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Chapter 7
Appendix — Technical information
ENGLISH - 191
<SERIAL/MULTI PROJECTOR SYNC IN>/<SERIAL/MULTI PROJECTOR SYNC
OUT> terminals
The <SERIAL/MULTI PROJECTOR SYNC IN>/<SERIAL/MULTI PROJECTOR SYNC OUT> terminals of the
projector conform with RS-232C so that the projector can be connected to and controlled from a computer.
A combined screen with a balanced contrast can be displayed by linking multiple projectors using the <SERIAL/
MULTI PROJECTOR SYNC IN> terminal and the <SERIAL/MULTI PROJECTOR SYNC OUT> terminal, and
sharing the brightness level of the video signal input to each projector when structuring a multi-display screen by
combining the projected images from multiple projectors. It is also possible to synchronize the shutter operation of
the specified projector to other projectors.
For the connection method of the projectors when using the contrast synchronization function or the shutter
synchronization function, refer to “Connecting example when using the contrast synchronization function/shutter
synchronization function” (
x
page 52).
Connection for RS-232C communication
Single projector
Projector connecting terminals
Computer
D-Sub 9p (male)
Communication cable (straight)
D-Sub 9p (female)
D-Sub 9p (male)
Multiple projectors
D-Sub 9p (female)
D-Sub 9p (male)
Connecting terminals on projector 2
D-Sub 9p (female)
D-Sub 9p (male)
Connecting terminals on projector 1
Computer
D-Sub 9p (male)
D-Sub 9p (female)
D-Sub 9p (male)
Communication cable (straight)
Communication cable (straight)
When connecting using DIGITAL LINK compatible device
DIGITAL LINK compatible device
Computer
D-Sub 9p (female)
Projector connecting terminals
DIGITAL LINK
DIGITAL LINK
D-Sub 9p (male)
Communication cable (straight)
LAN cable (straight)
Note
f
The destination of [RS-232C] (
x
page 133) must be set according to the connection method.
f
To control the projector with standby mode when connecting utilizing the DIGITAL LINK compatible device, set the [PROJECTOR SETUP]
menu
→
[STANDBY MODE] to [NORMAL].
When [STANDBY MODE] is set to [ECO], the projector cannot be control during standby.
Содержание PT-RZ770
Страница 54: ...54 ENGLISH Chapter 3 Basic Operations This chapter describes basic operations to start with...
Страница 153: ...ENGLISH 153 Chapter 5 Operations This chapter describes how to use each function...
Страница 182: ...182 ENGLISH Chapter 7 Appendix This chapter describes specifications and after sales service for the projector...
Страница 209: ...Index ENGLISH 209 ZOOM button Remote control 25 67...