NEC MultiSync X554UNV User Manual

English-54
1) Analog multi input (MiniDsub15p): VGA, Y/Pb/Pr
Pin No Name
1 Red, Y/Pb/Pr_Pr
2 Green, Y/Pb/Pr_Y
3 Blue, Y/Pb/Pr_Pb
4 GND
5 DDC-GND
6 Red-GND
7 Green-GND
8 Blue-GND
9 +5V (DDC)
10
GND
11
NC
12
DDC-SDA
13
H-SYNC
14
V-SYNC
15
DDC-SCL
5
10
15
1
6
11
Mini D-SUB 15P (Monitor side)
2) RS-232C input/output
1
6
5
9
D-SUB 9P (Monitor side)
Pin No Name
1NC
2 RXD
3 TXD
4NC
5 GND
6NC
7NC
8NC
9NC
This LCD monitor uses RXD, TXD and GND lines for RS-232C control.
Pin Assignment

NEC MultiSync X554UNV Specifications

General

Brand	NEC
Model	MultiSync X554UNV
Category	Monitor
Language	English