18 TOSHIBA XM-6401B/TXM6401F1 CD-ROM DriveTHE BACK PANELThe pictures below show the back panel of the XM-6401B andTXM6401F1 CD-ROM drives. Descriptions of features are as fol-lows:XM-6401B Back PanelTXM6401F1 Back PanelAudio Out Connector - Outputs analog signal on the XM-6401Bonly.Mode Select Headers (jumpers) - Selects SCSI-ID, Parity Check func-tion, Power Supply, EJECT Button inhibit function, Test/Audio Re-production mode and Terminator Power (XM-6401B only).