I/O Panel
1
PS/2 Mouse Port (Green)
* 2
LAN RJ-45 Port
3
Side Speaker (Gray)
4
Rear Speaker (Black)
5
Central / Bass (Orange)
6
Line In (Light Blue)
** 7
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.
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"
Choose "2CH", "4CH", "6CH", or "8CH" and then you are allowed to select "Realtek HDA Pri-
mary output" to use Rear Speaker, Central/Bass, and Front Speaker, or select "Realtek HDA
Audio 2nd output" to use front panel audio.
SPEED LED
Status
Description
Off
10Mbps connection
Orange
100Mbps connection
Green
1Gbps connection
TABLE for Audio Output Connection
(No. 7)
(No. 4)
V
V
V
V
, click "Enable playback multi-streaming", and click "ok".
ASRock 970 Pro3 R2.0 Motherboard
8
Microphone (Pink)
9
USB 3.0 Port (USB3_0_1)
10
USB 2.0 Port (USB_4_5)
11
USB 2.0 Port (USB_2_3)
12
USB 2.0 Port (USB_0_1)
13
PS/2 Keyboard Port (Purple)
ACT/LINK
Central / Bass
(No. 5)
--
--
V
--
V
V
V
V
SPEED
LED
LED
LAN Port
Side Speaker
(No. 3)
--
--
--
V
3