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Specifications (Continued)
List of supported signals (Y/P
Signal format
fh(kHz)
480i(525i)@60Hz
15.73
480p(525p)@60Hz
31.47
576i(625i)@50Hz
15.63
576p(625p)@50Hz
31.25
720p(750p)@60Hz
45.00
720p(750p)@50Hz
37.50
1080i(1125i)@60Hz
33.75
1080i(1125i)@50Hz
28.13
1035i(1125i)@60Hz
33.75
1152i(1250i)@50Hz
31.25
List of supported signals (Video, S-Video signals)
Video mode
fh(kHz)
NTSC
15.73
PAL
15.63
SECAM
15.63
PAL-M
15.73
PAL-N
15.63
PAL-60
15.73
NTSC4.43
15.73
Pin assignment of COMPUTER-1/2 & MONITOR terminals
5
1
10
6
15
11
Mini D sub 15 Pin connector
Input Signal
• RGB input
RGB signals:
0.7V (p-p) 75 Ω
Horizontal sync signal: TTL level (Pos/neg polarity)
Vertical sync signal: TTL level (Pos/neg polarity)
• Y/P
/P
input
B
R
Y signal:
1.0V (p-p) 75 Ω
P
/P
signals:
0.7V (p-p) 75 Ω
B
R
/P
signals)
B
R
fv(Hz)
59.94
59.94
50.00
50.00
60.00
50.00
60.00
50.00
60.00
50.00
fv(Hz)
fsc(MHz)
60
3.58
50
4.43
50
4.25 or 4.41
60
3.58
50
3.58
60
4.43
60
4.43
Pin
Pin description
No.
During RGB input
During Y/PB/PR input
1
Video signal (R)
Color difference signal (P
2
Video signal (G)
Luminance signal (Y)
3
Video signal (B)
Color difference signal (P
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
∗
∗ Do not connect anything.
40
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
)
R
Power off
Icon display on
)
B
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.
Signal Name
1
RXD
Receiving data
6
2
CTS
Consent to send
3
DSR
Data set ready
4
GND
Signal ground
3
5
RTS
Request to send
4
6
N.C
No connection
7
TXD
Sending data
8
GND
Signal ground
RS-232C, 9600bps, No Parity, Data Length: 8 bits;
Stop Bit Length:
1 bit
STX (02h) Command (3Byte) ETX (03h)
Only 1 command valid per communication.
For input commands, only ASCII-compliant all-uppercase
alphanumeric characters supported.
ACK (06h) CR (0Dh) Data
ACK (06h) ESC (1Bh)
NAK (15h)
Item
Command
PON
Computer (1) input select
Computer (2) input select
POF
MO0
Video input select
S-video input select
MO1
PAT
DON
DOF
41
Description
... Normally ended
... Aborted
Command
IN1
IN2
IN3
IN4
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