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Power bank for my pavilion 2x 12 b000nf

Q: Power bank for my pavilion 2x 12 b000nf

Hi,I would like to buy a power bank to use with my HP Pavilion 2x B000NF.Which voltage/current/power output shoul i pick.Thanks.

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RELEVANCY SCORE 200
Preferred Solution: Power bank for my pavilion 2x 12 b000nf

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RELEVANCY SCORE 54

Is there a way to charge my Lenovo Z70-80 Laptop with power bank? 

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RELEVANCY SCORE 53.2

Soo I got a power bank as a gift, however no brand name nor usage instruction was with it, and it's got only one LED indicator.
it's probably old one, so can you give me some tips?
I googled a few times and only came up only with 3-4 LED power bank instructions.
attached image is the bank, the other face is plain white, nothing much
thanks in advance
 

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RELEVANCY SCORE 53.2

Seeking adapter for lenovo ideapad U330 touch. I want to buy a power bank but I need specific adapter for my computer. The power supply input is almost like a rectangular USB port (like in the photo). Thanks for your answers. ?

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RELEVANCY SCORE 53.2

Will a 'Anker PowerCore+ 26800 & PowerPort' which is a usb-c external port 'Power Bank' work with a Dell XPS 13 9350 using the thunderbolt connection?

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RELEVANCY SCORE 53.2

Hello peoples,I'm amir and i am a freelance graphic designer.I live in a small village we have power outages most of the day which affect my work badly,I want to buy a power bank for charging my laptop when i have power outage,Can any one suggests me which power bank i should buy.Btw my laptop is lenovo y50 70I wll be very thankful for your kind reply guys.

A:Power bank for Lenovo y50 70

You can find a huge collection by searching ?power banks for laptops? on a search engine. You just need to compare things like capacity, weight, and price.  The power bank should have a USB standard charging port and a DC output port as well. I have bougth a power bank in Pakistan for my laptop last year from Doortodoor.pk an online shopping store, ask their support team to guide you which is better for your laptop

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RELEVANCY SCORE 53.2

so I bought this for my P51 with an i7 and I got some message that it could only charge it when sleeping or something, when I plugged it in one way. I forget which way I plugged it in when I got that message. How can I actually put this > 100 bucks to use? Or is the P51 incompatible with any power bank? 

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RELEVANCY SCORE 53.2

I have dell inspiron 7548 and I got  this power bank  https://www.amazon.com/XTPower%C2%AE-MP-32000-Power-Bank-Notebooks/dp/B00VIB8KAW/ref=cm_cr_arp_d_product_top?ie=UTF8  It has the dell power adapter and everything, when I plug it in the led glows showing that it is charging but the icon at the bottom right says its not charging. And also everything starts to lag.

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RELEVANCY SCORE 53.2

hi,
i travel a lot and need power bank.is there any bad influence on battery life from using power bank ?
tnx in advance.

A:power bank and battery xps 15

Hi Nebi7,Thanks for posting.Battery life is estimated for the number of charge/discharge cycles.  It doesn't matter where the electricity comes from, it's the number of times it's cycled.

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RELEVANCY SCORE 52.8

Hi all, I just started a grad school program that requires me to be in class for a number of hours each day. Unfortunately, the class has limited power outlets so I won't always be guaranteed one. I'm looking into a power bank/external battery charger for the Y500 but can't seem to find one that is compatible. I was told the power specs of my laptop are 19.5v 6.15A, but the issue is that most of the ones I've found online have a max output of 5A. Does anyone have a recommended item? Thanks for your help!

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RELEVANCY SCORE 52.8

Given the X1 Yoga 2017 charges via its USB C/thunderbolt ports, I was wondering whether I could pick up a power bank to charge the device on the go Can anyone recommend a power bank that has enough juice to recharge this laptop? (doesn't have to be a full recharge) I'm not really sure what I'm meant to be looking at when it comes to power banks, let alone ones that are intended for laptop recharging

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RELEVANCY SCORE 52.8

Anyone have any suggestions for a power bank to use with the C930? This is the one I was taking a look at on Amazon: https://www.amazon.com/Power-Delivery-Charger-20000-Output/dp/B078RTGL35/ref=sr_1_3?rps=1&ie=UTF8&qi... The power bank is 45W. However, the C930 charge is 65W. According to the seller, it will work with the C930 but not charge as quickly as the older generation C920, which is 45W. Any suggestions would be helpful. Thanks!

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RELEVANCY SCORE 52.8

I want to get a power bank that can charge my Yoga 920 via USB-C.  What are the requirements for a power bank to do this?  Power Delivery?  A certain voltage?  something else?  I don't want to order one only to find it won't charge the laptop.  For example, I'm considering the iWALK Secretary II 10000 mah Power Bank.  Thanks!

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RELEVANCY SCORE 52.8

Hi, I am looking for a power bank that is compatible with the Ideapad 720s model with the i5-8250U CPU and MX150 GPU.  Any help would be appreciated.  Thanks. RS

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RELEVANCY SCORE 52.8

Hi,just wondering if it is possible to charge my P 50 using a portable power pack whilst camping etc?Ideally, one that doesn't require my 170w, slim tip charger; but a solution of any sort would be great. I had in mind a powerpack which could service my laptop, as well as phones, USB devices and so on; but all my searching has led to dead ends.Electrics aren't my forte, so any advice appreciated, Cheers angus.

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RELEVANCY SCORE 52.8

Just got a Yoga 700-11ISK. It's great. Love it. Want to know how I can charge it from a power bank. The battery life is good-not-great. I know it needs 20v. If I snagged a 24v power bank and used the USB C cable,  would I get a charge? Anyone have alternate suggestions? I'll solder together something totally unsafe if need be.

A:Yoga 700 - How do I charge it from a power bank?

I am getting some info from the Lenovo team on the USB Type C port if it supports audio, video or whatever application however seems to be that the Type C is just another USB port for portable devices such as external HDD.There have been discussions about charging the laptop via Type C however I don't think you can as its only suppose to charge via the AC port. Don't fry the mobo mate.

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RELEVANCY SCORE 52.8

Has anyone tried this or have a story to tell about power banks?My relatively new X1C does quite poorly on battery if I'm doing real work, e.g. compiling and running apps with Visual Studio & SQL Server.  Fiddling with the battery settings doesn't make that much of a difference so I thought why not carry a brick with me when on the road? I'm just starting to look into it but real stories from real users are just so much better than generic 'reviews' or hidden adverts that have become all too commonplace in the last few years.





P72 Xeon 96GBX1 Carbon 16GB 1TBP50 Xeon 64GB RAID0 2x970 Pro

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RELEVANCY SCORE 52.8

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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RELEVANCY SCORE 52.8

I am looking for a new power bank with a long lasting battery and light in weight.
 

A:Suggest some latest Power Bank

The less they weigh, the less mAh (power) they contain. In other words, to last longer requires more batteries, and the more batteries the heavier.

Here's a comparison of a few: http://www.newegg.com/Product/Produ...$$$;9SIA4DA1HA8406:$$$$$$$;75-620-020:$$$$$$$
 

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RELEVANCY SCORE 52.8

Hi all, I have a technical question; I've got a Lenovo Power Bank Black 10,000 mAh, please see link;https://www.lenovo.com/ca/en//accessories-and-monitors/students/PWRBK-BO-Power-Bank-PB500-Black-ROW/... and i need to know incase if i got any USB-C type from the market to connect this power bank to my Thinkpad X1 Carbon 6th Gen. would it work as a power supply (a laptop power bank)? or I still have to get somthing like Lenovo USB-C Laptop Power Bank 14000mAh-WW https://www.lenovo.com/ca/en//accessories-and-monitors/chargers-and-batteries/power-banks/USB-C-Lapt... Thanks, 

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RELEVANCY SCORE 52

Seeking adapter for lenovo ideapad U330 touch. I want to buy a power bank but I need specific adapter for my computer. The power supply input is almost like a rectangular USB port (like in the photo). Thanks for your answers.
 
?
 
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.
 

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RELEVANCY SCORE 52

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

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RELEVANCY SCORE 52

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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RELEVANCY SCORE 52

I recently purchased a Zbook Studio for video editing, and am wondering how to charge it through a power bank.  I initially thought of using usb-c but then I read that you cannot charge through this port.  The battery life isn't too great on this computer, so when I go to take trips to Yosemite it only lasts a few hours of editing until I have to find a wall port somewhere.  I want to charge from a usb-3 power bank, and am wondering how to do this without a larger battery that has a wall power port.  Thanks!

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RELEVANCY SCORE 52

Is there a way to charge my Lenovo Z70-80 Laptop with power bank?
 
Admin note; subject edited for clarity
 

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RELEVANCY SCORE 52

My iphone 4S can not support whole day use as the battery nearly drain .

So I searched iphone 4S external battery in amazon and find Plush cartoon toys power banks AD below. The price is 29.99$ a little expensive as its 5200mAh. T

http://amazon.com/Constellations-Thunderbolt-Incredible-Blackberry-Fashionable/dp/B00DJ3DZK2 (avoild link, delet url space when past in IE)

Also I found a external battery case here :

http://www.amazon.com/Power-External-Protective-Battery-iPhone/dp/B00409E4JK/

The battery capacity is only 1700mAh but can be used as a case protector for iphone 4s

Which one I should bought or

do anyone find the similar high capacity like 10000mAh but cheaper one in ebay buy.com or amazon and other place?
 

A:Power bank or external battery case?

Before you invest in more equipment, try to reduce power consumption (see this)
 

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RELEVANCY SCORE 52

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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RELEVANCY SCORE 52

Is there a way to charge my Lenovo Z70-80 Laptop with power bank?
 
Admin note; subject edited for clarity
 

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RELEVANCY SCORE 51.6

Hi all, got this power bank (40AL140CWW) for my P1. It is listed as acceptable for the system on the Option Compatibility Matrix (January, 2019). Got it a while back, tested it, worked fine: https://www.reddit.com/r/thinkpad/comments/9uyew4/fieldtesting_the_lenovo_usbc_14000mah_power_bank/ Using it today (charged yesterday) ... all four lights on the bank come on when I plug it into my P1, but, the system is behaving differently ... previously, the bank powered the unit and its LEDs went off one by one as the charge decreased; the main battery indicator on the bottom did not move off 95%. This time, the main battery indicator shows a decreasing level of charge, and so far, the bank still has four LEDs illuminated. Even weirder, the "remaining time" at one point seemed to indicate the battery was present (showing 8+ hours remaining) but now, even that has changed, and the system is acting like there is no power bank installed at all (shows 3 hours and 33 min [77%] remaining.) I am using the USB-C power cord that came with the bank. Is it defective? TIA, -kj-





P1: 8850H, FHD, 16gb, 512gb, P2000, IR Camera, Windows 10 ProT450s & X201t & M93p, too

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RELEVANCY SCORE 51.6

Hello,

This problem is from a friend of mine but he doesn't has a computer now. Yesterday he was charging his powerbank through his Laptop (Asus bought 3 months ago) USB port. After a while the computer was shutdown and won't turn on, even when it's plugged through its power adapter.

Is there any solution to this?
Thanks!
 

A:Laptop wont turn on after charging power bank

Hi and welcome to TSG.

As annoying as it can be to have to do it, your best option if it appears totally dead is to RMA the laptop if it is only 3 months old. Fiddling about with it too much trying to diagnose the problem could end up invalidating any warranty your friend has.

The only simple checks I would do are to try and power it up with and without the power cord connected.
Then remove the battery (assuming it is a removable one) and try it again with the power adapter attached.

It could be a problem with the laptop or that the power brick has just failed, it happens occasionally.
 

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RELEVANCY SCORE 51.2

Hello Everyone, I am considering the purchase of a specific power bank for my L540 laptop. The product is the Vinsic 30000mah. I can't seem to get clarification on whether my Lenovo laptop will successfully hook up with the PB and take the charge. As far as I can tell, the PB has a lot of muscle and is well-recommended. The PB comes with 8 adaptors; for Lenovo products it lists a  7.9*10 mm adaptor. It says it has 3 output ports: 1 DC output up to 19V 3.5A, with a max output current of 4.5A; and 2 Smart USB outputs, with output up to 5V 2.4A.  It also says it has 2 Input ports: 1 DC input and 1 Micro USB input. I am uncertain if the specs on my L540 make it compatible with the features listed shown above. Can someone with expertise advise me if I'm Ok to go ahead with the purchase based on the features? Many thanks!

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RELEVANCY SCORE 50.4

I have a visnic 30000 power bank.I tryed to charge my Lenovo IdeaPad 510s 13 80SJ0079IV with the dc output but it doesn't charge.This is the power bank I have: https://www.ebay.com/itm/Vinsic-Dual-30000mAh-External-Battery-Chargers-PC-Laptop-Power-Bank-4-5A-19...Can It charge my Lenovo IdeaPad 510s 13 80SJ0079IV ?Thank you

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RELEVANCY SCORE 50.4

Greetings from Portugal. I'd just like to say that i've found a powerbank that can be used with the 900s (and probably others that use the same charger). The one i found, and can confirm charges the laptop, is "RAVPower 27000mAH Powerstation" that i found on amazon.It's a powerbank with a regular power plug to connect the charger, so it could be called a mini ups instead of a powerbank. Hope this helps people looking for something similar. 

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RELEVANCY SCORE 46.8

I bought my laptop in, I believe, late 2010. There is a small possibility it was late 2009, but I am inclined to think it was 2010. Anyway, my laptop recently went on the fritz. Two days ago, I left it on while I was out on errands. It kept running much, much hotter and louder than usual, but I thought nothing of it. Hours later, I discovered that it had shut off, which is unusual as I had left a few applications open that would keep it on. I tried to turn it on, nothing. I noticed that the ac power light (near the ac jack) was red; it should be white to show that the power cord was plugged in and charging the battery. I searched a solution online: turn off computer (check) unplug ac, take out battery, hold power button down for 30 seconds, plug battery and ac back in, turn on computer. It didn't work the first time, but I did it for 60 seconds and then it worked. Everything looked fine, and it was charging properly and the battery was working again. I thought it was just one of those things that happens occasionally, no big deal. Last night, it went out again. Ran out of power, shut down, ac power light is red, occasionally blinks white when it "recognizes that it is charging" again or whatever. Tried the procedure described above again, more than once, but no dice. I searched more solutions online. All the solutions I found involved the computer being on, such as doing a battery check. My computer WILL NOT turn on. I CAN'T do any solutions that require it to be on... Read more

A:HP Pavilion dv7-4180us power problem - no ac power, no batte...

My computer guy tells me this is a short caused by the motherboard. I am not sure why. He says the motherboard will have to be replaced.  My computer is almost three years old. It cost about $800 new. The motherboard will be about $150, "labor costs" almost another $100. So, in total, the fix would be 1/4th of the cost of laptop three years ago. The new question is whether that is worth it, and that's not even all that is wrong. The hinge is also displaced, a problem which apparently cannot be fixed. And I had to replace my hard drive about a year ago, because apparently it was "failing." In a two year old laptop. Thank you so much, employees of hp, for helping me with my problem. I hope my sarcasm is made clear enough. If and when I buy a new laptop, you can be sure it will not be an hp. I have had nothing but problems with every hp computer I've ever bought. I hate hp, and I say with all the power of my hatred, "Screw you."

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RELEVANCY SCORE 46.8

Hello to the HP community. I must warn you all, this is a long thread and is potentially confusing, so only read this if you're interested in giving feedback. I am here today to not ask a question, but to share with you my confusion on your Pavilion desktop PCs. I've looked at the technical specifications for many of the Pavilion desktops, including my own, and I simply can't understand one thing; where do you get your PSU power ratings from? I currently have a Pavilion 500-319na: http://support.hp.com/us-en/document/c04343438.It's a good computer, powerful in most areas although the GPU isn't, so I'm looking to upgrade it. The first thing I check before I upgrade parts, and hopefully others do too, is the PSU's power rating. And this is where my problem lies. Firstly, your website states that for my PC, and others, it's an external power adapter. It simply isn't, as it's inside of the PC. I've seen in many discussions that this has confused people, including myself. And secondly, your website states that for many of the Pavilion PCs, including mine, the PSU is rated at 180W. Let me tell you why I believe is wrong: The PSU that comes with my PC, and presumably other Pavilions too, has four power outputs: 3.3V (12A) and 5.08V (10A) outputs, 'limited' at 70W. Then there are 12Va (7A) and 12Vb (10A) outputs. These apparently produce 180W. First of all, the 3.3V and 5.08V outputs can't be limited to 70W, in theory. This is because, using the equation... Read more

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RELEVANCY SCORE 46.8

I shut down my Pavilion Elite for 1 week while away and now it will not turn on. The power supply light is on, I replaced the CMOS battery and the power switch is ok.

A:Pavilion elite power supply light on, won't power up

As you did not mention any message or display on the screen, I would use this tutorial for a step by step diagnostic.  It also helps to remove the side panel, and visually watch the CPU and rear case fan movement(s).  As you press the power button, pay attention to the fans. Also does the Power Supply LED stay ON? Or did it go OUT when you pressed the power button?  

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RELEVANCY SCORE 45.6

Hai..I have one uint HP Palilion TouchSmart 20 cannot Power ON. The indicator Led light at the Power Socket was light ON but when i press the power botton, the PC cannot boot up (no respond).. Should i submit a report case?? Please Help.. Model: HP Palilion TS 20-F218d AiO PC AllSerial Number: 3CR3290C6XPart Number: H5Y90AA Note: The warranty expierd Oct 2016 

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RELEVANCY SCORE 45.6

We have the same problem with our dv7-3173nr.  We tried a new hp adapter and cord snd it is still not working.  We get the same white light near the plug but nothing else works.  No lights, fans, nothing.

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RELEVANCY SCORE 41.6

Ok, so my dad has this laptop that he said he broke recently when he tried to fix the internal fan. He told me that while doing so, he scraped a "sticker" of some kind inside of the laptop. He told me I could have the laptop if I fixed it. Anyone have any help for me to do with this? The device won't do so much as to have even one light on, so I think it has to do with the power.
 

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RELEVANCY SCORE 41.6

Bought the pavilion 23 i5 all in one none touch screen PC 3 days ago. I could not turn on the PC this morning. The white light at the back of the PC next to the power in socket is lighted.Please help

A:Pavilion 23 all in one PC won't power on

Hi Lcloo, Welcome to the HP Forums! I have read your post on not being able to power on your pavilion 23 desktop, and I would be happy to assist you! To begin, I will need to ask you a few questions: What is the Product and Model Number of your desktop computer?What version of Windows do you have installed on your computer?Is your computer plugged directly into a wall outlet or is it plugged into a power strip? In the meantime, please follow this document on Troubleshooting Power Supply Issues. This should help restore the power to your computer. Please re-post with the results of your troubleshooting, as well as the requested information. I look forward to your reply! Regards

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RELEVANCY SCORE 41.6

The small round plastic part of the notebook's DC power connctor broke and fell out leaving the metal prongs exposed. Now the AC adapter plug does not make proper contact to charge the battery or power the notebook. Without removing the cover, can someone verify the DC connector is actually part of the motherboard? Or, can it be replaced without replacing the motherboard?

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RELEVANCY SCORE 41.6

I have a Pavilion 500-424 that will not power up. There is a small black wire loose in the cabinet. I have not found where it may be unplugged from. I attempted to remove the DVD drive by removing 2screws and I cannot get it out of the bay. Does anyone where the small black wire with a gold head plugs into and what to do about no power on? No traditional power supply in cabinet . Powers off the small mother board.

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RELEVANCY SCORE 41.6

After several months of being powered down, I started up my laptop.    The system had Norton Tools running on it and it identified a virus in the download directory in a "setup.exe" file.  It said it was quarrentined.  The system was restarted a few times and then I  was attempting to load MS patches overnight.   In the morning the system was off.  Pressing the power button does nothing.     did my machine get "bricked"? thanks in advance for any useful guidance.   

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RELEVANCY SCORE 41.6

My HP pavillion was accidently unplugged about 2 days ago while in sleep mode.  Now it won't power up.  It was not jarred or dropped.  I tried the initial steps of removing the batter and power code, draining the power, then hitting the on switch for 30 seconds, but nothing changed.  The screen goes 'white', the fan starts up, but the LED lights on the CAP LOCK and NUM Lock keys don't come on.  The WiFi LED does turn on.  Then, after about 1 second the fan and the screen shut off, and the WiFi light goes off.  This happens whether the battery is in or not.  The only USB plug I have in it is for the mouse but I removed it too.  This set of symptoms is not covered on the http://support.hp.com/us-en/document/c01443371 page, which also doesn't cover Windows 10, but I don't see how the OS would have anything to do with it.

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