Hisense TV Blinking Codes, Quick Fix

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This article will show you how to fix Hisense TV blinking codes.

Hisense TV occupies a place in the crowd of TV brands with high quality and affordable prices. Hisense offers advanced TV technology and smart features, but at a more affordable price compared to other TV brands. If you have a Hisense TV, you will find that it works well most of the time. But just like all other brands of TVs, sometimes Hisense TVs can malfunction, such as blinking codes or red lights. Check out how to fix Hisense Roku tv stuck on logo.

This usually means something is wrong with the TV, but don't worry, this article will help you troubleshoot why your Hisense TV is blinking and how to fix it.

Why is my Hisense TV blinking codes?​

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Hisense TV will have some indicator codes that will help you understand the current condition or error of your TV when these codes are flashing. Therefore, if your Hisense TV is blinking, you need to know what it represents.

If your Hisense TV blinks red twice or more, it may be that your TV power board or capacitor has failed. Of course, different blinking codes represent different tips and have different fixing options. If you want to know, please continue to read on.

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Hisense TV red light flashes 2 times no picture means the TV's hardware is malfunctioning. For example, the TV's backlight has been damaged, the power supply is aging, insufficient voltage supply and other problems can cause this error code.

Hisense TV red light blinks 3 times indicating that the internal circuit board of the TV is damaged, such as the capacitor of the motherboard being burned.

Hisense TV red light blinking 5 times is usually due to a cable connection error. This code can occur when there is a problem with the cable or power supply connected to your TV, for example, or when the TV power board is faulty.

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Some system errors of Hisense TV may cause the red light to flash 6 times.

Usually, the red light blinks 7 times representing a fault in the internal circuit of Hisense TV. For example, LED backlight, capacitor, or inverter board damage will cause this code.

Hisense TV red light blinking 8 times may be due to hardware failure or cable connection error. Circuit or power failure can cause this blinking code.

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The Hisense TV red light blinking 10 times usually indicates that your TV's voltage supply is wrong, or that the power board is defective. In addition, incorrect cable connections and blocked vents may also cause this code.

If your Hisense TV's white light is blinking, but the TV has no image to display, this may be due to a faulty LED light bar in the TV's backlight. At this point, you need to contact a repair person to replace the backlight with a new one.

How to fix Hisense TV blinking codes?​

After understanding the meaning of the blinking code on your Hisense TV, you can follow these steps to fix it.

Restart Hisense TV​

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The first thing you should try is to restart your Hisense TV, which is the fastest means of resolving the TV error. You can do this by following these steps.

1. Unplug the Hisense TV power cord from the wall outlet.

2. Disconnect all cables connected to the TV.

3. Wait for more than one minute.

4. Plug the TV back into the power supply.

5. You can also try to plug the power cord into another outlet and check the power cable and outlet for damage.

This method is different from turning off the TV with the remote control, unplugging the TV will perform a power cycle. After the TV is restarted, check if the problem still exists.

Reset Hisense TV​

Resetting your TV will usually fix all errors related to the TV software, but please back up important information before resetting. A factory reset will restore your Hisense TV to the default state it came from, so your log in information or preferences will be cleared. If you are sure you want to perform a reset, please follow the steps below.

Reset your Hisense TV with remote

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1. Press the Home button of the Hisense remote control.

2. Select Settings.

3. Scroll through the remote control and select Device preference.

4. Scroll down and select Reset.

Reset your Hisense TV without remote

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If you can't reset your TV with the remote control, you can use the reset button on your Hisense TV.

1. Unplug the Hisense TV's power cord from the wall outlet and disconnect the other cables.

2. Find the reset button on the TV and press and hold it for about 30 seconds. The reset button is usually on the back of the TV.

3. Wait for the TV to finish resetting.

4. Plug the TV back in and turn it on to check if the problem is solved.

Check Hisense TV motherboard​

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If you have tried rebooting and resetting but your Hisense TV flickers and still flickers, it may be due to damage to your TV's motherboard.

If you are familiar with the motherboard and structure of your TV, you can turn on your TV to check where the fault lies.

If the capacitor is faulty, it may bulge or leak, and you can check the capacitor for distortion or corrosion. If there is nothing abnormal on the surface of the capacitor, you can use a multimeter to check the voltage and compare it to the expected/marked voltage of the capacitor.

If the TV's LED backlight strip or backlight inverter board is faulty, it will need to be replaced with a new one.

If you check for errors, it is best to take your Hisense TV to a professional repairer to fix it. If you don't know your TV, please don't replace or adjust the parts of your TV randomly or cause unavoidable damage.

Contact Hisense Customer Support​


If you have tried the above fixes but the problem persists, or you don't know what the problem is. Then the best way is to call Hisense's customer support who will give you more professional support.

If your TV is still under warranty, then you are in luck, Hisense will provide you with a free repair.


By now you should already know the reason for Hisense TV blinking codes and how to fix it. In most cases, rebooting and resetting your TV will fix such problems. If you have tried all the methods in this article but still have no luck, you'd better contact Hisense's service personnel to help you check and fix it.


Why is my Hisense TV sensor blinking?​

Hisense TV sensor blinking may be caused by the internal power board of the TV or software and other problems, you can refer to the situation listed in this article to understand the causes of Hisense TV blinking and how to fix it.

How do you reset a blinking red light on a Hisense TV?​

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First, you can try unplugging the Hisense TV for power cycling. If this does not solve your problem, you can press and hold the reset button on your TV for 30 seconds to reset your Hisense TV.

Why is my Hisense TV blinking twice?​

If the red light on your Hisense TV flashes twice when you turn it on and there is no picture on the screen, you most likely have a faulty backlight. This is a common problem caused by faulty LED backlight strips or a faulty backlight inverter board.

Why is my Hisense Roku TV blinking codes?​

Hisense A Roku tv blinking red light in standby mode is essentially an indication of a system error code. The TV does not turn on due to a system error caused by interior or exterior hardware failure. You may want to check how to fix Roku error 020.

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