133
Connectors and Functions of the System Board of
Machine Types 2197 and 6344
Table 5-2
Connector Function
BAT 1 Battery socket
Floppy 1 Floppy connector
J3 CPU FAN
J4 LAN and USB connector
J5 PCI Slot 1
J6 PCI Slot 2
J7 PCI Slot 3
J8 Power and HDD LED
J9 Power Switch connector
J11 Hard Disk connector (Primary IDE)
J12 CD-ROM Drive connector (Secondary IDE)
J13 CD Audio connector
J14 CD ROM connector (Secondary IDE)
J15 Passive speaker connector
J19 COM 1 connector
J21 ATX Power connector
J22 Front USB, Audio In, Audio Out and Volume
control
KBMS 1 PS/2 Keyboard and Mouse connector
U 16 VGA connector
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