Chapter 4
Trouble shooting
This chapter provides troubleshooting information for the AL1715:
Defect Mode
Failure Analysis
Repair
Testing
Abnormal
Display
Missing Line
Bright Dot
Dark Dot
Light Leakage
Mura
Image Sticking
Dot Defect
Brightness Spot
Dot Defect
Particle
No display
Check Panel Panel Change
Check Power Board |
| Change Power Board |
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| Check Main board |
| Change Main board |
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| Check Panel |
| Change Panel |
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| Check Keyboard |
| Change Keyboard |
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| Check Line Connected |
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Noise |
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| Change Main board |
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| Check Panel |
| Change Panel |
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Test
NG
A | Next | Completed |
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