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2025.10.02 - Last year during a typhoon, the inverter was rain damaged on the mountain of Solano. Jerry had it sent over for me to evaluate whether there is hope in repairing the unit. From initial go, it appears there is hope in fixing the device. Initial investigation 1. No 5V and 12 Volt on the Top board, no 24V on top board 2. From 1 - Traced the fault mode to bottom board, there is an open circuit on the bottom board 3. From 2 - Trace acted like a fuse and a via was corroded on bottom board. Reconnected the power 4. From 3 - There is now a voltage on the top board connector. Pressed the ON button, no power, did some quick reverse engineer of the 12/5 volt, traced the fault mode to damage N MOSFET component on the top board Ordered the part N MOSFET from Lazada and was able to buy the PWM chip from Shopee