Setupa : Master Drive (Choose the MA Jumper) b : Hard Drivec : MainBoard d : Primary 1e : Secondly 1If there is two CD-ROM drive, select MA (Master) / SL (Slave).a : Master Drive (Choose the MA Jumper) b : Slave Drive (Choose the SL Jumper)c : Hard Drive d : MainBoarde : Primary 1 f : Secondly 1Installing a jumper on the master/slave select terminalConnect a jumper to the rear side of the CD-ROM.If the jumper is connected to MA (Master), it will work in the Master mode.If the jumper is connected to SL (Slave), it will work in the Slave mode.If the jumper is connected to CS (CSEL), you can control the device by using the host interface signalCSEL. (In general, connection to MA is recommended.)Connecting the audio cable from a sound cardConnect the 4-pin audio cable between the sound output terminal on the CD-ROM drive and theaudio input terminal on the sound card.For clearer sound, use a digital output terminal.(Available only for the CAID that supports digitaloutput) This may not be available for general sound cards.