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Dell 1503FP Service Manual page 5

Tft-lcd monitor

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9-4 Video Input Part Schematic Diagram
SEL_KEY
AUTO_KEY
PWR_SW
A_LED
D_LED
LED_RED
LED_GRN
9-4
11
CHK_DSUB
+5V
Power Function
RED+
GRN+
BLU+
A_H*V_SYNC
A_V_SYNC
ADDC_DATA
ADDC_CLK
10
+5V
Menu Function
DOWN_KEY
MENU_KEY
PLUS_KEY
MINUS_KEY
UP_KEY
Rx2+
Rx2-
Rx1+
Rx1-
Rx0+
Rx0-
RxC+
RxC-
+5V
CHK_DVI
+5V
DDDC_SCL
DDDC_SDA
+5V
BRIGHT
LVDS_EN
PANEL_EN
D_LED
A_LED
LED_RED
LED_GRN
BKLT_EN
9 Schematic Diagrams
10
IC510 #4
11
R211
1503FP

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