My TV Turns On And Then Off Immediately (Correct Solutions)

There is that annoying glitch in which you want to turn the television on only for a split second before it goes completely dark the whole of the Hisense TV I know I am not the only one who has to deal with such a situation.

However, that must be avoided for as long as it can be endured.

It can be quite frustrating and very annoying especially when one is about to settle down and watch their favorite show.

This article aims to extend these investigations, provide narratives, and expound on troubleshooting using analog tools.

 

With the final task, you are going to learn how to tackle this issue in a way that there are going to be no doubts about your competence to solve the problem.

Defining the problem

Where Is The Reset Button On My Hisense TV

First and foremost try to deal with the first bother that comes into the picture now:

When these indicators are blinking and making a buzzing sound, what do they mean? Clarifying the status of the problem is essential as a way of getting solutions.

Power Supply Problems

Of all the innumerable possibilities, the power supply to your Hisense TV is one of the most apparent plausible explanations for the reason why it becomes on and off instantly.

A possible cause, for example, is a broken power cord, possible loose power connections, and even the power outlet itself.

Consequently, the appliance finds it very hard to stay on as there is insufficient power.

Overheating

Like any other appliances, televisions are also subject to thermal runaway.

In case you keep your Hisense TV  in the cosmos and no place for air circulation no pressure will make the device work because the TV is designed to switch off.

An additional commonly known reason for a TV to overheat is when a TV set is repaired, but the replacement components used have been malfunctioning for some time.

 

Components of the Faulty Hardware

 

The power board, the main board, the backlight, and probably other internal devices can turn out to be faulty and cause the TV set to turn off abruptly.

 

In case you have had other issues regarding picture quality or sound, it is also possible for them.

Computer fixes and problems

Sometimes even quite trivial failures of the software can cause absolute things that a person might even think of. Usually, it occurs when the TV has not been in the updating mode for quite some time.

Damage to the Remote Control

People don’t even consider a remote as another concern, believe it or not, the problem con may well be here.

For instance, the power button gets stuck and is pressed continuously or trouble with the TV remote power control is there, power is switched off or turned on by itself.

Peripheral devices

Other peripheral devices, game consoles streaming devices, and cables like HDMI ports are going to have some problems too.

If some fault is present with the external unit fixed to the TV, the functioning of the TV will be impacted as well.

 

Adjusting to Factory Settings and Focus issues

 

As previously stated, some settings may be the source of the problems. Some fakes have wi-fi televisions, which as a result, is misconfigured.

Personal Anecdote

This is the point in time when I would like to narrate a short story. Of course, I am talking about my Hisense TV which showed signs of malfunction when a giant match was coming on.

I pressed the on/off switch. The picture glowed for a fraction of a second and then blanked out.

After giving it a try on some occasions and twice getting a TV series, it broke my heart. It seemed more practical to purchase a new television set.

Instead of making hasty and questionable conclusions, I resolved to conduct several tests.

In the end, I located some inexpensive options for the stupid box. Let us take it step by step as we look into those hills.

 

Troubleshooting Steps

 

Since we have come up with possible causes, let us now go onto some stepwise to the point and with as much detail as possible troubleshooting procedures.

That should help address the issue of the Hisense TV going on and off by itself every so often.

Hisense TV issues, reboot loop 

Step 1: Check

What to Do:

Inspect the Power Cord:

 

Do remember to check that the TV power cord and electrical cord are all properly attached first to the TV and second to the wall.

Do check for any damages like the curling up of the power cable cover. If this protective cover looks very old, it is advisable to replace it with a brand-new one.

Sometimes a Power Outlet is the Problem:

Try using other appliances such as lamps or chargers into that same socket and see if it works.

If does not work, try any of the alternative mains.

Power Strip Usage:

If a power strip is being used, ensure that it is operational. 

Sometimes any electricity running cable like a strip would also be a problem. Daniel Warren Removes the TV from the outlet from the wall.

 

Step 2: Check for Overheating

 

What to Do:

 

Check Ventilation:

There should be adequate provision for ventilation for example to the TV. 

The sufficient amount of the construction has to be unconfined for example 4-6 inches from all sides at all angles.

Clean the Vents:

Stubborn dust when left unattended may act as a barrier to the free-flowing air. Use gentle dusting brushes or dusting equipment for the ventilation holes.

It Lounges on Something:

If the television is based on some shelf on a cabinet or something, what if it is better to place it lower in a dark hedge cupboard?

 

Step 3: Take A Look At The Hardware

 

What to Do:

 

Take a Look:

To start, unplug the television set and make sure there are no burned or bulged power supplies, any other indicators of excessive heat within, and damage to any internal parts.

Get Help From A Professional:

For a bedridden hardware failure that cannot be self-resolved, it is recommended that one either will have to place a phone to sort it out with a technician.

Trying to fix it would worsen the situation rather than improve it and at the very least it will always void the warranty.

 

Step 4: Change Software

 

What To Do:

 

Install Updates:

 

If a few minutes elapse before the TV shuts down, the feature rubbing does not need to be checked to make sure that the feature continuously remains on.

Select the settings menu and look for system and application software updates. If there is any software update, it must be done in all.

Moving Forward with a Factory Reset:

You may want to consider factory resetting the unit if the problem does not go away.

 

Performing a factory reset calls for the caution of backing up all your apps and settings as it can delete them all.

 

Step 5: Examine the Remote Control

 

What to Do:

Inspect for Stuck Buttons: 

Some people may have pressed one of the buttons on the remote control device therefore making the whole system turn on.

There are cases when the remote is so dirty that you will have to use a wet napkin to clean it.

Removing Batteries:

Additionally, one may take out the batteries of the remote control and see if the television set can be operated without using the remote control. 

In that case, then new batteries might be required for the remote unit.

 

Step 6: Remove External Devices

 

What to Do:

Unplug All External Devices:

Completely pull out any attachments such as cords and attachments including all HDMI cables, video game consoles, and the like. After that put on the television once again.

Reconnect One at a Time:

If the television is unable to turn off even after the above procedure, try peripheral dry reconnecting one at a time and notice which peripheral is responsible for making the television turn off.

 

Step 7: Verify Settings

 

What to Do:

 

Factory Reset Settings: 

 

If that also doesn’t work then it would be best to perform a system restore to the factory settings through the best settings available.

 

Review Settings:

 

Check if some conditions such as sleep timers or power saving options are not triggered incorrectly.

 

Question & Answer Section

 

My Hisense TV is turning on but the screen is black, what do I do?

 

Therefore it is possible that the screen is not displaying any images because there is an issue with the screen backlight or the screen settings.

You can alternatively change the brightness or soft reset the TV, by unplugging it for 5 minutes.

 

Given the situation below for the question you have been asked, how to reset my Hisense TV?

 

Select the Set System option, and search for Reset or Factory Reset. Kindly follow the onscreen instructions to proceed.

Please note that all of these will be redone.

 

Is there a warranty for the Hisense TVs?

 

Most of the Hisense TVs sold have limited warranties.

For information on covering warranties that cover the details of your model, look at the purchase records or the Hisense website.

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Hardware problems, can I do hardware troubleshooting other than removing the battery?

 

There are easy fixes that can be done from inside the house, but hardware fixes mostly can’t individual work.

Some home remedies might worsen the situation or void the warranty of the product.

 

What would you do if none of the suggested steps resolves the problem?

 

In the extreme case that nothing seems to help to be effective, we recommend that the customers either contact the Hisense customer service center or seek the assistance of a local technician.

If you need assistance because of other problems, these individuals could deal with your specific model.

 

Conclusion

 

How annoying it is to find out that the Hisense TV set that you bought suddenly comes on and then goes off again. 

 

If the reasons which cause this are known and a logical way to address the problem is followed the problem can be overcome. 

 

Aided with clever reasoning and verification, such issues can often be easily settled. 

 

The range also involves the identification and analysis of power supply issues and internal examinations, sometimes even intrusive externally plugged hardware devices. 

 

My experience during working with my ownership of Hisense TV a few months back helped me to learn some of the most effective techniques of TV set repair most probably in the first instance. 

 

It also helped me to learn patience and attention when one is working. 

 

Rather than optimism that there is a solution and jumping into each of the possibilities. 

 

Making each of the options examined made both time and overall cost uneconomic.

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