Service Manual
Model No.:
Part Name Description Phenomena Failure cause
Panel or
Polarlzer
Dot Defect
Bright dot dark dot in
pannel
Incoming Inspection
Standard
Polarizer Bubble Bladder in Polarizer
Bladder between Polarizer
and top glass
Polarizer Scratch Polarizer Scratch
Tine or rigidity arose
F/M inside
Polarizer
Eyewinker inside
Polarizer
Eyewinker inside Polarizer
Circuit
Abnormal Display Abnormal Display
1.Chip lose action
2.IC ahort or jointiog bad
3.Pannel and vsc connect
bad
Flashing
Bright and dark
display alternately
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