

Experiencing issues with your Sony TV won’t turn on can be disappointing. However, there are solutions you can take to address the problem and continue enjoying your Sony TV before taking it to the repair shop. Let’s follow the detailed instructions with patience!
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Several conditions can cause your Sony TV not turning on, including power fluctuations, wrong input source, loose cable connection, and some external devices. Whether the culprit is visual or not, this guide will lead you to solve it as much as possible.
Solution 1. Use the Power Button on Your Sony TV
Normally, you would use the power button on the remote to turn on the Sony TV. However, if the remote can’t work for its drained battery or bad hardware, your Sony TV wont turn on either. Then try to turn on your television by pressing the Power button, which is always near the Sony logo.
Tips: If you find the Sony TV not turning on with remote but the TV button itself, then you are allowed to adopt a virtual remote app from BoostVision.
Download Universal TV Remote
After a simple pairing process, it allows you to control your Sony TV or other popular TV with the virtual buttons. It is undoubtedly your optimum backup.

Solution 2. Check the LED Light
Thanks to Sony’s design, different LED light colors on Sony TV show the state of the TV.
- No LED light: the TV is turned off or it has no power supply.
- Green LED light: the TV is turning on or receiving the signal from the remote (blink light); the TV is on (solid light).
- Orange LED light: the TV is receiving a software update (blink light); a timer has been set on the TV (solid light).
- Red LED light: the TV has detected an issue or problem.
If there is no LED light on your TV, then please check the power source referring to the next solution. Otherwise, skip the next method to do further checks and restoration.
Solution 3. Check the Power Supply and Cable Connection
In this step, you need to keep your fingers dry to do the checks. You can plug in other sound electronics to test whether the power outlet is working or not. Moreover, you should ensure the cable connections are secure because the loose cable can prevent your television from turning on.
Solution 4. Restart Your Sony TV
After you’ve confirmed the secure connection, and working power source, you can perform a power cycle to resolve your Sony TV won’t turn on after power outage issue.
Just unplug the power cable and press the Power button on the television and wait about 2 minutes to drain your Sony TV of any residual electricity. Plug it back in and press the Power button again to turn it on.
Solution 5. Change the Incorrect Input Source
Sometimes, Sony TV won’t turn on blinking red light caused by the wrong input source. If you see a black screen with letters or a screen full of triangles, press the Input button on your remote to navigate to the correct input channel.

Solution 6. Disconnect All External Devices
Alternatively, unplug all connected devices like game consoles and soundbars from your Sony TV and restart your Sony TV again. This step can resolve the issue of the Sony Bravia TV won’t turn on by ruling out external devices such as streaming sticks and set-top boxes as potential causes.
Solution 7. Factory Reset Your Sony TV
If you still ask “How to deal with my Sony TV won’t turn on?”, now it’s time to reset your Sony TV via the buttons on the television. The specific resetting buttons depend on the models of your Sony TV.
- One button:
Step 1. Unplug the TV power cord from the power source. Press the Power button on the TV and plug the power cable back in simultaneously.
Step 2. Keep pressing the Power button until a white LED light blinks near the Sony logo, and then release the button. If the LED light doesn’t turn white within 30 seconds, please start from step 1 afresh.
Step 3. Wait for the factory resetting to finish and you will see the TV restart twice. If the TV doesn’t turn on automatically, press the Power button to open it.
- Three buttons:
Step 1. Unplug the TV power cord from the electrical socket. Hold down the Power and Volume Down buttons on the TV simultaneously, and also plug the power cable back in at the same time.
Step 2. Continue pressing the Power and Volume Down buttons on the TV as a green LED light turns on, then release the button.
Step 3. Wait for the TV restart twice and you will see the welcome screen.
- More buttons:
Step 1. Unplug your TV, and press the Power and Volume Down buttons on the TV, and plug the power cable back in simultaneously.
Step 2. Hold the buttons until a green LED light near your Sony logo. Then release the buttons.
Step 3. Wait for the TV to restart twice and you will see the welcome screen.
Bottom Line
Once your Sony TV won’t turn on, you can open this blog to find the concrete issue and follow the detailed troubleshooting to fix it by yourselves. If all the above solutions can’t help you, then you need to contact Sony support for further assistance. In response, you can also collect and share this effective information with your friends or families who have the same problem. Have a good time!
Sony TV Won’t Turn on FAQ
Q: How do I reset my Sony TV that won’t turn on?
If your Sony TV can’t turn on, you can press the physical buttons on the TV itself to conduct the resetting process. Moreover, the specific steps depend on how many buttons your TV has.
- One button: unplug the TV, then press the Power button and plug the TV back in. Continue holding the Power button on the TV as a white LED light turns on, then release the button. The TV will factory reset and restart twice.
- Three buttons: unplug the TV, hold the Power and Volume Down buttons and plug the TV back in. Keep holding the buttons on the TV as a green LED light turns on, then release the buttons. The TV will factory reset and restart twice.
- More buttons: unplug the TV, press and hold the Power and Volume Down buttons at the same time while you plug the TV back into the electrical socket. Wait 10-30 seconds for a green LED light, then release the buttons to wait for your Sony TV to reset.
Q: Why is Sony TV not turning on?
There’s a handful of things that could cause this issue, including your remote or the Sony TV itself. Luckily, you can follow this troubleshooting guide to fix this problem, including the specific steps of changing the remote, checking the cable connection, restarting the Sony TV, checking the input source, disconnecting external devices, and hard resetting your Sony TV.