10 Ways To Fix Sony TV That Won’t Turn On

Do you have a Sony TV which won’t turn on? Do not worry as you are not alone. Many Sony TV owners have reported this issue. In this article, we will show you 10 ways to fix this problem.

But before that, we want to give you a quick heads up. If your Sony TV is still under the warranty period, then contact the authorized service center as soon as possible or else it can easily lead to a costly repair bill.

Ok, now that you have been warned, let us move on and check out why does your Sony TV does not turn on?

Why My Sony TV Wont Turn On?

Here are a few reasons.

1. Intermittent power supply:

If your Sony TV suddenly stops working and you get the message “Check Power Cable”, it could be due to an issue with the power supply. Plus, an intermittent power supply can also cause your Sony TV to turn off automatically.

2. Defective power cord:

If your Sony TV is not turning on, it could be due to a defective power cord. It is also possible that the power cord is not plugged in properly.

3. Blown fuse or tripped circuit breaker:

If your Sony TV won’t turn on, it could be due to a blown fuse or a tripped circuit breaker.

4. Issue with the main power supply:

It is also possible that there is an issue with the main power supply which is causing your Sony TV not to turn on.

5. Loose or defective HDMI cable:

If you are using an HDMI cable to connect your Sony TV to the source device, it is possible that the cable is loose or defective and this is why your Sony TV isn’t turning on.

6. Issue with the motherboard:

It is also possible that the issue is with your Sony TV’s motherboard.

7. Power button stuck:

If your Sony TV won’t turn on, it could be due to a power button which is stuck inside.

8. Issue with Sony remote control:

Another reason why you are not able to turn on your Sony TV is because of an issue with its remote control or batteries which need to be replaced.

9. Defective capacitors:

It is also possible that there are defective capacitors in your Sony TV and this is why it has stopped working all of a sudden. Note that capacitors do fail sometimes after prolonged use but if they have failed within a week or few days, then it can easily mean a bigger problem.

10. Bad LCD Panel:

The last possible reason why your Sony TV won’t turn on is because of a bad LCD panel.

Now that you know the reasons why your Sony TV isn’t turning on, let us move on and check out the 10 ways to fix this problem.

10 Ways To Fix Sony TV Won’t Turn On

1. Check the power cable:

The first fix for your Sony TV that won’t turn on is to check if the power cable is plugged in properly. If it is not, then plug it in and see if the issue has been resolved. You might also want to check if the TV was unplugged after being used for a long time or there are any tripped circuit breakers that need to be reset.

2. Check the power supply:

If your Sony TV is still not turning on, it could mean that there is an issue with the power supply. First of all, you have to make sure that the main switch at the back of your Sony TV is turned on and set to On position.

If it is already set to On but still, the TV doesn’t turn on, then disconnect all other external devices like DVD players, video game consoles, etc., except for your Sony TV’s remote control receiver and HDMI cable as they might be defective too. Now try turning on your Sony TV. If it still doesn’t turn on, then it is most likely that the issue is with the power supply and you will need to contact the authorized service center.

3. Reset the TV:

If your Sony TV still won’t turn on, try resetting it by pressing and holding the power button for 10 seconds. This should reset your Sony TV to its factory defaults. Once it has been reset, try turning it on again.

4. Change the input set:

If you are using an external device like a DVD player or video game console with your Sony TV, make sure that the input setting is correct. If it’s not, then change it to the right input and see if your Sony TV will turn on.

5. Check if the external device is plugged in properly:

If you are using an external device with your Sony TV and it isn’t turning on, make sure that this device is plugged in properly to a working power outlet and that you have selected the right input for this external device. If it’s not, then change the input and check if your Sony TV turns on now.

6. Try another remote control:

Another reason why your Sony TV won’t turn on might be because of a defective remote control or batteries which need to be replaced. Use another remote control to see if your problem is resolved. If not, replace the batteries and see if the issue has been fixed now. Note that most Sony TVs require two AAA batteries.

7. Clean the power button:

If your Sony TV’s power button is stuck, you can try cleaning it with a cotton swab and some alcohol. Be very careful while doing this and don’t use any sharp objects as they might damage the power button.

8. Connect your Sony TV directly to the wall outlet:

If your Sony TV still won’t turn on, try connecting it directly to the wall outlet instead of using a surge protector or power strip. If it turns on now, then there might be something wrong with your surge protector or power strip.

9. Disconnect all other devices:

Another reason why your Sony TV might not be turning on is because of a defective HDMI cable or remote control receiver. Try disconnecting all other devices and see if your Sony TV turns on now. Make sure that you are using the right HDMI cable for your Sony TV.

10. Check the firmware:

Last but not least, if your Sony TV still won’t turn on, you might want to check the firmware and see if there is a new update available. You can do this by going to Settings > System > Firmware Update. If there is a new update, download and install it and see if your Sony TV turns on now.

These are some of the ways that you can try fixing your Sony TV that won’t turn on. If none of these methods work, then it’s best to contact the authorized service center for help.

Frequently Asked Questions (FAQs)

Q. Does the sleep timer turn off the TV automatically?

A: Yes, it does. You can set a time limit for how long you want your Sony TV to remain on and then it will shut down automatically after that time limit has passed.

Q. Does this work with all Sony TVs?

A: No, only some models are compatible with this device. Most of these devices were released by Sony between 2014 and 2016 so make sure that your model is one of them before purchasing this product.

Q. I can’t get the TV to turn on no matter what I do. What could be the problem?

A: If your Sony TV still won’t turn on after trying all of the methods listed in this article, then it is most likely that there is something wrong with the power supply or mainboard and you will need to contact the authorized service center for help.

Q. I’ve tried all of the methods listed in this article but my Sony TV still won’t turn on. What should I do?

A: If all of the methods listed in this article haven’t worked, then it is most likely that there is something wrong with your Sony TV and you will need to contact the authorized service center for help.

Conclusion:

If your Sony TV won’t turn on, the methods listed in this article should help you fix the issue. If none of these methods work, then it is most likely that there is something wrong with your Sony TV and you will need to contact the authorized service center for help.

Leave a Comment