No Picture On TV: How To fix? (Complete Guide)

How To Troubleshoot No Picture On TV? Is your television turned on but there is no picture?

This is a very common problem that affects many people, regardless of the brand or model of their television. First and foremost, ensure that your television is properly plugged in and turned on.

The TV may “turn on,” but the screen remains blank.

If the TV still doesn’t have a picture, you’ll need to start troubleshooting various issues to figure out what’s causing the problem. Continue reading to find out what issues to look for and in what order.

So, How To Fix No Picture On TV?

Unplug the TV from the power outlet. Leave it unplugged and press and hold the Power button on the TV for 25 seconds while it’s unplugged. Release the power button and reconnect the power cord. Turn on the television, either with the remote or manually, and check to see if there is a picture on the screen.

WHAT CAUSES TV SCREEN TO GO BLACK OR BLANK?

You can use the list below to figure out what’s wrong with your TV. Different models and brands have different issues, but for the most part, one of these fixes should solve your problem.

1. FAILURE IN THE POWER SUPPLY BOARD

There are numerous root causes for a TV screen to suddenly go out, but one of the most common is a failure in the power supply board.

A TV may have multiple power supply boards, as well as a T-con board and other internal components. While such components may appear to be complicated, they are actually very simple to repair.

2. BACKLIGHT ISSUES

This could be the cause of your black TV screen if you’re using an LCD TV. Backlight is used in LCD televisions to illuminate the images on the screen. However, if your backlight is malfunctioning, you will be unable to see anything on your screen.

If you want to fix this issue, you’ll need to replace your TV’s backlight. But, unfortunately, not everyone is aware of this issue.

As a result, seeking professional assistance is strongly advised. However, if you have recently purchased your TV, you may be able to have it replaced under the manufacturer’s warranty.

3. THERE IS A PROBLEM IN THE TV PANEL

If the screen of your TV becomes black or blank, there is a chance that your TV panel is damaged. So, if this is the case, you need to check thoroughly to see if getting a new TV is much better than investing in a new screen.

4. LOOSE CONNECTIONS

When your TV’s screen becomes unresponsive or blank, you should check the connection between the power source and the TV, the DVD player, the cable box, and any other auxiliary devices.

In most cases, inactive power sources and loose connections are to blame for your blank and unresponsive TV.

5. “SLEEP TIMER” IS ACTIVATED

In occasional instances, the sleep timer of your television is activated causing it to switch off accidentally. This issue can be fixed with ease. All you need to do is check the sleep timer settings in the Setup menu of your TV.

Alternative Video: TV Turn On But No Picture – Fix

SUGGESTED POSTS:

• How To Troubleshoot Samsung Remote Blinking Red? Read More
• How To Troubleshoot Vizio TV Wont Turn Off? (Easy Fixes To Try)
• How To Fix Vizio TV Wont Turn On Issue? (10 Solutions!)

WHAT ARE THE OTHER CAUSES OF BLACK OR BLANK TV SCREEN?

When you have a black or blank screen, it is possible that something is wrong with your TV, and only a trained expert can diagnose and repair it.

According to CNET, one of the most common problems with TVs, particularly Samsung TVs, involves the capacitor found inside the television. A television set with his specific problem will not turn on or display a picture.

1. NO PICTURE ON TV – EASY FIX

If you can’t see anything on your TV, start by checking the various input connections. It’s most likely that there’s a loose connection with your cable box or that an HDMI cord isn’t properly inserted.

If that does not resolve the problem, proceed to troubleshoot the LED lights on the television. You can use the list below to figure out what’s wrong with your TV. Different models and brands have different issues, but for the most part, one of these fixes should solve your problem.

2. MAKE SURE IT’S ON

To begin, make certain that the TV is turned on without a picture. A black screen usually indicates that the TV has been turned off. Turn up the volume to see if it’s truly off or if it’s just not displaying any images.

If this is the case, you will be able to hear sound coming from your television. Instead, you can look for a light that turns on when the TV is powered on. Check that the power cord is also plugged into a working outlet.

3. TURN IT OFF AND ON AGAIN

We always hear “have you tried turning it off and on again?” when troubleshooting electronic devices. “- there’s a reason for that! This is usually the simplest and most straightforward solution to TV problems.

Begin by unplugging your television and waiting ten to fifteen minutes.

That amount of time should be sufficient for the television to completely reset. Then plug it back in and make sure it’s turned on. If that doesn’t seem to work, you’ll need to try more complicated fixes. They are, however, mostly very simple.

4. CHECK FOR LOOSE CONNECTIONS

After that, look for any loose wires. Examine all auxiliary devices, such as DVD players, cable boxes, gaming consoles, and other similar items. If any of the connecting wires are loose or not plugged in, the TV may be receiving sound but not images.

You should also consider replacing any broken wires. Wires, such as HDMI cables, can wear out over time, causing problems with the picture on your TV.

Fortunately, these types of connecting cables are usually inexpensive and simple to replace. If a cable appears to bend at an unusual angle or is visibly worn, it is broken.

5. INSPECT FOR BROKEN BACK LIGHTS

Back lights are used in LCD TVs to create images on the TV screen. When the back lights fail, the picture on your TV becomes much more difficult to see. You’ll need to hire a professional to repair the back lights.

There is a very simple way to check for broken back lights. Simply place a flashlight close to the TV screen while it is turned on. The image should be visible under the light, albeit very faintly.

Many people are hesitant to open their TV and replace the LED lights on their own. You should probably seek professional assistance!

6. CHECK FOR FAILURE IN THE POWER BOARD

Most televisions rely on a power supply board, which can fail at any time. To check for this issue, you’ll need to open the TV. TVs typically use a number of internal parts to create a picture display – if one of them fails, the picture may cease to appear.

You might want to think about purchasing a new TV or simply getting the necessary replacement parts.

However, depending on what went wrong and how difficult it is to repair, you may be better off purchasing a new television. It’s best to have a professional inspect the hardware components, which isn’t always the least expensive repair.

7. TURN OFF POWER SAVER AND SLEEP TIMERS

Furthermore, power-saving modes and sleep timers can cause your TV to turn off unexpectedly. If you’re in the middle of watching a show and it suddenly shuts down, this is most likely the cause.

To begin, go into your settings and look for any sleep timers. You should be able to disable them. While in the settings, make sure to disable the power saver mode (also known as energy efficiency mode in some TVs).

This ensures that the TV is drawing enough power to function properly. If both of these options are already turned off in your settings, the problem is most likely something else entirely.

8. REPLACE YOUR TV’S POWER BOARD

If you’ve tried the first three steps and your TV screen is still black or blank, it’s time to replace the power board. This job is quite complicated.

In fact, the model number of the board and the methods you will use will vary greatly from TV to TV. But one thing is certain: it is a fix that anyone with minimal experience can perform at home.

To perform this you need to:

1. Prepare a soft towel or cloth to protect your TV’s screen, a screwdriver with a Philips-head (the size will vary depending on the size of the TV), and a container to hold the screws you’re going to remove.
2. Then, with the TV facing down, remove the back screws with the screwdriver.
3. Find the fuses on the TV; there are usually five of them.
4. If a fuse has blown, replace it because it could be the source of the problem rather than the power board.
5. Look for the wires that are connected to the board and remove them.
6. Remove the screws that are holding the power board in place. Then replace the previous one.
7. Put your new power board, then screw it carefully
8. Reconnect all the cables and wires
9. Put the back cover of your TV and secure it
10. Turn your TV on to check if the repair fixes the problem.

9. UPDATE THE FIRMWARE OF YOUR TV

Updating the software on your Samsung Smart TV will not only help you get the most out of your TV but will also assist you in resolving the majority of the TV’s issues.

The black screen on your TV screen is one of the issues that is most likely resolved by updating your TV’s firmware. As a result, this procedure must be carried out, and the steps are as follows:

1. On your remote, press the menu button.
2. Go to Settings and select Support.
3. Select Software Update.
4. Choose the Update Now option.

Your TV will now undergo the update process and the new updates will be downloaded and installed on your TV. Once the update is complete, your device will restart automatically and the black screen issue is likely to be fixed.

10. SEEK PROFESSIONAL/TECHNICAL HELP

If the solutions above were not fruitful, you will now have to take on this last solution. You can use your warranty service to replace the television.

You can also try to fix it with professional/technical assistance, where a trained technician can diagnose and repair your TV. Do not attempt the diagnosis and repair on your own unless you are confident in your abilities.

This solution will address the hardware failure issue that is likely to be causing the black screen on your Samsung Smart TV, which could be caused by a bad driver board, faulty LED, faulty capacitors, faulty TV panel, or a variety of other hardware issues on your TV. Once the technician has identified the issue, the faulty objects will be replaced, and the problem will be resolved.

11. SET THE TV INPUT CORRECTLY

Because of incorrect TV input settings, your TV may be displaying a black screen. It’s possible that the source device isn’t turned on.

As a result, you must ensure that the inputs are properly configured. Using your remote, press the Source button to see the available inputs and navigate through the input settings to ensure they are properly set.

Additionally, ensure that the TV input is set to the component you are currently using. You can also try switching to each TV input one at a time to ensure that the component is properly connected to the correct input. This is the most likely way to resolve the black screen issue on your Samsung Smart TV.

WHAT TO CHECK IF YOUR TV HAS NO PICTURE?

First, it’s important to check to see if your remote is the problem. Try turning the TV on using the power button around the screen.

If a picture comes on, your remote may be the problem. Still no picture? Try turning the volume up and keeping an ear out for what happens.

1. TV Screen Is Black And There’s No Sound

If you tried turning the TV all the way up and still don’t have sound or picture, look for an LED light or a small indicator light that indicates the TV has power. If there is no power to the TV while it is plugged in, there could be a problem with your home’s outlet or fuse box.

If the power indicator light is illuminated, there could be a problem with the TV’s software. To perform a soft reset, unplug the TV from the wall and, if possible, remove the power cord from the back of the TV. Wait 30 seconds before plugging the TV back into a working outlet to retest it.

2. Examine the TV’s Input

If no image appears on your screen, the first thing to check is the input source. Whether it’s a cable box or a video game system, make sure it’s turned on and functioning properly.

Connect the device to various ports on your TV to see if the port is the source of the problem. If the problem persists, try connecting other devices to your TV or changing input settings.

3. Change Your HDMI Cable

Issues with your TV display can be caused by a faulty HDMI cable. Even if your HDMI cable doesn’t appear damaged, it can malfunction due to a short or regular wear and tear.

Try testing the HDMI cable on another TV to see if the same problem occurs. Alternatively, try using a different HDMI cable on your malfunctioning TV.

4. Check The Backlight

A backlight is used to illuminate the picture on some TV displays, such as LCD screens. The image will be black if the backlight burns out or stops working. To see if your TV’s backlight is the source of the problem, turn on the TV and turn off the lights in the room.

Check the screen with a flashlight to see if there is a picture. If you can see a picture with the flashlight, your TV’s backlight has failed.

If this is the case, you should think about getting a new smart TV or contacting your local Rent-A-Center for free repairs and temporary replacements of your Rent-A-Center items.

CONCLUSION on No Picture On TV

You’re bound to run into this image display issue with your TV at some point. It’s simple to troubleshoot this issue, so you can quickly fix no picture on TV. However, there are a few methods for which you should consult a professional!

Overall, there are numerous ways for your television to fail. To ensure that the fix works properly, you should first determine the cause. If nothing works, it’s probably time to buy a new television.

FAQs About No Picture On TV Issues