LED TV Repair Techniques
LED TVs have revolutionized the television industry with their sleek design, excellent picture quality, and energy efficiency. LED TV uses LED backlighting to illuminate the screen while traditional LCD TV uses fluorescent tubes for illumination. Since LEDs provide more perfect and confined illumination, they result in better contrast, color perfection, and comprehensive image quality.
Advantages of LED TVs Over Traditional LCD TVs
LED TV has superior picture quality than traditional LCD TV. LED TVs have more dynamic and realistic images with enhanced clarity. The picture in LED TV gives a more realistic and alive experience.
LED TVs are energy efficient as they consume less power compared to traditional LCD TVs, hence LED TVs are cost-effective as well.
LED TVs add aesthetic appeal to your living space with their thin, smooth, and sleek design.
LED backlighting has a longer lifespan than traditional fluorescent tubes. Hence the frequency of backlight replacement is less in LED TVs.
In modern LED TVs there is an additional feature of HDR ( High Dynamic Range) which broadens the range of colours and brightness levels of LED TV. This results in a pronounced vibrancy of the image. If you want to buy a new LED TV, the following points should be considered while selecting it for buying ( purchase).
a) Screen size of LED TV 32”, 43”, 55” and 65”,
b) Resolution (e.g., Full HD, 4K, or 8K),
c) Smart features of Smart LED TV
d) Connectivity options.
Additionally, reading reviews and comparing specifications can help you make an informed decision based on your viewing preferences and budget.
LED TV is one of the most common home appliances used today. Many might have experienced some technical issues with their TVs at some point or other like connectivity issues, screen damage, picture quality issues and so on.
Power-cord Damage
Remote not working
Power stabiliser failure
Motherboard / Logic board failure
Cable loose connection/damage
T-CON Board failure
Backlight failure
Horizontal and vertical lines on LED TV display screen
Display screen physical damage
Speakers not working properly
Android / Logic board firmware failure
It is always advisable to call an expert LED TV repair services provider who can send a trained professional technician to resolve the issue. Also, contact the customer support services of the TV manufacturer for assistance. If you are comfortable with electricity-related work then you can try to fix some minor connectivity or power supply-related issues on your own.
Below are some common troubleshooting steps you can try at home:
If there is a problem with the Power cycle: Remove the plug of the TV from the power outlet then plug it back in after a few minutes. This simple step can be useful sometimes.
Check the power supply from the source: To check whether the power outlet is working properly or not, insert the plug of another device and confirm its power is on.
Check the batteries of the remote control: Replace the batteries of the remote control with a new pair of batteries in case of TV does not respond to the remote control.
Check the connectivity: Ensure the TV is connected to external devices like cable, satellite box, or DVD player. Also check all cables (power, HDMI, etc.) are properly securely connected to the TV.
Check different inputs: Switch to a different input (e.g., HDMI 2 instead of HDMI 1) if one input is not working.
Display settings adjustment: If the picture quality is poor or distorted, Open the TV's settings menu and adjust features like brightness, contrast, and color in case of poor quality picture and display.
TV's firmware: In case of software-related issues, update the TV's firmware by following the instructions provided on the Manufacturer’s website for the particular TV model.
Video not matching audio: If the audio is not in sync with the picture then, go into your television or cable box’s audio settings and adjust the “audio delay”. This will ensure the sync of the audio and video.
Screen damage of LED TVs is the most common problem faced by people. The screen gets cracked or damaged for many reasons. Issues like Screen Replacement, Audio Issues, Motherboard Replacement, Backlight replacement, etc., and connectivity issues in Smart LED TVs require a solution from expert technicians from reputed and reliable repair services.
While looking for LED TV repair services, the following options should be considered:
Manufacturer's Service Center: Most TV manufacturers have their own service centers where LED TVs can be repaired. Find the nearest service center.
Electronics Repair Shops nearby: Local electronics repair shops offer TV repair services for many brands.
Repair Services Online:
Many companies provide online TV repair services. Some of them offer both in-store and home services. They provide services like repair, servicing, Installation, Uninstallations and AMC for various LED TV brands.
When choosing a repair service, the following factors should be considered:
Choose repair services from companies having experienced and well-trained technicians who are experts in the repair of LED TVs and smart LED TVs.
Repair service agencies should provide a warranty for the repair work done. It ensures customer satisfaction.
Request the cost estimate for a particular repair service from different service agencies and then compare the prices. The cost might change from brand to brand.
Check the online customer reviews for the repair service agencies. Also ask friends, and neighbours for a verbal review. Good reviews and reputation help in making the decision easily to choose a particular repair agency.
LED TV is a widely used appliance in almost every household. Sometimes LED TV doesn't function properly due to some technical issues or some damage. You will always want your TV to get repaired quickly. Repairing an LED TV on your own can be a very complex task, so it is highly recommended to get professional help from reputed and reliable LED TV repair services. Repairing LED TV yourself without the essential skills and knowledge could cause further damage to your LED TV. Always seek expert help from a well-reputed Repair service agency.