Pin Assignment - NEC MultiSync LCD3215 User Manual

Pin Assignment

1) Analog RGB input (MiniDsub15p): VGA
Pin No Name
1 Video Signal Red
2 Video Signal Green
3 Video Signal Blue
4 GND
5 DDC-GND
6 Red-GND
7 Green-GND
8 Blue-GND
9 +5V (DDC)
10 SYNC-GND
11 GND
12 DDC-SDA
13 H-SYNC
14 V-SYNC
15 DDC-SCL
2) VIDEO(S) input: VIDEO
Pin No Name
1 GND
2 GND
3 Y (Luminance)
4 C (Chroma)
3) Digital RGB input (DVI-D): DVI
Pin - Assignment of DVI connector:
1 TX2-
2 TX2+
3 Shield (TX2 / TX4)
4 NC
5 NC
6 DDC-Serial Clock
7 DDC-Serial Data
8 NC
4) RS-232C input
Pin No Name
1 connected to 7&8
2 RXD
3 TXD
4 connected to 6
5 GND
6 connected to 4
7 connected to 1&8
8 connected to 1&7
9 NC
This LCD monitor uses RXD, TXD and GND lines for RS-232C control.
9 TX1- 17
10 TX1+ 18
11 Shield (TX1 / TX3) 19
12 NC 20
13 NC 21
14 +5V power 22
15 Ground 23
16 Hot plug detect 24
English-31
Mini D-SUB 15P
5
10
15
TX0-
1
TX0+
Shield (TX0 / TX5)
9
NC
NC
Shield (TXC)
17
TXC+
TXC-
D-SUB 9P
1
6
1
6
11
8
16
24
5
9