Inspecting Fuses Inspect and check whether a fuse is blown. Inspecting Fuses Inspecting Pads using Regions Inspect pads on the underside of non-aligned electronic chip packages. Inspecting Pads Using Regions Checking Lot Codes Check lot codes on components. Checking Lot Codes and Mixing with OCR Measuring a Remote Controller Measure a remote controller using eVision’s 3D features. Measuring a Remote Controller Inspecting a PCB Inspect a PCB using depth maps. Inspecting a PCB Measuring the Warpage of a PCB Measure the warpage of a PCB using eVision’s 3D features and EasyGauge. Measuring the Warpage of a PCB