Toshiba Projector Tdp Mt400 User Manual

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■List of supported signals (Y/P
B/P
R signals)
Signal format fh(kHz) fv(Hz)
480i(525i)@60Hz15.73 59.94
480p(525p)@60Hz31.47 59.94
576i(625i)@50Hz15.63 50.00
576p(625p)@50Hz31.25 50.00
720p(750p)@60Hz45.00 60.00
720p(750p)@50Hz37.50 50.00
1080i(1125i)@60Hz33.75 60.00
1080i(1125i)@50Hz28.13 50.00
■List of supported signals (Video, S-Video signals)
Video mode fh(kHz) fv(Hz) fsc(MHz)
NTSC 15.73 60 3.58
PAL15.63 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 terminal
11 156 1 5
10
Input Signal
•RGB input
RGB signals: 0.7V (p-p) 75 ΩHorizontal sync signal
:TTL level (Pos/neg polarity)
Vertical sync signal: TTL level (Pos/neg polarity)
Specifications (Continued)
Mini D sub 15 Pin connector
Pin No. Pin  description1Video signal (R)2Video signal (G)3Video signal (B)4GND5GND6GND (R)7GND (G)8GND (B)9N.C10 GND11 GND12 N.C13 Horizontal sync signal14 Vertical sync signal
15 N.C
■List of supported signals (DVI signals)This projector supports the following DVI signals. Note, however, that depending on the
computer model, the screen may show flicker or streaking. Please adjust the projector if
this happens.
Resolution
640 x 480
800 x 600
832 x 624
1024 x 768
1152 x 864
1280 x 960
1280 x 1024Mode
VGA_60
VGA_72
SVGA_60
SVGA_72
MAC16
XGA_60
XGA_70
XGA_75
SXGA1_75
QuadVGA_60
SXGA3_60Refresh rate
(Hz)
59.940
72.809
60.317
72.188
74.550
60.004
70.069
75.029
75.000
60.000
60.020H-frequency
(kHz)
31.469
37.861
37.879
48.077
49.725
48.363
56.476
60.023
67.500
60.000
63.981Clock
(MHz)
25.175
31.500
40.000
50.000
57.283
65.000
75.000
78.750
108.000
108.000
108.000
Signal format fh(kHz) fv(Hz)
480p(525p)@60Hz31.47 59.94
576p(625p)@50Hz31.25 50.00
720p(750p)@60Hz45.00 60.00
720p(750p)@50Hz37.50 50.00
1080i(1125i)@60Hz33.75 60.00
1080i(1125i)@50Hz28.13 50.00
Note
•Signals which resolution exceeds the native resolution (1024 × 576 pixels) will be
compressed. For this reason, some information may be lost, or image quality may be
affected. 
						

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■CONTROL terminal●Pin assignment
7
6
8
5
43
21
Signal Name
RXD
CTS
DSR
GND
RTS
N.C
TXD
GND Pin No.
1
2
3
4
5
6
7
8Description
Receiving data
Consent to send
Data set ready
Signal ground
Request to send
No connection
Sending data
Signal ground
Mini DIN 8 pin connector
●Interface format
1Communication method RS-232C, 9600bps, No Parity, Data Length: 8 bits;
Stop Bit Length:  1 bit
2Communication format STX (02h)  Command (3Byte)  ETX (03h)
Only 1 command valid per communication.
3Data format For input commands, only ASCII-compliant all-uppercase
alphanumeric characters supported.
4Replies Acknowledge ACK (06h)  CR (0Dh)  Data ...  Normally ended
ACK (06h)  ESC (1Bh) ...  Aborted
No acknowledge NAK (15h)
If commands are to be sent consecutively, wait for the response from the projector
before sending the next command.
●Main Commands
Item Command
Computer input selectIN1DVI input selectIN2Video input selectIN3S-video input selectIN4
YP
B/CBPR/CR input selectIN5
Item Command
Power onPONPower offPSDIcon display onMO0Icon display offMO1Auto setting (RGB input)PATStatus display onDON
Status display offDOFNote
•Contact your dealer for control cable and other commands.
Specifications (Continued)■Pin arrangement for the DVI-D terminalPin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15Pin description
T.M.D.S. data 2–
T.M.D.S. data 2+
T.M.D.S. data 2/4 shield
T.M.D.S. data 4–
T.M.D.S. data 4+
DDC clock
DDC data
Analog vertical sync signal
T.M.D.S. data 1–
T.M.D.S. data 1+
T.M.D.S. data 1/3 shield
T.M.D.S. data 3–
T.M.D.S. data 3+
+5V power supply
GND(+5V, H Sync & V Sync)
 Pin description
Hot plug detection
T.M.D.S. data 0–
T.M.D.S. data 0+
T.M.D.S. data 0/5 shield
T.M.D.S. data 5–
T.M.D.S. data 5+
T.M.D.S. clock shield
T.M.D.S. clock+
T.M.D.S. clock–
Pin No.
16
17
18
19
20
21
22
23
24
D V I - D
248
1
16
17
9
DVI DIGITAL connector