
119
8 & 16 Channel DVR Operation manual Revision 1.0
z
The picture shows the connection of 80 pin HDD Cable.
z
In the circle, small triangle indicate the position of pin # 1.
( The triangle should be located on the red line of 80 pin HDD cable)
5.2 Terminal Information
5.2.1 DSUB-9P
(RS-232)
1
5
6
9
No Name
Description
2 RXD
Receive
Data
3 TXD
Transmit
Data
5 GND
Signal
Ground