User manual
Panel Descriptions 
Front Panel 
4
4 
6  5  6  5
6
4
5
1 
4
6 5 3 
2 
1.  Power: Power indicator 
2.  IR: IR receiver 
3. Input: Input source indicator 
4. HP1–HP4: Connection status indicator for each output channel 
5. Port1–Port4: Input source channels mapping LED for each output channel 
6. Port1 Select–Port4 Select: Push button for selecting input channels 
Rear Panel 
7
8
13 
9
8 
11 12  10  9 
7.  HDMI OUT1–HDMI OUT4: HDMI outputs 
8.  IN1–IN4: HDMI inputs 
9.  SW1–SW4: DIP switch [see DIP Switch section in p.6] 
10.  SW Main: DIP switches [see DIP Switch section in p.7] 
11.  RS-232: RS-232 control port 
12. +5V DC: 5V DC power jack 
13.  Power on/off switch 
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