If your sharp TV power light is flashing, you may wonder why this flashing light doesn’t go away. Let’s learn its solution.
If the power light of your sharp TV blinks, then it is a sign of an internal fault. These internal signs may be software-related issues so a professional will be required to resolve these issues.
This flashing light of a sharp TV is also known as optical picture control light. Flashing of the power light shows that there are some internal problems with your sharp TV.
Why Does The Power Light Of My Sharp TV Blink?
When your TV is turned ON, then a red power light starts blinking. This blinking of light is normal and it will stop blinking when the TV is turned On. If these lights continue to blink then you can unplug your TV for some time. After a few minutes, turn the TV On and notice the light.
How To Solve The Blinking Power Light Issue In Sharp TV?
If your sharp TV power light starts blinking then you can restart the TV. Restarting a sharp TV is quite a simple and easy process. So follow the below steps to solve it.
- Tap “Menu” from your remote control.
- Then go to the right end.
- From there you have to choose the “Initial Setup”.
- Go down to select “Reset”.
- Tap on “OK”.
- Choose “Yes”.
After completing this process your sharp TV will be successfully restarted. Now your blinking power light is gone, in case the blinking issue would not be solved by this process then you can do a full factory reset. However, this process will delete all the saved data of your sharp TV.
Reasons For Power Light Blinking In Sharp TV:
The blinking light might be a sign of an internal fault. These internal faults can be a software glitch that may be a reason for the continuous blinking. Below are the reasons for the red light blinking:
- Outdated firmware
- Hardware problems
- Internal software problems
Identify the issue:
If your sharp TV doesn’t turn On, and the red light starts blinking then you should try to identify the root cause. You have to identify whether the problem is associated with the firmware.
Additionally, you can also touch the sharp TV to identify whether it’s overheated or not. If the TV is overheated because its fan is damaged, then it is a hardware-related issue. Moreover, if the TV is producing strange sounds then it is an update problem.
Reset/Update The Sharp TV:
Before you go to repair your TV you should reset your TV. Do a power cycle reset. If the power light still blinks then you have to factory reset your TV to wipe away all the saved data from your sharp TV.
Update The Firmware:
Firmware is the software that powers the computer of your sharp TV. So, for the proper functioning of the sharp TV, device manufacturers will often release updates related to firmware.
However, you have to follow the instructions to download all the latest updates about firmware. Additionally, you have to follow the steps for proper installation of the USB device; then the TV power light may stop flashing.
If nothing goes well despite resetting your sharp TV, then it can be a hardware-related problem. The power light could start blinking due to hardware failure of the sharp TV.
So you have to take it to a professional who can repair your sharp TV. If your sharp TV has a warranty then you can replace or repair the defective item from the store.
The power light of your sharp TV will start blinking if the TV is overheated. Overheating will lead to hardware failure. So, in case of overheating, you have to take immediate actions to prevent any internal damage.
Most of the time, your TV’s power light blinking issue will be resolved by restarting the TV. On the other hand, you can also unplug the TV and wait for a few minutes then plug it in again. This is the ideal way to solve this annoying issue.
However, if these basic steps won’t solve this issue then you can try out other steps mentioned above. You can also consult a technician for further repairs.