Repair Guide of Whatsminer Power Supply
It features a reliable liquid cooling system and has an effective air cooling system to assist maintain stable low temperatures. Buy whatsminer m50s from Shenzhen Leed Electronic Co. Ltd which is committed to offering our clients worldwide hassle-free sourcing services. Below is the repair guide for the Whatsminer Power Supply: Update the firmware for the power unlock When powered on alone, there is no voltage output. Upgrade the control board's specific firmware while the control board is connected to the power source. The power source will output an average voltage after restarting the test. Unusual voltage First, remove the screws holding the power supply, then remove the circuit board and fan. Check the output terminal's positive and negative poles for short circuits with a multimeter. Check for a voltage input if there isn't a short circuit. The two pins of the bulk capacitor are often used to measure the input voltage. Check to see if the VCC