Hi, hope someone can help me.
I have an OLED switch that doesn't turn on. connected with USB tester it does not give any absorption. the connector seems good because there are 5v on the board.
on the capacitors circled in the photo I find a low resistance of 20ohm
removing the M92T36 and p13usb chips the value remains very low.
Thanks in advance for advice on what to check
View attachment SwitchOLED_85e.jpgView attachment SwitchOLED_91e.jpg
I have an OLED switch that doesn't turn on. connected with USB tester it does not give any absorption. the connector seems good because there are 5v on the board.
on the capacitors circled in the photo I find a low resistance of 20ohm
removing the M92T36 and p13usb chips the value remains very low.
Thanks in advance for advice on what to check
View attachment SwitchOLED_85e.jpgView attachment SwitchOLED_91e.jpg