ASRock 785G Pro Quick Installation Guide - Page 23

Chassis, NB and Power Fan Connectors

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D. MIC_RET and OUT_RET are for HD audio panel only. You don't need to connect them for AC'97 audio panel. E. To activate the front mic. For Windows® XP / XP 64-bit OS: Select "Mixer". Select "Recorder". Then click "FrontMic". For Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS: Go to the "FrontMic" Tab in the Realtek Control panel. Adjust "Recording Volume". System Panel Header (9-pin PANEL1) (see p.2 No. 14) This header accommodates several system front panel functions. Power LED Header (3-pin PLED1) (see p.2 No. 22) Chassis Speaker Header (4-pin SPEAKER 1) (see p.2 No. 17) Chassis, NB and Power Fan Connectors (4-pin CHA_FAN1) (see p.2 No. 16) (3-pin CHA_FAN2) (see p.2 No. 15) (3-pin PWR_FAN1) (see p.2 No. 39) (3-pin NB_FAN1) (see p.2 No. 9) Please connect the chassis power LED to this header to indicate system power status. The LED is on when the system is operating. The LED keeps blinking in S1 state. The LED is off in S3/S4 state or S5 state (power off). Please connect the chassis speaker to this header. Please connect the fan cables to the fan connectors and match the black wire to the English 23 ASRock 785G Pro Motherboard

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ASRock
785G Pro
Motherboard
English
English
English
English
English
Chassis, NB and Power Fan Connectors
Please connect the fan cables
(4-pin CHA_FAN1)
to the fan connectors and
(see p.2
No. 16)
match the black wire to the
(3-pin CHA_FAN2)
(see p.2
No. 15)
(3-pin PWR_FAN1)
(see p.2
No. 39)
(3-pin NB_FAN1)
(see p.2
No. 9)
Chassis Speaker Header
Please connect the chassis
(4-pin SPEAKER 1)
speaker to this header.
(see p.2
No. 17)
System Panel Header
This header accommodates
(9-pin PANEL1)
several system front panel
(see p.2
No. 14)
functions.
Power LED Header
Please connect the chassis
(3-pin PLED1)
power LED to this header to
(see p.2
No. 22)
indicate system power status.
The LED is on when the system
is operating. The LED keeps
blinking in S1 state. The LED is
off in S3/S4 state or S5 state
(power off).
D. MIC_RET and OUT_RET are for HD audio panel only. You don’t
need to connect them for AC’97 audio panel.
E. To activate the front mic.
For Windows
®
XP / XP 64-bit OS:
Select “Mixer”. Select “Recorder”. Then click “FrontMic”.
For Windows
®
7 / 7 64-bit / Vista
TM
/ Vista
TM
64-bit OS:
Go to the "FrontMic" Tab in the Realtek Control panel. Adjust
“Recording Volume”.