Samsung power supply PS-507-PHN or LJ41-05253A or LJ92-01513

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Please,I need the schematic or service manual for this power supply. Its has a protection module that gives 8 blinks which indicates a thermal problem and I would like to over ride it or reset it. I replaced the 6 bloated filters on the board but it still gives the 8 blinks. Any help would be greatly appreciated. Thanx.

The Samsung PDP number on the panel is Model: S42AX-YB08 but it also has in parenthesis (S42AX-YD08).