You’re watching your favorite Netflix show or trying to enjoy some soothing and relaxing YouTube videos when suddenly your Samsung TV blinks the red light 5 times then makes a clicking sound or simply turn off. You know this is not good. Or maybe you’re just reading a book with your family and all of a sudden, the TV just goes out and comes back on, repeating this process at an increasing frequency until it reaches an unmanageable rate.
Samsung TV is one of the most sought-after Smart TVs in the market. Over time, it becomes a necessity for almost everyone and you can’t go wrong with any Samsung TV. However, all that glitters isn’t gold, and sometimes you need to troubleshoot your device or help fix it if something goes wrong. We have listed down some of the most important Troubleshooting tips which may help you fix your Samsung Smart TV.
When your Samsung TV starts blinking with a red light, you likely have an issue that can be solved easily. Problems like this can lead to the TV being automatically turned off or maybe not turning on at all. The problem might also show up during standby mode.
Samsung TV Red Light Blinking 5 Times – Troubleshoot and Diagnosis
If you’re seeing a red light blinking on your Samsung TV, it’s likely that the issue lies with the power board. Alternatively, it could be a backlight LED issue. The former can be fixed by replacing the power board or resetting the TV. If it’s the latter, then you’ll need to replace the LED itself.
Samsung TV owners are having some problems with their sets. They won’t turn on, and it seems to be an issue with the TVs not receiving power. That’s what the technician said at least, but he or she might still be wrong. It could be the main board is malfunctioning, or that the power cord is faulty.
The first troubleshooting step may be to reset your TV for a fresh start. When resetting, make sure you unplug the TV from the wall for a good 10-15 minutes. Then, plug it back in and hold down the power button on the remote until it is completely turned on.
The only way to solve your problem is a restart. Restarting your TV will turn it off and on again, clearing out any jammed system processes. Sometimes the simplest problems are the trickiest to identify and solve, but a good troubleshooting process will always lead you to a solution.
Reset Your Samsung TV
Here are steps to reset Samsung TV:
- To shut down your television, the first thing to do is turn the power off.
- Unplug the cable from the wall.
- In the previous attempt, we left the Samsung TV unplugged for 10-15 minutes before plugging it back in. This time, leave it without power for a few hours to give the device enough time to cool down.
- Then try plugging TV back in. After this, keep pressing the power button for a 1-3 minutes to see if this helps.
Samsung TV Red Light Blinking 5 Times? The simplest way to address this problem is to reset your television. If it doesn’t work, there are other things you can try.
Try Pressing Buttons in Sequence
This might not be as effective as other methods, but it’s quick and worth a try.
- The first step is to hold down the “minus volume” (-) button and the “menu” button on your TV at the same time. After doing so, your TV should enter its reset mode.
- Press the Power Button to Switch Off the TV.
- If this method is successful, the light on your Samsung TV should turn from red to blue. Once you see that, the picture from the PC should appear on your TV screen.
If you’re having problems with your TV, there’s a good chance that the issue is software related. To isolate the problem, you should first try restarting your TV and the CEC adapter that connects it to your cable box. This will solve most TV issues instantly, but if the problem persists, then you’ll need to look into this further.
Faulty Power Board
To fix this issue, the first thing you want to do is to make sure it’s actually the TV that’s not turning on — and not something else, like your cable box or a cable itself. Try plugging in another device into your TV with an HDMI cable. If it turns on, then it’s probably the remote or the power board of the TV.
In order to resolve the issue with your TV not turning on, you should start by checking if there is power going to the television. If there isn’t any, then inspect the power board of the TV and make sure that there are no loose cords. If there is power, then check for any loose cables and connection issues in the middle of the board.
Check the capacitors in your TV. They might be damaged if you turn off and unplug your TV a lot or if it has been too hot for too long. Look for bulging or broken capacitors and signs of heat damage.
One of the most common is that there’s something wrong with the capacitors, which are responsible for storing energy within the TV. These capacitors also prevent the power from being released too soon, making it much safer for you to use. The capacitors can wear out over time, so you should get your TV fixed by a professional.
Burnt Out LEDs
If you’re tech-savvy and want to fix your own Samsung smart TV, here are the basic steps:
Take off the back cover, disconnect the power and remove the IR receiver and Antenna. Remove 4 screws from the main board using a T5 screwdriver. Gently pull out the main board from the TV frame. Put your hand between the main board and LED panel and identify the first row of LEDs.
Due to years of usage, it is possible that your Samsung TV screen has age-related problems. One of the most common is an issue with the backlight and it can be identified by eight LEDs that surround the screen. To identify this problem, you will need a multimeter and then power off the TV and tape the probes to each LED test it for continuity. If you find any LED that does not have continuity, it must be replaced.
Samsung LED TVs come with on-board lighting systems, which can be susceptible to burnouts. With this in mind, it’s a good idea to have a few spare bulbs handy, as you never know when one might cease functioning — and there’s no way of knowing when the next one will burn out. If your TV is displaying an intermittent red light or has stopped responding altogether, it’s best to replace the LEDs.
HDMI Cable Problem
While it might be difficult to pinpoint, the issue is within your HDMI connections. It’s possible that you have multiple devices connected, which can lead to a problem. Or it could be that your TV isn’t receiving power. Older models of TV are particularly susceptible to this issue.
Most issues with HDMI ports stem from the cable you’re using to connect your devices. No matter what kind of HDMI cable you use — whether it’s an expensive one or a cheap one, the issue can still be due to that cable. If you’re having trouble with multiple devices connected to your TV, unplug everything and see if the issue persists. If it does, then you’ll want to try another cable.
Hi there! I’m Sam Hendricks, and I’m a repair technician and expert. I created this website to help people like you save money and time by fixing your own appliances.
Over the years, I’ve seen people spend a lot of money on unnecessary repairs or replacements. That’s why I decided to share my expertise and create easy-to-follow guides for fixing appliances on your own.