Specifications

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PIN SIGNAL PIN SIGNAL
1 AUXAL 2 LINEL
3 AUXAR 4 LINEL
5 VCC 6 NOT USED
7 AUDIOL 8 MICPH
9 AUDIOR 10 PCSPKO
11 GND 12 GND
13 NOT USED 14 NOT USED
15 GND 16 GND
17 NOT USED 18 NOT USED
19 NOT USED 20 NOT USED
21 NOT USED 22 NOT USED
23 NOT USED 24 NOT USED
25 GND 26 GND
Note: the connector does not contain the GAME
(MIDI) port signal. When AR-B9425 audio
card is used with this CPU board, the
GAME port function is not supported.
3.29. POWER CONNECTOR (CN3)
CN3
1 4
J13
1 2
3.30. HDD LED HEADER (J3, J12)
2 – VCC
1 – HD LED
J3
CN2 HDD LED
2 – VCC
1 – HD LED
J12
CN6 HDD LED
3.31. LCD POWER (JP1)
1
2
3
1-2:USE +5V
2-3:USE +3.3V
Factory Preset
● ● ● ●
1.+12V
2. GND
3. GND
4. +5V
● ●
1.-12V
2. GND