ASRock 775i65PE User Manual - Page 19

Serial ATA (SATA) Power Cable (Optional) connect to the SATA HDD power connector Please connect the black end of SATA power cable to the power connect to the connector on each drive. Then powersupply connect the white end of SATA power cable to the power connector of the power supply. USB 2.0 Header (9-pin USB67) (see p.8 No. 17) USB 2.0 Header (9-pin USB45) (see p.8 No. 19) Infrared Module Header (5-pin IR1) (see p.8 No. 18) Internal Audio Connectors (4-pin CD1) (CD1: see p.8 No. 22) USB_PWR P-6 P+6 GND DUMMY 1 GND P+7 P-7 USB_PWR ASRock 8CH I/O accommodates 4 default USB 2.0 ports. If those USB 2.0 ports on the I/O panel are not sufficient, this USB 2.0 header is available to support 2 additional USB 2.0 ports. USB_PWR P-5 P+5 GND DUMMY 1 GND P+4 P-4 USB_PWR IRTX +5V DUMMY 1 GND IRRX CD-R GND GND CD-L CD1 ASRock 8CH I/O accommodates 4 default USB 2.0 ports. If those USB 2.0 ports on the I/O panel are not sufficient, this USB 2.0 header is available to support 2 additional USB 2.0 ports. This header supports an optional wireless transmitting and receiving infrared module. This connector allows you to receive stereo audio input from sound sources such as a CD-ROM, DVD-ROM. Front Panel Audio Header (9-pin AUDIO1) (see p.8 No. 23) GND +5VA BACKOUT-R BACKOUT-L 1 A U D - O U T- L GND A U D - O U T- R MIC-POWER MIC This is an interface for front panel audio cable that allows convenient connection and control of audio devices. 19