Control Terminal; Pin Assignment - Toshiba TDP-TW300U Service Manual

n CONTROL terminal

• Pin assignment

7
8
5
2 1
Mini DIN 8 pin connector
• Interface format
1. Communication method
2. Communication format
3. Data format
4. Replies Acknowledge
No acknowledge
If commands are to be sent consecutively, wait for the response from the projector before sending the next
command.
• Main Commands
Item
Power on
Power off
Icon display on
Icon display off
Auto setting (RGB input)
Status display on
Status display off
Note
• Contact your dealer for control cable and other commands.
Pin No.
6
3
4
RS-232C, 9600 bps, No Parity, Data Length: 8 bits;
Stop Bit Length: 1 bit
STX (02 h) Command (3 Byte)
Only 1 command valid per communication.
For input commands, only ASCII-compliant all-uppercase alphanumeric
characters supported.
ACK (06 h) CR (0 Dh)
ACK (06 h) ESC (1 Bh)
NAK (15 h)
Command
PON
POF
MO0
MO1
PAT
DON
DOF
1-3
Signal Name
1 RXD
2 CTS
3 DSR
4 GND
5 RTS
6 N.C
7 TXD
8 GND
ETX (03 h)
Data : Normally ended
: Aborted
Chapter 1
Description
Receiving data
Consent to send
Data set ready
Signal ground
Request to send
No connection
Sending data
Signal ground