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MA-5188 as master
1. Connect all sources to HDMI Inputs on the 8x8 HDMI over CAT5 matrix master MA-5188
2. Connect each CHANNEL CONTROL output port on the MA-5188 to respective CHANNEL CONTROL port
on the remote receiver MA-5188RX
3. Connect each A/V SIGNAL output port on the MA-5188 to respective A/V SIGNAL input on the remote
receiver MA-5188RX
4. Connect IR blaster to the IR MAIN jack of MA-5188 and direct the IR blaster to the built-in IR receiver of
the sources
5. Connect the +5V 6A DC power supply to the MA-5188
6. Power on all HDMI sources
7. Power on the MA-5188
MA-5188RX as receiver
1. Connect each HDMI output to HDMI displays
2. Connect the A/V SIGNAL port on the MA-5188RX to the A/V SIGNAL port on the MA-5188
3. Connect the CHANNEL CONTROL port on the MA-5188RX to the CHANNEL CONTROL port on the
MA-5188
4. Connect IR receiver and place the IR receiver at the appropriate position that can receive the IR command
signals sent from the users
5. Dial the 8-level rotary control switch to adjust the HDMI signal level until the picture and sound are clear