IBM CORPORATION CR-562-B Device Type CD-ROM Interface ATAPI Spin Rate 2x Formats Supported Unidentified CONNECTIONS Function Label Function Label Audio line out CN1 Frame ground terminal CN2 DRIVE SELECT ID Drive ID JP1/1 JP1/2 JP1/3 JP1/4 0 Closed Open Open Open 1 Open Closed Open Open 2 Open Open Closed Open 3 Open Open Open Closed