Control commands
When controlling the projector from a computer, the following commands are available:
Command | Function of | Remarks |
Using the REMOTE 2 terminal
Using the REMOTE 2 terminal provided on the side of the main unit, it is possible to operate the projector from a control panel etc. furnished in a distant location where infrared remote control signal cannot be received.
Example of a control panel layout
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| PON | Power “ON” | To confirm that the power is | |
| POF | Power | ON, use a “Power query” | |
| “STANDBY” | command. |
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| Parameter |
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| QPW | Power query | 000 = STANDBY | |
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| 001 = Power “ON” | |
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| I I S | Switch input | VID = VIDEO | SVD = |
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| modes | RG1 = RGB1 | RG2 = RGB2 |
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| DVI=DVI |
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Projector set up in a meeting room
Remote External
terminal control
Remote terminal /External
STANDBY ON
LAMP
RGB1 VIDEO
RGB2
DVI
| Query for | 0 | = DUAL | “SINGLE” will use | |
QSL | active | 1 | = SINGLE | the lamp (LAMP 1 | |
| lamp mode | 2 | = LAMP 1 | or LAMP 2) with | |
| shorter operating | ||||
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| 3 | = LAMP 2 | hours. | |
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| Active lamp | 0 | = DUAL |
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LPM | 1 | = SINGLE |
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mode |
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| 2 | = Only LAMP 1 is on | |||
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| 3 | = Only LAMP 2 is on | ||
OLP | Lamp power | Parameter |
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setting | 0 | = HIGH, 1= LOW | |||
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Note | • If you need a detailed command list, | ||||
| please contact your dealer. | ||||
Cable specifications
<Connecting to a PC> |
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| 1 | NC | NC | 1 |
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| 4 | NC | NC | 4 |
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| 6 | NC | NC | 6 |
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| 9 | NC | NC | 9 |
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Attention • To connect the computer to the SERIAL terminal, prepare an
adequate communication cable that fits to your personal computer.
Control panel located in a different room
Pin assignments and control
Be sure to short-circuit Pins 
and 
when controlling.
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| external appearance | |
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| Names of terminals | Open (H) | Short (L) | ||
| GND |
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| GND |
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| POWER | OFF | ON | ||
| RGB1 | Other | RGB1 | ||
| RGB2 | Other | RGB2 | ||
| VIDEO | Other | VIDEO | ||
| Other | ||||
| DVI | Other | DVI | ||
| SHUTTER | OFF | ON | ||
| RST / SET | Controlled by | Controlled by | ||
| remote control | external contact | |||
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Note • The following buttons on the remote control and the operation area of the projector can no longer be operated when
pins 
and 
are shorted: POWER button and SHUTTER button.
Neither will it be possible to use the RS232C commands or network functions corresponding to these functions.
•If you short pin 
and pin 
, and also
short one of the pins from 
to 
and pin 
, then the following buttons on the
projector operating area and the remote control can no longer be operated: POWER, RGB1, RGB2, DVI, VIDEO, S- VIDEO and SHUTTER buttons.
Neither will it be possible to use the RS232C commands or network functions corresponding to these functions.
ENGLISH
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