IWILL DP533 Series, User Manual

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J35 Chassis Intrusion Switch Connector
Function: Connector for Chassis intrusion switch.
Description: The hardware monitor subsystem supports
a chassis security feature that detects if the chassis (sys-
tem housing) cover is removed. When the cover is re-
moved, a signal is sent to the hardware monitor compo-
nent. The chassis intrusion circuit is powered by the sys-
tem power supply when the computer is connected to AC
power or by the onboard battery when it is not.
This feature uses a mechanical switch on the chassis that
connects to the chassis intrusion connector on the
motherboard. When the chassis cover is removed the
motherboard circuitry will detect the intrusion.
More Information: See the “System Features” section in
Chapter 6.
J35 Chassis Intrusion Switch connector
Chassis Intrusion: Chassis Intrusion: Chassis Intrusion: Chassis Intrusion: Chassis Intrusion:
This 2-pin connector
connects to the lead
from a chassis-mounted
chassis intrusion switch.
J35
IEEE-1394 Port Connectors J28 & J29
Function: Connector for the cable from an external, hous-
ing mounted 1394 port or port bracket.
Description: Both connectors have the same function
and pin-out. The connectors support either 6-pin 1394
ports. One cable is provided with the board.
More Information: Please see the Integrated Peripherals
section of “Configuring the CMOS Setup Utility” in Chap-
ter 5 for additional information.
IEEE-1394(J28,J29)
J28 & J29 1394 port connectors
1394 P 1394 P
1394 P 1394 P 1394 Port Connector
ort Connector
ort Connector ort Connector ort Connectors:
s:
s: s: s:
These connectors sup-
port one external 6-pin
IEEE-1394 port each.