479-4. Pannel failureFailure ModePart Name Description Phenomena Failure causeV B/D Vertical barV Dim Vertal graylineV L/DVertical colorline(light ordark forever)H B/D HorizontalbarH Dim Horizontalgary lineTCPH L/DHorizontalline(light ordark forever)Block Defect :TCP cracking or crackingDim or L/D :TCP Sunken:TCP lead cracking:ACF bonding short:Awful environment and something electric enter intoLCD:Mis-align between TCP and Panel:Panel failure:TCP failureFailure ModePart Name Description Phenomena Failure causeDot Defect Bright dot darkdot in pannel Incoming Inspection StandardPolarizerBubbleBladder inPolarizer Bladder between Polarizer and top glassPolarizerScratch Polarizer Scratch Tine or rigidity arosePanel orPolarlzerF/M insidePolarizerEyewinker insidePolarizer Eyewinker inside PolarizerCircuit AbnormalDisplay Abnormal Display 1.Chip lose action2.IC ahort or jointiog bad