Device Connectors - Intel i915G User Manual

3-5 Device Connectors

The I/O back panel for this mainboard is shown below. When installing the
mainboard into the computer case, use the bundled I/O shield to protect this back
panel.
Parallel Port
PS/2
Mouse
PS/2
Keyboard
S/PDIF-out
S/PDIF-out
Coaxial Jack
Optical
JSYS_FAN
JPWR_FAN
VGA
USB2.0 x 4 ports
Figure 12 - I/O Ports
JCPU_FAN / JPWR_FAN / JSYS_FAN:
JCPU_FAN
CPU/Power/Chassis Fan Power Connectors
JCPU_FAN: The CPU must be kept cool by using a
JPWR_FAN: If you are installing an additional fan
JSYS_FAN: The chassis fan will provide adequate
JCPU_FAN
Control
Sense
+12V
This mainboard is equipped with intelligent fan
speed control. Refer to the PC Health Status
submenu of the BIOS.
RJ45
LAN
heatsink with fan assembly.
in the unit, connect to this fan
connector.
airflow throughout the chassis to
prevent overheating the CPU.
JPWR_FAN
Ground
Sense Ground
+12V
Installation
7.1 Audio Channel
JSYS_FAN
Sense Ground
+12V
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