Polaroid flat panel tv will not turn on. the red

this model as well as other models from poalroid have serveral diferant power supply/main board combos. about in the middle

og the power board if there is a standup diode on a heat sync

. if you have a volt /ohm meter put is on diode check if the diode reads short 0 ohms it needs to be replaced if you don;t have this diode you need a mainboard or complete control box very hard to find any parts for these set try shop jimmy.com we aget a million of these sets at our shop we are the pnly shp thet repairs to componant level// good luck my freind this model as well as other models from poalroid have serveral diferant power supply/main board combos. about in the middle
og the power board if there is a standup diode on a heat sync
. if you have a volt /ohm meter put is on diode check if the diode reads short 0 ohms it needs to be replaced if you don;t have this diode you need a mainboard or complete control box very hard to find any parts for these set try shop jimmy.com we aget a million of these sets at our shop we are the pnly shp thet repairs to componant level// good luck my freind