Biostar M7VIG 400 M7VIG 400 user's manual - Page 12
Clear CMOS Jumper: JCMOS1, CD-ROM Audio-In Header: JCDIN1, Digital Audio Connector: JSPDIF1 optional - jumpers
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MM77VVIIGG 440000 JATXPWER1 10 +12V 20 +5V Clear CMOS Jumper: JCMOS1 JCMOS1 1 Pin 1-2 Close 1 Assignment Normal Operation (default) Clear CMOS Data Pin 2-3 Close ※ Clear CMOS Procedures: 1. Remove AC power line. 2. Set the jumper to "Pin 2-3 Close". 3. Wait for five seconds. 4. Set the jumper to "Pin 1-2 Close". 5. Power on the AC. 6. Reset your desired password or clear the CMOS data. CD-ROM Audio-In Header: JCDIN1 Pin Assignment 1 4 JCDIN1 1 Left Channel Input 2 Ground 3 Ground 4 Right Channel Input Digital Audio Connector: JSPDIF1 (optional) 1 3 Pin 1 2 JSPDIF1 3 Assignment +5V SPDIF_OUT Ground Frequency Selection: JCLK1 Pin 100 MHz 21 78 1-2 Close 3-4 Close 5-6 Open 133 MHz Open Close Open 166 MHz Open Open Open 10
M
M
7
7
V
V
I
I
G
G
4
4
0
0
0
0
JATXPWER1
10
+12V
20
+5V
Clear CMOS Jumper: JCMOS1
JCMOS1
Assignment
1
Pin 1-2 Close
Normal Operation (default)
1
Pin 2-3 Close
Clear CMOS Data
※
Clear CMOS Procedures:
1. Remove AC power line.
2. Set the jumper to “Pin 2-3 Close”.
3. Wait for five seconds.
4. Set the jumper to “Pin 1-2 Close”.
5. Power on the AC.
6. Reset your desired password or clear the CMOS data.
CD-ROM Audio-In Header: JCDIN1
Pin
Assignment
1
Left Channel Input
2
Ground
3
Ground
1
4
JCDIN1
4
Right Channel Input
Digital Audio Connector: JSPDIF1 (optional)
Pin
Assignment
1
+5V
2
SPDIF_OUT
1
3
JSPDIF1
3
Ground
Frequency Selection: JCLK1
Pin
100 MHz
133 MHz
166 MHz
1-2
Close
Open
Open
3-4
Close
Close
Open
1
2
7
8
5-6
Open
Open
Open
10