Chapter 6

Installing System Board Options

This chapter describes how to install the following options:

Industry-Standard Architecture (ISA) and Peripheral Component Interconnect (PCI) expansion cards

System memory

Video memory

Microprocessor

This chapter also includes instructions for replacing the system battery, if necessary.

Use Figure 6-1 to locate the system board features.

parallel/serial port 1

SEC cartridge connector (SLOT1)

 

connectors (stacked)

 

 

 

 

 

 

(PARALLEL/SERIAL1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

keyboard/mouse connectors (stacked) (KYBD/MOUSE)

USB connectors (USB)

serial port 2 connector (SERIAL2)

microprocessor fan

connector (FAN)

video connector (MONITOR)

video-memory upgrade socket (VIDEO_UPGRADE)

optional integrated

NIC connector (ENET) microphone jack (MIC)

audio line-out jack (LINE-OUT)

audio line-in jack (LINE-IN)

riser board connector (RISER)

bottom of computer

DIMM sockets (3) (DIMM_A–DIMM_C)

battery socket (BATTERY)

main power input connector (POWER_1)

3.3-V power input connector (POWER_2)

diskette/tape drive interface connector (DSKT) (pin-1 corner)

control panel connector (PANEL)

secondary EIDE interface connector (IDE2) (pin-1 corner)

primary EIDE interface connector (IDE1) (pin-1 corner)

system board jumpers

CD-ROM audio interface connector (CD_IN)

Figure6-1.SystemBoardFeatures

Installing System Board Options

6-1

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Dell Mini Tower System manual Installing System Board Options, PARALLEL/SERIAL1