TCL 4K LED TV POWER SUPPLY BOARD MODEL NUMBER 55P8E The TCL 55P8E model uses a dedicated, original equipment manufacturer (OEM) power supply unit (PSU) board designed specifically for this TV model. It is a component of the television's internal circuitry, not an external, standardized PC-style power supply. Key Details Type of Part: It is an internal LED TV Power Supply Board (also known as an SMPS - Switched-Mode Power Supply). Compatibility: The board is specifically designed to be compatible with the TCL LED TV Model Number 55P8E and sometimes other related models like the 55P8. Function: It converts the incoming AC mains power to the various DC voltages required by the TV's internal components, including the main board, LED backlights, and other circuits. Power Consumption: A typical 55-inch LED TV consumes around 80 watts during operation, though the exact maximum wattage of the PSU board itself is not publicly listed in generic retail descriptions. Installation: Installation requires technical expertise and careful handling using anti-static procedures to avoid damage to the components. Professional installation is recommended. Where to Find More Information or Purchase Since specific technical schematics are generally only available to certified repair technicians, the most common way to get detailed specifications or a replacement is through spare parts retailers: