The product is a direct replacement for the power supply in my Toshiba TV. Undo 4 screws and disconnect a couple of connectors that hold the board in place to swap out your duff power supply with this new one.
Apparently this model of power supply has a known weakness which causes the TV to fail prematurely. This replacement is a cost effective way of getting your TV working again with minimal cost.
TV powered up fine after the installation, a quick test showed that all was working before I reassembled everything. It has allowed me to restore my 5 year old TV to working condition and saved me the £179 it would have cost me to replace my TV. If it wasn't for this product my old TV would have had to be binned.
I had a TV which was out of warranty , but only just. So I thought I would take a chance & swap over the power board. TV came apart quiet easily & replacing the power board was relatively easy ( a few screws & 3 connections). Hey presto !! all working again. Much better than binning the tv & buying new. So worth a try for the money.