Power Adapter

Page 4 - Forum discussion tagged with Power Adapter.
  1. J

    HP Laptop only charges when turned off/sleep

    Hi, my HP 15-ba009dx does not charge when the computer is on. This is not an issue with the battery / AC adapter because I've tried using replacements. All my drivers are updated, I've tried uninstalling the ACPI-Complaint Control Method Battery driver, and I've completely reset my laptop...
  2. M

    Will This Laptop AC Power Adapter Work With This Laptop?

    Hi, So there's some important information on this old laptop that I have, Unfortunately I have forgotten my power adapter at a friends house who lives 6 hours away! Laptop: Acer Aspire E5-511-280C Charger I want to purchase: Luxa2 EnerG Old charger: I hope you all can help me! Kind...
  3. Y

    Alienware shut off won't turn on

    My Alienware randomly shut off the other night while I was playing a game. It was plugged in. The power adapter cord was not lit up. I unplugged the adapter from the wall and plugged it back in. The light on the cable turns on but once I plug it into the computer it shuts off. The laptop does...
  4. P

    No not much instruction,just one connection came with it,can see the connections and it is set up ,but no resonse.

    32" blue tooth soundbar,model;sb3200,power adapter,ac100-240v-50\60hz
  5. G

    Solved! Laptop constantly switches from AC to Battery

    I own an Asus X550LNV for 2 and a half years now. A couple of months ago I formatted it and did a clean install of Windows 10. Since then, it randomly starts to switch from AC to Battery, even though it is always connected. After a couple minutes it stops, only to return the odd behaviour again...
  6. K

    my lenovo charger is not working

    my lenovo laptop charger is novt working at all and i dont think it's the problem of my lappy but instead in the charger itself actually i want to know whether i could get solution by some repair or i have to buy the new one if to buy another is solution plz mention the cost??
  7. P

    Notebook charging problem

    Hi, my problem is that every time I plug in the power adapter, my notebook keeps changing from "charging" to "not charging", every second. It's as if I was plugging the power adapter in and off every second. And consequently it doesn't charge the battery, and I can only charge it when it's off...
  8. sam_86314

    19.92v into a 19v laptop?

    I found a "HiPOWER DC-DC Power Adapter" at a thrift store. I intend to use it to charge my laptop while in my car. It has a range of voltages on the back with a dot under 19v. But when I tested it with a multimeter, it showed 19.92v. My laptop is rated for 19v, and its original charger tests...
  9. J

    Replacing Laptop Charger

    So my dog ended up biting on my laptop charger which was Chicony AC Adapter: Input: 100-240 V~2.9 A 50-60Hz Output 19 V -=- 10.5A 200W New Charger: Input: 100-240 V~2.25A 50-60Hz Output: 19V(19V) 9.5A(9.5A) 180W I wanted to know if the new charger would damage my laptop in any way...
  10. T

    US Gigabyte Laptop Power Adapter weak or not working, laptop switching between battery and charging

    I travel a lot. My work takes me to Japan frequently. I only use my Gigabyte P55W V4 for gaming. It has wasted a power supply once, and fried a motherboard twice in two years. Manufacturer's warranty took care of those problems, but now I'm outside the warranty and I'm dealing with what seems to...
  11. O

    Acer Adapter Problem

    A friend gave me his Lab top to fix it's an acer aspire 5250. Now when I plug in the power adapter it recharges the battery just fine but it will not use it as a power source and keeps draining the battery
  12. J

    MSI Laptop battery died and AC won't turn it on

    I've had this issue with my MSI laptop a couple of times but it's always fixed itself. Last year I noticed that the laptop wouldn't go on if I didn't leave the AC plugged in over night. The battery would discharge and then not turn on. If I left the AC in for a while the laptop would...
  13. B

    AC adapter buzzing noise when laptop under load.

    Greetings. I tried to launch a CPU intensive game today, and as soon as I start it, I hear some sort of a quiet buzzing sound coming from my AC adapter. As soon as I shut it, the noise is gone. I'm starting to worry that the adapter might be dying. Tried different power outlets, same problem...
  14. A

    Dell Inspiron 3451

    > Taking out its battery. > Unplugging its power adapter. > Pressing and holding down the Power button for around 45-60 seconds. > Putting the battery back and plugging the adapter back in and trying to start the laptop again. I did all the aboves but still nothing happened. The LED ac...
  15. R

    Solved! Will this AC adapter power charger harm my Dell Chromebook?

    I have a DELL Chromebook that specifies a AC adapter power charger should be max power 65W and 19.5V. But I only have handy now a 90W 20V AC adapter power charger. Can I use this 90W 20Vv power charger that is from an old DELL PC to charge my new Chromebook, without harming it? Thank you. Russell
  16. T

    Not charging or turning on.

    Have a X501A Asus laptop that wont charge or come on and wondering if the motherboard is bad. I tried holding down the power button down 1 minute without the battery or power adapter, the power adapter without the battery, and tried to charge the battery but thats not working either.
  17. D

    ACER SWIFT 5 - Unable to Charge

    Hi there! I was using my Acer Swift 5 this evening while charging it when it suddenly turned itself off. After turning it back on I was unable to charge it anymore. I've tried using a different power socket and adjusting the wire but none of them seem to work? Under device manager, there are...
  18. L

    Used Laptop won't boot

    Hello. Would using a 180W power adapter that came with this laptop cause it to be unable to boot? I have tried reseating the RAM,WLAN and Bluetooth modules,didn't work; I tried holding power for 2 minutes with it unplugged,nothing; Notes: It did not come with a battery. Asus F3S
  19. D

    Laptop not charging anymore after overheating

    Hi everyone, This is an old issue I have with my laptop (Lenovo Y510P), but maybe someone knows something about it. It worth mentioning that it was summer and very hot outside, and I was playing Rocket League for several hours when suddenly my laptop turned off, 99.9% because of the overheating...
  20. Zii

    HP laptop powered off suddenly; will not turn back on

    My lil bro was using his HP Envy laptop for what he said was about 6-8 hours straight. It was plugged into the wall, with a standard AC adapter. He was in the middle of something when it suddenly shut off. I wasn't there when it happened, but he said there was no popping noise, no burnt smell...