Greetings from Brazil.
I request assistance to understand the circuit operation of this board.
Does anyone know how to tell the circuit on page 45 of the diagram? La-7912p. What does the Pre_CHG line do?
I request assistance to understand the circuit operation of this board.
Does anyone know how to tell the circuit on page 45 of the diagram? La-7912p. What does the Pre_CHG line do?
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