Picture Shaking in Slim TV
One of my ERG members shared about the replacement or substitution of any universal power supply for an equipment. Make sure the current is rated the same or higher than the original one. He replaced one with the same voltage but with lower ampere causing the Slim 21" TV to have problem when turning on the volume. The picture was affected (shaky) when the volume is increased. Drawing too much current will affect the output voltage of the power supply. The affected power supply will thus have an effect on the display. The only solution is to replace a power supply with the same voltage/s but with same or higher current.