3
ASRock X79 Extreme3 Motherboard
**
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 Central / Bass Side Speaker
(No. 9)
(No. 6) (No. 7) (No. 5)
2 V
-- -- --
4
V V -- --
6 V
V V --
8 V
V V V
English
I/O Panel
* 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
SPEED LED
Status Description Status Description
Off No Link Off 10Mbps connection
Blinking Data Activity Orange 100Mbps connection
On Link
Green 1Gbps connection
1
PS/2 Mouse Port (Green)
10 Microphone (Pink)
2
Coaxial SPDIF Out Port
11 USB 2.0 Ports (USB45)
3
USB 2.0 Ports (USB01)
12 USB 3.0 Ports (USB3_0_1)
* 4
LAN RJ-45 Port
13 USB 2.0 Ports (USB23)
5
Side Speaker (Gray) *** 14 eSATA3 Connector
6
Rear Speaker (Black)
15 Optical SPDIF Out Port
7
Central / Bass (Orange)
16 Clear CMOS Switch (CLRCBTN)
8
Line In (Light Blue)
17 PS/2 Keyboard Port (Purple)
** 9
Front Speaker (Lime)
ACT/LINK
LED
SPEED
LED
LAN Port
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
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127
128
129
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132
133
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136
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140
141
142
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158
159
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163
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165
166
167
168
169
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171
172
173
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175
176
177
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180
181
182
183
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185
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204
