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10.3 Panel failure
Failure Mode
Part Name Description Phenomena Failure cause
V B/D Vertical bar
V Dim
Virtal gray
line
V L/D
Vertical color
line(light or
dark forever)
H B/D
Horizontal
bar
H Dim
Horizontal
gary line
TCP
H L/D
Horizontal
line(light or
dark forever)
Block Defect :TCP cracking or cracking
Dim or L/D :TCP Sunken
:TCP lead cracking
:ACF bonding short
:Awful environment and something electric enter into
LCD
:Mis-align between TCP and Panel
:Panel failure
:TCP failure
Failure Mode
Part Name Description Phenomena Failure cause
Panel or
Polarlzer
Dot Defect
Bright dot dark
dot in panel
Incoming Inspection Standard
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