Runco CR-26HD - Manual (Page 31)

Installation
Runco CR-26HD/CR-32HDi Owner’s Operating Manual 21
PRE
L
IMINAR
Y
RS-232 Controller
Connection Use a “null-modem” RS-232 cable with a 9-pin female connector to connect a PC or
home theater control/automation system (if present) to the RS-232 port on the Crystal
Series LCD Display; see Figure 3-8.
For more information about using this connection, refer to Serial Communications on
page 49.
Figure 3-8. RS-232 Control System Connection
To PC or
Automation/
Control
System
DB-9 Female
INPUT1
MONIT
OR-OUT
SER
VICE
(Left Side)
Connector Pin Assignments:
2 Receive Data
3 Transmit Data
5 Ground
1, 4, 6, 7, 8, 9 Not Connected