ASROCK 775i65G Schnellinstallationsanleitung Seite 16

1. +5VA is used for audio power only, please don't connect it to any
other power, such as USB.
2. HD (Azalia) audio front panel and AC'97 audio front panel have
different pin-definition. Incorrect connection of the audio front panel
and the front panel audio header may cause permanent damage to
this motherboard.
System Panel Header
(9-pin PANEL1)
(see p.2 No. 14)
Chassis Speaker Header
(4-pin SPEAKER 1)
(see p.2 No. 15)
Chassis Fan Connector
(3-pin CHA_FAN1)
(see p.2 No. 13)
CPU Fan Connector
(4-pin CPU_FAN1)
(see p.2 No. 6)
Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
ATX Power Connector
(20-pin ATXPWR1)
(see p.2 No. 3)
ATX 12V Connector
(4-pin ATX12V1)
(see p.2 No. 2)
1 6 1 6 1 6 1 6 1 6
1
2
3
4
ASRock 775i65G Motherboard
This header accommodates
several system front panel
functions.
Please connect the chassis
speaker to this header.
Please connect the chassis fan
cable to this connector and
match the black wire to the
ground pin.
Please connect the CPU fan
cable to this connector and
match the black wire to the
ground pin.
Pin 1-3 Connected
3-Pin Fan Installation
Please connect an ATX power
supply to this connector.
Please note that it is necessary
to connect a power supply with
ATX 12V plug to this connector
so that it can provides sufficient
power. Failing to do so will cause
the failure to power up.