The TV does not see the remote control: causes, troubleshooting

There are times when the device does not turn on when you press the remote control. Most likely, a malfunction occurred. It is necessary to determine what exactly broke and replace the damaged parts.

Reasons why the TV does not see the remote

The reasons may concern both one and the second device. To check the remote, do the following:

1. First, check the batteries. Even new ones can be discharged.
2. We look if there are other devices in the room. They can block the signal. Even an ordinary lamp can cause it.
3. We are looking for mechanical damage. We inspect visually, check the buttons for cracks or sinking.

Attention! If the above cases do not concern you, and the TV still does not work, then damage may be inside.

The second option - the TV itself is faulty. There may be 3 reasons:

1. He cannot detect the signals made by the remote control. You can determine this method by looking at the diode, if it is blinking, then this is the cause of the breakdown.
instagram viewer
2. Photo detector is defective or damaged.
3. Problems with the control processor.

How to fix the problem yourself

If the problems are related to the remote control, it is not difficult to solve them at home. Let's try the following methods:

1. Replace the batteries.
2. We try to use it for another device.
3. We remove all extraneous devices.
4. You can disassemble it, and check the contacts. If they go away, use a soldering iron.
5. If these methods did not help, and you are sure that it was he who was broken, the only right decision is to take him to the store for repair.

With a TV it's getting harder. To repair it yourself, you need to know well the principle of its work. If you do not understand electronics, it is best to take the device to a service center.

What can be replaced

There are several products that can replace the device:

1. Mouse and keyboard. Suitable if the TV can be connected to a computer.
2. Smartphone or tablet. On these gadgets, you can install additional programs that allow you to control the TV.
3. Universal remotes. Suitable for all appliances.

There are many reasons why this problem can occur. If there is no experience and skills in a similar field, then it is better to immediately contact specialists to fix the problem.