Here's an inverter board for a TLA-04011C set. Not sure if it's exactly what you have as the model number seems to be used on many sets having different size screens.
http://www.ebay.com/itm/POLAROID-TLA...-/190696895817
I'm not telling you to purchase it but now you know what to look for when you remove the cover from your set. Of course, unplug the thing first.
If you discover what model transformers are on the board (big rectangular things with coils of wire) you can than test them using a voltmeter in resistance mode. Hopefully someone on this forum has experience with your model television that can help you out.