Habey PRO-6820 - Manual (Page 35)

3.3.5 Front Panel Connector (JFP)
JFP is used to connect the function buttons and LED lamps on the front
panel.
JFP:
Signal Name Pin Signal Name
POWER LED+ 1 2 POWER LED-
HD LED+ 3 4 HD LED-
VCC 5 6 BUZZDATA-
RESET SW 7 8 GND
POWER SW 9 10 GND
Please follow the table below to connect, pay attention to the
anode (+) and cathode (-), otherwise, some function cannot
be realized.
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