LG D237IPS, Service Manual, Page: 13 / 29

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Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
3.2.5.10. Shipping condition
· Energy saving
: Off
· Power Switch : Off
· Brightness : “100(Max)”
· Color Select : Warm
· Language Select : Refer to product spec.
· Check HDMI Audio headphone function, after check, please set
signal source to RGB Mode by Hand.
4. Pattern for Adjustment
Pattern 0 : FULL BLACK (State of without video signal )
Pattern 1 : FULL WHITE (Don’t display other Character except for
White Pattern)
Pattern 3 : FULL WHITE
Pattern 4 : Cross hatch pattern (Horizontal 10Line, Vertcial 8Line) &
Rectangle Pattern
Pattern 5 : 1 Dot on, 1 Dot off & Rectangle Pattern
Pattern 6 : Vertical Sync only input (Use signal cable of which Pin
#5 is GND)
Pattern 7 : Horizontal Sync only input (Use signal cable of which
Pin #5 is GND)
Pattern 8 : State of without Vertical/Horizontal Sync and Video
Signal. (Use signal cable of which Pin #5 is GND)
Pattern 9 : 8 Color Bar P 16 Gray Level Pattern
Pattern 10 : SMPTE Pattern
Pattern 11 : 16 Gray Step Pattern (700mV)