Device Connectors - EPOX EP-8HDA5J 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.
PS/2
Mouse
PS/2
Keyboard
S/PDIF-out
S/PDIF-out
Coaxial Jack
Optical
(Optional))
JCPU_FAN
Parallel Port
COM1
Figure 10 - I/O Ports
JCPU_FAN / JPWR_FAN / JSYS_FAN:
JPWR_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
JSYS_FAN
JCPU_FAN
Sense
+12V
Ground
This mainboard is equipped with intelligent fan
speed control. Refer to the PC Health Status
submenu of the BIOS.
RJ45 LAN
(Optional)
USB2.0 x 4 ports
5.1 Audio
Channel
heatsink with fan assembly.
in the unit, connect to this fan
connector.
airflow throughout the chassis to
prevent overheating the CPU.
JPWR_FAN
Sense
Ground
+12V
Installation
or
7.1 Audio Channel
(for high-end
model only)
JSYS_FAN
Sense
+12V
Ground
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