How To Check If The Remote Is Working

2024 Author: Bailey Albertson | [email protected]. Last modified: 2023-12-17 12:53

How using a smartphone can check if the remote control works from the TV

In the age of technology, almost all devices are equipped with control panels that allow you to use the devices remotely. However, equipment tends to break down, so if you notice any malfunctions in its operation, then you should first check the remote control. This can be done using a smartphone.

What is often the cause of the malfunction

Possible reasons for a device malfunction are:

• non-working batteries or a defect in the contact of the batteries;
• failure of one of the elements of the device;
• various mechanical damage;
• sticky buttons.

How to check the remote control using a smartphone

If you want to make sure that your device is working, you can do this using your phone. For this test method, you can also use a conventional photo or video camera.

You need to bring the smartphone camera lens to the device and press a button on it. If you see a glowing infrared LED on the display of the gadget, then there are no problems with the device, and the malfunction is most likely in the TV. If you don't notice any changes, then it is broken.

Checking the batteries

If you find that the remote does not work, change the batteries first. Pay special attention to their choice: usually for these devices, AA or AAA batteries are used in the amount of two to four pieces, since infrared light requires a rather large power - 2-2.5 Volts.

You can check the performance of the batteries as described above - using the smartphone camera.

If all else fails, and the device refuses to respond, it means that it has serious damage, and you need to contact a specialist to fix it. It can often cost a lot to repair such a device, so consider buying a new one.

Now you know how you can check if the device works using the phone camera. This method will probably save you a lot of time and money and will help you immediately find out the cause of the breakdown in case of problems with the remote control.