ASRock Z390 Taichi Quick Installation Guide - Page 30

1. High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. Please follow the instructions in our manual and chassis manual to install your system. 2. If you use an AC'97 audio panel, please install it to the front panel audio header by the steps below: 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 the HD audio panel only. You don't need to connect them for the AC'97 audio panel. E. To activate the front mic, go to the "FrontMic" Tab in the Realtek Control panel and adjust "Recording Volume". Chassis/Water Pump Fan This motherboard Connectors provides six 4-Pin water (4-pin CHA_FAN1/WP) cooling chassis fan (see p.1, No. 32) connectors. If you plan to (4-pin CHA_FAN2/WP) connect a 3-Pin chassis FAN_SPEED (see p.1, No. 25) FAN_VOLTAGE_CONTROL water cooler fan, please FAN_SPEED_CONTROL GND (4-pin CHA_FAN3/WP) connect it to Pin 1-3. (see p.1, No. 18) (4-pin CHA_FAN4/WP) (see p.1, No. 31) (4-pin CHA_FAN5/WP) (see p.1, No. 7) FAN_SPEED_CONTROL 4 (4-pin CHA_FAN6/WP) CHA_FAN_SPEED 3 (see p.1, No. 11) FAN_VOLTAGE 2 GND 1 CPU Fan Connector (4-pin CPU_FAN1) (see p.1, No. 3) FAN_SPEED This motherboard pro- FAN_VOLTAGE_CONTROL GND FAN_SPEED_CONTROL vides a 4-Pin CPU fan (Quiet Fan) connector. If you plan to connect a 3-Pin CPU fan, please connect it to Pin 1-3. English 26