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Samsung TV Error Code 5 Blinks Mean: How To Resolve

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Samsung TV Error Code 5 Blinks Mean: How To Resolve

Samsung TV Error Code 5 Blinks Mean: How To Resolve

Samsung TVs are fantastic technology that greatly additions to any home or living space. That being said, they are unfortunately prone to errors, just like every other technology. Running into these errors can be pretty frustrating, mainly when they cause you to miss out on your favorite content. 

However, you can fix various of these errors yourself, so you can get back to enjoying your favorite series and movies. This guide will cover what Samsung TV error code 5 blinks mean and how to resolve it. 

Samsung TV Error Code 5 Blinks: Causes and Solutions

The first step in resolving Samsung TV error code 5 blinks is understanding what causes this error. For example, an issue typically causes a red light to blink five times before your TV shuts off with the power board or the backlight LEDs. Fortunately, both of these issues can be fixed by yourself without the need to call Samsung for expensive repairs or replacement TVs. 

Samsung TV Error Code 5 Blinks Mean: How To Resolve
Samsung TV Error Code 5 Blinks Mean

Malfunctioning Samsung TV Backlight LEDs

If you have malfunctioning Samsung TV backlight LEDs, you can quickly fix them with some tech savvy. First, you’ll need to remove the power from your TV, then remove the back cover. Next, remove the IR receiver and antenna. 

Then, grab a T5 screwdriver and unscrew the four screws from the main board. Next, pull the main board out from the TV frame very slowly and carefully. From this point, you’ll need a multimeter to test the functionality of individual LEDs. Tape the probes to each LED and test for continuity. If there’s no continuity, that LED needs to be replaced. 

Replace the Entire Faulty Backlight LED Strip

It’s possible to replace the faulty backlight LED strip on your malfunctioning Samsung TV as long as you use the proper tools. These tools include a screwdriver, pliers, and a five-in-one tool. Grab replacement LEDs for the ones you’ve identified as broken, then disconnect the fractured strip. Next, reconnect the new strip and everything in the order you detached them. 

Replace the Single Faulty LED Backlight

Replacing a faulty LED backlight is even simpler than replacing the entire strip. Follow the steps mentioned above to get into your Samsung TV’s inner workings, disconnect the faulty LED, and reconnect a replacement. 

Samsung Smart TV Power Board Problems

Five blinks errors on your Samsung TV may also be caused by a faulty power board. If you suspect this is the case, your first step should be to confirm that it’s your TV, not your cable box or any connected game consoles, that’s not turning on. To check this, plug another device into your TV via an HDMI cord. If that device turns on, your TV is confirmed as the problem. 

With this confirmation, check whether the TV is getting any power. If not, your power board is likely the cause. Next, check the power board for any loose cords, and if there is power, check for connection issues or loose cables in the midsection of the board. 

Repair Faulty Samsung TV Capacitors

If you power cycle, unplug or keep your Samsung TV at high temperatures for extended periods, your capacitors may be damaged. You can check for several signs of capacitor damage. If they’re bulging or broken, that’s a good indication the capacitors are damaged and need to be replaced. Capacitors can also wear out over time. Additionally, they store electrical power, so we recommend calling a professional instead of fixing the capacitors yourself. 

Restart the TV

Restarting your Samsung TV is often the most straightforward, least time-consuming fix for your Samsung TV blinking five times. First, turn off the TV, then unplug the power cord from the wall. Leave it unplugged for an extended period, which is really up to you; it could be ten to fifteen minutes or several hours. After waiting, plug your TV back in and power it on. Keep pressing the power button for a few minutes. 

Install New Samsung Power Board

You can also install a new Samsung power board if your TV blinks five times. To do this, ensure your TV is unplugged and devoid of power. Then, lay it on a large, clean, flat surface. You’ll need a #3 Phillips head screwdriver to remove the screws holding the back panel. Once the rear panel is off, use the screwdriver again to remove the power board. 

Disconnect the wires connected to the power board, and note their locations for the new board. Next, place a new board where the old one was, reconnect all the connections you noted previously, and screw it back in. Finally, replace the back panel. 

Samsung TV Error Code 5 Blinks Mean: How To Resolve

Faulty Power Supply to the Samsung TV

If your Samsung TV blinks five times, a faulty power supply may be the cause. Potential issues unrelated to the power board discussed earlier include problems with the power cord or electrical outlet itself. 

Replace Damaged Power Cord

Replacing a damaged power cord on a Samsung TV is often quite simple. First, disconnect your old cable and bring it to a hardware store to find an exact match. If unsure, you can refer to your TV’s owner’s manual. If you don’t have the owner’s manual, check the back of the TV, where it plugs in. Sometimes the type of cord needed is included here. Once you have a replacement cord, plug it into your Samsung TV. 

Check the Electrical Outlet Socket

A faulty electrical outlet socket could also be causing your Samsung TV to malfunction. Fortunately, you can test them in several ways. The most straightforward test is to see any loose plugs in the outlet. 

If so, that outlet needs to be replaced. More in-depth checks require checking circuit breakers and tools like voltage detectors and receptacle testers. Use these tools on the outlet in question to determine if it’s getting voltage or wired correctly. If not, you should replace the outlet in question. 

Other Samsung Blink Error Codes

Other Samsung TV blink error codes could have several causes. Commonly, issues are caused by the TV’s source or input systems. For example, a game console connected to your TV may be causing these issues. The problem arises when a console automatically turns the TV on when the console is turned on. If this is the case, it’s possible your TV will not turn on unless your console is also powered on. 

Samsung TV Flashing Red Light No Picture

If your Samsung TV is flashing red lights with no picture, it could be due to several causes. Many of them have been discussed above, such as power supply or electricity flow interruptions. However, there can be some additional causes. 

Software Updates

One common cause for your Samsung TV to show a flashing red light and no picture could be that it’s performing a software update. These updates are necessary for your TV to remain functional and can be configured to happen automatically. If that’s the case, the red light will blink until your TV has completed the software update. Then, wait for the update to finish. 

Samsung TV Blinking Green Light

It’s also possible for your Samsung TV to show a blinking green light but no image. Typically, this indicates an issue with the power supply and fuses. 

Samsung TV Error Code 5 Blinks Mean: How To Resolve

Capacitor/Fuse Problems

A blinking green light but no picture often demonstrate an electrical problem, most commonly with the fuses or capacitors in your Samsung TV. Refer to the steps described above to check your capacitors before checking the fuses. If there’s an issue with the fuse, it can be easily replaced with one of the same types. Check the markings on top of the fuse to ensure replacement with the correct fuse.

Samsung TV Red Light Blinking 2 Times

When your Samsung TV shows a red light blinks two times, it’s often indicative of many of the errors described above. However, one possible solution to these problems could be a simple TV reset. 

Reset your TV

As with any innovative technology, your Samsung TV may need to be reset from time to time. All you need to do is power off the TV, then unplug it. Unplugging the TV is necessary because certain functions still run in the background when your Samsung TV is powered off but plugged in. 

Samsung TV Red Light Blinking 3 Times

If your Samsung TV’s red light blinks three times, it could mean any of the other issues previously mentioned, or other devices could cause the Tv is connected to, such as a game console or cable box. 

Deal With Extra Connections

If you have anything in the TV’s HDMI slots, unplug them, then turn on the TV to check if it launches correctly. If so, change the source to HDMI 1 and connect the devices to HDMI 2. 

Samsung TV Red Light Blinking 4 Times

A Samsung TV red light blinking four times is typically indicative of an issue with the capacitors or power supply board. 

Power Issues

Refer to the above steps to rectify any power issues, or contact Samsung customer support

Samsung TV Red Light Blinking 5 Times

Your Samsung TV’s red light blinking five times often means an issue with the power supply board or LEDs. 

LED Replacement

Refer to the steps mentioned above to test and replace faulty LEDs in your Samsung TV. 

Samsung TV Red Light Blinking 6 Times

If your Samsung TV has a red light blinking six times, there’s usually an issue with the LEDs or power supply board. 

Diagnosing LED/Power Issues

Refer to the steps above to test for possible LED or power board issues, and be sure to check your warranty before proceeding with a decision.

Samsung TV Red Light Blinks Once

When a Samsung TV’s red light blinks once, this is usually indicative of a failed main power board. 

Replace Failed Power Board

Refer to the steps described above to replace the power board on your Samsung TV. 

Samsung TV Error Code 5 Blinks Mean: How To Resolve
What does the Samsung TV Error Code 5 Blinks Mean?

Samsung TVs are innovative pieces of technology, and as such, they can be prone to errors and part failures. For example, if your TV shows error codes or five blinks of the red light, it could indicate many part failures, such as the power board, power supply, or LEDs. 

Fortunately, you can resolve many of these issues with a bit of tech know-how, and certain tools including screwdrivers, multimeters, or voltage detectors, depending on the nature of the issue. If you’re unable to perform the necessary repairs yourself, you can check the warranty on your Samsung TV to have it repaired or replacefd free of charge. Alternatively, you can contact Samsung customer support to resolve your issues. 

Ready to fix your Samsung TV error code 5 blinks? Don’t let error code 5 blinks stand in the way of your entertainment – take control and fix the issue now. But if you still have question, please get in touch with our team of experts, we’ll be happy to assist you further.


Here are some of the most frequently asked questions regarding Samsung TVs. 

What does it mean when the red light blinks on your Samsung TV?

When the red light on your Samsung TV blinks, it means there’s an issue with the power supply or certain parts. Don’t fret; they can be easily fixed by referring to the steps described above. 

Why is my tv power light blinking?

If your TV power light is blinking, this is usually indicative of an issue with the power board, power cord, or the outlet it’s plugged into. Refer to the steps above to fix these. 

What is the factory reset code for Samsung TV?

According to the official Samsung website, the factory reset code for a Samsung TV is 0000. So, open settings, go to general, and select reset. You will then be prompted to enter this PIN.

Is there a physical reset button on Samsung TV?

Yes, there is a physical reset button on Samsung TVs. However, it’s not a dedicated reset button. Instead, it’s the power button. You can reset your Samsung TV using this physical button by holding it down for fifteen seconds.

What causes a Samsung TV to not turn on? 

Several issues could cause a Samsung TV not to turn on; some of these issues include faulty power supply, capacitors, or LEDs. 

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