CONNER PERIPHERALS, INC.
========================

   CTD2004H-S, CTD4004H-S, CTD8004H-S, CTD2004R-S, CTD4004R-S,
   CTD8004R-S

   Device Type    Internal Tape Drive                             
   Interface      SCSI-2                                          
   Format         DDS (CTD2004H-S and CTD2004R-S)                 
                                                                  
                  DDS-DC (CTD4004H-S and CTD4004R-S)              
                                                                  
                  DDS-2 (CTD8004H-S and CTD8004R-S)               
   Sustained      550KBPS                                         
   Transfer Rate                                                  
                  1,100KBPS (compressed - CTD4004H-S, CTD8004H-S, 
                  CTD4004R-S, and CTD8004R-S only)                
   Size           3.5 in. half height (CTD2004H-S, CTD4004H-S,    
                  and CTD8004H-S)                                 
                                                                  

                  and CTD8004R-S with adapter)                    
   View           Bottom                                          

<gopher://bitreich.org/I/th99/p/C-D/70068-1.png>
   

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |             Setting              |  Label   |   Position   |
   |----------------------------------+----------+--------------|
   |>>  | Factory configured - do not | JP1/Pins | Unidentified |
   |    | alter                       |   7-10   |              |
   |----+-----------------------------+----------+--------------|
   |>>  | Termination enabled         | JP1/Pins |    Closed    |
   |    |                             | 11 & 12  |              |
   |----+-----------------------------+----------+--------------|
   |    | Termination disabled        | JP1/Pins |     Open     |
   |    |                             | 11 & 12  |              |
   |----+-----------------------------+----------+--------------|
   |>>  | Factory configured - do not | JP1/Pins | Unidentified |
   |    | alter                       | 13 & 14  |              |
   |----+-----------------------------+----------+--------------|
   |>>  | MRS Mode disabled           |  SW1/S4  |      On      |
   |----+-----------------------------+----------+--------------|
   |    | MRS Mode enabled            |  SW1/S4  |     Off      |
   |----+-----------------------------+----------+--------------|
   |>>  | Parity check disabled       |  SW1/S5  |     Off      |
   |----+-----------------------------+----------+--------------|
   |    | Parity check enabled        |  SW1/S5  |      On      |
   |----+-----------------------------+----------+--------------|
   |>>  | Data compression enabled    |  SW1/S6  |     Off      |
   |----+-----------------------------+----------+--------------|
   |    | Data compression disabled   |  SW1/S6  |      On      |
   |----+-----------------------------+----------+--------------|
   |>>  | Factory configured - do not |  SW1/S7  |     Off      |
   |    | alter                       |          |              |
   |----+-----------------------------+----------+--------------|
   |>>  | Self-Test disabled          |  SW1/S8  |     Off      |
   |----+-----------------------------+----------+--------------|
   |    | Self-Test enabled           |  SW1/S8  |      On      |
   |------------------------------------------------------------|
   | Note: MRS (Media Recognition System) Mode enabled allows   |
   | drive to detect DDS cartridges that support this feature.  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      DRIVE SELECT ID                       |
   |------------------------------------------------------------|
   |  Drive ID  | JP1/Pins 1 & 2  | JP1/Pins 3 & | JP1/Pins 5 & |
   |            |                 |      4       |      6       |
   |------------+-----------------+--------------+--------------|
   |>>    |  0  |      Open       |     Open     |     Open     |
   |------+-----+-----------------+--------------+--------------|
   |      |  1  |     Closed      |     Open     |     Open     |
   |------+-----+-----------------+--------------+--------------|
   |      |  2  |      Open       |    Closed    |     Open     |
   |------+-----+-----------------+--------------+--------------|
   |      |  3  |     Closed      |    Closed    |     Open     |
   |------+-----+-----------------+--------------+--------------|
   |      |  4  |      Open       |     Open     |    Closed    |
   |------+-----+-----------------+--------------+--------------|
   |      |  5  |     Closed      |     Open     |    Closed    |
   |------+-----+-----------------+--------------+--------------|
   |      |  6  |      Open       |    Closed    |    Closed    |
   |------+-----+-----------------+--------------+--------------|
   |      |  7  |     Closed      |    Closed    |    Closed    |
   |------------------------------------------------------------|
   | Note: If using Pins 1-6 of JP1 for SCSI ID selection, S1,  |
   | S2, and S3 of SW1 must be set to the 'Off' position.       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      DRIVE SELECT ID                       |
   |------------------------------------------------------------|
   |    Drive ID     |      SW1/S1      |  SW1/S2   |  SW1/S3   |
   |-----------------+------------------+-----------+-----------|
   |>>      |   0    |       Off        |    Off    |    Off    |
   |--------+--------+------------------+-----------+-----------|
   |        |   1    |        On        |    Off    |    Off    |
   |--------+--------+------------------+-----------+-----------|
   |        |   2    |       Off        |    On     |    Off    |
   |--------+--------+------------------+-----------+-----------|
   |        |   3    |        On        |    On     |    Off    |
   |--------+--------+------------------+-----------+-----------|
   |        |   4    |       Off        |    Off    |    On     |
   |--------+--------+------------------+-----------+-----------|
   |        |   5    |        On        |    Off    |    On     |
   |--------+--------+------------------+-----------+-----------|
   |        |   6    |       Off        |    On     |    On     |
   |--------+--------+------------------+-----------+-----------|
   |        |   7    |        On        |    On     |    On     |
   |------------------------------------------------------------|
   | Note: If using S1, S2, and S3 of SW1 for SCSI ID           |
   | selection, Pins 1-6 of JP1 must be set to the 'Open'       |
   | position.                                                  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                TERMINATION POWER SELECTION                 |
   |------------------------------------------------------------|
   |                 Setting                 | JP1/Pins 15 & 16 |
   |-----------------------------------------+------------------|
   |>> | TERMPWR supplied by drive           |      Closed      |
   |---+-------------------------------------+------------------|
   |   | TERMPWR supplied by SCSI interface  |       Open       |
   |   | to drive                            |                  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              MANUFACTURERS RECOMMENDED MEDIA               |
   |------------------------------------------------------------|
   |   Drive    |      Tape      |   Capacity   | Capacity With |
   |            |                |   Without    |  Compression  |
   |            |                | Compression  |               |
   |------------+----------------+--------------+---------------|
   | CTD2004H-S |  90 meter DDS  |    2.0GB     |      N/A      |
   |            | DAT cartridge  |              |               |
   |------------+----------------+--------------+---------------|
   | CTD2004R-S |  90 meter DDS  |    2.0GB     |      N/A      |
   |            | DAT cartridge  |              |               |
   |------------+----------------+--------------+---------------|
   | CTD4004H-S |    90 meter    |    2.0GB     |     4.0GB     |
   |            |   DDS-DC DAT   |              |               |
   |            |   cartridge    |              |               |
   |------------+----------------+--------------+---------------|
   | CTD4004R-S |    90 meter    |    2.0GB     |     4.0GB     |
   |            |   DDS-DC DAT   |              |               |
   |            |   cartridge    |              |               |
   |------------+----------------+--------------+---------------|
   | CTD8004H-S |    90 meter    |    2.0GB     |     4.0GB     |
   |            |   DDS-DC DAT   |              |               |
   |            |   cartridge    |              |               |
   |------------+----------------+--------------+---------------|
   | CTD8004H-S |   120 meter    |    4.0GB     |     8.0GB     |
   |            |   DDS-2 DAT    |              |               |
   |            |   cartridge    |              |               |
   |------------+----------------+--------------+---------------|
   | CTD8004R-S |    90 meter    |    2.0GB     |     4.0GB     |
   |            |   DDS-DC DAT   |              |               |
   |            |   cartridge    |              |               |
   |------------+----------------+--------------+---------------|
   | CTD8004R-S |   120 meter    |    4.0GB     |     8.0GB     |
   |            |   DDS-2 DAT    |              |               |
   |            |   cartridge    |              |               |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/p/C-D/70068-2.png>
   

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED  | Color  | Status |             Condition             |
   |------+--------+--------+-----------------------------------|
   | LED1 | Green  |   On   |  Cartridge is inserted and does   |
   |      |        |        |   not generate excessive errors   |
   |------+--------+--------+-----------------------------------|
   | LED1 | Green  |  Slow  |     Cartridge is inserted but     |
   |      |        | Flash  |    generates excessive errors     |
   |      |        |        |    (cleaning may be required)     |
   |------+--------+--------+-----------------------------------|
   | LED1 | Green  |  Fast  |   Drive could not write to tape   |
   |      |        | Flash  |   correctly - cleaning required   |
   |------+--------+--------+-----------------------------------|
   | LED1 | Green  |  Off   |      Cartridge not inserted       |
   |------+--------+--------+-----------------------------------|
   | LED2 | Yellow |   On   |  Drive is reading or writing the  |
   |      |        |        |               tape                |
   |------+--------+--------+-----------------------------------|
   | LED2 | Yellow |  Fast  |      Hardware fault occurred      |
   |      |        | Flash  |                                   |
   |------+--------+--------+-----------------------------------|
   | LED2 | Yellow |  Off   |          Drive not busy           |
   |------------------------------------------------------------|
   | Note: If LED1 flashes during Slow Flash of LED2, a         |
   | prerecorded audio cartridge is inserted and is being       |
   | played automatically. Use DDS DAT cleaning cartridges      |
   | only.                                                      |
   +------------------------------------------------------------+