Dell Inspiron 546s Service Manual - Page 48

(FAN_CPU) (DIMM1) 5 memory module connector (DIMM2) 6 password reset jumper (CLR_PSW) 7 main power connector (ATX1_POWER1) 8 SATA connector (SATA_1) 9 SATA connector (SATA_0) 10 front panel connector (FRONTPANEL) 11 CMOS reset jumper (CLR_CMOS) 12 front panel USB connector (F_USB2) 13 front panel USB connector (F_USB1) 14 front panel audio (FP_AUDIO) 15 PCI card slot (PCI_2) 16 PCI card slot (PCI_1) 17 battery socket (BATTERY) 18 PCI-Express x1 card slot (PCIEX1) 19 PCI-Express x16 card slot (PCIEX16) 20 chassis fan connector (FAN_SYS) Inspiron 545s 1 12 V power connector (PWR2) 2 processor socket 3 processor fan connector (CPU_FAN) 4 memory module connector (DIMM1) 5 memory module connector (DIMM2) 6 memory module connector (DIMM3) 7 memory module connector (DIMM4) 8 main power connector (PWR1) 9 battery socket (BAT) 10 CMOS reset jumper (CLR_CMOS) 11 password reset jumper (PSWD) 12 SATA connector (SATA_1) 13 SATA connector (SATA_4) 14 front panel connector (FP1) 15 front panel USB connector (F_USB1) 16 SATA connector (SATA_5) 17 front panel USB connector (F_USB2) 18 front panel USB connector (F_USB3) 19 front panel audio (F_AUDIO) 20 PCI card slot (PCI2) 21 PCI card slot (PCI1) 22 SATA connector (SATA_0) 23 PCI-Express x1 card slot (PCI-E_1X) 24 PCI-Express x16 card slot (PCI-E1_16X) 25 chassis fan connector (SYS_FAN1) Inspiron 546s