Vizia VPT 24 - LCD not working, switch not working after power outage

Free Fix For Toshiba 50" TV That Will Not Turn On. - YouTube

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My flat screen tv cuts off and on while the power but is on what should i try before i buy a new one .... I have a ...

Toshiba TV power outage - AllExperts

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Feb 3, 2011 - TV/VCR/Stereo Troubleshooting/Toshiba TV power outage - no power... we had a power outage (they're calling rolling blackouts due to power grid ... but I admit I'm now afraid to turn it off for fear it won't come back on again.

Toshiba 32c120u LCD TV won't turn on - Tom's Guide

www.tomsguide.com/answers/id.../toshiba-32c120u-lcd-turn.html

May 27, 2015 - My toshiba tv is flashing but won't turn on with remote or power botton on tv itself ... dang this worked for me but after a minute it stoped working.

Hello - I understand the unit has previously experienced a power outage, however have you try unplugging the unit or flipping the household breaker off? Wait approximately ten minutes; is there power to the unit? I suggest touching each button individually on keypad, do any lights turn on or does the display change? If any proves to be ineffective, I would recommend contacting a professional to move forward accurately because it can possibly have a defective keypad.

Sounds as if a power surge has damaged it. Are the LEDs constantly on regardless of connection or do they only come on when devices are connected? A factory reset should be possible by inserting a pin into the ‘managed mode’ hole, waiting a few seconds, then releasing the button for a few seconds and repeating again.

Try hooking something else up like a playstation or dvd see if it works so you know if its the box or the tv

Tries unplug,replug an hour later,let the tv reset itself back to factory setting.After,turn on the tv,go to the menu,go to sound on ur menu go down to reset the sound.The functions should go back to normal,not than.Ur tv Tuner signal board have a short,in the power outage occurance.

you have the circuit mis-wired, the wire on the identified terminal( black screw or black wire on dimmer switch) is incorrect. Turn off power and swap one wire at a time to find the correct combination. The mistake could be at either switch so if the first does not help try the other.

There is chance that the power outage might have damaged the power supply. It does happen, it's most common with storms. I recommend that you go to a shop and get that board checked

First, check whether it is the fuse in the home wiring that is out. You should plug something else into the outlet to see if the outlet is still functioning.
Some electronic equipment has a reset switch (fuse) on the back panel. Others have a special sequence of buttons on the panel that will act as a reset. Check your user manual to see whether your unit has such a switch or reset sequence.

I was able to find the instruction sheet on-line. It looks like you need to reprogram it. Here's the link to the instruction sheet;
http://www.zilla-rules.com/assets/003/9534.pdf

The magnetic switch was stuck due to power outage / contactor are spark connect the contactor stuck together .Magnetic switch to replace.