How to use L3+ U73 Step-down Module | DC-DC Step down converter | COMO REPARAR TU ANTMINER L3+

U73 Step-down Module for Antminer L3 . Why use L3 U73 power step-down module? If the L3 power chip is damaged or there is no voltage in the voltage domain, the L3 U73 module can be used for replacement. The L3 U73 power step-down module can be used in the L3 10V step-down circuit control, on the Hash board with no material, serious oxidation, and lack of material. The module has a total of 8 external solder joints, 4 solder joints do not need to be soldered with wires, and can be connected to 3 external wires (the PIC cannot adjust the voltage) or 4 external wires (the PIC can adjust the voltage). ▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬ 00:00 - 00:23 product description and display 00:29 - 03:02 Operation steps for product use Product Details: L3 U73 module installation stepsЗачем использовать понижающий модуль L3 U73? #Antminer L3 #module #antminer #hashboard #bitmain #crypto #cryptomining #bitcoinmining #btcmining #asicminer #miner #zeusmining #avalonminer #bitcoinminer #asicminer #chip