Table of Contents
Advertisement
Specifications (Continued)
I SERIAL terminal
G Pin assignment
Pin No.
7
1
8
6
2
3
4
5
3
5
4
6
7
2
1
8
Mini DIN 8 pin connector
G Interface format
1 Communication method
RS-232C, 9600bps, No Parity, Data Length: 8 bits;
Stop Bit Length:
2 Communication format
STX (02h) Command (3Byte) ETX (03h)
Only 1 command valid per communication.
3 Data format
For input commands, only ASCII-compliant all-uppercase
alphanumeric characters supported.
4 Replies
Acknowledge
No acknowledge
If commands are to be sent consecutively, wait for the response from the projector
before sending the next command.
G Main Commands
Item
Command
Power on
PON
Power off
POF
Icon display on
MO0
Icon display off
MO1
Auto setting (RGB input)
PAT
Status display on
DON
Status display off
DOF
Note
• Contact your dealer for control cable and other commands.
Signal Name
Description
RXD
Receiving data
CTS
Consent to send
DSR
Data set ready
GND
Signal ground
RTS
Request to send
Reserved
Do not connect anything
TXD
Sending data
GND
Signal ground
1 bit
ACK (06h) CR (0Dh) Data
... Normally ended
ACK (06h) ESC (1Bh)
... Aborted
NAK (15h)
Item
Command
Computer input select
Y/P
/P
input select
B
R
Video input select
S-video input select
40
IN1
IN2
IN3
IN4
41
Advertisement
Table of Contents
