How To Test A Mac Logic Board For Repair

Hi Face, I'm trying to find a repair facility who might be able to repair an HP Z400 logic board. The OS boots but the USB ports are failing when connecting a keyboard and mouse on the front and rear.

Is the ultimate resource for Mac computers and electronics repair. They have helpful tutorials on most Apple products including the MacBook, MacBook Pro, PowerBook, iBook, iPhone, iPod, and more, covering topics from disassemblies, to RAM upgrades, to replacement hard drives. Repair a MacBook Pro 13' - Logic board removal In this PowerBook Medic video tutorial, learn how to remove the logic board from a MacBook Pro 13-inch laptop. This is just one of the steps for the teardown procedure of the MacBook Pro Unibody with Intel Processor. Find more details on taking apart the MacBook Pro 13' (A1278) in the.