ProBook 4530s Spare Parts

I have HP Probook 4530s since 2011 and recently it's fan became noisy.So i went to a guy which i knew and give him to do a complete service of my laptop.So he did the service,fan noise issue was fixed.But somehow the cable which connects the touch pad and earphone jack to the mother board got cut,so now the touch pad and earphones jack are not working.

Does anyone know where can i find this cable or get it fixed in Isb/Rwp area.

I'm currently using a external mouse.Every thing else in the laptop is fine.