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Mitsubishi HC7000 Control Manual
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Mitsubishi HC7000 Control Manual

Controlling the projector using a personal computer
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Download this manual See also: User Manual

LCD Projector

HC7000
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:
• Make sure that your computer and projector are turned off before connection.
• Boot up the computer fi rst, 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
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 reverse type cable should be used.
2) Control command diagram
The command consists of the address code, function code, data code, and end code. The length of the command
varies among the functions.
Address code
HEX
30h 30h
ASCII
'0' '0'
[Address code]
[Function code]
[Data code]
[End code]
RS-232C cable
D-SUB 9-pin
RS-232C
9600 [bps]
8 [bits]
NONE
1 [bit]
NONE
Function code
Function
Function
30h 30h (In ASCII code, '0' '0') fi xed.
A code of each fi xed control move.
A code of each fi xed control data (number) and not always indicated.
0Dh (In ASCII code, ' ') fi xed.
SERIAL
D-SUB 9-pin
Data code
End code
Data
0Dh
Data
1

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Summary of Contents for Mitsubishi HC7000

  • Page 1: Lcd Projector

    • Boot up the computer fi rst, 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...

  • Page 2: Operation Commands

    (1) Send the command from the personal computer to the projector. (2) The projector will send a return command after it receives an end code. If the command is not received correctly, the projector will not send the return command.

  • Page 3: Remote Commands

    4 to 8-digit password comprised of any fi gures 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 4 (on the LOW mode basis) 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 5 00–95 ‘2’ ‘3’ ‘4’ ‘5’ ‘6’ Status code from the projector 30 30 41 50 4F 4E 31 0D ‘0’ ‘0’ ‘A’ ‘P’ ‘O’ ‘N’ ‘1’ ‘ ’ Status code from the projector ’ 30 30 50 2B 31 30 2B 30 30 2D 30 35 0D ‘0’...
  • Page 6 30 30 47 53 55 31 52 2B 32 2D 30 32 2B 30 33 2B 30 30 OD ‘0’ ‘0’ ‘G’ ‘S’ ‘U’ ‘1’ ‘R’ ‘+’ ‘2’ ‘-’ ‘0’ ‘2’ ‘+’ ‘0’ ‘3’ ‘+’ ‘0’ ‘0’ ‘ Status code from the projector 30 30 53 2B 31 30 0D ‘0’ ‘0’ ‘S’ ‘+’ ‘1’ ‘0’ ‘...