Hello it's the first post on this forum
I've got a defect on my sb-touch, it was on a 12V power supply, now I am looking on some informations about the internal power regulators, maybe someone have some information on the used power regulator chips ( U25 / U26 / U27 / U28 ), or if anybody have mesaured the output voltages on running device, such a info would be great. U27 is completly burned away. Or some piece of the schematic of the power supply part. Then I could try to spent the needed voltage from a regulated supply, to have a look if everything alse is working, or I just have a brick. It is realy hard to find some information, maybe I'am just ask the wrong questions on google. Thanks in advance.
I've got a defect on my sb-touch, it was on a 12V power supply, now I am looking on some informations about the internal power regulators, maybe someone have some information on the used power regulator chips ( U25 / U26 / U27 / U28 ), or if anybody have mesaured the output voltages on running device, such a info would be great. U27 is completly burned away. Or some piece of the schematic of the power supply part. Then I could try to spent the needed voltage from a regulated supply, to have a look if everything alse is working, or I just have a brick. It is realy hard to find some information, maybe I'am just ask the wrong questions on google. Thanks in advance.