Are you worried your LG TV has run into problems because it doesn’t turn on? Like most electronic devices, smart TVs are bound to fail at one point. If your LG TV will not turn on, you can address the issue with a few simple steps.
This article explores various ways to fix an LG TV that doesn’t turn on and what to do with a malfunctioning LG remote.
What To Do When Your LG TV Doesn’t Turn On
Suppose your LG TV will not turn on. Should you call a technician or fix it on your own? While calling a technician sounds like a good idea, it might be pointless if the issue is not severe. Imagine the time you have to wait for the technician and the charges incurred.
You probably want to get your TV running and watch your favorite shows. Here are seven quick steps for fixing an LG television that doesn’t turn on:
1. Inspect the Power Cord Connections
The power cord connection might be unplugged from the wall outlet or your extension cord. First, inspect the power cord to check if it’s securely plugged into the outlet. If disconnected, push it firmly into the main outlet or extension cord.
Now, if that doesn’t fix the problem, inspect it for damaged power cord connections. You might find exposed wires on the power cord connections. Get your power cord connection repaired or replace it with a new one. If your TV’s power cable is in good condition and your LG TV will not turn on, it’s time to conduct an electrical check on the wall outlet.
Unplug your TV power cord connection and plug in a different electrical appliance. If it fails to work, your mains outlet might be faulty. Call your electrician to fix it.
If you use a shared extension cord, your LG TV might be competing with other home appliances. Unplug other devices from your extension cord and power the television on. Alternatively, unplug the connection and hook it directly to the main outlet.
2. Press Your TV’s Power Switch
Have you been trying to switch on your TV using the remote all along? It’s likely that your LG remote is faulty and doesn’t turn on your TV.
Press your television’s power button and see if it will turn on. Consider further diagnosis and fixes if the LG television still doesn’t turn on.
3. Ensure the Sensors Are Unblocked
The remote control uses infrared light rays (IR) to power a TV’s ON/OFF functions. If obstructions block the IR signals, your remote doesn’t turn on your LG TV. Ensure no items are obstructing the IR sensor around your TV and remote.
Many LG TVs have this sensor at the screen’s bottom right corner. Check the remote to see if there are any obstructions around its sensor.
4. Remove Batteries From LG Remote
The reason the remote control fails to operate might be due to batteries. Take your remote’s back panel off and inspect the batteries. If they are not correctly installed, remove the two batteries and put them back. Return the back panel in place and try to turn on your TV.
If it doesn’t turn on, consider replacing the batteries. The new set of batteries should help power your LG TV.
5. Reset Your LG Remote
Sometimes, you need to reset your remote to fix the problem. Fortunately, you don’t need some special skills to reset your LG remote. Below is how to reset it:
- Remove the remote’s batteries
- Hold the remote’s power button for about half a minute
- Swap the batteries
- Check whether your remote will turn on the TV
If removing the remote’s batteries and resetting your remote won’t fix the problem, you may opt to buy a compatible and functional LG remote control.
6. Unplug The Television and Wait 2 Minutes
It’s likely your LG TV stopped working because it needs an energy boost. Unplug your TV from the wall outlet. If the LG TV has a detachable cord, unplug it from the back panel.
Allow your unplugged TV to rest for two minutes. Then, plug in your TV’s cord and press its power button to turn it on.
7. Factory Reset Your LG Television
If everything else fails to work, try resetting the television manually. Here are the steps to follow:
- Unplug your TV’s power cable from the wall outlet
- Press your TV’s power button continuously for half a minute
- Allow your unplugged LG TV to rest for about two minutes
- Plug in the power connection cord and power your television using its power button
How To Fix LG TV Black Screen
Has your LG TV screen turned black when it’s on? A TV screen that turns black might have experienced some issues.
Below are the problems your LG TV might experience and how to fix them:
LG TV Won’t Power On, But Red Light Is On
Is your LG TV not turning on despite the red light being on? Several reasons explain why the TV doesn’t turn on despite having a red light.
First, it might be an issue with your remote control. Use the above tips to ensure the remote is fully functional. Remove any obstructions around the TV sensor. Alternatively, turn on your TV by pressing its power button, not the remote control.
If everything else is okay, your TV should turn on immediately.
LG TV Doesn’t Turn On, but Red Light Blinks 2 Times
If your LG television will not turn on, but its red light blinks twice, you can try fixing the remote control or the TV.
Reset the LG remote and replace its batteries. Ensure there’s no obstruction around its sensor. If it continues flashing, unplug your TV or factory reset it. If your device doesn’t have other issues, it should turn on immediately.
However, if it continues to blink, your LG TV requires professional maintenance. Often, a blinking red light means your TV has a defective internal component, including failing capacitors. Warm the capacitors using a hair dryer. Direct the hair dryer’s blower through the TV’s vents and continue blowing for a few minutes while trying to turn it on.
LG TV Not Turning On Blue Light
If your TV doesn’t turn on the blue light, there’s a problem with the power supply. Inspect your TV’s power cable to ensure it is properly connected.
You can also inspect for any damage to the power cord connection. Check your mains outlet or extension cord to ensure they are functional.
Try plugging your TV into another power outlet or calling a professional to fix your sockets or extension cord. If your TV is okay and you’ve fixed the power outlet, it should turn on the blue light.
What To Do if an LG TV Refuses To Turn On?
Have you tried getting your LG TV up and running using the above fixes, but it still doesn’t turn on? That indicates your device has more serious problems. Here are the best solutions you should consider:
1. Replace the LG TV’s Components
Check other TV components and deduce whether they’re working. You can start by checking if the backlight of your TV is broken.
Power on your LG TV and direct a flashlight close to the screen. If you see faint pictures, the backlight is broken and needs replacement.
Alternatively, disassemble your TV and check if the power board or motherboard is faulty. A faulty motherboard will appear melted, burnt, or damaged. Use a multimeter to test for voltage supply.
After determining the source of the problem, replace the faulty component. Sometimes, trying to fix the problem on your own might lead to other issues. You can avoid further issues by using the next step.
2. Contact a Repair Service
If you’re unable to resolve the problem, call your repair service to get the problem fixed. Moreover, ensure to discuss with your professional technician all the fixes you have tried. The technician will fix the issue and advise you on what to do next.
Now, you know how to fix an LG TV that will not turn on. When done correctly, the above steps will help put your LG TV back to life. However, if you can’t fix it on your own, call a repair service to repair or replace the faulty components.
Here are a few commonly asked questions about your LG TV and other issues it may face:
There’s no specific reset button on LG TV for a hard or soft reset. However, you can perform a soft reset by pressing and holding the “ok” or middle button on your TV for about five seconds. This process will trigger the soft reset.
Press the TV’s power and volume down buttons simultaneously for about 15 seconds. Release the buttons after seeing the LG bootup logo.
Your TV is on standby because of a power-on issue. Inspect the remote to ensure it’s working properly. Check batteries and ensure they’re installed correctly. Additionally, replace both batteries if they’re damaged.
Your TV doesn’t turn on despite having power because the remote is faulty or batteries are out of power. Reset the LG remote or replace the batteries and try turning on your TV.