Gigabyte MW70-3S0 Manual - Page 28

19) FP_1 (Front Panel Header) Connect the power switch, reset switch, chassis intrusion switch/sensor and system status indicator on the chassis to this header according to the pin assignments below. Note the positive and negative pins before connecting the cables. 2 24 1 23 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Signal Name PWLED+ 5VSB NC ID_LED+ PWLED- ID_LED- HD+ SYS_LED+ HD- SYS_LED- PWR_BTN L1_ACT PWR_BTN_GND L1_LINK- RST_BTN+ SENSOR_SDA RST_BTN_GND SENSOR_SCL ID_SW+ CASE_OPEN- ID_SW- L2_ACT NMI_SW- L2_LINK- Definition Power LED Signal anode (+) 5V Stanndby Power No Pin ID LED Signal anode (+) Power LED Signal cathode(-) ID LED Signal cathode(-) Hard Disk LED Signal anode (+) System Front board LED Signal anode (+) Hard Disk LED Signal cathode(-) System Status LED Signal cathode(-) Power Button Signal LAN1 active LED Signal Ground LAN1 Link LED Signal cathode(-) Reset button Signal anode (+) SMBus Data Signal Ground SMBus Clock Signal ID Switch Signal anode (+) Chassis intrusion Signal cathode(-) ID Switch Signal cathode(-) LAN2 active LED Signal NMI switch Signal cathode(-) LAN2 Link LED Signal cathode(-) The front panel design may differ by chassis. A front panel module mainly consists of power switch, reset switch, power LED, hard drive activity LED, speaker and etc. When connecting your chassis front panel module to this header, make sure the wire assignments and the pin assignments are matched correctly. Hardware Installation - 28 -