ASRock PV530A-ITX System Panel Header, Several system front panel, Functions, CPU Fan Connector

A.Connect Mic_IN (MIC) to MIC2_L.

B.Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.

C.Connect Ground (GND) to Ground (GND).

D.MIC_RET and OUT_RET are for HD audio panel only. You don’t need to connect them for AC’97 audio panel.

System Panel Header	This header accommodates
(9-pin PANEL1)	several system front panel
(see p.2 No. 8)	functions.

English

Chassis Speaker Header		Please connect the chassis
(4-pin SPEAKER 1)		speaker to this header.
(see p.2 No. 9)
Chassis Fan Connector		Please connect a CPU fan cable
(4-pin CHA_FAN1)		to this connector and match
(see p.2 No. 2)		the black wire to the ground pin.
CPU Fan Connector	1	Please connect a CPU fan cable
		to this connector and match
(4-pin CPU_FAN1)	2
	3
		the black wire to the ground pin.
(see p.2 No. 20)	4

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.

Pin 1-3 Connected

3-Pin Fan Installation

ATX Power Connector	12	24	Please connect an ATX power
(24-pin ATXPWR1)			supply to this connector.
(see p.2, No. 7)
	1	13
Though this motherboard provides 24-pin ATX power connector,				12	24
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.
		20-Pin ATX Power Supply Installation		1	13

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ASRock PV530A-ITX Motherboard