Texas Instruments DU9000 用户手册

Precautions For installation

Connecting to the Screen Trigger

If your projection system includes the Electric projection screen and other 12V trigger device, you can con-

nect these devices to the 12V trigger to output and conﬁgure the output 12V signal settings, such as auto-

mation and the aspect ration of 16:10 through OSD control to Trigger. The projector will output 12V signals

according to the current settings of the aspect ratio and trigger when turned on. You can use the signal to

control the screen or device.

Connecting to the External HDBaseT Transmitter

The projector has a built-in HDBaseT signal receiver. With the HDBaseT Transmitter (optional), the video,

RS-232 and LAN signals can be sent to the projector via a single RJ-45 cable. If the HDBaseT Transmitter

you purchased supports the input and output of the IR remote control, the control signals from the IR remote

control can't be sent to the DU9000 projector via the RJ-45 cable.

Note:

The projector supports the video signal only, RS-232 and IR remote control are not supported. The reception of the network con-

trol signals is also supported.

This projector do not support Power over Ethernet (PoE).

If the Video content is sent via the HDBaseT transmitter, the longest transmission distance is 100 meters.

The projection may be interrupted, interfered, or the control signal cannot be sent if the transmission distance is exceeded.

Use the RJ-45 Cat5e cable and avoid entwining. Entwining may cause damage like interference of signal transmission, reduced

transmission distance and degraded image quality.