ASROCK B75M-GL R2.0 Manuel d'utilisateur télécharger pdf (Page 34)

Chassis and Power Fan Connectors Please connect the fan cables

(4-pin CHA_FAN1)

to the fan connectors and match

(see p.13, No. 8)

the black wire to the ground pin.

CHA_FAN1 supports Fan

(3-pin PWR_FAN1)

Control.

(see p.13, No. 1)

ATX Power Connector Please connect an ATX power

(24-pin ATXPWR1)

supply to this connector.

(see p.13, No. 6)

20-Pin ATX Power Supply Installation

Though this motherboard provides 24-pin ATX power connector,

it can still work if you adopt a traditional 20-pin ATX power supply.

To use the 20-pin ATX power supply, please plug your

power supply along with Pin 1 and Pin 13.

The front panel design may differ by chassis. A front panel module mainly

consists of power switch, reset switch, power LED, hard drive activity LED,

speaker and etc. When connecting your chassis front panel module to this

header, make sure the wire assignments and the pin assign-ments are

matched correctly.

Chassis Speaker Header Please connect the chassis

(4-pin SPEAKER 1)

speaker to this header.

(see p.13, No. 15)

+5V

DUMMY

SPEAKER

GND

+12V

PWR_FAN_SPEED

GND

+12V

CHA_FAN_SPEED

FAN_SPEED_CONTROL

CPU Fan Connectors Please connect the CPU fan

(4-pin CPU_FAN1)

cable to the connector and

(see p.13, No. 4)

match the black wire to the

ground pin.

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.

3-Pin Fan Installation

Pin 1-3 Connected

GND

+ 12V

CPU_FAN_SPEED

FAN_SPEED_CONTROL

1 2 3 4

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 66 67

Commentaires sur ces manuels

Pas de commentaire

ASROCK B75M-GL R2.0 Manuel d'utilisateur Page 34

Commentaires sur ces manuels

Produits connexes et manuels pour Cartes mères ASROCK B75M-GL R2.0