Toshiba t 720 Manuel D’Utilisation
71
70
Others
Specifications (Continued)
■ CONTROL terminal
● Pin assignment
7
8
6
3
4
5
1
2
Signal Name
RXD
CTS
DSR
GND
RTS
N.C
TXD
N.C
Pin No.
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
Description
Receiving data
Consent to send
Data set ready
Signal ground
Request to send
No connection
Sending data
No connection
Consent to send
Data set ready
Signal ground
Request to send
No connection
Sending data
No connection
Mini DIN 8 pin connector
● Interface format
1 Communication method
RS-232C, 9600bps, No Parity, Data Length: 8 bits;
Stop Bit Length:
Stop Bit Length:
1 bit
2 Communication format
STX (02h) Command (3Byte) ETX (03h)
Only 1 command valid per communication.
Only 1 command valid per communication.
3 Data format
For input commands, only ASCII-compliant all-uppercase
alphanumeric characters supported.
alphanumeric characters supported.
4 Replies
Acknowledge
ACK (06h)
No acknowledge NAK (15h)
If commands are to be sent consecutively, wait for the response from the projector
(ACK or NAK) before sending the next command.
(ACK or NAK) before sending the next command.
● Main Commands
Note
• Contact your dealer for control cable and other commands.
■ Separately Sold Product
Replacement Lamp
Model TLPLW2
Note
• Design, specifications, etc. subject to change without notice for improvements, etc.
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
Item
Command
Computer (1) input select
IN1
Y/P
B
/P
R
(1) input select
IN2
Computer (2) input select
IN3
Y/P
B
/P
R
(2) input select
IN4
Video input select
IN5
S-video input select
IN6
PC card input select
IN7
Camera input select
IN8
■ List of supported signals (Y/P
B
/P
R
signals)
Signal format
fh(kHz)
fv(Hz)
480i(525i)@60Hz
15.73
59.94
480p(525p)@60Hz
31.47
59.94
576i(625i)@50Hz
15.63
50.00
576p(625p)@50Hz
31.25
50.00
720p(750p)@60Hz
45.00
60.00
720p(750p)@50Hz
37.50
50.00
1080i(1125i)@60Hz
33.75
60.00
1080i(1125i)@50Hz
28.13
50.00
1035i(1125i)@60Hz
33.75
60.00
1152i(1250i)@50Hz
31.25
50.00
■ List of supported signals (Video, S-Video signals)
Video mode
fh(kHz)
fv(Hz)
fsc(MHz)
NTSC
15.73
60
3.58
PAL
15.63
50
4.43
SECAM
15.63
50
4.25 or 4.41
PAL-M
15.73
60
3.58
PAL-N
15.63
50
3.58
PAL-60
15.73
60
4.43
NTSC4.43
15.73
60
4.43
■ Pin assignment of COMPUTER-1/2 & MONITOR terminals
5
1
10
15
11
6
Mini D sub 15 Pin connector
Input Signal
Input Signal
• RGB input
R/G/B signals:
0.7V (p-p) 75
Ω
Horizontal sync signal: TTL level (Pos/neg polarity)
Vertical sync signal:
Vertical sync signal:
TTL level (Pos/neg polarity)
• Y/P
B
/P
R
input
Y signal:
1.0V (p-p) 75
Ω
P
B
/P
R
signals:
0.7V (p-p) 75
Ω
∗ Do not connect anything.
Pin
Pin description
No.
During RGB input
During Y/P
B
/P
R
input
1
Video signal (R)
Color difference signal (P
R
)
2
Video signal (G)
Luminance signal (Y)
3
Video signal (B)
Color difference signal (P
B
)
4
GND
∗
5
GND
∗
6
GND (R)
GND (P
R
)
7
GND (G)
GND (Y)
8
GND (B)
GND (P
B
)
9
N.C
∗
10
GND
∗
11
GND
∗
12
N.C
∗
13
Horizontal sync signal
∗
14
Vertical sync signal
∗
15
N.C
∗