Runco vx-2cx 用户指南
34
Runco VX-2cx/VX-2dcx Owner’s Operating Manual
PRE
L
IMINAR
Y
RS-232 Controller
Connection
Use a straight-through, 9-pin RS-232 cable to connect a PC or home theater
control/automation system (if present) to the RS-232 Control port on the DHD Controller;
see Figure 3-13.
control/automation system (if present) to the RS-232 Control port on the DHD Controller;
see Figure 3-13.
For more information about using this connection, refer to Serial Communications on
page 69.
page 69.
Figure 3-13. RS-232 Control System Connection
➤
Pb
Pr
Y
Video
3
IR
RS-232 Control
S-Video 1
S-Video 2
1
2
TRIGGERS
RS-232 Out
Component Video
1
2
3
4
5
7
8
9
6
to Automation/
Control System
or PC
2 Transmit Data
3 Receive Data
5 Ground
3 Receive Data
5 Ground
(none of the other pins are used)