please help me find where this 3dots come from?

hi,

i destroy the board while i remove the usb ic. please help try to find the three dot in the picture below Q2. where it come from.?/.:confused::confused:

via Welcome to gsm-tips http://forum.gsmhosting.com/vbb/f631/please-help-me-find-where-3dots-come-1766911/