Input/Output Specification; Input Signal Connector - Lenovo L194 Wide Service Manual

19" LCD Color Monitor

4. Input/Output Specification

4.1 Input Signal Connector

Pin No.
1.
2.
3.
4.
5.
6.
7.
8.
Pin No
1
2
3 TMDS data2/4 shield
4
5
6
7
8 Analog Vertical Sync
9
10
11 TMDS data1/3 shield
12
Description
Red Input
Green Input
Blue Input
GND
Connection detect
Red GND
Green GND
Blue GND
Description
TMDS data2-
TMDS data2+
TMDS data4-
TMDS data4+
DDC Clock
DDC data
TMDS data1-
TMDS data1+
TMDS data3-
1 5
6
10
11 15
Pin No.
9.
10.
11.
12.
13.
14.
15.
Pin No
13
14
15 To check signal cable connected or not.
16
17
18
19
20
21
22
23
24
9
Lenovo L194 Wide
Description
+5VDC
GND
GND
SDA
H Sync
V Sync
SCL
Description
TMDS data3+
+5V
Hot Plug Detect
TMDS data0-
TMDS data0+
TMDS data0/5 shield
TMDS data5-
TMDS data5+
TMDS clock shield
TMDS clock+
TMDS clock-