Dell 610 manual Vwhp%Rdug, POWER1

6\VWHP￿%RDUG

The subsections that follow provide service-related information about the sys- tem board and components, which are shown in Figure 1-11.

CD-ROM drive audio	main power	SPREAD
	input connector
interface connector (CD-IN)	(POWER1)	jumper

parallel/SCSI port connectors (PARALLEL/SCSI) (stacked)

serial port connectors (SERIAL 1/2) (stacked)

processor fan connector (FAN)

diskette-drive interface connector (DISK2)

battery socket (BATTERY)

secondary diskette-drive interface connector (DISKETTE)

(pin-1 corner)

mouse/keyboard connectors						secondary SCSI connector
(MOUSE/KYBD) (stacked)						(SCSI_NARROW)
						DIMM sockets
microphone jack (MIC-IN)						(DIMM_A-DIMM_D)
line-out jack (LINE-OUT)						primary SCSI connector	front of
line-in jack (LINE-IN)						(SCSI_ULTRA2)	computer
						primary EIDE interface
USB connectors (USB)
						connector (IDE1) (pin-1 corner)
NIC connector (ENET)						control panel
primary Slot 2 SEC						connector (PANEL)
cartridge connector (SLOT2_PRI)						secondary EIDE interface
secondary Slot 2 SEC	)LJXUH￿￿￿￿￿		6\VWHP%RDUG&RPSRQHQWV			connector (IDE2) (pin-1 corner)
cartridge connector (SLOT2 SEC)						modem connector (MODEM_IN)
AGP expansion-card connector (AGP)
						configuration jumpers
CPU mismatch LED
						power LED
PCI expansion-card
						standby LED
connectors (PCI1-PCI5)
ISA expansion-card connector (ISA1)				Wakeup On LAN		hard-disk drive access indicator
				card connector (LAN) connector (AUX LED)
	RAID connector (RAID)
	&$87,21￿
	0DLQ￿0HPRU\￿￿￿
	The four DIMM sockets on the system board can accommodate combinations
	of 32- 64-, and 128-MB DIMMs up to a total memory capacity of 512 MB
	using unbuffered SDRAM or up to 2048 MB using registered S RAM DIMMs.
	APL[HGminimum￿	8QEXIIHUHGof 64 MB RAMDQGis requiredUHJLVWHUHG.			6'5$0',00VFDQQRWEH

There is no requirement that one socket be filled before the other, and empty sockets can be left between installed DIMMs. However, Dell recommends populating the sockets in consecutive order starting with DIMM A. DIMM sockets do not have to contain DIMMs of the same size. DIMMs may be installed in any order.

See “DIMMs” in Chapter 4 for information on removing and replacing DIMMs.

System Overview 1-13