Dimms; System Board Components - Dell OptiPlex GX1 Service Manual

onto its corresponding tab. Push evenly on both sides of the system board as
you slide it into position (do not twist the system board).
The subsections that follow Figure 6-20 contain procedures for removing/
replacing system board components.

parallel/serial port 1
connectors (stacked)
(PARALLEL/SERIAL1)
keyboard/mouse
connectors (stacked)
(KYBD/MOUSE)
USB connectors (2)
(USB)
serial port 2
connector (SERIAL2)
microprocessor fan
connector (FAN)
CD-ROM audio
interface connector (CD_IN)
video connector
(MONITOR)
optional
integrated NIC
connector (ENET)
microphone jack (MIC)
audio line-out
jack (LINE-OUT)
audio line-in
jack (LINE-IN)
telephony
DIMM sockets (3)
connector
(DIMM_A–DIMM_C)
(TAPI)
video-memory
ATI multimedia
upgrade socket
connector (AMC)
(VIDEO_UPGRADE)
Removing and Replacing Parts on the Mini Tower Chassis
SEC cartridge connector (SLOT1)
battery socket
(BATTERY)
chassis-intrusion switch
connector (INTRUSION)
main power input
connector (POWER_1)
3.3-V power input
connector (POWER_2)
front of computer
control panel
connector (PANEL)
diskette/tape drive
interface connector
(DSKT)
primary EIDE
interface connector
(IDE1)
secondary EIDE
interface connector
(IDE2)
system board jumpers
riser board connector (RISER)
6-21