To replace the main power circuit board for a Frigidaire FGHS2365KF1 refrigerator, follow these steps:
Unplug the refrigerator or disconnect it from the power source for safety.
Locate the main power circuit board, typically found at the back of the refrigerator near the compressor.
Remove any screws or fasteners securing the circuit board in place and carefully disconnect the wiring harnesses and connectors attached to it.
Install the new main power circuit board by connecting the wiring harnesses and connectors to their respective terminals.
Secure the circuit board with the screws or fasteners, ensuring it is properly aligned and tightened.
After completing the replacement, plug the refrigerator back in or reconnect it to the power source. Verify that the refrigerator is functioning properly and the new circuit board is functioning as intended. If you encounter any difficulties or are unsure about the process, it is recommended to consult a qualified technician.