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Chapter 3: System Connection
3. System Connection
3.1 Usage Precautions
1. Install the system in a clean environment that has a proper temperature and humidity.
2. Make sure that all the power switches, plugs, sockets, and power cords are insulated
and safe.
3. Connect all devices before powering on.
3.2 System Diagram
HDTV
DVD
Video Extender - 4K
HDMI, IR, RS-232,
4-Port Transmitter
(AVS-HDB-4TX)
RS-232 control
panel
Video Extender - 4K
HDMI, IR, RS-232
Receiver (AVS-HDB-RX)
AVS-HDB-RX
AVS-HDB-RX
HDTV
IR emitter
IR receiver
IR receiver
IR emitter
HDTV
HDTV
HDTV
IR emitter
IR receiver
IR emitter
IR receiver
IR emitter
IR receiver
Figure 3-1. Typical application.
3.3 Connection Procedure
Step 1. Connect an HDMI source device (for example, a Blu-ray
™
DVD) to the HDMI
INPUT socket of the AVS-HDB-4TX with HDMI cable.
Step 2. Connect an HDMI display to HDMI OUTPUT socket of the AVS-HDB-4TX with
an HDMI cable.
