54 Removing and Installing Parts
System Board Components
memory module
connectors
(DDR3, DDR4)
main power
connector (J3J1)
processor and
heatsink
connector (J2E1)
fan connector
CPU FAN) (J1F1)
processor power
connector
(J5B1)
battery socket
(BATTERY) (XBT9E1)
PCI card slots (3)
(PCI1, PCI2, PCI3)
CD/DVD drive
connector (J6J1)
front-panel I/O
connector (J9G1)
IDE drive connector
(PRI-IDE) J6J2)
CD/DVD audio
connector (J9C1)
front panel audio
connector (J9C2)
floppy drive connector
(FLOPPY) (J4J1)
control panel
connector
(J7J2)
standby power
light (AUX_PWR)
internal chassis
speaker connector
password jumper
(CLEAR PASSWORD)
(J9H1)
internal speaker
(LS9J1)