How to Trace and Solve PCB Fault I How to Repair Any PCB At Home Hindi/Urdu danroo Hi Guyz in this video i am going to show about #howto #traceFault in any old blast #pcb. From this video you will be learn about … Concluzion: How to Trace and Solve PCB Fault I How to Repair Any PCB At Home Hindi/Urdu – [vid_tags] source