Repairing a powered hub

[ksdehoff]

Hello all.

Bad news, some devices got wet in an exceptional rainstorm. The hub won't power up now and I'm wondering how I should go about repairing it - can Eric or someone give me a digikey/mouser/etc part # - I'm hoping its just the power transistor on the board, but let me know

Thanks
Ken

 

[ericvic]

Hello all.

Bad news, some devices got wet in an exceptional rainstorm. The hub won't power up now and I'm wondering how I should go about repairing it - can Eric or someone give me a digikey/mouser/etc part # - I'm hoping its just the power transistor on the board, but let me know

Thanks
Ken

The voltage regulator is an LM78M05. I don't have a specific part number in front of me but you can use any 500mA LM78M05 since the pinouts will be the same.

Eric