Removing and Replacing Parts on the Desktop Chassis 4-19
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T he subsections th at fol low contain procedures for remo ving sy stem board
components, which are shown in Figure 4-17.
PCI expansion- ca rd
connect ors (PCI1-PCI5)
CD-ROM dr i ve audio
interface connector (CD-IN)
serial port connectors
(SERIAL 1/2) (stack ed )
parallel/SCSI port connectors
(PARALL EL/SCS I) (stacked)
desk top computer di skette-drive
interface connector (DISKETTE)
(pin-1 corner)
front of
computer
secondary EIDE interface
connector (IDE2) (pin-1 corner)
battery socket (BATTERY)
primary EIDE int erface
connector (IDE1) (pin-1 corner)
NIC connector (ENET)
configuration jumpers
micropro cesso r fan
connector (FAN)
line-out jack (LINE-OUT)
line-in jack (LINE-IN)
microphone j ack (MIC-IN)
control pane l
connect or (PANEL)
mous e/ keyboard conne ct or s
(MOUSE/KYBD) (stack e d)
main power input
connector (POWER1)
primary SEC cartridge
connector (SLOT1_PRI)
DIMM sock ets
(DIMM_A-DIMM_D)
secondary SEC cartridge
connector (SLOT1_SEC)
USB conne ct ors (USB)
secondary SCSI con nector
(SCSI_NARROW)
primary SCSI connector
(SCSI_ULTRA2)
AGP expansion-card connector (AGP)
Wakeup On LAN
card connec tor (LA N ) hard-disk drive access indicator
con nector ( AUX_LE D )
mini tower computer diskette-drive
interface co nne ctor (DISK2 )
RAID connector
(RAID PORT)
ISA expansi on- card
connector (ISA1)
power- on LED
st andby LED