HP L1740

17" LCD Color Monitor HP L1740
7
4. Input/Output Specification
4.1 Input Signal Connector
4.1.1 D-SUB connector
Pin Signal Pin Signal
1 Red Video 9 3.3/+5 V (from PC)
2 Green Video 10 Sync Ground
3 Blue Video 11 None
4 None 12 DDC Data
5 Ground (DDC Return) 13 Horizontal Sync
6 Red GND 14 Vertical Sync
7 Green GND 15 DDC Clock
8 Blue GND
VGA connector layout
PIN 1
PIN 5
PIN 11
4.1.2 DVI-D connector
PI N NO. DESCRIPTION PI N NO. DESCRIPTION
1.
TMDS data 2－
13.
TMDS data 3＋
2.
TMDS data 2＋
14.
＋5V Power
3.
TMDS data 2/4 Shield
15.
GND(return for +5v,hsync,vsync)
4.
TMDS data 4－
16.
Hot Plug Detect
5.
TMDS data 4＋
17.
TMDS data 0－
6.
DDC Clock
18.
TMDS data 0＋
7.
DDC Data 19. TMDS data 0/5 Shield
8.
Analog Vertical Sync 20.
TMDS data 5－
9.
TMDS data 1－
21.
TMDS data 5＋
10.
TMDS data 1＋
22. TMDS Clock Shield
11.
TMDS data 1/3 Shield 23. TMDS Clock +
12.
TMDS data 3－
24.
TMDS Clock －
24 - Pin Color Display Signal Cable