Even if some of the keys have stopped working or have to be pushed really hard, they can be fixed. The most common problem has to do with the keypad’s conductivity with the circuit board. Open up the remote, clean it out, and apply a new coat of conductive paint to get the keys working again.
What causes a remote control to stop working?
There are a number of reasons why your remote may not be working. The most common are physical damage, battery issues, pairing issues, or issues with the infrared sensor on the remote or TV.
Do remote controls work through cabinets?
There are two types of remote controls: infrared (IR) or radio frequency (RF). IR remotes rely on line of sight from the remote to the component. … The radio waves can penetrate walls and cabinet doors. RF remotes are expensive, and few stereos or video components use them.
Do TV remotes work through wood?
Also, your remotes won’t work through a wood cabinet door, but will through metal sheeting. You can also use an RF remote control system that allows you to keep your TV electronics in another room — I’ll add a link to that at the end of the post.
What to do if remote is not working?
NOTE: Because each of these steps represents a possible solution, check the function of the remote control after completing each step.
- Make sure none of the remote buttons are jammed.
- Reset the remote. …
- Clean the remote control terminals. …
- Replace with fresh batteries. …
- Perform a power reset on the TV.
Can’t get remote to change channels?
Remote control won’t change TV channels
- Make sure there are no obstacles between the remote and your TV.
- Move closer to the TV and make sure the remote is pointed directly at the TV’s front panel.
- Make sure the batteries are installed correctly.
- Try fresh batteries.
If the volume can be adjusted using the volume buttons on the TV, but not the remote control, then reset the remote control to factory specifications. If the volume cannot be adjusted using the volume buttons on the remote control or television, then perform a power reset on the TV.