LG DX630-JD - Manual (Page 32)

RS-232C
32
External Control Device Setup
SET ID
How to connect external control equipment
* Connect the RS-232C input jack to an external control device (such as a computer) and control the Projector’s functions externally.
1. Press the MENU button and then use , button to select the menu.
2. Press the OK button and then use , button to select Set ID item.
3. Press the , button to select your desired number.
Press the OK button to save the selected number.
● The adjustment range of Set ID is 1~99.
● Only the projector with the specified ID number will operate from the remote control.
● To exit the menu display, repeatedly press the MENU button.
• Connect the serial port of the PC to the RS-232C jack on the projector back panel.
• RS-232C cable is not supplied with the projector.
RS-232C S-VIDEO VIDEO RGB IN
AC IN
RGB OUT
HDMI IN COMPONENT IN
P R P B Y
USB (SVC ONLY)
3
5
8
4
6
1
2
PC
RXD
TXD
DTR
GND
DSR
RTS
CTS
RXD
TXD
DTR
GND
DSR
RTS
CTS
Projector
2
3
4
5
6
7
8
• Use Mini 8 Pin Conversion Cable and RS-232C Cable to control the projector by remote control. (Refer to Fig.1)
Communication Parameter Setup
• Baud Rate : 9600 bps(UART)
• Data Length : 8 bit
• Parity : none
• Stop bit : 1 bit
• Flow Control : none
• Communication code : ASCII code
Language
ARC
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto off
Set ID
Presentation timer
English
4 : 3
1
Off
Off
Off
Off
MENU Prev. Move Select
9 6
1 5