I have a Dell U3011T with no power on any of the 24V or 5V terminals on the power supply board.
I have checked the bridge rectifier and it is getting 119VAC and converting it to 159VDC just fine and I'm not really sure where to go from there.
I have checked some of the caps in circuit and they appear to be OK. I have also looked at 4 of the voltage regulators in circuit with my diode check on my meter and they all read around .5V which should be good.
Any help on where to go from here would be greatly appreciated, thanks!!
I have checked the bridge rectifier and it is getting 119VAC and converting it to 159VDC just fine and I'm not really sure where to go from there.
I have checked some of the caps in circuit and they appear to be OK. I have also looked at 4 of the voltage regulators in circuit with my diode check on my meter and they all read around .5V which should be good.
Any help on where to go from here would be greatly appreciated, thanks!!
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