Mitsubishi Electric XD3200U Supplementary Manual
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Mitsubishi Electric XD3200U Supplementary Manual

Mitsubishi Electric XD3200U Supplementary Manual

Controlling the projector using a personal computer
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DLP™ Projector
XD3200U
Controlling the projector using a personal computer
This projector can be controlled by connecting a personal computer with RS-232C terminal.
PC-controllable functions:
• Turning the power ON or OFF
• Changing input signals
• Inputting commands by pressing the buttons on the control panel and remote control
• Menu setting
Connection
To RS-232C
terminal
Important:
• Connect the computer with the projector on a one-to-one basis.
• Make sure that your computer and projector are turned off before connection.
• Boot up the computer first, and then plug the power cord of the projector.
(If you do not follow this instruction, the Com port may not function.)
• Adapters may be necessary depending on the PC connected to this projector. Contact your dealer for details.
1. Interface
1.1 Pin assignment of SERIAL terminal (D-SUB 9-pin)
Pin No.
Name
1
OPEN
2
RXD
3
TXD
4
OPEN
5
GND
6
OPEN
7
OPEN
8
OPEN
9
OPEN
1.2 Communications format
PROTOCOL
BAUD RATE
DATA LENGTH
PARITY BIT
STOP BIT
FLOW CONTROL
This projector uses RXD, TXD and GND lines for RS-232C control.
For RS-232C cable, the supplied cable (crossover cable) should be used.
RS-232C cable
D-SUB 9-pin
I/O
IN
OUT
RS-232C
9600 [bps]
8 [bits]
NONE
1 [bit]
NONE
SERIAL
D-SUB 9-pin
1

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Summary of Contents for Mitsubishi Electric XD3200U

  • Page 1 • Boot up the computer first, and then plug the power cord of the projector. (If you do not follow this instruction, the Com port may not function.) • Adapters may be necessary depending on the PC connected to this projector. Contact your dealer for details. 1. Interface 1.1 Pin assignment of SERIAL terminal (D-SUB 9-pin)

  • Page 2: Control Command Configuration

    (3) After the power is turned on. The projector receives no commands for about 20 seconds (or for 2 minutes at the longest if the lamp does not light up promptly as the life is expiring). In this case, the projector returns the received command with NAK added.
  • Page 3 00_v1:N Description Command for POWER ON Command receipt confirmation (Command echo back) Description (During auto positioning) Command for selecting VIDEO as the input signal is sent out. The command is received by the projector but cannot be executed. (NAK return)
  • Page 4 Send out “00PASS****.” [Compatibility with the former models] To use the RS-232C commands designed for the former models of Mitsubishi projector, by inputting “00COMMAND0”, the projector responds in the same way as the former models. (No NAK is returned.) (For the recommended procedure to use the former command systems, see “Controlling the projector using a personal computer”...

  • Page 5: Command List

    Command list 4.1 Operation commands The operation commands are used for the basic operation setting of this projector. They may not be executed while the signals are changed. The operation commands have no data codes. (When the commands for input select are sent while the splash screen is being displayed, the splash screen is only canceled.)

  • Page 6: Remote Commands

    Error status The PC sends the command without attaching the data code to it. On the other hand, the projector attaches to the received command its current operating status as the data code and send it back to the PC.

  • Page 7: Direct Commands

    (Not executable in stand-by mode. When the mute commands are sent while the splash screen is being displayed, the splash screen is only canceled.) The mute commands are used for the mute setting of this projector with the 0 (HEX: 30h) and 1 (HEX: 31h). ITEM...

  • Page 8: Input Level

    ITEM Character COLOR TEMP.-USER- CONTRAST COLOR TEMP.-USER- BRIGHTNESS COLOR TINT SHARPNESS NOISE REDUCTION INPUT LEVEL LAMP MODE STANDBY MODE STBY AUTO POWER ON APON AUTO POWER OFF APOF SPLASH SCREEN BACK COLOR AV MUTE MODE IMAGE REVERSE ZOOM/FOCUS LOCK LENS SHIFT LOCK LENS SHIFT RESET LSRST ASPECT...

  • Page 9: Password Lock Commands

    4 to 8-digit password comprised of any figures 1 to 4 added to the end of the data code. When the password lock is enabled or disabled successfully, the projector sends a return command comprising the data code, password, and “1”...
  • Page 10 ‘30’ ‘30’ ‘50’ ‘53’ ‘4C’ ‘4F’ ‘43’ ‘4B’ ‘31’ ‘31’ ‘32’ ‘33’ ‘34’ ‘31’ ‘32’ ‘31’ ‘0D’ 00PSLOCK11234121 Description Command for enabling the password lock of DISPLAY INPUT Response informing that the projector succeeded in enabling the password lock of DISPLAY INPUT...

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