User Manual

6
Operating Instruction
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
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LCD screen and IR receiving port, indicator light
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Input button IN1~4: choose the desired input port from ports 1~4
Output button OUT1~4: choose the desired output port from ports 1~4
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MENU button: A function button, short press to enter the main menu interface or
return to the previous menu interface
Enter button: Short press indicates that the selected function is confirmed
UP button:A navigation key, Short press means upward selection
DOWN button: A navigation key, Short press means downward selection
Lock button: lock and unlock the function of all the keys (press and hold on one
second------lock, press again and hold on one second------unlock)
6.2 Rear Panel
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Power input: 12V2A
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RS232 port
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LAN port
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FW port (Firmware upgrade port)
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HDMI input port
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HDMI output port