Re: Sharp LC-40LE810UN Zero Power
AC_DET is for protection FOR not allowing the power supply to come on if the AC line Voltage is not within operating range, the PS-ON will not be sent if AC_DET detects problem and sends the error signal to the main board to not send PS-ON signal to turn on the power supply.
So at this point, what is the DC Voltage between pin 3 and pin 4 of that OPTO?
Originally posted by xoicorez
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So at this point, what is the DC Voltage between pin 3 and pin 4 of that OPTO?
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