TV Hatachi 50UX22BA turns off after about ten to 30 seconds after

That was a reset, try a relearn. You'll need a charger on the battery. Ten minutes on, thirty seconds off. Do this three times, then try to start. If that doesn't work, then it has to go on a scanner to see what happened. Sparks like yours usually don't hurt anything. But they can spike and burn a computer. Next time put the positive side on first.

The inside could be fried.

Hi John,
TV going off in thirty seconds and red light blinking means there is something wrong inside your Tv and it should not be working in this condition and hence is the "going off" happening. The automatic protection inside is switching your tv off. Please consult some local TV tech. There is nothing you can do about it yourself.
Good Luck.

Reset is ten minutes on 30 seconds off. Relearn is ten minutes on, thirty seconds off times three. Don't try to start for the relearn. HAve it on a charger for the relearn also..

Turn the key on(don't try to start) let it set for ten minutes, Turn it off for thirty seconds. Then try to start. Security is set.

you have to do a thirty min relearn procedure. with the master key , turn on the ignition observing the security tell tale lamp for approx ten min or when light goes out. turn off ignition and wait for approx 5 seconds. repeat above procudure two more times for a total of about 30 min. start vehicle .

nitabelle57, It sounds like your security system will not recognize the new key you purchased. Keys have a chip in them which has to be recognized by the security system in order to work. The new key has to be programmed by your security system before it will start your vehicle. You will need a battery charger to program the key as this procedure takes thirty minutes to do. Put the charger on the battery. Be sure everything else is turned off. Place the new key in the ignition and turn it to the run position. The security light should come on. After ten minutes the security light should be out, if not proceed anyway. Turn the key to the off position but do not remove it. Wait five seconds and turn it to the run position once again. Wait another ten minutes and turn it off again. Wait five seconds and turn it to the run position once again. After the final ten minutes turn the key off (do not remove it) Wait thirty seconds and then the key should be programmed. If you have any other keys they will not work now as the security system is now programmed for the one key. If you have another key and need it for another driver then start the vehicle with the newly programmed key and let it run for about a minute. Place the extra key in the ignition and turn it to the run position and wait sixty seconds. This should solve that problem. Good luck with this.

"LAMP"LED light indication blink?The projection lamp has not been change in this tv like a 1 1/2 or 2 years?Tv on and used like 4 or 5 hours a day?The projection lamp life is over.Require a new projection lamp.

Go to Encompass Parts Distribution and Look up Model number .

I just turn off the TV set, wait 30 seconds, then tun it on again and the
specks are gone/