Service Manual
12
Power supply for V
DD
90% 90%
10%
0V 10%
T1 T2
T5 T6
T7
Signals Valid data
(Digital RGB, HS, VS, DE, CLOCK)
0V
T3 T4
Power supply for back light
T1(ms) T2 (ms) T3 (ms) T4 (ms) T5 (ms) T6 (ms) T7(ms)
SPEC(LGD)
0.5~10 0.001~50 >200 >200 0.001~50 >500
SPEC(HSD)
0.5~10 0~50 >200 >200 0.0~50 >500
5. D-SUB Connector Pin Assignment
6. AC Outlet Pin Assignment
Pin Symbol Pin Symbol Pin Symbol
1 Red 6 Red_GND 11 GND
2 Green 7 Green_GND 12 DDC_SDA
3 Blue 8 Blue_GND 13 Hsync
4 GND 9 PC+5V 14 Vsync
5 Cable Detect 10 GND 15 DDC_SCL
Pin Symbol Description
1 Line
2 GND
3 Neutral
CN850
1 3
2
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