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	Function Description	X930
	❶ Power Jack and Connectors ❷ 8-Pin Function Header   Power input  5Vdc +/- 5% , ≥3A   DC Power Plug Size  5.5*2.5mm   USB power in socket  Type-C 6-pin  1. X930 powers the Raspberry Pi via the 40-pin header (Pin 2 & 4)  2. Don't power the Raspberry Pi via the Pi's Type-C or Micro-USB     socket Pin No. Description Pin No.  Description  1   5V power output 2   RPi power on/off control   (For external switch*) 3   Audio ground  4   Power ground  5   Audio left output  6   5V power input  7   Audio right output   8   Bluetooth on/off control  (For external switch*)   *Please use momentary switch only and don't use latching switch
	❸ RPi power control button (Script for power mgnt installed) ❹ Bluetooth 5.0  on/off button  Press and Release  RPi turns on and Bluetooth turns off  RPi mgt LED stays on  BT LED off Press and hold for 1~2 seconds  System rebooting   RPi mgt LED blinks rapidly Press and hold for 3~7 seconds  System shutting down   RPi mgt LED blinks slowly Press and hold for >8 seconds  Force shutdown  RPi mgt LED off Press and Release  Bluetooth turns on  BT on/off LED stays on Press again and Release  Bluetooth turns on  BT on/off LED stays on
	Board Assembly
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