Hello everyone!I'm your home jack-of-all-trades. Today's topic is about the problem of the TV remote control that the little guy "strikes" from time to time - what is the reason for the failure of the TV remote control?Don't worry, follow Brother Jiexiu's footsteps to uncover the mystery and find a solution together!
Q1: Why does the TV remote control suddenly fail?
Oops, that's an annoying little goblin!In fact, there are several main reasons for the failure of the remote control:
The battery is dead or in poor contact: Just like the mobile phone is running out of power, if the remote control is in a power emergency, it will naturally not work properly. In addition, a rusty spring in the battery compartment or a stain on the battery contact piece can also cause a poor power supply.
Failure of the IR transmitter or receiver: The "telepathy" between the remote control and the TV mainly relies on infrared to transmit signals, and if there is a problem with the transmitter or the receiver on the TV, it is like a kite with a broken string, and of course the signal will not be received.
The internal components of the remote control are damagedAfter all, the remote control is also an electrical product, and after long-term use, the internal circuit board, buttons and other components may fail due to wear and aging.
Too far away or blocked by obstacles: The remote control and the TV need to maintain a certain line of sight, and there should be no large obstructions. Otherwise, it's like you confessing to the person you like across thousands of mountains and rivers, how can people hear it?
Q2: How to solve the problem when the remote control fails?
A: In the face of the "little temper" of the remote control, we can try the following methods:
Battery replacement method: First of all, rule out the simplest situation, change the battery to the remote control, just like a person who is hungry and want to eat, and the remote control is out of power, but also to replenish energy in time.
Clean contact point method: Open the battery cover, wipe the battery contacts and the inner wall of the battery compartment with an alcohol cotton ball to ensure good contact, so that your remote control can be revived with full blood in an instant.
Alignment position method: Try to get as close as possible to the TV, and avoid direct light sources and large furniture to ensure that infrared light can be transmitted to the TV accurately.
Key reset method: Some remote controls support the reset function, try to press and hold a key combination to restore factory settings, just like a computer restart, maybe it will be back to normal.
Professional inspection and maintenance methodIf you have tried the above methods, and the remote control is still "stubborn", it may be that there is a problem with the internal components, and you need to ask a professional maintenance master to diagnose it**.
To sum up, the failure of the TV remote control is not necessarily the end of the world, just follow the steps given by Brother Jie Xiu to check one by one, and most of them can solve the problem. Of course, if you really feel a headache, you can also consider buying a new remote control, or consider upgrading to Bluetooth or Wi-Fi smart remote control, they not only have a longer transmission distance, but also are not limited by angles, which is more convenient and fast.
Okay,That's all for today's remote control repair class,I hope Brother Jiexiu's sharing can help you get rid of the trouble caused by the remote control failure,See you next time,Your TV remote control will definitely be refreshed,Become your right-hand man in your living room again! Remember, if you encounter any small problems with household appliances in life, Brother Jie Xiu is on standby at any time to help you resolve your troubles!