³Ô¹Ïtv / FLEX ENGINEERINGReview sequence: Flat Flex Circuit Geometry1Contact rowCenter span, finished pad width and separate outline margins.2DatumsCommon-datum dimensions versus interval accumulation.3Installed routeBend envelope, branches and local support boundaries.4Electrical roleReturns, signal geometry and current path reviewed separately.Concept drawing / no released dimensions, factory evidence or automatic approval