I/O P
I/O P
anel
anel
I/O P
I/O Panel
I/O P
anel
anel
1
USB 2.0 Ports (USB45)
2
VGA/D-Sub Port
3
USB 2.0 Ports (USB23)
* 4
LAN RJ-45 Port
5
Central / Bass (Orange)
6
Rear Speaker (Black)
7
Optical SPDIF Out Port
8
Line In (Light Blue)
** 9
Front Speaker (Lime)
* There are two LED next to the LAN port. Please refer to the table below for the LAN port LED
indications.
LAN Port LED Indications
Activity/Link LED
Status
Description
Off
No Link
Blinking
Data Activity
On
Link
**
If you use 2-channel speaker, please connect the speaker's plug into "Front Speaker Jack".
See the table below for connection details in accordance with the type of speaker you use.
TABLE for Audio Output Connection
Audio Output Channels Front Speaker Rear Speaker
2
4
6
8
To enable Multi-Streaming function, you need to connect a front panel audio cable to the front
panel audio header. After restarting your computer, you will find "Mixer" tool on your system.
Please select "Mixer ToolBox"
"ok". Choose "2CH", "4CH", "6CH", or "8CH" and then you are allowed to select "Realtek HDA
Primary output" to use Rear Speaker, Central/Bass, and Front Speaker, or select "Realtek
HDA Audio 2nd output" to use front panel audio.
*** eSATA3 connector supports SATA Gen3 in cable 1M.
ASRock
10
Microphone (Pink)
11
USB 3.0 Port (USB01)
12
IEEE 1394 Port (IEEE 1394)
*** 13
eSATA3 Connector
14
Clear CMOS Switch (CLRCBTN)
15
VGA/HDMI Port
16
VGA/DVI-D Port
17
PS/2 Keyboard Port (Purple)
SPEED LED
Status
Description
Off
10Mbps connection
Orange
100Mbps connection
Green
1Gbps connection
(No. 9)
(No. 6)
V
--
V
V
V
V
V
V
, click "Enable playback multi-streaming", and click
890GX Extreme4
Motherboard
ACT/LINK
SPEED
LED
LED
LAN Port
Central / Bass
Line In
(No. 5)
or
Side Speaker
(No. 8)
--
--
--
--
V
--
V
V
3 3 3 3 3