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Using ESC/VP21 Commands
You can control the projector from an external device using ESC/VP21.
g g Related Links
• "ESC/VP21 Command List"
p.169
• "Cable Layouts"
p.169
ESC/VP21 Command List
When the power ON command is transmitted to the projector, the power
turns on and it enters warm-up mode. When the projector's power has turned
on, a colon ":" (3Ah) is returned.
When a command is input, the projector executes the command and returns a
":", and then accepts the next command.
If the command being processed terminates abnormally, an error message is
output and a ":" is returned.
The following commands are available.
Item
Power On/Off
On
Off
Signal selection
Computer
HDMI1/MHL
HDMI2
HDMI3
Video
USB Display
USB1
LAN
USB2
Command
PWR ON
PWR OFF
Auto
SOURCE 1F
RGB
SOURCE 11
Component
SOURCE 14
SOURCE 30
SOURCE A0
SOURCE C0
SOURCE 41
SOURCE 51
SOURCE 52
SOURCE 53
SOURCE 54
Item
A/V Mute On/Off
On
Off
Add a Carriage Return (CR) code (0Dh) to the end of each command and
transmit.
Contact Epson for more details.
Cable Layouts
Serial connection
• Connector shape: D-Sub 9-pin (male)
• Projector input port name: RS-232C
• Cable type: Crossover (null modem) cable
In the following illustration, the projector side is shown on the left, and the
computer side on the right:
169
Command
MUTE ON
MUTE OFF
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