D-Sub Connector Pin Assignment; Ac Outlet Pin Assignment; Inner Connector Pin Assignment - Dell E1909W Service Manual

Power supply for panel+5V V
Signals
(Digital RGB, HS, VS, DE, CLOCK)
Power supply for backlight
T1(ms)
0.3~10
0.5~10

5. D-SUB Connector Pin Assignment

6. AC Outlet Pin Assignment

7. Inner Connector Pin Assignment

7.1 CN103 (Connect M/B to Panel,)
Pin
1 Panel_Vcc
2 Panel_Vcc
3 Panel_Vcc
4 NC
5 NC
6 NC
DD
90%
0V 10%
T1
0V
T2 (ms) T3 (ms)
0.0~50 >500
0.0~50 200~
Pin Symbol
1 Red
2 Green
3 Blue
4 GND
5 Cable Detect
Pin
1 Line
2 GND
3 Neutral
Symbol
Panel power supply (typ.5.0V)
Panel power supply (typ. 5.0V)
Panel power supply (typ. 5.0V)
90%
T2
T5
Valid data
T3 T4
T4 (ms) T5 (ms)
>100 0.0~50
200~ 0.5~50
Pin Symbol
6 Red_GND
7 Green_GND
8 Blue_GND
9 PC+5V
10 GND
Symbol
13
Service Manual
10%
T6 T7
T6 (ms) T7(ms)
NA >1000
NA >1000
Pin
11
12
13
14
15
Description
Description
Symbol
GND
DDC_SDA
Hsync
Vsync
DDC_SCL