ASRock P4i48 User Manual - Page 17

System Panel Header (9-pin PANEL1) (see p.8 No. 17) Chassis Speaker Header (4-pin SPEAKER 1) (see p.8 No. 16) Chassis Fan Connector (3-pin CHA_FAN1) (see p.8 No. 11) CPU Fan Connector (3-pin CPU_FAN1) (see p.8 No. 29) ATX Power Connector (20-pin ATXPWR1) (see p.8 No. 6) PLED+ PLEDPWRBTN# GND 1 DUMMY RESET# GND HDLEDHDLED+ 1 SPEAKER DUMMY DUMMY +5V This header accommodates several system front panel functions. Please connect the chassis speaker to this header. GND +12V CHA_FAN_SPEED Please connect a chassis fan cable to this connector and match the black wire to the ground pin. CPU_FAN_SPEED +12V GND Please connect a CPU fan cable to this connector and match the black wire to the ground pin. Please connect an ATX power supply to this connector. Game Port Connector (15-pin GAME1) (see p.8 No. 20) +5V JBB1 JBX MIDI_OUT JBY JBB2 MIDI_IN 1 +5V JAB2 JAY GND GND JAX JAB1 +5V Connect a Game cable to this connector if the Game port bracket is installed. 17