Input/Output Specification; Input Signal Connector - Asus VK222U Service Manual

22" LCD Color Monitor

4. Input/Output Specification

4.1 Input Signal Connector

Analog connectors
Pin No.
1.
2.
3.
4.
5.
6.
7.
8.
DVI connectors (only for VK222U)
Pin No. Description
1.
2.
3. RX2 Shield
4.
5.
6. DDC Clock
7. DDC Data
8.
Description
Red Video
Green Video
Blue Video
Monitor Ground
DDC-Return
Red Ground
Green Ground
Blue Ground
VGA connector layout
Pin No.
RX2- 9.
RX2+ 10.
11.
NC 12.
NC 13.
14.
15.
NC 16.
Pin No.
9.
10.
11.
12.
13.
14.
15.
1 5
6
10
11 15
Description
R X1-
RX1+
RX1 Shield
NC
NC
+5V Power
Ground
Hot Plug Detection
14
ASUS VK222U/S
Description
+5V
Logic Ground
Monitor Ground
DDC-Serial Data
H-Sync
V-Sync
DDC-Serial Clock
Pin No. Description
17. RX0-
18. RX0+
19. RX0 Shield
20. NC
21. NC
22. RX Clock Shield
23. RX Clock+
24. RX Clock-