What kind of product are you using?
All the electronics generate heat due to circuit operation and the way they operate may vary.
- LCD TV
It lights through lamp. It controls the
volume of light permeation to implement color. When heat from lamp joins heat
from internal parts, it emits heat at a certain temperature.
- LED TV
When LED is used as luminous source for LCD TV, it is divided into two types.
① Direct Type : Arrange LED device densely in a checkerboard pattern all over the TV screen.
② Edge Type : Arrange LED device on the boundary of the screen.