Stats: 3,190,501 members, 7,940,900 topics. Date: Thursday, 05 September 2024 at 01:40 PM |
Nairaland Forum / Science/Technology / Computers / Post Your Laptop Problems Here And Get Solution To Fix It Yourself (169772 Views)
Repair All Laptop Problems (do It Yourself ) / Post Your Laptop Problems / Small Cylinder In Your Laptop Charger: Ever Wondered What It Is For (afriwap) (2) (3) (4)
(1) (2) (3) ... (100) (101) (102) (103) (104) (105) (106) (Reply) (Go Down)
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Yinksdavid(m): 9:10pm On Sep 24, 2021 |
owoflow247: Try Ctrl + Alt + Delete then if unsuccessful, read and follow the below The cause of this error comes from the hardware inside your laptop. Cause 1: the screen is white due to the error of the screen cable has a problem: This is also the most common error when the cable that transmits the signal from the mainboard to the display panel is disconnected. The second reason: is due to a VGA chip error on some laptops with a removable video card, which is a South chip that manages with I / O, manages with the power on, and manages the shutdown. Cause 3: is due to faulty motherboard, loss of voltage from the circuit board to the screen, broken circuit to raise the screen voltage. Cause 4: the laptop screen has physical error due to a strong impact or water. Technical causes cause white laptop screen white disease . + The signal cable has broken signal line or Mass line + Loss of voltage B + from the monitor board up + Color decoding IC defective + Broken screen voltage lift Principle of fixing a white laptop screen To fix the white screen quickly, you must check to determine the faulty laptop from the above reasons for the most reasonable repair direction. The first thing to check if the screen cable is broken is by using the LCD output cable through the VGA port on the laptop, turning on the laptop, if the LCD has a normal signal, it is determined that the screen cable is broken. and should replace the new display cable. If there is still a white screen error, there are 3 remaining reasons: laptop screen is broken, main error, VGA chip error. The next thing to do is eliminate the cause of a bad laptop screen by replacing a new laptop screen. If the white error condition of the laptop screen persists, the error is located in VGA and Main. In case your laptop configures a discrete video card, it may be the cause of the VGA chip, even not the fault of the motherboard. Fix white laptop screen due to screen cable error To check if the monitor cable is faulty, you need to remove your laptop. Make sure you know the build and be able to disassemble it, otherwise you can follow the manual that came with your purchase. Once you find the monitor cable, remove and reconnect it. If unplugged and plugged again, the screen is normal, it means the monitor cable is loose. Otherwise, it could be either a damaged cable or a damaged monitor. At this point you should take the device to the computer store so that the technical staff will fix it for you. Fix laptop screen white screen due to error from laptop screen Next, you will eliminate the cause of a bad laptop screen by replacing a new laptop screen, or you can transmit the signal from the laptop to an existing monitor, if the screen is bright normally due to a faulty screen. Figure. Because of the error of the monitor cable we have eliminated above. Fix laptop screen white error due to errors located in VGA and Main This case is caused by a hardware error on the laptop motherboard and most of us are not technical experts, so it is impossible to intervene and repair. You must bring your laptop to large centers, full of equipment and machines, new technical specialists to accurately check and correct us. Usually the VGA error and this main error, if the problem is engraved, usually close the chip on the main board or replace the VGA chip. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 9:48pm On Sep 24, 2021 |
owoflow247: Post a picture let's see. So as to ascertain if its the screen or a motherboard issue. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Badfinga: 10:10pm On Sep 24, 2021 |
I recently bought a London used HP laptop. The problem is that it doesn't charge fast. It takes more than 8 hours to attain 30%. What could be the problem? |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 2:57am On Sep 25, 2021 |
Badfinga: 1. Charger 2. Battery 3. A charging circuit was worked on it Since you got it recently, I'll advise you take it back. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by wucanfixumiA7pr: 7:16am On Sep 25, 2021 |
Hi guys my laptop anytime i turn it on shows me one white screen with some "vertical single blocks" And I have to press the power button a number of times before it normalizmise and switches on correctly but if it's plugged in with the charger it switches on normally,how can I correct this? |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 8:44am On Sep 25, 2021 |
wucanfixumiA7pr: Post pictures |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Badfinga: 9:11am On Sep 25, 2021 |
udemzyudex:Thanks. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Adewale1603(m): 9:12am On Sep 25, 2021 |
Emm33:shift button and 2 button for @. or use your onscreen keyboard |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by wucanfixumiA7pr: 1:30pm On Sep 25, 2021 |
udemzyudex:It blinks alot too
|
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Emm33: 4:22pm On Sep 25, 2021 |
Thanks alot |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by ezekhiel(m): 5:28pm On Sep 25, 2021 |
Hey guys, I need a complete replacement laptop shell case for hp pavillon ts-14 noed laptop. My laptop fell, the body is badly damaged.
|
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Adewale1603(m): 6:01pm On Sep 25, 2021 |
ezekhiel:unna no try o. see how you use a system. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 8:06pm On Sep 25, 2021 |
wucanfixumiA7pr: The best thing to do is to troubleshoot this to get the real cause of the issue. Though I'm Suspecting it's a screen issue though. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 8:07pm On Sep 25, 2021 |
ezekhiel: Used or new? |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Quoteit: 8:49pm On Sep 25, 2021 |
My windows 11 laptop often highlights texts when I move the cursor (without me pressing the left touch pad button). Please help. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Yinksdavid(m): 10:51pm On Sep 25, 2021 |
Quoteit: The issue could be related to Touchpad drivers. Please perform on your machine a windows update, install everything, then restart the machine. You may also uninstall the Touchpad / install back Open Control Panel click on Administrative tools, open Computer Management. Click on Device Manger, Search the Touchpad . Then do a right click on the Touchpad, click on uninstall. After it finishes, restart the machine. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by ezekhiel(m): 4:57pm On Sep 27, 2021 |
I would prefer the new one, but if you have a clean used one then it is OK too udemzyudex: |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Quoteit: 8:54pm On Sep 27, 2021 |
Yinksdavid: Thanks a lot it worked. The last persisting problem is that I can't turn off my keyboard light despite using combinations of Fn + F3 among other combinations. It has been always on since I purchased the laptop. Please see the laptop below
|
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Yinksdavid(m): 9:51pm On Sep 27, 2021 |
Quoteit: My internet is dragging so i can't view the image but first of all, what is the make of your laptop. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Yinksdavid(m): 9:58pm On Sep 27, 2021 |
Quoteit: You are welcome and its nice to know the issue was fixed. I have not worked on the keyboard lighting issue before but i was able to get this online but from the reviews, it didn't work for everyone that had similar issues but its fine to give a try 1. Go to System Preferences>Keyboard 2. Uncheck "Use F1, F2, etc... keys as standard function keys" 3. Uncheck "Automatically illuminate keyboard in low light" 3. Try F5/F6 keys again |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by harkinlaby77(m): 10:56am On Oct 04, 2021 |
Anyone with a lenovo s510p motherboard, Core i5/i7 with nvidia graphics, if you have pls quote me |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by ayox1(m): 9:38pm On Oct 04, 2021 |
Good evening, Pls computer guru's help me ![]() ![]() Pls what's wrong with the system and what's the solution to it?? ![]() ![]() |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Tolzy11(m): 12:12am On Oct 05, 2021 |
How much can I get an HP Folio 9480m cooling fan cause have searched on jiji but couldn't find anyone abeg ? Reason for me changing my Laptop Fan is that now when I boot it on it starts making noise and I noticed that when I loose the laptop and boot it on I watched as the fan was running so fast and not blowing any air at all .So, I believed it needs replacement. Thus, my question. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by 21void: 3:48am On Oct 05, 2021 |
I bought a laptop for my cousin from someone who was travelling abroad, all was well until my cuz decided to use PowerPoint, Word and Excel and download some applications, it was showing him an administrator error, apparently the guy I bought it from was an ex staff of a firm, and it was his work PC that I was sold, is there any solution to this, he can't download anything at all, it's asking for admin access, Cc: Sotall, udemzyudex |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 4:19am On Oct 05, 2021 |
21void: Since you just got it from the guy, the best thing to do is install a new operating system, drive it and install back the necessary applications you need. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 4:19am On Oct 05, 2021 |
Tolzy11: If you're in lag hit me on 08064724259 |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by udemzyudex(m): 4:21am On Oct 05, 2021 |
ayox1: 1. Bad keyboard 2. If you recently update your Windows/drivers 3. Virus Most time it is a bad keyboard, so do you notice if your laptop keyboard is OK? |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by ayox1(m): 2:56pm On Oct 05, 2021 |
udemzyudex: The keyboards is ok. I'm yet to update my windows/drivers though. For the virus part, I have window antivirus and always scan my system. So far no virus has been detected. |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by OCHERAY(m): 8:56am On Oct 10, 2021 |
Hi guys, please I need a screen replacement and flex for Lenovo thinkpad X1 carbon 2nd gen, can anyone help with it?
|
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Fadajasi(m): 10:51am On Oct 13, 2021 |
Hi, please I need to fix my macbook pro 2015 speakers, any help? |
Re: Post Your Laptop Problems Here And Get Solution To Fix It Yourself by Gbajure(m): 8:04am On Oct 14, 2021 |
I am having a big issue with my Lenovo T570 core i7 7th generation Thinkpad. It just stopped reading the HDD. I changed the hard drive same problem. I am suspecting the cable that connect the HDD to the motherboard. Or can it be the port on the motherboard. Gurus in the house pls help. cc yinksdavid, udemzyudex, sotall |
(1) (2) (3) ... (100) (101) (102) (103) (104) (105) (106) (Reply)
Unlock Huawei E303 Modem And All Stubborn Modem Unlock Difficulties Solved! / How To Activate Windows 7 Using Cmd Permanently / Product Key For Windows 8 And 8.1 Activation
(Go Up)
Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health religion celebs tv-movies music-radio literature webmasters programming techmarket Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 67 |