Fix Fault Insignia Ns-pdp50hd-09

Red LED power light is on, when you turn tv on the red LED power light flash 5 times no picture no sound

insignia ns-27lcd tv powers on but i have no sound or picture and none of buttons on remote work ext power button

insignia ns-27 lcd tv when i switch on the tv insignia sign lights up red then when i press remote it turns blue, bu i have no picture or sound and none of remote buttons work. Can anyone help please ... more

I have an Insignia installed on the wall connected to a Hardon Kardon receiver. I did all of the install myself. I have video cables running up one side of the wall into the attic and back down behi ... more

i bought this tv,(a display model).it worked fine for 6 months,then one day tried to turn it on ....nothing.there was a little buzz,then nothing.can it be fixed?