RS-232CExternal Control Description

Control of this unit is possible via a computer by connecting the computer to this unit with an RS-232Cstraight cable (sold separately). The following is a list of commands required for the control. For details, please consult your authorized dealer.

Command Format

When sending a control command to this unit, insert a comma after the DVP header (without spacing), followed by specifying the command. The “#” shown in each command code represents a parameter (numerical value).

Example:To turn on the power of this unit

dvp, on [e Enter]

([e Enter] denotes carriage return)

●Upon sending the command to turn on the unit, do not send the next command until this unit has started up (end of initialization).

It is possible to send multiple commands at the same time. To do so, specify the commands before the carriage return and delimit each function command using a comma.

Example : dvp, on, x, a2,srn4 [e Enter]

(Control command = header, power on, YCrCb (component) input, 16:9, 1280  720 scan rate [carriage return])

RS-232CTerminal

9

8

7

 

6

Pin No.

Signal Name

 

1

N/C

 

 

 

 

 

 

 

 

 

 

2

RD

 

 

 

 

 

3

TD

 

 

 

 

 

4

N/C

5

4

3

2

1

5

GND

 

 

 

 

 

6

N/C

 

 

 

 

 

7

N/C

 

 

 

 

 

8

N/C

 

 

 

 

 

9

N/C

About Computers

Control this unit from a computer using the standard Windows Hyper Terminal software. Set the computer as follows and connect using a standard RS-232Cstraight cable (D-sub 9 pin).

Communication speed : 19200 bps

Data bit

: 8 bit

Parity

: Nil

Stop bit

: 1 bit

Flow Control

: Nil

30