Sharp TV Won't Turn On: Reasons + Fix

If you’re experiencing difficulties with your Sharp TV turning on, there can be several reasons for this issue.

In this article, we’ll explore the common causes and possible solutions to help you fix your Sharp TV.

Before reaching out to Sharp support or seeking professional help, it’s worth troubleshooting the problem yourself.

Contents

1. Why won’t my Sharp TV turn on?

2. How to Fix Sharp TV Won’t Turn On Issue?

3. Why does the power light on my Sharp TV blink?

4. Why does my new Sharp TV not turn on?

5. What should I do if my Sharp TV screen is black and won’t turn on?

6. Is there a reset button on Sharp TV?

7. FAQs

Why won’t my Sharp TV turn on?

Power Supply Issue

One of the most common reasons why a Sharp TV won’t turn on is a power supply issue. This can occur if there is a problem with the power cord or the power outlet itself.

It’s important to check if the power outlet is working correctly and if the power cord is securely connected to both the TV and the outlet.

Malfunctioning Power Button

Another potential cause for your Sharp TV not turning on could be a malfunctioning power button.

Over time, the power button may become worn out or stuck, preventing it from properly registering your command to turn the TV on. Try pressing the power button multiple times to ensure it is functioning correctly.

Defective Power Cord

If the power cord is faulty, it can lead to power disruptions and prevent your Sharp TV from turning on. Inspect the power cord for any visible damage or loose connections.

If you find any issues, consider replacing the power cord with a new one to see if it resolves the problem.

How to Fix Sharp TV Won’t Turn On Issue?

Plug the TV into a Different Power Outlet

If your Sharp TV is not turning on, try plugging it into a different power outlet to rule out any issues with the current outlet.

Sometimes, an overloaded or malfunctioning outlet can prevent the TV from receiving enough power to turn on.

Check the Back of Your TV

Inspect the back of your Sharp TV for any visible signs of damage or loose connections.

Ensure that all cables are securely plugged in, including the power cord and any additional devices such as gaming consoles or sound systems. A loose connection could be the cause of the problem.

Try Holding the Power Button

In some cases, holding the power button on your Sharp TV for around 30 seconds can help reset any internal settings and force the TV to power on. Give it a try and see if the TV responds.

Power Cycle Your Sharp TV

Power cycling your Sharp TV can help resolve minor software glitches and reset the system.

To power cycle your TV, disconnect it from the power source, wait for a few minutes, and then plug it back in. Press the power button to see if the TV turns on.

Factory Reset Your Sharp TV

Performing a factory reset on your Sharp TV can help resolve any software issues that may be causing it not to turn on.

Here are the steps to reset your TV:

Method 1:

Disconnect your Sharp TV from the electrical outlet.
Press and hold both the Volume Down and Input buttons simultaneously(these buttons are present on the side of Sharp TV).
Reconnect the Sharp TV to the power source while still holding the buttons.
Continue holding the buttons until the Sharp TV turns on and the reset process starts.

Method 2:

Disconnect your Sharp TV from the power outlet for approximately 30 seconds.
Press and hold the Power button on the TV for a few seconds.
Reconnect the Sharp TV to the power outlet.
The Sharp TV should restart, and any problems you were encountering should be fixed.

Both methods may help reset your TV and resolve any issues you are experiencing.

Contact Sharp Support

If power cycling doesn’t work, it’s recommended to contact Hisense support for further assistance.

You can visit the Hisense USA support page to register your product, find replacement parts, and get answers to frequently asked questions.
You can also contact Hisense USA directly by visiting the Hisense USA contact page, chat option, or by calling their support hotline at +1 (888) 935-8880.
Additionally, you can follow @Hisense USA on Twitter for the latest updates and news about their products.

Why does the power light on my Sharp TV blink?

Factory Reset Your Sharp TV

If the power light on your Sharp TV is blinking, it could indicate a more significant software issue. Performing a factory reset, as mentioned earlier, might help resolve this problem.

By resetting your TV to its factory settings, you can eliminate any software-related issues that might be causing the blinking power light.

Check Batteries in Your Remote

In some cases, the blinking power light on your Sharp TV could be related to the remote control.

Check the batteries in your remote and replace them if necessary. A weak or dead battery can cause communication issues between the remote and the TV.

Check Power Outlet

Make sure to check the power outlet where your Sharp TV is connected. A faulty or unstable power outlet can lead to power fluctuations, which can trigger the blinking power light.

Try plugging your TV into a different power outlet to see if the problem persists.

Why does my new Sharp TV not turn on?

Verify Power Source

If you’ve recently purchased a new Sharp TV and it’s not turning on, double-check the power source.

Ensure that the power cord is securely connected to both the TV and a working power outlet. Also, verify if the outlet is supplying power by plugging in another electronic device.

Ensure TV is Plugged In

It might sound obvious, but sometimes the TV may not turn on simply because it’s not properly plugged in.

Check the power cord connections at both ends to ensure a secure connection. If you’re using a power strip, make sure it’s turned on and functioning correctly.

Contact Sharp for Assistance

If you’ve gone through the previous steps and your new Sharp TV still won’t turn on, it’s best to reach out to Sharp customer support for further assistance.

They can evaluate the specific problem you’re experiencing and provide you with the necessary guidance or arrange for a technician to inspect the TV if needed.

What should I do if my Sharp TV screen is black and won’t turn on?

Check TV Backlight

If your Sharp TV screen is black and won’t turn on, the issue could be with the TV backlight. Try adjusting the backlight settings using the TV’s menu or remote control. If the backlight is turned off or set to a very low level, the screen may appear black.

Ensure TV is Plugged In

Similar to the previous steps, ensure that your Sharp TV is securely plugged into a working power outlet. Verify the power cord connections at both ends, and try using a different power outlet to rule out any issues with the current one.

Get Your TV Serviced

If all else fails and your Sharp TV screen remains black and unresponsive, it’s recommended to contact a professional technician or Sharp customer support to get your TV serviced. They can diagnose the problem accurately and provide the necessary repairs or replacements.

Is there a reset button on Sharp TV?

No, there are no reset Buttons on Sharp TVs. However, there are other buttons that can help in resetting the Sharp TV to factory settings.

One method is to unplug the TV from the power source, hold both the Volume Down and Input buttons simultaneously, and then plug the TV back in. Keep holding the buttons until the TV powers on and the reset process begins.

Another method is to unplug the TV for about 30 seconds, then hold the Power button on the TV for a few seconds before plugging it back in.

FAQs

Why won’t my Sharp TV turn on?

There could be several reasons why your Sharp TV won’t turn on. Most common problem include power issues, remote control problems, or issues with the power supply board.

I tried turning on my Sharp TV, but the power light blinks. What could be the problem?

If the power light blinks when you try to turn on your TV, it could be indicating a power issue. You should first check if the TV is unplugged or if there’s an issue with the power supply board.

How can I reset my Sharp TV if it doesn’t turn on?

If your Sharp TV isn’t turning on, a factory reset might help. To factory reset your Sharp TV, press and hold the power button for 30 seconds. Release the button, then plug the TV back in and try to turn it on. If your TV still doesn’t respond, you may need to contact Sharp Support.

How do I power cycle my Sharp TV if it isn’t switching on?

To power cycle your Sharp TV, unplug it from the wall and press and hold the power button on the TV for 30 seconds. This will drain any residual power. Plug the TV back in to see if it turns on. If the issue persists, it could be a probable cause of your Sharp TV malfunction, and you may need professional help.

Are there any specific Sharp TV models that frequently have problems turning on?

Problems with turning on can occur in any model of Sharp TV. Issues with power are usually not tied to specific Sharp TV models. It could be due to a common problem like power supply issues, a faulty remote, or they might be specific to the TV itself. Always try troubleshooting steps before deeming it a hardware issue.

My Sharp TV is new, but it won’t turn on. What should I do?

If your new TV won’t turn on, make sure it’s plugged in properly, and the power supply from the wall outlet is stable. Try to turn on the TV using the button on the remote and the TV itself. If it still doesn’t work, you can try a power cycle or a factory reset. If the problem persists, it may be best to contact Sharp Support for assistance.

I can’t switch on my Sharp TV using the remote. What could be wrong?

If you can’t turn on your TV using the remote, the batteries in your remote might be depleted. Change the batteries and try again. If the issue continues, the remote might be faulty, or the TV could have a power issue. You can try turning on the TV manually using the power button on the TV.

How can I get my Sharp TV to turn on if it’s not getting power?

First, check the power source and see if other devices are working from the same power source to confirm it’s not a power outage. Try plugging your Sharp TV into a different outlet. If the TV is still not getting power, you might need to get it checked professionally. Don’t forget to check the power cords for any damages as well.

How can I troubleshoot my Sharp TV if it’s not turning on?

Sharp TV troubleshooting involves several steps. Make sure your TV is properly connected to a power source and that it’s receiving power. Try to turn on your TV manually if the remote isn’t working. You can also attempt a power cycle or factory reset. If none of these steps work, contact Sharp support for further help.

I’ve tried everything, and my Sharp TV still won’t turn on. What’s my next step?

If you have tried all the fixes such as power cycle, factory reset, checking the power source, switching remote batteries, and your Sharp TV still doesn’t turn on, then you might need to consult with a professional. It’s suggested to contact Sharp support for assistance. They can guide you on your next step, whether that’s repair or replacement.

Anirban Saha

I’m Anirban Saha, Founder & Editor of TechBullish. With a B.Tech in Electronics and Communication Engineering, and 6+ years of experience as a software developer, I have expertise in electronics, software development, gadgets, and computer peripherals. I love sharing my knowledge through informational articles, how-to guides, and troubleshooting tips for Peripherals, Smart TVs, Streaming Solutions, and more here. Check Anirban’s Crunchbase Profile here.