getting a flicker on my lg lcd monitor if high power items switch on in house, i.e. iron or heater etc.
pi2 is using a us 2amp kindle power adapter, sitting in a us to uk shaver adapter.
lg monitor was fine on my old pc, so i think pi2 is have spikes in power supply.
anyone else noticed flickers on screen, my jumps to left about a cm and then flicks back.
will try an ipad usb power supply soon, this should be well regulated, ive seen these connected to osciloscopes and voltage is very flat, fake usb adapters just give approx 5 v and are very noisy/ spikey