hi dear forum members


i got this laptop with a messed keyboard connector
and some pins have abnormal diode values
the keyboard connector is 40 pin and altered pin diode mode value are pin number
5 with ground
20 with gorund
34 with OL
35 ground
are this measurements normal?

thanks in advance

There is no way to know if these are normal without either a schematic or an identical board to check against, so I can't help you with that.

Frankly, I'm not sure what you're trying to do here. Are you concerned about blown inputs on the EC or the connector not making good contact?

Tektronix

hi
yes im looking for someone who have this board post its measurements from the keyboard connector
i don want to connect the keyboard and blow it too if the keyboard connector have bad pin diode values

выложить четкое фото со сломанным разъемом

hi

at the end was the ec chip the faulty one, i replaced and now keyboard works


thanks for your responses