![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/4/aa/4aa1c3ad-9c41-414a-a23f-a9cd52d0a593/4aa1c3ad-9c41-414a-a23f-a9cd52d0a593-bge.png)
CD-ROM SCSI-2 COMMAND REFERENCE MANUAL VERSION 3.1 (OB-U0077C)
TABLE 1-0 MODELS OF DRM/DR-U SERIES SUPPORTING SCS-2 COMMAND SET
Model Number Voltage Requirements
DRM-602X 100 v ~ 230 v
DRM-604X 100 v ~ 230 v
DRM-624X 100 v ~ 230 v
DRM-1804X 100 v ~ 230 v
DR-D504X DRM-5004X 500-disc Autochanger built-in use
DR-U124X +5 v. +12 v
DR-UA124X +5 v. +12 v ATA BUS mode1
DR-A10X +5 v. +12 v ATA BUS mode1
DR-U10X +5 v. +12 v
DR-411 +5 v. +12 v OEM version of DR-A10X
DR-433 +5 v. +12 v OEM version of DR-U10X
DR-A12X +5 v. +12 v ATA BUS mode1
DR-U12X +5 v. +12 v
DR-444 +5 v. +12 v OEM version of DR-A12X
DR-466 +5 v. +12 v OEM version of DR-U12X
DR-A24X +5 v. +12 v ATA BUS mode1
DR-U24X +5 v. +12 v
DR-511 +5 v. +12 v OEM version of DR-A24X
DR-533 +5 v. +12 v OEM version of DR-U24X
TABLE 1-2 DRIVE VERSIONS SUPPORTED BY THIS MANUAL
Model Number Vendor Product Data Revision Number
DRM-602X Pioneer CD-ROM DRM-602X 2901 or greater
DRM-604X Pioneer CD-ROM DRM-604X 2403 or greater
DRM-624X Pioneer CD-ROM DRM-624X 0100 or greater
DRM-1804X Pioneer CD-ROM DRM-1804X 0100 or greater
DR-D504X Pioneer CD-ROM DR-D504X 2405 or greater
DR-U124X Pioneer CD-ROM DR-U124X 0100 or greater
DR-UA124X Pioneer CD-ROM DR-UA124X 0100 or greater
DR-A10X Pioneer CD-ROM DR-A10X 0100 or greater
DR-U10X Pioneer CD-ROM DR-U10X 0100 or greater
DR-411 Pioneer CD-ROM DR-A10X 0100 or greater
DR-433 Pioneer CD-ROM DR-U10X 0100 or greater
DR-A12X Pioneer CD-ROM DR-A12X 0100 or greater
DR-U12X Pioneer CD-ROM DR-U12X 0100 or greater
DR-444 Pioneer CD-ROM DR-A12X 0100 or greater
DR-466 Pioneer CD-ROM DR-A12X 0100 or greater
DR-A24X Pioneer CD-ROM DR-A24X 0100 or greater
DR-U24X Pioneer CD-ROM DR-U24X 0100 or greater
DR-511 Pioneer CD-ROM DR-A24X 0100 or greater
DR-533 Pioneer CD-ROM DR-U24X 0100 or greater