Gigabyte 7VM400AM-RZ User Manual - Page 16

English 7) PWR_LED PWR_LED is connect with the system power indicator to indicate whether the system is on/off. It will blink when the system enters suspend mode. Pin No. Definition 1 1 MPD+ 2 MPD- 3 MPD- 8) F_PANEL (2 x 10 pins Connector) Please connect the power LED, PC speaker, reset switch and power switch etc. of your chassis front panel to the F_PANEL connector according to the pin assignment below. Message LED/ Power/ Power Sleep LED Switch Speaker Connector MSG+ MSG- PW+ PWSPEAK+ SPEAK- 21 1 1 20 11 1 19 HD+ HD- RESRES+ NC HD (IDE Hard Disk Active LED) SPK (Speaker Connector) RES (Reset Switch) PW (Power Switch) MSG (Message LED/ Power/ Sleep LED) NC Reset Switch IDE Hard Disk Active LED Pin 1: LED anode(+) Pin 2: LED cathode(-) Pin 1: VCC(+) Pin 2- Pin 3: NC Pin 4: Data(-) Open: Normal Operation Close: Reset Hardware System Open: Normal Operation Close: Power On/Off Pin 1: LED anode(+) Pin 2: LED cathode(-) NC 7VM400AM-RZ Motherboard - 16 -