when troubleshooting an lcd panel monitor that is malfunctioning brands

Just like televisions, laptop displays start to flicker too after a few years. You may sometimes also notice the display turning blank even when the laptop is on. Alternatively, you might find some white lines running down the display.

This doesn’t necessarily mean that there is an issue with the motherboard. If your laptop keeps turning off every few minutes and doesn’t turn on, there is a high chance that the AC adapter has malfunctioned. You can get help from a professional to confirm and get the AC adapter replaced, if required. There is also a possibility that the DC power jack may have broken. A DC connector (or DC plug) is an electrical connector that supplies steady power to the device.

If the DC jack has broken, you can try adjusting the plug’s angle in its jack. If you see some lights turning on but the device is still not booting, it’s time to replace the DC jack. If that doesn’t help, it’s a clear indication of a motherboard-related issue. You can either get the motherboard repaired or replaced by the brand service center. Getting the motherboard repaired could cost you anywhere up to Rs 10,000, whereas the cost of replacing the motherboard can go anywhere up to Rs 25,000.

If you ever notice multi-coloured or single-coloured vertical lines on your laptop screen, it may be a result of a hardware failure or due to damage to the screen. To try fixing it yourself, first unplug your laptop, hold the power button for 30 seconds and restart the laptop. If you continue to see coloured lines, the issue is probably with the LCD screen, which will need to be replaced from the brand’s service center. To be sure about the LCD screen problem, try connecting your laptop to another monitor and see if the issue persists. If it does, the issue is certainly in the LCD panel.

On turning on the laptop when you see the lights blinking and hear the fan working but if the laptop screen is blank and doesn’t display anything, this is again an indication of a faulty motherboard. The first thing to do is to transfer all the data to another drive to make sure your data is safe. Before going ahead and getting the motherboard repaired or replaced, you could try performing a hard reset (also known as a factory reset), which can mostly help in resolving the blank display issue.

Firstly, check if your laptop’s brightness level is set to maximum. If the display is still dim, try restarting the device. This could just be a system error that can be resolved by restarting the device. Also, check if the AC adapter cord is loose and firmly connect it to the outlet and laptop. If the issue still persists, it is mostly due to a failure of the LCD. Behind the LCD, there is an inverter board and backlight bulb which control the picture.

The inverter board converts the low voltage your laptop uses, into higher voltage required by the long bulb that lights up the LCD screen. If the inverter board or bulb fail, you will experience the problem of a dimmed display. Even if one of these two components fail, the screen will need to be replaced, unless the service center can help by just replacing the bulb. We wouldn’t recommend you try resolving it yourself, as this is more complex and you could end up damaging the circuit board and the backlight lamp. So, it’s best to leave this job to an expert.

Laptops are fragile and can easily break, especially with more and more thinner and lighter models being launched now. Some of the most common ways how a laptop is damaged include: when it accidentally falls and the screen cracks, when it’s held at an awkward angle or if you unknowingly placed something heavy on the laptop. Remember, a cracked laptop screen can affect the overall functioning of the device in some cases.

Since brands do not cover the laptop screen, it’s best to get your device covered with a protection plan in advance. Screen replacements are expensive and can cost you anywhere up to Rs. 15,000 but if you have the

Need an expert to take a look at your laptop? Book Onsitego’s on-demand repair service. Besides taking care of common laptop problems like battery draining or laptop hanging, we can help with issues like setting up the operating system or removing malware/virus from your device. Our service engineers are qualified and use only good-quality spare parts while repairing. The best part is that our service is backed with a 90-day post-service warranty.

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Some of the most common computer monitor problems include blank screens, the monitor not turning on, and images being displayed in the wrong size or blurry. This happens even if you have a high-end monitor for your Macbook Pro or PC. Luckily, there are several easy steps you can take to troubleshoot these and other issues that will generally solve the problem.

Restarting your electronics is always the best place to start when troubleshooting a problem. If there is an issue with your favorite computer monitor, turn it off completely and then back on again. Most displays have a power indicator light that will light up when it is on. If this light does not turn on after pressing the on/off button, your display is either dead or is not receiving power. If your display does turn on but is still experiencing issues, go through the same reboot process with the computer you’re connecting it to.

The next step in fixing any screen and operational issues with your display is to check all of your connections. You want to make sure that the electrical cable and the computer connection cable are both securely in place. The easiest way to do this is to unplug the display from the power source and from the monitor completely. Do the same with the cord to the computer. Then, resecure both cords tightly in the correct input ports.

If problems persist, check the screen, wires, and inputs for any signs of physical damage. For the display, look for any cracks in the body of the monitor or the screen. When inspecting the cables, look for any crimps in the wire, cuts, or fraying. Check the corresponding inputs to make sure that they aren’t loose or damaged.

Consequently, if there’s physical damage present your warranty should cover it. If you don’t have one yet, you’ll need to decide if the Asurion Amazon protection plan is worth it.

If images on your display appear but are the wrong size or blurry, you should go into your computer’s display settings to make adjustments. If your desktop image is either too small or too big for the monitor size, adjust the display’s resolution settings until you get a clear picture that fits the full size of your display. Here, you can also make sure that the computer is properly recognizing the monitor.

Some monitors require a driver installed on your computer to function properly. In some cases, installing or updating your monitor’s driver could solve connection and picture issues. To find out more about your display’s driver and download the latest version, go to the manufacturer’s website for your monitor and search for your display model. The user manual that came included with the screen should have instructions on proper driver installation as well.

A display issue is an anomalous condition that prevents the screen from displaying a normal image. There are numerous causes for display issues, and diagnosis is a process of elimination: rule out the causes that can"t be the problem and narrow down on the one cause possible. The first step in diagnosing display issues is to identify whether or not it occurs on all monitors, only your monitor, or a certain type of monitor such as LCD monitors or CRT monitors. If it only occurs on your monitor or one specific type of monitor then you know where to start looking. Next, check if there"s any distortion in your image: if there"s none then check if there are any color patches on the screen; if they"re present then check if they fade when you look at them from a different.

Pixcel Technologies is a leading display service provider that specializes in repairs, maintenance, and service of all types of computer displays. Pixcel can help you detect any issues with your computer or monitor by providing high-quality diagnostic services for a variety of issues. Display Issues can be frustrating to deal with. But before you go spending hundreds on a new computer, you should try some of the solutions below and see if they work for you.

The first thing you should try is checking your device’s display settings. While this may not seem like an obvious solution, it is often the easiest way to fix display issues. When your computer boots up, make sure it"s configured to use the right resolution, color depth, refresh rate, and more. If you"re still experiencing problems after tweaking these settings, proceed to the next step. Display issues can be a hindering factor for your work. But, by taking some preventive measures, it is easy to eliminate the issue. There are many reasons why you might be experiencing display issues. Some common ones, which we will focus on in this blog are:

1. Defective LCD cable or bad video card - displays are built on screens that are controlled by a video card, so this is one of the most common causes. If you put your laptop screen in an area where there is high electromagnetic interference, such as near wireless signals, then the screen could malfunction. This can also happen if you spilled liquid on your laptop and didn"t dry it properly before turning it back on.

Display Issues in laptops usually happen due to hardware or software-related problems. If the hardware fails, then it will be difficult to identify the problem, but if you are facing these issues due to software faults, then you can troubleshoot them by following a few simple steps.

Display issues occur when your laptop is not able to produce the desired quality of display. The display is also sometimes not visible because of the brightness, or it might happen because of a problem in the software. Some of the most common problems that arise with laptops are dimming displays and poor quality displays. Dimming displays can be fixed by manipulating the settings for new windows, but poor-quality displays cannot be changed by adjusting these settings. The recent trend has been that users are reporting more and more problems with their laptop’s display. This is because there has been a rise in complaints about these issues online, which leads to an increase in searches for solutions to these problems as well.

Display issues are a common problem for users. Sometimes, it"s not always easy to troubleshoot these problems by oneself. Some common display issues can be detected by the following methods:

2. If you see horizontal or vertical lines on the screen wallpaper, then this means that your computer graphics card might be damaged. And you need to contact your support team and get them to repair or replace it immediately because graphics cards often burn out quickly due to overheating.

3. If a picture on your screen is magnified, then this means that there’s something wrong with your webcam lens or the brightness. There are various causes for display issues. This blog will focus on the most common issues, their symptoms, and solutions.

The solution: Press Windows key + D to show the desktop and then close all applications on your computer one by one as you press Alt + F4 for each one until you see your desktop again.

Many display issues can occur on your computer. They often happen because the settings on the computer are incorrect or because the hardware is not set up correctly. Some of these problems will only affect one user whereas others will affect all users in a workplace. When people are using a computer to display text and images but see them differently from other people, it may be an issue with their monitor"s color settings or its physical alignment. Users may also have faulty video card drivers or installed applications that interfere with their display settings. A symptom of a problem with an LCD monitor could include blurred text, black screens, flickering images, colored boxes on the screen, and more.

Some people can"t fix the problem themselves. These problems are usually caused by malware or virus attacks. A common solution to fix these issues is to use an antivirus, but in some cases that might not work because of the complexity of the malware programs. For this reason, it is a good idea to contact a professional that can help with your computer as soon as you notice these problems.

Pixcel Technologies is a company that specializes in the production of innovative display solutions technologies. Developing new, innovative displays solutions has always been Pixcel Technologies" goal. We has come up with an alternative solution of going to your laptop remotely. This is called remote support, the idea being that you get to chat with our engineers no matter where you are in the world and they will be able to help solve any display issues that arise from your laptop.

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Dell Technologies recommends ensuring that the device drivers and BIOS are up to date using the SupportAssist application for optimal video performance and to help resolve common video-related issues.

NOTE: When SupportAssist does not show up in the search results, go to the SupportAssist for PCs and tablets page for information about downloading and installing SupportAssist.

To learn how to manually download and install a device driver such as Chipset, Video card (GPU), and Monitor driver (if required, most monitor drivers are delivered automatically through Windows Update) on your Dell computer, see the Dell knowledge base article How to Download and Install Dell Drivers.

It is essential to verify if the problem is inherent with the monitor, video card (GPU) or video settings on your computer. A straightforward way to identify this is to connect the computer to a known-good external monitor or TV and ensure that the display cable (S-video, VGA, DVI, HDMI, DisplayPort, USB-C, or Thunderbolt 3) is firmly connected to the video port on the computer and the monitor.

If the issue persists on the other monitor it may be due to the video card (GPU) or video settings and not the monitor, go to the step Verify display or video issue in Windows Safe Mode. Else go to the next step.

Performance issues may occur if there is any type of damage that is caused to the display cables or the LCD screen. LCD screen may show that symptoms like LCD screen stops working, work intermittently, color mismatch, flickering, display horizontal or vertical lines if there is damage to the display cables or the LCD screen.

If you do notice a physical damage, contact Dell Technical Support to learn more about repair options that are available in your region. If there is no damage, go to the next step.

Dell monitors provide a self-test feature check (SFTC) and an integrated self-test (BIST) or integrated diagnostic (BID) tool that helps determine if the screen abnormality you are experiencing is an inherent problem with the Dell monitor or with the video card (GPU) and computer settings.

When you notice screen abnormalities like flickering, distortion, clarity issues, fuzzy or blurry image, horizontal or vertical lines, color fade, it is a good practice to isolate the monitor by running a diagnostic test on the Dell monitor.

To learn more about running a diagnostic test on your Dell monitor, see the Dell knowledge base article How to Run a Diagnostic Test on a Dell Monitor.

NOTE: Self-test feature check (SFTC) helps check if the Dell monitor is working normally as a stand-alone device. To check for screen abnormalities such as flickering, distortion, clarity issues, fuzzy or blurry image, horizontal or vertical lines, color fade, and so on, run the integrated self-test (BIST) or integrated diagnostic (BID) test.

NOTE: In certain Dell monitors, the integrated self-test (BIST) or integrated diagnostics (BID) can be run only when one or more video cables are unplugged and the Dell monitor is in self-test mode.

Dell monitors can be reset to factory default settings using the on-screen display (OSD) menu. This can be accessed using the buttons or joystick that is available on the Dell monitor. For step-by-step instructions to reset a Dell monitor to factory default settings, see the User Guide of your Dell monitor at the Dell Manuals website.

Windows Safe Mode allows us to identify if the issue is related to the operating system, video settings, device drivers, or a third-party software. To learn more about how to boot your Dell computer into Safe Mode, see the Dell knowledge base article that is listed below based on the operating system that is installed on your computer:

Windows updates can support your Windows operating system in many ways. Windows updates can solve specific problems, provide protection from malicious attacks, or even add new features to the operating system.

Display settings like brightness, refresh rate, resolution, and power management may affect the performance of your Dell monitor. Changing the display settings can help resolve several types of video issues.

To learn more about changing the brightness, refresh rate and resolution on a Dell computer, see the Dell knowledge base article How to Change the Video Settings or Improve Text in Windows 10.

If you find that the Dell touch-capable monitor is unresponsive to touch or touch works intermittently, you can try some common troubleshooting steps to help fix the issue.

NOTE: Connect the USB upstream cable from your Dell touch-capable monitor to a working USB port on the computer. This is essential for the touch feature to work.

Stress Test can thoroughly diagnose the video card (GPU) on your computer and report any potential hardware problem. Running a stress test on your computer can verify if the hardware components are stable and thus reliable.

System Restore is an integrated Windows tool that is designed to protect and repair the operating system. When something goes wrong with your computer, System Restore must be used before restoring the computer to factory defaults or reinstalling the operating system.

If the diagnostic tests on the Dell monitor and video card (GPU) passed, it is most definitely an issue that is related to software that is installed on your computer. If the above troubleshooting steps did not resolve the issue, to restore your computer to factory defaults as a last resort.

Dell computers are built with a small amount of hard disk space that is reserved for reinstalling your operating system. This method is the easiest way to restore your computer to factory condition. The restoration process deletes all user data from the computer, back up all your files before starting this process.

Once you have found the correct part number, see HP Consumer Notebook PCs - Ordering HP certified replacement parts. Use the instructions in this document to order a replacement part.

HP recommends that you only order parts from an authorized HP repair parts dealer. Parts ordered from third-party companies might not perform as expected and might cause additional

If you experience that abnormal display problem of your PC (such as broken / blurred / sparkling image etc.), please refer to the following troubleshooting steps.

To provide you more detailed instruction, you can also click ASUS Youtube video link below to know more about troubleshooting for Main (Internal) Display

While you have display problems with main screen, you can check the display is a hardware or software issue by entering the BIOS configuration. Here you can learn more about How to enter the BIOS configuration.

If the display problem is still existing in the BIOS configuration, which means the screen hardware may be defective, and we recommend you visit the ASUS authorized repair center to test your laptop.

Note: Although some vendors of graphics issued the latter version but they might not pass its compatibility test. We suggest that you use the same driver as the one on the ASUS support site.

Please uninstall the present graphics driver first, refer to Appendices: How to uninstall driver. After the uninstallation is completed, please install the latest driver which is published on the ASUS support site, here you can learn more about How to search and download drivers.

If you haven"t updated the graphics driver before dysfunction happens, we suggest that you check if there is any new graphics driver on the ASUS support site.

Note: Some models possess both two graphics (integrated & dedicated graphics, such as Intel & NVIDIA) and can view in Device Manager, please confirm they are updated to the latest version, refer to Appendices: How to check the present version of driver.

Note:Only some notebook models have the component cover so that you are able to install a RAM (Random Access Memory) module in the memory module compartment, the reference as below.

Do you have display problems when you execute some specific programs / applications, such as the games or image processing software which occupies more system sources when it"s running?

Please remove all external peripherals, such as external hard drives, printers, memory cards, external ODD (if your computer is with internal ODD, please remove CD/DVDs), dongles, etc.

Note: Please don’t remove the AC adapter for ASUS laptop TP420IA and UX425IA model. (These models need to plug in the AC adapter to do the Hard reset process.)

Re-install the AC adapter and battery, then power on the computer and check whether the problem is resolved or not. If the problem persists, please continue the next troubleshooting step.

Updating software usually helps the system stability and optimization, so we recommend you check and often update to the latest version in your PC. Here you can learn more about:

If the display problem happens recently, and if you have ever created a restore point or there is an automatic system restore existed, try to restore the computer to a point before the problem began to resolve the problem. Here you can learn more about How to use restore point to restore the system.

If the problem persists after all troubleshooting steps are completed. Please backup your personal files, then reset the PC to back to its original configuration. Here you can learn more about:

Or, replace with shorter cable for monitor. Some cables might have problems with signal weakening, especially the VGA (D-SUB) cables with analog signal. Here you can learn more about How to fix Display problem on External monitors.

The screen color temperature might be a little bit different for each panel even if the manufacturing process is the same, so it’s normal. ASUS makes sure the manufactured products to meet the specification, so please feel free to use it.

In addition, you can use Splendid to adjust the display color of your screen, or purchase the PANTONE Validated products to get a more accurate color correction for your experience.

If you experience that the color or color temperature problems on your screen, you are able to adjust the related settings via Splendid. Here you can learn more about The Splendid feature in MyASUS Customization.

A1: It’s a normal Windows situation. If the color setting is set to the light mode on your system, there is a temporary white blinking display after entering the lock screen or resume from sleep mode. Otherwise, there is a temporary blue blinking display if it is a dark color mode.

Note: If your PC is the AMD platform of graphics, please refer to How to uninstall AMD chipset driver, otherwise, please refer to the following steps.

Type and search [Device Manager] in the Windows search bar①, then click[Open]②. (The left-side search illustration below is in Windows 11, and the right-side is Windows 10.)

Type and search [Device Manager] in the Windows search bar①, then click [Open]②. (The left-side search illustration below is in Windows 11, and the right-side is Windows 10.)

Do you frequently receive a black screen or a no display when you turn on your computer or use it? The black screen or display not working on Windows 10 is a well-known problem. It indicates you’ll have to try a variety of approaches in order to tackle the problem effectively. There are a variety of reasons why a computer display may become blank or black, and we’ll cover up all of them here. Almost always, the problem can be faulty hardware, such as the video card, connectors, monitor, RAM, or motherboard.

Checking power supply is definitely something you’ve previously done if your display is not working, but it’s worth mentioning because it happens more frequently than you may believe. Please make sure that the monitor is on, which is generally indicated by a light on the power button. The monitor should be on if the light is on, and you should see a message.

If the display is on but not working, press the menu button to access the monitor’s built-in functions. If you still have a blank screen, your monitor may be malfunctioning. In case you have another monitor you can try connecting it. If a different monitor works properly, the original monitor’s power supply may be faulty. Replace the power supply to see if it solves the display not working or no display problem.

In this situation, double-check the physical connection, making both ends of the video signal cable plugged into the correct in and out ports. Shaking the mouse and disconnecting and rejoining the video cord might also assist in waking up the display.

Re-check the monitor for power, even if it appears to be getting power. (For more detailed information, consult your manufacturer’s support website.) Use a different port and shake the mouse or hit any key to wake up the monitor supports several outputs. While it is uncommon, a driver upgrade may cause the video signal to be routed to a new port (DisplayPort, HDMI, DVI, Thunderbolt, VGA).

A loose memory module frequently results in a laptop not showing a picture. So, reseating the memory modules on a laptop might fix a blank or black screen problem. You may ultimately make it by disconnecting the AC adapter from the laptop, removing and reseating the memory module, and reconnecting the AC adapter to the laptop.

To resolve the black screen when connecting to an external monitor, enter the device’s control panel and boost the brightness. It’s also a good idea to double-check that the monitor is connected to the right source.

If the problem occurs on a laptop, boost the display brightness using the keyboard key combination. In most cases, you’ll need to hit the Function (Fn) key together with one of the function keys, such as F8 or F10.

To determine if you’re dealing with a broken display, graphics card, or damaged cable, try connecting the monitor to a different computer or using a separate video signal cable.

No display or black screen on the laptop may be due to peripherals connected to the device. Typically, no display can also be a reason for an update, and you should wait a few moments. Still, if it takes a lengthy period, it might suggest a hardware compatibility issue.

If you’re having trouble, turn off all of your computer’s accessories, including printers, cameras, detachable drives, Bluetooth, docking stations, and other USB devices.

Restart the device, and if it returns to normal, one of the peripherals is most likely the source of the problem. You may figure out which component is causing the problem by reconnecting each one at a time until you find the one that’s causing the problem.

If your computer or laptop turns on, but no display appears, you may refresh or reset it to reinstall Windows without changing your files, software, or preferences.

The LCD screen is vital for operating the printer. Should you encounter any kind of trouble, such as a dead screen, corrupted text, or other issues, please refer to the guide below.

First of all, unscrew the LCD screen from the printer frame, remove both M3x10 screw holding it the LCD board in the plastic casing, and remove it from the casing. See if the problem still appears when the LCD is not pressed by the casing.

Firmware updates are necessary to keep your printer up to date. However, the installation of incorrect firmware can lead to letter corruption on the LCD screen. There"s an easy fix, though:

There is a small chance the printer"s LCD screen can glitch out by electrostatic discharge when inserting the SD card. Try to turn the printer off and on again.

This problem usually appears only on user-assembled printers. If your printer"s LCD screen remains blank or displays corrupted symbols after you turn on the printer, there is a chance it is caused by incorrect wiring. Follow these steps to fix the issue.

Double-check that all cables are properly seated and they are not visibly damaged. Depending on the model of your printer, please refer to the following guides for information on how to make sure the cables are properly connected: Einsy RAMBo electronics wiring (MK3/MK3S/MK3S+) and Mini RAMBo electronics wiring (MK2S, MK2.5, MK2.5S).

If you suspect that the LCD ribbon cables connectors are not firmly seated in the slots, disconnect the LCD ribbon cables and check the slots for any bent pins. If there are bent pins, you can use tweezers to fix them. However, be very careful not to break the pin(s) completely.

If none of the above resolved the problem, turn the printer off again and try to unplug both of the cables, lay them down on a flat surface and gently stretch them. Then plug them back in and turn on the printer.

I’m absolutely at my wits’ end here. I have a newly released laptop with a messed up screen, and I can’t find any websites selling the screen part # or model # at all. The official vendor’s website lists the screen, but as out-of-stock, and at either $600+ or $900+. Obviously, I can’t replace my laptop screen with the exact model it came equipped with. So my question is: How do I find out which screens are compatible with my laptop? What are the main sources of incompatibility? I know that my screen was TFT Active Matrix with LED backlight, so I can’t order any with the CCFL backlight. But apart from the size + backlight, is there any way to find out for sure if a certain video cable is compatible with my laptop?

I’ve googled everywhere and this blog seems to be the most helpful and knowledgeable, so I’m really hoping to get some glimmer of hope that I won’t have to put up with a broken screen for the rest of my laptop’s lifetime because I can’t afford a replacement screen. =\

just purchased replacement laptop screen for Dell B120 but replacement lights up but doens’t work, double checked to make sure connections are good, they are. I put the old screen in and can see parts of my desk top. Tried the old inverter with the new screen. Is this a case of a defective screen?

I have old Toshiba laptop tecra a20, first hinges broke down and now I can’t see good on the moniter. how i can solve to change the monitor and the hinges or only the hinges

How do I find out which screens are compatible with my laptop? What are the main sources of incompatibility? I know that my screen was TFT Active Matrix with LED backlight, so I can’t order any with the CCFL backlight.

So they already sell laptops with LED backlight? I’ve never seen or repaired one yet. I guess you can search for the LCD part number on the back side of the screen and then google it.

First of all, make sure the new LCD screen is compatible with the old video cable. If you purchased the same screen (same model), apparently it’s a defective one.

I have old Toshiba laptop tecra a20, first hinges broke down and now I can’t see good on the moniter. how i can solve to change the monitor and the hinges or only the hinges

You’ll have to find out why your LCD is not working properly. Take a closer look at the video cable. Maybe the broken hinge damaged the cable. Also, it’s possible the video cable got pulled from the connector on the LCD screen. Try reconnecting the cable, so it makes good contact with the screen.

I’m repairing an M55 for a friend. The video is intermittent but mostly absent. It’s a black screen with the back light on. When I unplug and plug the monitor cable you can see the video momentarily. I checked all the connections and they are tight. Any ideas as to what could be the issue?

User told me that it sounded like the computer was starting but nothing appeared on screen. I get the laptop home and….it boots up fine, I can see the screen.

I take it apart to check connections. ribbon to back of monitor is tight, ribbon to motherboard is tight. Put it back together. I walk it around a bit and jostle it to recreate ‘light travel’. I put it down, pick it up, repeat.

Start it back up, no monitor, but there is a back light. Take it apart, connections solid. When I do unplug/plug the cable from the motherboard the monitor does flicker back on.

I just plugged in an external monitor and that comes up fine. I hit fn-f5 and that cycles through the monitors and the laptop screen does come on. I unplugged the external, shut down the notebook and came back 5 minutes later and it turns on fine even without the external monitor.

I attempted to fix my laptop screen as well. The new screen lit up completely white but there was no picture. I checked all the connections and tried again with no luck.

My old screen worked on one side where you could see the screen properly. I reinstalled the old screen so I could return the defective one and now this screen is not working either!? The screen is completely white…even the undamaged part! Does this mean the new screen is not defective after all? I did have some trouble connecting the “visual” port or whatever…

My old screen worked on one side where you could see the screen properly. I reinstalled the old screen so I could return the defective one and now this screen is not working either!? The screen is completely white…even the undamaged part!

I purchase new lcd screen Samsung LTN150P2-L01, which was delivered with inverter (Ambit Rev:5 K021031.00, K021032.00, K021033.00) its SXGA+, my old, original screen was LG PHILIPS LP150X08 with the TDK inverter (TDK TBD281NR-1 EA12B281T).

The problem is that mam laptop compaq nx6310 has got output for inverter with 6 pin’s (like with old TDK which has 6-pin on input) , and my new inverter (which was delivered with new lcd screen) has got 16-pin input. Ofcource i can connect my new lcd screen to the old inverter, but what is the risk i damage the lcd or whole laptop (montherboard etc) ? How check compatibility of those two inverters?

I recently purchased a new LTN140P2-LO1 screen as well to replace the one i had broke. I took it apart…put in the new monitor following instructions and when i plug it in I see a faint “HP: logo that pops up and then fades then the screen is black. I tried to plug in the old monitor and the same thing happend. I plugged it in following instructions and double checked the video cable connection. Did i somehow damage the video cable?

All… don’t laugh here… I needed to replace the LCD on my Dell D630 so I bought the matching part # off Ebay. When it arrived, I went to install it only to find it had no screw holes for the inverter I was going to use off my old LCD display (the inverter was working fine so I was going to salvage it). So, I email the Ebay seller about not having anywhere to attach the inverter and they reply to tell me that my model doesn’t need the inverter… it will work just fine without it. I can’t see why Dell would put a part that isn’t needed in a laptop… they are too cheap for that!

I bought a new replacement Inspiron E1405 screen on Ebay. I replaced my old one. When the monitor came on it showed the Dell logo and I was happy but then when the computer went to desktop I have a fragmented screen and when the mouse moves to the right side of the screen it flickers. Does anypne have any ideas? Thanks

I have an hp pavillion dv9100cto series my problem is i get a black screen however when i use an external monitor windows show up but its set to the lowest resolution (4 bit) everything else seems to work fine and once in a blue moon the laptop display would show windows but its set at vga (800 x 600) screen resolution. How can this problem be fixed?

My laptop starts up OK. However sometimes the screen appears blank—-UNTIL move or reposition the laptop screen to make it come on to SEE all my ICONs …How can I tell if it is the LCD screen cable or inverter cable problem?

The backlight to the new and the old screen don’t work anymore, all the cables are connected correctly, but the backlight still does not work. Is there something else that could be wrong with my laptop? such as unplugged cables inside the main board?

hi i dont know if any of you can help i have a compaq c700 laptop and this was dropped and now 3/4 of the laptop screen is black and white is there anyway this can be replaced or even save my stuff that is on the laptop

hello i have acer laptop the screen is blank if i connect to other monitor the lap top works so can the screen be repaired or i have to buy new screen please let me know as it would be appricaited

I have a philips freevent x59. The old screen worked but no backlight. The invertor has been changed and the screen has just been replaced with a new one. It has the same problem. Still no backlight. Is there anything else. I have done the obvious and checked the connections

I have an Acer Aspire 3610, the LCD on it sort of works, it comes on bright white when switched on and then slowly fades in to the normal bios screen (no hdd installed atm) once it’s faded in it works in very very slow motion, i tested it by putting a windows installation disk in and going through the first couple of steps. I could see the WIndows installation menu and the mouse cursor arrow, as i moved the mouse the arrow moved really slowly across the screen, leaving a trail behind it. I’ve plugged a normal monitor in and that worked perfect. So, i’ve ordered a new ribbon cable for the monitor as i suspect that may be where the fault is, do you think that could be it?

Hi I have an old HP ZD7000 that had a cracked screen. IT had the partnumber LP171W01(A4)(K1) I replaced it with a compatible one. The backlight comes on but there is no bios screen. I connect the old screen and it works just fine. Aside from the replacement being bad, is there anything else that could be wrong?

Hi I have an old HP ZD7000 that had a cracked screen. IT had the part number LP171W01(A4)(K1) I replaced it with a compatible one. The backlight comes on but there is no bios screen. I connect the old screen and it works just fine. Aside from the replacement being bad, is there anything else that could be wrong?

2. Incompatible replacement screen. Maybe it requires a different video cable. Some LCD screen might look the same but they requires a different harness.

My laptop is a fujisu lifebok e8000 and it uses a samsung LTN150XG-02 glossy LCD screen. i wanted to replace it with a LTN150XG-01 matte screen but it doesnt work. everything works fine as swapped back the old one to post this. Do i have to get the EXACT same model as replacement? or do i have to change the inverter to make it compatible with the new screen? thanks!

We have ordered a screen from screenaid and need to find a resolution for our customer. The old screen has a slot on each side of the adapter. But the new screen does not therefore the sodder joints wont allow the video connector to slide into the connector. the video connector has a clip on each side so it has to go past the adapter. Please advice

I ordered the same model as the one that broke, connected it, but after 1 second of powering my pc shutdown. After checking it seems the screen I received wasn’t the one I had ordered. Now the laptop doesn’t react to the power button at all.

I changed my screen for one I thought was identical. When powering up, my laptop shutdown for good. It seems that I should have checked the screen I had received was the one I had ordered