If you own a PlayStation 4, you may have noticed that the blue light on the console turns on and off randomly. This can be a sign of a serious problem or a simple bug. This problem started affecting the first batches of PS4 consoles, and it has not yet been completely solved. If you’re seeing this problem, follow these steps to identify the cause and fix the problem.
The CMOS battery is the battery that stores the day, month, and time on your PS4. It also provides power to the CMOS chip that stores hardware settings on your PS4. Without a functioning CMOS battery, your PS4 will not recognize any of its hardware or device drivers and will malfunction. The common symptoms of a faulty CMOS battery include the PS4’s blue light of death.
If you suspect the PS4 blue light of death is caused by a dead CMOS battery, first check the power cords, HDMI cables, and console ports. Ensure that none of them are damaged. If they are, you can clean them using canned air or microfiber cloth. If these don’t fix the problem, you can purchase new cables. Alternatively, you can try replacing the CMOS battery.
While most PS4 consoles haven’t had this issue, many PS5 models have suffered from this problem. Since most PS4 and PS5 consoles are connected to the internet, it should be easy to perform the CMOS battery check online. However, fans want Sony to change this check for offline play and for times when the PlayStation Network goes down.
Changing the PS4 CMOS battery can solve a variety of problems. Changing the battery is simple, but it will require a certain amount of hardware knowledge and experience. In addition, opening the PS4 may damage other hardware in the console, including the cooling system. Professional repair shops can handle this. However, if you don’t have the knowledge or experience to do this, you should take it to a shop.
If the PS4 blue light keeps turning on and off, you should remove the hard disk cover and look at the internal hard drive. If the alignment is off, you’ll need to realign it. This requires a bit of unscrewing and reattaching cables. If you’ve followed these steps, the Ps4 blue light should be gone. If the PS4 blue light continues to blink, you should consult a professional.
If the Wi-Fi module on your PS4 turns on then off randomly, there may be a few reasons for this. First of all, you may be experiencing power surges. If this happens, make sure to get your power checked. Another possible cause of the PS4 shutting off randomly is activity from other HDMI devices. Therefore, try to isolate the PS4 from your TV or screen. You may also want to disconnect any USB cables from the front-port.
If you still have trouble connecting to the internet, you may need to update your system software. The Wi-Fi module on your PS4 is located on the shiny panel. If you can’t connect to the internet with the Wi-Fi module, you can try connecting the PS4 to your router using an ethernet cable. This will help you to connect to the Internet without having any problems.
If you still have this issue, you can try rebooting the PS4 manually. You can do this by pressing the power button on the controller or by unplugging the console. This will take about a minute to complete. In some cases, the problem might not be related to the console but to the network itself, such as the modem or router. If these measures fail to solve the problem, you can contact Sony Service Center to get it fixed.
Another potential cause of this problem is short circuitry in the Wi-Fi module. In rare cases, it can short circuit causing the PS4 to shut down. It is safer to use LAN internet connection instead of Wi-Fi. The PS4’s Wi-Fi module can also cause power fluctuations, which is why you should use a cable internet connection if possible.
This is an easy to fix issue if you are able to diagnose the cause. In some cases, the issue can be a faulty HDMI connection or a damaged connector. If this is the case, you should try a quick restart or complete power cycle.
The power cord for your PS4 may be faulty. Check the power cord by inserting it into a different power outlet, or disconnect it completely. If the problem persists, try using the power cord from your Xbox One S. Otherwise, the problem may be caused by other power-related problems. Using different outlets and power strips might solve the problem.
If your PS4’s blue light is always on, make sure that you unplug the power cord from the surge protector or battery backup unit. You can also try inserting the game disc into the console and test if it still works. If it doesn’t, then the problem is likely with the hard drive and system files. Using safe mode, which is the basic diagnostic mode, may also solve the problem.
Another cause for the PS4’s blue light to come on and stay on is an overheating problem. If you can’t figure out what’s causing the problem, you may need to replace the power supply unit. In some cases, a power surge can cause damage to the PS4’s motherboard, so you may need to replace it. Another solution to this issue is to update the firmware of your TV.
If you’ve tried unplugging your PS4 several times and still the problem remains, you may need to replace the capacitor. The capacitors are a key component in the PS4 that helps smooth out power supply fluctuations. If you can’t remove them, you can try removing the PS4 from the power outlet for 5 to 10 minutes. If this method doesn’t fix the problem, try using another power outlet.
If you have replaced the power supply for PS4 and still get the same error, you may need to wait for five minutes after installing the new PS4 power supply. This will give the CMOS battery a chance to charge up. It’s also possible that your PS4 has a bad hard drive. A failing hard drive can cause many errors within the system, which can cause PS4 to shut off.
Fortunately, the PS4 blue light problem isn’t as widespread as it used to be. While this may be a temporary glitch or a hardware problem, it’s not uncommon to experience this problem after using your console for a long time. Simply rebooting your PS4 and waiting a minute to plug it back in might solve the problem.
Damaged power supply
If you’re getting the blue PS4 light of death, the issue may be with the power supply. You can quickly check this by unplugging the power cord and pressing the power button again. This will discharge the internal power supply, and should fix the problem. If the problem still persists, check the power cable.
If a power cable has a cracked or frayed connection, it could be a cause of the PS4 Blue Light of Death. This issue is not easily fixable with a heat gun; therefore, it’s recommended to contact a repairman. A damaged power supply can affect the console’s performance, and this can lead to downgraded graphics, freezing, and game crashes. A new power cable can fix the issue and fix the PS4 blue light.
If you don’t feel confident in replacing the PS4 power supply yourself, try taking the console apart and checking the power button. Some power button replacements have been known to cause a problem. If you still can’t figure out the issue, try replacing the power supply. A new power supply won’t cost much and can be found online.
You can also try changing the HDMI cable. This may fix the PS4 blue light issue, but you should note that you will lose all your saved data. You should backup all your files before proceeding with this solution. It is important to note that a damaged power cable may also cause the PS4 to malfunction.
If you’re unable to solve the PS4 blue light problem on your own, you can get a replacement for it if it’s covered by warranty. Before taking any action, you should give the console time to cool down. This will eliminate the risk of damaging the power supply. It’s also recommended to replace the CMOS battery, which will reset the CMOS chip and reset the firmware.
The PS4 blue light is an indicator that the power supply is failing to provide enough power. When the power supply is failing to provide enough power to the PS4 system, it will not be able to send the signal to the TV. If your internet connection is weak or intermittent, this can also cause the PS4 blue light. Lastly, damage to the power supply unit can cause the PS4 to shut down without warning.