NEC TECHNOLOGIES, INC.
======================

   CDR-83, CDR-83M

   Device Type       CD-ROM                                       
   Interface         SCSI                                         
   Spin Rate         1X, 2x                                       
   Formats Supported CD-XA, Photo-CD (Single session)             
   View              Top                                          

<gopher://bitreich.org/I/th99/r/M-O/60058-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Function      | Label |        Function        | Label |
   |-------------------+-------+------------------------+-------|
   | Audio line out    |  CN1  | Frame ground terminal  |  CN2  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Setting                 | Label | Position  |
   |----------------------------------------+-------+-----------|
   |>> | Parity check enabled               | SW1/4 |    Off    |
   |---+------------------------------------+-------+-----------|
   |   | Parity check disabled              | SW1/4 |    On     |
   |---+------------------------------------+-------+-----------|
   |>> | Arbitration system enabled         | SW1/5 |    Off    |
   |---+------------------------------------+-------+-----------|
   |   | Arbitration system disabled        | SW1/5 |    On     |
   |---+------------------------------------+-------+-----------|
   |   | Factory configured - do not alter  | SW1/6 |    Off    |
   |------------------------------------------------------------|
   | Note: The exact function of SW1/5 for the systems          |
   | arbitration use is unidentified.                           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      DRIVE SELECT ID                       |
   |------------------------------------------------------------|
   |   Drive ID    |    SW1/1     |    SW1/2     |    SW1/3     |
   |---------------+--------------+--------------+--------------|
   |       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      |
   +------------------------------------------------------------+