computer is well connected.

2 more replies
Relevance 68.47%

Hi there,My son's computer recently started having this problem in which, after 5 minutes of the computer running, and running fine at that, it suddenly closes down immediately, but yet, is not switched off: the power button which usually is a constant green starts to slowly flash yellow and the only way to stop this is to switch the computer off. Whenever he switches it back on it does the same thing, works fine for 5 minutes and then switches to nothing but the flashing yellow light, we have even tried it in safe mode and the same thing happens.Just to give some info which might help you, the computer is a Dell Dimension 5000 running windows xp home edition. The last time before the problem started, the computer had been left on for around 20 hours, and this has been happening for around 12 hours now. He did replace his graphics card recently, but that was 3 months ago and he hasn't noticed anything wrong with it in that timeIs this easily fixable or will a professional have to be brought in, and if so would it just be worth backing up the necessary dataand buying a laptop to replace it, as he is off to university in a couple of years so will need a new computer soon anyway.Well thank you in advance, just ask if you need anymore information about the computer, i'll do my best.Thanks!

Answer:Flashing Yellow Light on the power button...

Is the computer going into stand By mode on it's own? if so, check power settings in Control Panel

5 more replies
Relevance 68.47%

Hi all, I have a new ThinkPad E460, day old. One thing I noticed is that the power button has a small circle in the middle of it, however on pressing it, the small circle on the power button does not light up to a green light, like on the other ThinkPads. So my question is, is this supposed to light up to a small green light or is the abscence of the small green light normal behaviour. Any help will be greatly appreciated.

Answer:ThinkPad E460 Power button light

it is normal, there is no led under power button 

3 more replies
Relevance 68.47%

Can someone tell me for sure that the LED on the power button is supposed to light up?  I swear mine worked.  I sent it to Dell to have the hinge problem fixed, which I see a lot of you had issues with.  Well, when I got it back the light no longer comes on.  Dell is trying to say it never came on.  That this model doesn't have a light.  I said, why does it have the rectangle clear lens for a light?  They just keep saying it doesn't have one.  They said they would send a copy of specs that show this.  Never did.  I have several people that agree with me.  But, looking for more support to confront Dell.  

More replies
Relevance 68.47%

I was changing the graphics card of my PC to a GTX Gefore 730. After I installed, a orange light on the motherboard came up when I plugged in the power cable. Now the power button doesn't work (nothing happens when I press it). What happened? Did i install the graphics card wrong or is the power supply faulty?
 

More replies
Relevance 68.47%

I bought this laptop few days ago and from the beginning i noticed that light around my power button is not working.

so now i'm in dillema to return it or not?

Everything else is working fine,but because of it's price i expected to work properly.

And what may be the reason for that?

Tnx

Answer:Satellite P50-B-103 - light around power button is not working

As far as I know the power button or to be more precise, the margin around the power button should be lit / illuminated.

In my opinion its not serious issue but if it?s a problem for you and you are not satisfied with that, I would recommend you to contact the dealer in order to replace the unit.

Greetings

1 more replies
Relevance 68.47%

When closing the laptop, it goes into sleep/hibernate mode, but the power button keeps blinking. Many times I use the laptop at night right before sleeping but the blinking light is extremely bothersome in the otherwise dark room. Is there a way to disable this?

Answer:Disable blinking power button light

I don't think there is a way to turn off the blinking light. It happens on all Hp laptops when they go into sleep. (the power button keeps blinking but not on hibernation).

2 more replies
Relevance 68.47%

Hi all,is it possible to switch off the light on Power Button? Its so shining and its really uncomfortable. ThanksJan

More replies
Relevance 68.47%

T420 thinkpad light Power button flashes intermittently every second. the CPU cooler not turn on, nothing happens. which can be Tests which can do?

Answer:T420 thinkpad light Power button

Hi Decesaro,
 
Welcome to Lenovo Forums!
 
Is the machine logging into windows? If so request you to run the LSC test i.e. Lenovo solution center. Launch LSC, once you are in the Lenovo diagnostic page at the left side of the LSC home page you will see an option called checkup clikc on the option > hardware scan > Run scan.
 
Here is the link to download the LSC in case if you do have the one.
https://support.lenovo.com/us/en/documents/pd022501
 
Once you finish the test it will show is there any hardware issue or software issue with the machine.
Also, please let me know whether the machine is getting heated?
 
Please write back, whether the above steps helped you.
Thank you, have a good day.
 
Regards,
Naveen.v

3 more replies
Relevance 68.47%

To be clear, my PC turns on and seems to run exactly as it should, so this is possibly more of a cosmetic/superficial issue. The little light located on the power button no longer lights up when the PC is powered on. Strangely, the light still blinks on and off as it should when the PC is in sleep mode, so the light still has some functionality.My PC is only a couple of months old, so I'm just a little concerned that this could be a sign of things to come. I hope that other components don't start failing on me.Does anyone here have any possible explanations?Thanks.

More replies
Relevance 68.47%

My roommate tried to "fix" his PC but god knows he doesn't know crap. The PC acts like it is going to turn on, but the light on the front of the tower does not light up, nor does the display. The light on the motherboard is solid green, and he is still able to charge a phone through the PC, so I'm guessing the power supply is good if it can do all of this. At this point I am at a loss because I'm normally very good with this stuff, any suggestions? and I don't believe it's the video card.

More replies
Relevance 68.47%

i remember that the light on the power button once workedbut for a while I realized that no longer lights .I can send the laptop under warranty just for that ? or I can fix it myselfI tried to raise the bar of the button but could not find how to do..

Answer:power button light not work anymore

Welcome to the Lenovo Community !
 
The power button light is incorporated right into the motherboard circuitry and it is not something the owner can repair. Chances are the Lenovo Service Center will have to replace the motherboard in order to fix the problem.
 
As for Lenovo Support fixing the problem under warranty, that question would be best asked of the service center in your country as I can not answer that.  You can find the phone number for Lenovo Support in your country or area by using the link below....http://support.lenovo.com/us/en/supportphonelist_alt1

1 more replies
Relevance 68.47%

Hi all, I have a new ThinkPad E460, day old. One thing I noticed is that the power button has a small circle in the middle of it, however on pressing it, the small circle on the power button does not light up to a green light, like on the other ThinkPads. So my question is, is this supposed to light up to a small green light or is the abscence of the small green light normal behaviour. Any help will be greatly appreciated.

Answer:ThinkPad E460 Power button light

it is normal, there is no led under power button 

3 more replies
Relevance 68.47%

I first logged out of my computer and came back and I noticed an orange light on the power button. I shut it of and turn it back on about two times with the same results of an orange light. I then shut of the the extension that houses 10 plugs. When I turned on the extension I turned on the computer the power button didn't give off a blue light or orange light. The VGA cable, mouse, keyboard, Ethernet cable are all plugged in. I later removed all the connects to the computer gave it a minute and plugged it all back in. There is a solid green light on the back under the power cable. The fans turn on there is noise coming from inside the computer a soft humming and light fan from the back of the computer. But the power button will not turn on. The monitor light is orange and says "No Input signal Input 2,Go to Power Save." When I switch to input 1 it reads "Cable Disconnected Go to Power Save." What internal issue could this be?

More replies
Relevance 68.47%

I downloaded and installed a bios from a Lenovo website.afer installing it asks to restart.after restart it update the bios and said your bios have been installed.then nothing is came.if I powered it on the screen not switching on and only the power button light on. Even keyboard light blink while I press the power button ,then it off.even the caps lock and num lock buttons also not switching the light on. I can hear the fan running inside the laptop.thats only working.

More replies
Relevance 68.47%

My computer was down when I came back from lunch and could not get it to come back on.  If I hold the power button down for about 7 seconds it blinks orange but there is not noise from the fan coming on or post beep.  Also the green light on the back is not on either. All of the other equipment sharing the same power strip come on but not the desktop so it is not the power strip.  I also tried to set it up in another office on a completely different circuit and still does the same thing. What should I try next?

Answer:OptiPlex 790 Wont power on power light blinks amber

Which form factor, desktop, mini-tower, small form, ultra-small form?
From the (desktop) manual: Blinking amber light indicates a problem with the system board.
Are any of the 4 diagnostic LEDs on when it won't boot? ,They're on the front of the PC next to the power button. Look up error codes in the manual.
Possible power supply failure if the green light is off on the back. Can you try a different power cord? What happens if you push the power supply diagnostic button on back of PC next to that (green) power light? 

1 more replies
Relevance 68.06%

I am helping a friend by setting up her new computer which has the WONDERFUL (full of sarcasm) Vista operating system. It was a floor model and I wanted to do a couple of scans in safe mode. After I rebooted, the start button, the task bar, and the side bar had changed to the classic version. I went to the Start Menu tab in the task bar and startup menu. The Start Menu button was checked. I switched it to Classic View to see if there was a glitch and then switched it back and nothing changed. I can't find anything in the help menu or online, so I thought I would post here. Any ideas?

Have I mentioned lately how much I hate Vista?!
 

Answer:Start button, task bar, and the side bar stuck in classic mode

Have you tried system restore to a point before the scan?
 

2 more replies
Relevance 67.65%

Daughter last used laptop on battery power and ran id down completely until computer shut off. She plugged in the power cord and it would not come on when pressing the power button.  Laptop was plugged in overnight and this morning same issue - the power light just blinks five times when you press the power button. This is the same behaviour whether plugged into power or not. I've tried holding down the power button. Tried with battery removed and A/C power, but then no light comes on at all.  I've tried removing the battery and A/C power, holding the power button down for 30 seconds, then install battery and plug in A/C power, but no difference.  I tried a different A/C power adapter and no difference. Any ideas?     











Solved!
Go to Solution.

Answer:Aspire V5 wont power on. Power light blinks five t...

I had an object hold down the power button all day.  I now plugged in the A/C power, and it started right away.  Problem solved. 













View solution in original post

7 more replies
Relevance 67.65%

When I turn on laptop power light comes with wifi light and caps lock light blinks but screen does not starts and still black.Model no.-HP Pav 15 n2 07TU

More replies
Relevance 67.65%

Today I went to press the power button on my Dell vostro 220s intel pentium running windows vistaThe power button blinking a yellowish color while Sound beeps twice at a time. I just used this computer last night with no problems Please help me. I have the system open ready to explore.

More replies
Relevance 67.65%

Furthermore explain, This problem occured when I put my laptop into sleep mode, I tried to turn it on but it wouldn't work so I remove every power sources and my laptop shut down. The moment when I try to power it back on, nothing happened except the power button light up other than that nothing else light up.My HDD is not running and so is my fan..Am I recommended send my laptop back to service centre? Thanks

Answer:Y410P power button light up but blank screen

Can you please try to reset the BIOS -1) Take out battery and disconnect all power sources.2) Press Power button for upto a minute.3) Connect all power and battery.4) Start the system. If nothing happens, then shutdown again. Press the NOVO button on side of the laptop and let me know what happens? If nothing happens, then (if you are comfortable), open the laptop and remove the HDD. Power up the laptop and let me know what happens. You can also try removing the RAM, if you have 2 sticks, could be that one of them is faulty. Just try booting with either one.

5 more replies
Relevance 67.65%

Today I went to press the power button on my Dell vostro 220s intel pentium running windows vistaThe power button blinking a yellowish color while Sound beeps twice at a time. I just used this computer last night with no problems Please help me. I have the system open ready to explore.

Answer:Dell power button blinking yellowish light

That's Dells way of saying you need a new power supply.

3 more replies
Relevance 67.65%

My Dell GX300 won't power on. The power button light just blinks when it is plugged in. I tried booting from a floppy and from the OS disk but nothing happens.
Any suggestions would be greatly appreciated.

More replies
Relevance 67.65%

Hi! I have an Acer Aspire switch 10. About hours ago, I charged it, and after a hour or two I opened it and saw critical low battery thing, I tried charging it in different outlets in our house, but all I can see is an orange blinking light in it's power button, I know that it should be steady, Please help! I'm charging it for almost a day, and still the battery is low, sometimes a recovery thing pops out the screen.

Answer:Abnormal blinking orange light in my Power button

Is the machine still inside the warranty period? Jack E/NJ

1 more replies
Relevance 67.65%

when I press the power button it is not turning on just giving the amber light at the power buttontried the power drain and still it is the same

More replies
Relevance 67.65%

Hi! I have an Acer Aspire switch 10. About hours ago, I charged it, and after a hour or two I opened it and saw critical low battery thing, I tried charging it in different outlets in our house, but all I can see is an orange blinking light in it's power button, I know that it should be steady, Please help! I'm charging it for almost a day, and still the battery is low, sometimes a recovery thing pops out the screen.

More replies
Relevance 67.65%

Day before yesterday when I was trying to start my laptop, the light turned on-off continuously several times, and finally the power key light turned on but the screen was black.And yesterday the light turned on-off thrice. But after that every time I turned it, the power button light got on, but the screen was black.Present situation: On starting my laptop, the power key light is on, but the screen persists to be black, not getting on-off on it's own. I found one solution, of removing the battery as well as charger and pressing the power key for about 60 seconds. But it didn't help.Please suggest what might the problem be and solutions!!

More replies
Relevance 67.65%

Lately my computer has been on the fritz, it started with not being able to get it to come out of slumber/sleep mode. No big deal but still a bit annoying. the big deal is that the last month orso my PC won't start after i push the on/off power button, it won't light up. The light at the back of the pc is on as is the light on the adapter.  I tend to remove  power, even unplug it for a little while and try again, sometimes this works and when the pc is running it is working perfectly, but i dredd turning it off because it's a luck of the draw if it will start up again the next morning. is this a simple thing to fix, repair if so how?  Because right now I don't have the money to buy a new pc.

More replies
Relevance 67.65%

The amber light below the start button is always bust like somethings running in the background or as if something is trying to instale. Does anyone know why this light is continuously on?

Answer:Amber Light Below Start Button

Are you referring to your casing start button?

If so, that is the light of your HardDisk activity. It is normal for it to blink.

2 more replies
Relevance 67.65%

when i push the power button it does not light up. the computer starts but only the fan works (low at first then becomes loud)

More replies
Relevance 67.65%

The mic mute button lights up if the sound is muted. However, for the mic, there's no light, whether the mic is muted or not. Is there anybody else who sees the issue? Any solutions?

Answer:My lenovo sl510 mic mute and light button not working

i had this problem but i installed a new os and installed all the updates and drivers from lenovo's system update and i worked perfectly again(old windows:windows XP     new windows:windows 7) 

1 more replies
Relevance 67.24%

i have tried to power it up with power ac plugged in and without. on/off power button flashes white.
battery is inside "sealed" and may be difficult to access.
ran fine yesterday, shut down with 20% battery life.

if the ac plug is unplugged then i can get the led to turn off but once pushed, it ony flashes. no results

warranty is expired.
unit manufactured april 23 2015

i currently have it plugged in but no flashing light as i have not pushed the power button. im hoping that it will take a charge or correct itself with time.

what do you suggest? thank you

Answer:i have a lenovo edge 15 model80k9. led power light is blinking but computer will not repond. no power up . the battery is "s

Try the following...

1. Take out (or take it off) the charger.
2. Next take out the battery
3. Now hold down power button for 20 seconds and then rinsert battery.
4. Now put it on the charger again

NOTE: Make sure charger is plugged into the main power supply (not an extension cord, surge protector, etc.)

Sometimes, when the device is not plugged in directly, it doesn't get the power it needs. Holding the power button, while you restart it, clears out the temporary ram (no it won't delete anything you have saved) and will give the device access to the ram it needs.

1 more replies
Relevance 67.24%

Hello,I have the 14" Yoga Pro 2. I've been getting messages saying the power adapter isn't supplying enough power and yesterday it died while plugged in. I haven't been able to turn it back on. Also, the power indicator light stays on, plugged in or not.Has anyone else ran into the same issue? I tried unplugging the battery and turning it on while plugged in, still no luck.Thanks in advance. Edit: found a solution in a post below. Unplug the batteryUnplug the CMOS battery then plug it back inPower on the laptop from the adapter only, then shut downPlug battery back in  Worked perfectly.

More replies
Relevance 67.24%

Hi,
In reference to the following posting, http://en.community.dell.com/support-forums/laptop/f/3518/t/19676126:
I am not the individual who initiated this query but I did have the same issue with my Dell Inspiron 5547, where it wouldn't turn on after a power button shut down.
I followed Hema's instructions by removing the battery and charger and then holding down the power button for a few seconds, and then putting back the parts. It seemed to have done the trick... At least for now. Is this just a temporary fix?
While doing a Google search for a solution I seem to have encountered a number of people who experienced the same issue. Can you also explain why this happens with this particular Dell laptop? Is it a model flaw?
Thank you

More replies
Relevance 66.83%

I have a Dell Latitude E5250. When plugging in the AC adapter the only light that comes on is the power button light and it's blinking continuously. The other indicator lights are off. The system board has been replaced, no change. After the system board was replaced the battery indicator light came on and the battery charged, though the laptop would not power on when the power button was pressed. It would light up then go out.  I've removed the battery and AC adapter, held down the power button to discharge flea power, no change. Followed Dell TechDirect directions to remove the battery and CMOS battery, then insert the AC adapter and power on the laptop, no change. I've tried known good RAM. I've removed all components including the LCD cable, no change. When the AC adapter is installed the power button light blinks continuously, no pattern, no other indicator lights come on. Any thoughts? I'm wondering if it's a video issue, bad Touch LCD?
Thanks.

More replies
Relevance 66.83%

We bought around 40 of these X220 I5 before xmas and now more than 20 of them have failed. The company we bought them from tried everything but they ended up switching the mainboard on the first two that failed.We were told it was a batch issue with the serial number R9-HNXXX and now all of those are changed into T420. But today we had the same problem with serial number R9-HXXXX that was bought two weeks earlier and with different config - I7 and SSD. All of them with the same problem that is described in subject. Are there any known batch issues? The problem is not with the tablet version and sorry for posting in the wrong forum. Thx













Solved!

Go to Solution.

Answer:X220 - no post and green light around power button flashes every 3 - 4 second

I was preparing a X220 for a VP in my office and i left on vacation. When i came back, the laptop was dead and i can't power it on. I unplugged the AC and removed the battery and waited a bit, plugged everything in again and still the same thing. The battery LED blinks 3 times then nada. (no fans, nothing) I tried a little trick from the S model, removed AC and battery and pressed power button for 30secs and re-plugged everything but it didn't work. Anyone have any ideas?

9 more replies
Relevance 66.83%

Power button LED light is not lighting up on DELL Inspiron 5559. Is it normal?

Answer:Power button LED light not lighting up on DELL Inspiron 5559

 Good question.  I have the same problem with my 4 month old 5559.  The description in the reference guide says "Indicates the power and battery?charge status.  Press Fn+H to toggle this light between hard?drive activity light and battery?status light."  If I press Fn+H, sure enough it shows hard drive activity.    Confession time:  I never saw this in the documentation until I looked it up to reply to your question today!  I never knew I had a disk activity light - man, I'm glad to have found this!  :-)

2 more replies
Relevance 66.83%

I have a dell t3400 (core duo e8400, 4gb Ram...) which was powered by the oem psu, but I changed it to a corsair vs450 so I could power my gpu. Two months later, after taking the gpu and psu to another pc, I put the oem psu back into the dell, and tried to power on, but there is a blinking orange light in the power button. I doubt it is a mobo problem, because it was working today. Any ideas?

Answer:Dell T3400 orange blinking light in power button

Blinking Amber power button is Bad Power supply.   Solid Amber power button is Dead motherboard.  T3400 with X38 Express Chipset 
525W Active Power Factor Correction (APFC) power supply.
M1J3H, 7JVXX, D525AF-01
PSU may be bad or USB Ports may be damaged creating a short on a main power rail. (PS_ON asserted, PS_PWRGOOD not asserted)

 
 

1 more replies
Relevance 66.83%

I have a Satellite P755-103. I upgraded the BIOS from version 2.6 to version 2.7 (file bios-20121002102409.zip) dated 17-09-2012. Since then, I noticed the light in the power button started to act randomly. It usually is on, sometimes it dims, sometimes it goes off, sometimes it blinks. I could not find any apparent reason for it. It also happens during the BIOS pre-boot phase, working on battery and working with the power supply on.

Any advice?

Thanks,
Paulo Pereira, Portugal

Answer:Satellite P755-103 power button light blinking randomly

Hi

Are you sure you are talking about power LED indicator and not HDD indicator.

The first from left is the DC indicator and it glows white when power is being correctly supplied from AC adaptor.

The 2nd from left is power indicator and it glows white when the computer is turned on.
But if you turn off the unit and goes into sleep mode, this led flashes amber.

The 3rd is battery indicator.

The 4th from left is HDD / CD/DVD drive indicator and it blinks whenever the notebook is accessing the HDD or reads from disk

7 more replies