Samsung HG24EE690AB - Page 125

On Screen Failures 
Symptom Symptom Image Problem Part
Vertical Lines presentin
all modes
PANEL
Use Factory Mode test patterns to verify •
Panel & not T-CON or LVDS.
Noise or lines in
ScreenLosing Data Info
LVDS Cable / Connection
Sections of screen are
darker
BACKLIGHT
No Display
MAIN Board
Blocking Errors
Source
Verify with other sources, Picture Test & •
Patterns.
4-5
4. Troubleshooting