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CHAPTER 4: CONTROL OF THE SWITCH
TABLE 4-1. IR REMOTE CONTROL BUTTON FUNCTIONS
BUTTON
IR CODES
DESCRIPTION
1
4
5
2
3
0X02 0X0A
Switch to next active source input (Cycle 1 —> 5)
1
4
5
2
3
0X02 0X08
Switch to previous active source input (Cycle 5 —> 1)
1
4
5
2
3
0x02 0x04
Switch to source input 1
1
4
5
2
3
0x02 0x05
Switch to source input 2
1
4
5
2
3
0x02 0x06
Switch to source input 3
1
4
5
2
3
0x02 0x0c
Switch to source input 4
1
4
5
2
3
N/A
Not available
NOTE: Since the encoding format for IR codes above is NEC (38 kHz), make sure any third party device used to IR control the switch
supports NEC (38 kHz).
4.3 AUTOMATIC SWITCH CONTROL
The switch supports automatic switching, which is enabled by default, and allows you to control it without staying near it or using
the IR remote.
When the switch is powered on, automatic switching will function as follows:
1. When HDMI sources are inserted, the switch will switch to the latest connected source for output display.
2. When the HDMI source selected is removed, the switch will switch to the active source with top priority for output display
(Priority: input 1 > input 2 > input 3 > Input 4).
NOTE: Automatic Switching function can only detect 5 V of the input source device. If the selected HDMI source in standby mode
provides a continuous 5V power output, the Automatic Switching function will not work, i.e. the switch will not switch the input to
other active sources. In this case, turn off the standby source device selected or remove it from the switch.
To disable auto switching, press and hold the button. To re-enable, do the same.
