No power. My TV does not turn on at all. I have tried from the remote and the TV's on/off switch

Question

My TV does not turn on at all. I have tried from the remote and the TV's on/off switch and it still will not turn on. my jvc hdila hd52g886 tv shut off by its self and will not turn on,i replaced the bulb with a new one still nothing.The red light on the front of the tv blinks raipadley,according to the owners manual in the troubleshooting section it says it may be a malifuction with the fan.I will try to find a fuse first. one day the power just went off an well not come back on