It is generally recommended to keep a safe distance between a microwave and a TV to minimize potential interference and ensure both devices function properly. Microwaves emit electromagnetic radiation, and although they are designed with shielding to contain the majority of the radiation, some leakage can occur.
If you place a microwave near a TV and turn it on, it can potentially cause interference with the TV's electronic components. This interference may manifest as distorted or disrupted video or audio signals, flickering screens, or even complete loss of signal. The strength of the interference can vary depending on the specific microwave and TV models involved, as well as the distance between them.
When you turn off the microwave, the interference should cease. However, it's worth noting that microwaves can take a short amount of time to fully power down and cease emitting radiation. Therefore, it is advisable to wait a few moments after turning off the microwave before expecting any interference to completely dissipate.
To minimize potential interference, it is recommended to maintain a distance of at least several feet between the microwave and the TV. This distance helps reduce the likelihood of interference and ensures both devices can operate without hindrance.