One of the most important components of a TV is a remote control. It is with its help that all control of channels, additional functions and the television receiver itself takes place. But after prolonged use, the buttons may sink, fall off, or simply stop working. Why is this happening? Is it possible to correct the situation on my own without resorting to the help of professionals? Of course you can. You will learn how to do this correctly and not spoil the console completely, in this article.
What to do if the remote control button from the TV does not work?
Using the device can make it difficult to break even one button, for example, the most important one - turning the device on and off. To begin with, it is important to understand the causes of the malfunction. Since the remote control is very often used by many family members, it can be contaminated in the same way as other household appliances.
Causes and Symptoms
The causes of the malfunction may be:
- pollution;
- malfunction of internal elements;
- discharged batteries.
Check the batteries if the TV does not respond to commands at all. This can be done using a conventional camera in the phone, which is able to detect infrared radiation. To do this, point the camera at the diode located in front of the case and check whether it is lit or not.If there is no signal, there may also be damage to one of the internal elements of the device. Another cause may be condensation from the hands. This is due to the prolonged use of the device. If dirt got in, oxidation of important elements could occur, due to which the buttons stopped performing their tasks.
When one or a few buttons does not function, it is likely that graphite spraying has been erased on them. And after the fall of the remote control, the ceramic quartz inside could be damaged.
There are many possible causes of failure, so further actions are determined only after the installation of these causes. So you have to spend time carefully examining the device.
How to fix the buttons on the TV remote
So, if you have already replaced the batteries, but the problem has not disappeared, you will have to think about how to restore the buttons on the remote control from the TV.
First of all, clean the unit both externally and internally. This is done with wet wipes and very carefully so as not to harm the device. Grease and dirt builds up both under the buttons and on the outer surface, and inside, for example, from the fact that the remote was dropped a lot in the dusty carpet.
IMPORTANT! Wipe the remote control regularly so as not to bring it to a breakdown state. Wet wipes or a swab with alcohol are likely to be found in every home, and cleaning itself does not take much time. But you can forget about pollution problems and use the TV for your pleasure.
Then inspect the battery spring contacts. They can decay from the microcircuit, as a result of which the remote control will cease to fulfill its functions. Then you should carefully solder the details and the problem will disappear by itself. In addition, some devices have contacts with graphite spraying, and it can wear off over time. Do not panic. You just need to find the foil from the chocolate, cut into small squares and attach the paper side to the contacts.
If the remote has been dropped a lot, the problem is rooted in a quartz malfunction. Then you have to replace it. To make sure that the cause of the breakdown in quartz, you need to shake the device. A malfunction will be a slight noise.
How to extend the life of the remote
After you have repaired your remote control, it would be nice to think about some regular actions that will allow you to use it for a long time without breakdowns.
The first and most important rule, already mentioned above, will be the constant cleansing of dirt. It is better to clean at least once every six months so that dirt does not clog inside the device. In addition, the more often you wash your hands, the less pollution gets on it.
Another tip is to use the device more carefully. Constant falls do not contribute to the long-term operation of any household appliance.
Now you know how to repair the remote control yourself and how to keep it in good condition for many years to enjoy watching TV without interference.
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