How do I fix my black screen on my TV?

Unplug the TV from the wall, and, if possible, remove the power cord from the back of the TV to perform a soft reset. Wait 30 seconds, and plug the TV back into a working outlet to test it again. If you're still having screen issues, you might want to bring in an expert — they'll know how to fix your TV's black screen.

Why would my TV screen go black?

TV black screens are commonly caused by cable connection issues, issues with input devices, or outdated firmware updates. Worst case scenario, the power supply board could have malfunctioned. Could a loose cable cause a TV black screen? Perhaps the most common cause of a black screen is connection issues.

Why is my TV screen black but there is sound?

Backlight issues: LCD screens use a backlight to light up images displayed on the screen. If the backlight experiences any technical issues, it won't light the display, and the screen will be black, but the user will still hear sound in the background. To fix this problem, TV owners need to repair their backlights.

How much does it cost to fix a backlight on a TV?

TV Backlight Repair Cost

If your TV's backlight needs repairing, it could cost between $100 and $150. This cost includes the replacement parts and labor.

How do you know if your backlight is broken?

As backlight failure is a very common issue, this is the first thing to test. To do so, the easiest way is to power on your screen, put a flashlight very close to it and check if you can see the image through. The image would be very dark, like turning the brightness of the screen very very low.

TV Black Screen Fix (Any TV)

How long do TV backlights last?

From a component standpoint, this TV features a lot of parts, but generally, the LEDs in its backlight are probably going to fail first. The average lifespan of an LED at maximum or close-to-maximum brightness is 40,000 to 60,000 hours, or roughly 4.5 to 6.8 years.

What do you do if your TV has sound but no picture?

How do I reset my TV?

Why is my HDMI not showing picture?

The HDMI cable you're using might be malfunctioning or too old to perform adequately. Try a different HDMI cable to see if it solves your issue. Alternatively, you can use the first HDMI cable to connect a different video device to check if the video device is malfunctioning.

Can a TV screen be fixed?

A cracked TV screen can be repaired or replaced by trained professionals. Due to a cracked screen being the most 'intense' type of damage, this would need to be assessed by a technician and conducted accordingly. TV screens can be easily damaged and, due to their design, are somewhat fragile and delicate.

How long does a TV last?

The industry standard for LED lifespan is 100,000 hours, or about 10 years, and most people assume that's how long their display will last. But it's not quite that simple.

How do I reset my HDMI display?

How do I get my HDMI cable to show the screen?

How long do you unplug a TV to reset it?

Unplug the TV power cord from the wall outlet, wait two minutes, then plug the power cord back in.

Does rebooting a TV reset it?

Restarting has the same effect as unplugging your TV power and then plugging it in again. To restart your TV, navigate to Settings > System > Power and then select System restart. Highlight Restart, and then press OK to confirm restart.

How do I reset my TV without a remote?

Why is my Samsung TV screen black but I can hear it?

The simplest way to solve your Samsung TV's black screen issue is to do a soft reset. If any of the cable connection is faulty, then it will create problems like the black screen of death. If your TV's source contains any defective set up, then it creates an incorrect source problem.

Why does my LG TV screen go black but has sound?

Your LG TV's dark screen could be due to several problems. Most problems can be fixed by updating the firmware, making sure the TV has power, and checking that the cords are plugged in properly.

What causes TV backlight to fail?

Sudden power surges, physical damage, moisture/water, and defective backlight bulbs are some of the possible reasons why your backlight fails. In many cases, the most common culprits are burned-out LEDs or failed backlight driver boards.

How do you know when your TV is going bad?

If red, blue, or greenish stripes interrupt your viewing experience, there's probably something wrong with your TV's hardware. Lines across a TV screen are usually caused by loose or frayed cables within the screen, which is why knocking on the side or back of the TV can be a temporary fix.

What brand of TV lasts longest?

As our technical engineers mentioned, TV brands with the highest longevity are Samsung, Sony, LG, and Panasonic. However, you can find other affordable brands that could give you several years of use if well maintained. These brands include Sharp and Vizio.

How often should you buy a new TV?

Common wisdom says that the average television can last between 4 and 7 years, depending on usage, potential damage, and other factors. So, if you've had your television for more than 5 years and feel that your home is due an upgrade, then it's perfectly reasonable to start researching the best brands and features.

How do you know if your HDMI is damaged?

Signs of a Bad HDMI Cable

The images could simply be fuzzy, or you may see no picture at all. Another sign of bad cables could be weird color. Experiencing muffled or no sound is also a common problems of a bad HDMI wire. In general, if you are experiencing any quality issues with your cable, it may have gone bad.

Should my TV be on hdmi1 or hdmi2?

The labels are only there so that when you switch between input sources on your TV, you'll be able to tell what port represents your desired source. Set your TV on HDMI 1 if your input device is in the HDMI 1 port. If the input device is on the HDMI 2, set your TV on HDMI 2. It's that simple!