Most of the gadgets now are widely using remote control. Remote control is a component of an electronic device used to operate the device wirelessly from a distance and used to provide more convenient and make life easier using the appliances in our homes.But like other gadget sometimes these can cause that our appliances not to function.Your in doubt if it is the appliances or the remote control wasn't functioning. One way to clear your doubt is to check first the remote control. Here is the easiest way to check the remote control:
First, make sure that the battery of the remote is ok and if it was used quite a long time, then it is recommended to replace the battery immediately to minimize the time in checking. Make sure that there's no rust between the battery terminal because it sometimes minimizes the voltage that supplied to power up the remote. If these were already done and you are sure that no battery issue of the remote is affecting to power up, then lets do this trick: Here we go:
Using your camera phone, look at the remote then press and hold any of the button and see if there is light visible of the IR emitter as shown in the picture.You cannot see this light with your eyes, but by using a digital camera, cell phone camera, or camcorder in camera mode you can see the signal.
If all the buttons make the IR emitter to give light, therefore your remote control is ok.
also if some of the buttons can trigger the light and some are not, therefore you still need to buy a new remote control. Buying a new remote control is not costly than bringing your appliances to electronics shop only to find out that the remote control was malfunctioning.
First, make sure that the battery of the remote is ok and if it was used quite a long time, then it is recommended to replace the battery immediately to minimize the time in checking. Make sure that there's no rust between the battery terminal because it sometimes minimizes the voltage that supplied to power up the remote. If these were already done and you are sure that no battery issue of the remote is affecting to power up, then lets do this trick: Here we go:
Using your camera phone, look at the remote then press and hold any of the button and see if there is light visible of the IR emitter as shown in the picture.You cannot see this light with your eyes, but by using a digital camera, cell phone camera, or camcorder in camera mode you can see the signal.
If all the buttons make the IR emitter to give light, therefore your remote control is ok.
also if some of the buttons can trigger the light and some are not, therefore you still need to buy a new remote control. Buying a new remote control is not costly than bringing your appliances to electronics shop only to find out that the remote control was malfunctioning.





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