User Manual
Page 36
...No. 5) 4 3 21 GND FAN_VOLTAGE CPU_FAN_SPEED FAN_SPEED_CONTROL This motherboard provides a 4-Pin water cooling CPU fan connector. If you use an AC'97 audio panel, please install it to the front panel audio header by the steps below: A. English 29 If you plan to ...fan, please connect it to Pin 1-3. If you plan to connect a 3-Pin chassis water cooler fan, please connect it to Pin 1-3. C. B550 Phantom Gaming-ITX/ax 1. Please follow the instructions in the Realtek Control panel and adjust "Recording Volume". E. CPU Fan Connector (4-pin CPU_FAN1) (see p.7, No....
...No. 5) 4 3 21 GND FAN_VOLTAGE CPU_FAN_SPEED FAN_SPEED_CONTROL This motherboard provides a 4-Pin water cooling CPU fan connector. If you use an AC'97 audio panel, please install it to the front panel audio header by the steps below: A. English 29 If you plan to ...fan, please connect it to Pin 1-3. If you plan to connect a 3-Pin chassis water cooler fan, please connect it to Pin 1-3. C. B550 Phantom Gaming-ITX/ax 1. Please follow the instructions in the Realtek Control panel and adjust "Recording Volume". E. CPU Fan Connector (4-pin CPU_FAN1) (see p.7, No....
User Manual
Page 68
... selected, the power will start to set the size of the UMA frame buffer. Front Panel Enable/disable front panel HD audio. 4.4.2 Onboard Devices Configuration B550 Phantom Gaming-ITX/ax Turn On Onboard LED in S5 Turn on AC/Power Loss Select the power state after a power failure.
... selected, the power will start to set the size of the UMA frame buffer. Front Panel Enable/disable front panel HD audio. 4.4.2 Onboard Devices Configuration B550 Phantom Gaming-ITX/ax Turn On Onboard LED in S5 Turn on AC/Power Loss Select the power state after a power failure.
User Manual
Page 86
...ڛEMC -Directive 2014/30/EU (from April 20th, 2016) ☐ EN 55022:2010/AC:2011 Class B ڛEN 55024:2010/A1:2015 ڛEN 55032:2012+AC:2013 Class B ڛEN 61000-3-3:2013 ڛEN 61000-3-2:2014 ...) A.V.P (Position / Title) June 12, 2020 (Date) P/N: 15G062237000AK V1.0 EU Declaration of Conformity For the following equipment: Motherboard (Product Name) B550 Phantom Gaming-ITX/ax / ASRock (Model Designation / Trade Name) ASRock Incorporation (Manufacturer Name) 2F., No.37, Sec. 2, Jhongyang S.
...ڛEMC -Directive 2014/30/EU (from April 20th, 2016) ☐ EN 55022:2010/AC:2011 Class B ڛEN 55024:2010/A1:2015 ڛEN 55032:2012+AC:2013 Class B ڛEN 61000-3-3:2013 ڛEN 61000-3-2:2014 ...) A.V.P (Position / Title) June 12, 2020 (Date) P/N: 15G062237000AK V1.0 EU Declaration of Conformity For the following equipment: Motherboard (Product Name) B550 Phantom Gaming-ITX/ax / ASRock (Model Designation / Trade Name) ASRock Incorporation (Manufacturer Name) 2F., No.37, Sec. 2, Jhongyang S.