GOLDSTAR ELECTRONICS INTERNATIONAL, INC. GCD540B Device Type CD-ROM Interface ATAPI Spin Rate (Read/Write) 4x Formats Supported Read Unidentified Formats Supported Write N/A View Top CONNECTIONS Function Label Audio out CN1 ATAPI MASTER/SLAVE SELECTION Setting JP1/jumper 1 JP1/jumper 2 JP1/jumper 3 Single drive only Closed Open Open Master in two drive Closed Open Open system Slave in two drive Open Closed Open system Master/Slave determined Open Open Closed by Cable Select (CSEL)