Re: Toshiba satellite C850 all usb ports not working
update: I still cannot find the right chip all i have found is low esr, so i followed bluemidnight advise replaced with low enable chip bend pin 4 and make jumper to the ground and put a tape on the pads so that pin 4 will not touch the ground and test it now its working fine the two ports. but on the other ports not working so when i checked there is a usb driver ic also and it has a markings G547G1 and when i checked no output on pin 6 and pin 7 also. should i replaced with the same method?thank you again bluemidnight
update: I still cannot find the right chip all i have found is low esr, so i followed bluemidnight advise replaced with low enable chip bend pin 4 and make jumper to the ground and put a tape on the pads so that pin 4 will not touch the ground and test it now its working fine the two ports. but on the other ports not working so when i checked there is a usb driver ic also and it has a markings G547G1 and when i checked no output on pin 6 and pin 7 also. should i replaced with the same method?thank you again bluemidnight
Comment