
QUANTUM CORPORATION

DLT 4000 (INTERNAL)

Device Type             Internal Tape Drive
Interface               SCSI-2 Fast Wide
Format                  DLT
Sustained Transfer Rate 1.5 MBPS

                        3.0 MBPS (compressed)
Size                    5.25 in. full height
View                    Top


                         CONNECTIONS

           Function                        Label

  Proprietary Power connector               CN1

                        USER CONFIGURABLE SETTINGS

                Setting                     Label           Position

     Factory configured - do not        JP1/Pins 1 &     Unidentified
      alter.                                  2

     Factory configured - do not        JP1/Pins 5 -     Unidentified
      alter.                                  26

     Factory configured - do not        JP2/Pins 1 -     Unidentified
      alter.                                  26

     Factory configured - do not        JP3/Pins 1 -     Unidentified
      alter.                                  6

     Remote ID enabled                  JP4/Pins 1 &        Closed
                                              2

      Remote ID disabled                 JP4/Pins 1 &         Open
                                              2

      Parity check disabled              JP4/Pins 3 &        Closed
                                              4

      Parity check enabled               JP4/Pins 3 &         Open
                                              4

     Factory configured - do not        JP5/Pins 1 -     Unidentified
      alter. (Loader Connector)               10

                             DRIVE SELECT ID

     Drive ID       JP4/Pins 5 & 6     JP4/Pins 7 & 8    JP4/Pins 9 & 10

        0                Open               Open               Open

        1                Open               Open              Closed

        2                Open              Closed              Open

        3                Open              Closed             Closed

        4               Closed              Open               Open

        5               Closed              Open              Closed

        6               Closed             Closed              Open

        7               Closed             Closed             Closed

  Note: Pins 1 & 2 of JP4 are to be closed when selecting SCSI IDs.

                        TERMINATION POWER SELECTION

                 Setting                           JP1/Pins 3 & 4

     TERMPWR supplied by drive                        Closed

      TERMPWR supplied by SCSI interface                Open
      to drive

                      MANUFACTURERS RECOMMENDED MEDIA

        Tape              Capacity Without             Capacity With
                            Compression                Compression

     DLT tape III               10GB                       20GB
       1100ft.

    DLT tape IIIxt              15GB                       35GB
       1800ft.

     DLT tape IV                20GB                       40GB
       1800ft.


                             DIAGNOSTIC LED(S)

      LED         Color          Status                Condition

     Write       Orange            On                 Cartridge is
    Protect                                         write-protected.

     Write       Orange           Off                 Cartridge is
    Protect                                          write-enabled.

  Tape In Use    Yellow         Blinking         Cartridge is loaded and
                                                    tape is moving.

  Tape In Use    Yellow            On            Cartridge is loaded and
                                                     ready for use.

  Use Cleaning   Yellow            On              Drive head requires
     Tape                                      cleaning, or tape is bad.

  Use Cleaning   Yellow     Remains on after    Cleaning tap attempted to
     Tape                     cleaning tape      clean drive head, tape
                                unloaded          expired, cleaning not
                                                       performed.

  Use Cleaning   Yellow       Turns on when      Problem data cartridge.
     Tape                    data cartridge         Attempt different
                              loaded after             cartridge.
                                cleaning

  Use Cleaning   Yellow           Off             Cleaning complete, or
     Tape                                        cleaning unnecessary.

    Operate       Green            On           Okay to operate cartridge
    Handle                                       insert/release handle

    Operate       Green           Off           Do not operate cartridge
    Handle                                       insert/release handle

    Operate       Green         Blinking        Close handle and wait for
    Handle                                       steady green indication
                                                    before inserting
                                                       cartridge.

      2.6        Yellow            On          Indicates tape is recorded
                                                    in 2.6GB format.

      2.6        Yellow         Blinking       Indicates tape is recorded
                                                   in another density
                                                selected for a write from
                                                          BOT.

      6.0        Yellow            On          Indicates tape is recorded
                                                    in 6.0GB format.

      6.0        Yellow         Blinking       Indicates tape is recorded
                                                   in another density
                                                selected for a write from
                                                          BOT.

   10.0/15.0     Yellow            On          Indicates tape is recorded
                                                   in 10.0GB format if
                                                 DLT&trade; tape III is
                                                 used. Indicates tape is
                                                recorded in 15.0GB format
                                                if DLT&trade; tape IIIxt
                                                        is used.

   10.0/15.0     Yellow         Blinking       Indicates tape is recorded
                                                   in another density
                                                selected for a write from
                                                          BOT.

     20.0        Yellow            On          Indicates tape is recorded
                                                   in 20.0GB format.

                             DIAGNOSTIC LED(S)

      LED          Color          Status                Condition

      20.0         Yellow        Blinking           Indicates tape is
                                                   recorded in another
                                                  density selected for a
                                                     write from BOT.

    Compress       Yellow           On           Compression mode enabled
                                                 (10.0, 15.0, and 35.0GB
                                                    densities only).

    Compress       Yellow           Off              Compression mode
                                                        disabled.

     Density       Yellow           On           Density from front panel
    Override                                     selected. Density to be
                                                   selected by the host
                                                      (automatic).

     Density       Yellow           Off             You are in density
    Override                                         selection mode.

  Note: All four right side or all seven left side indicators On
  designates that the Power-on self-test (POST) is starting. All four
  right side or all seven left side indicators Blinking designates that
  an error has occurred in the POST; clear the error by pressing the
  unload button, or turn drive power off and then on again. If error
  remains service is required.

