It varies form manufacturer to manufacturer. Besides, most TV remote controls work on infrared light signals, pulsed at a specific rate to match the programmed processor in your TV.
38KHz
Supposing you have a remote to control the light, the remote for the light and the remote for the TV are probably on the same frequency.
Remote controls use both infrared and radio frequency technologies. Your typical TV remote uses infrared and your typical car remote uses RF.
it is used to remotely access some device/appliance, they are of two types 1........infrared (TV remote) 2........Radio Frequency RF (car remote)
The frequency of remote controls for the television varies from brand to brand. The ones that do operate using radio frequencies though are all generally low frequencies. Most remote controls today operate using infrared light signals though.
Most infra-red remote controls operate in the region of 36KHz - 40KHz although some are in the 50Hz region or higher.
No, it doesnt have to match, you just have to know the frequency the tv uses.
Ilo TV's have at least four different remote codes. If your original remote does not work, this TV has a different code. If your remote is programmable you can change it to the new TV.s frequency, but I suspect it is not programmable.
you can get a plasma or an LCD TV, that will work perfect
Most output devices are universal to various operating systems. Such as, your television or maybe even your stereo. Universal operating system can also be referred as a remote.
Radio Frequency Remote
list out the operating frequency of mobiles in the UK list out the operating frequency of mobiles in the UK
It's possible - A TV remote works by using beams of infra-red light to communicate with the receiver in the TV. If sunlight falling on the receiving sensor matches the frequency of the remote, it can turn the set off. It happened to my old TV a few times - until I changed the position of the set !