I have 7 blinking red lights. It just started out of nowhere. What is wrong and how do i fix it.

The light is blinking to alert the driver that the problem is serious enough to damage the catalytic converter.
You'll need to get the engine computer scanned for trouble codes to proceed with testing.

There is obviously something wrong with the set but the tech didn't catch it giving issues so wasn't able to fix it...I"d start by checking the power supply voltages if your able

This is the red light blink of death . send it to Sony ... i can give you detailed steps to fix it but if you go wrong it would loose your serial no and few info. so better give it to sony

you have a severe missfire thats why the light is blinking
the smoke and sound were the cat converter[s] glowing red hot from the missfire
dont drive it untill the missfire is fixed or youll ruin the cats[if not already] plus a good chance of fire exists

3 red lights on the Xbox 360 is the most common error and it means "General Hardware failure. To fix this you need to stop the amount of heat that the GPU and the CPU is taking.

To do this you can use the recommended guide that has been on the market for 3 years or you can send it in.

Here is a link to fix your self
http://www.fixya.com/support/r3643916-ps3_playstation_3_yellow_light_death

usually a blinking check engine light means a catalyst damaging problem,meaning there is something wrong with the vehicle that could either damage the engine or catalytic converter,i would suggest getting it to a reputable shop that you trust or your dealer,hope this helps

numder of flasing indicate error code . so i need how many flash you can see when power on the tv using front power butten then i will suggest the solution

I bet you have a ground wire loose or relay gone bad. One little thing will throw off your whole vehicle. I would check the relays, fuses and ground wires. But it is definitely electrical and hope its not BCM

If the TV will not turn on and the red light blinks on the front of the set, it means that the microprocessor has detected a problem in the set and shut the set down. It then blinks the red light a certain number of times, and the number of blinks is the code for why the set has shut off. How many times does the red light blink before repeating?