C2SBM-Q User's Manual 3. Front Control Panel Pin Definitions Power LED The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table on the right for pin definitions. HDD LED The HDD LED connection is located on pins 13 and 14 of JF1. Attach a hard drive LED cable here to display disk activity (for any hard drives on the system, including SAS and Serial ATA). See the table on the right for pin definitions.
Header Pins KB/MOUSE 4-Pin PWR J41 CPU Fan FAN1 A Power LED LED_Anode+ COM1 J28 LGA 775 CPU W83627DHG S I/O 2 JPT1 W83627DHG S I/O 1 B HDD LED LED_Anode+ VGA J31 COM2 DIMM1A DIMM2A DIMM1B DIMM2B 24-pin ATX PWR NIC1 LED X LED_Anode+ JGS1 J43 USB 2/3/4/5 USB 0,1 LAN 1 JFSB2 JFSB1 Intel Q35 J40 OH/Fan Fail LED LED_Anode+ J11 Audio JPUSB1 Fan3 JFSB3 Ground X Reset Button J46 LAN CTRL PCI3 Slot7 PCI-E x16 JWOR 2 1 Power Button C2SBM-Q PCI2 PCI1 JI2C2 JI2C1 Slot5 PCI-E x4 Slot6 PCI-33MHz Battery JBT1 JPL1 Intel ICH9DO JS4 JS3 JS1 JS2 I-SATA2 I-SATA1 I-SATA0 LE1 JL1 JF1 FP CTRL A.
PWR LED connector Audio CTRL JPAC PCI1 JP2 Slot4 PCI-33MHz COM4 USB 10 JWOL J3 IDE#1 IDE CTRL ITE 8213 COM3 J45 FP USB 8/9 I-SATA3 JPUSB2 JWD JLED B. HDD LED connector J12 CD1 Front Audio CD-IN J9 SPEAKER Buzzer SPKR J15 J14 J47 J44 FP USB 6/7 FAN2 2-10 Power LED Pin Definitions (JF1) Pin# Definition 15 LED Anode+ _ 16 PWR LED Signal HDD LED Pin Definitions (JF1) Pin# Definition 13 LED Anode+ _ 14 HD Active nd nd LE LE X LE X Reset PWR