1-7 Internal Connectors
Read the following guidelines before connecting external devices:
• First make sure your devices are compliant with the connectors you wish to connect.
• Before installing the devices, be sure to turn off the devices and your computer. Unplug the power
cord from the power outlet to prevent damage to the devices.
• After installing the device and before turning on the computer, make sure the device cable has
been securely attached to the connector on the motherboard.
1) ATX_12V
2) CPU_FAN
3) SYS_FAN
4) SATA3_0/1
5) SATA_PWR
6) BAT
7) BAT_CON
8) F_PANEL
9) M2A
10) LVDS
(Note)
11) BL_SW
12) LCD_VCC
13) FPD
14) FPD_PWR
15) MON_SW
16) F_ AUDIO
17) SPKR
18) SPEAKER
19) F_USB
20) F_USB30
21) COMA/COMB
22) CI
23) CLR_CMOS
17
13 11
7
6
42
8
21
10
18
14
1
12
23
5 3 15
22
16
9
19
4
20
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(Note) The connector is on the back of the motherboard.