Jumpers - HP Irvine User Manual

SPDIF_OUT Connector : SPDIF_OUT2
Short for Sony/Philips Digital InterFace, a standard audio file transfer format.
Jointly developed by the Sony and Phillips corporations, S/PDIF allows the
transfer of digital audio signals from one device to another without having to
be converted first to an analog. format. Maintaining the viability of a digital
signal prevents the quality of the signal from degrading when it is converted to
analog.
SPDIF_OUT2

2-5 Jumpers

For some features needed, users can change the jumper settings on this
motherboard to modify them. This section explains how to use the various
functions of this motherboard by changing the jumper settings. Users should
read the following content carefully prior to modifying any jumper setting.
Description of Jumpers
1. For any jumper on this motherboard, pin 1 can be identified by the bold
silkscreen next to it. However, in this manual, pin 1 is simply labeled as "1".
2. The following table explains different types of the jumper settings. "Closed"
means placing a jumper cap on the two pins to temporarily short them. The
shorting can also be done by touching two pins by a screwdriver for a few
seconds, but using jumper cap is recommended. It can prevent any ESD
(Electrical Static Discharge) problem.
Jumper
1
1
+5V
SPDIF_OUT
GND
Diagram Definition
1
1
Closed
1
Opened
1
1-2 Set Pin1 and Pin 2 closed
2-3 Set Pin1 and Pin 2 closed
Set two pins closed
Set two pins opened
14
Description