(TXT) View Source
       
       # HAYES MICROCOMPUTER PRODUCTS, INC.
       
          OPTIMA 288 V.FC + FAX (SWITCH VER.)
       
          Modem Type             Data (synchronous/asynchronous)/Fax     
          Maximum Data Rate      28.8Kbps                                
          Maximum Fax Rate       28.8Kbps                                
          Data Bus               External                                
          Fax Class              Class I & II                            
          Data Modulation        Bell 103A/212A                          
          Protocol                                                       
                                 ITU-T V.21, V.22, V.22bis, V.32,        
                                 V.32bis                                 
                                                                         
                                 Rockwell V.FC                           
          Fax Modulation         V.17, V.27ter, V.29                     
          Protocol               
          Error                  MNP2-5, V.42, V.42bis                   
          Correction/Compression 
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |     Purpose     | Location |      Purpose       | Location |
          |-----------------+----------+--------------------+----------|
          | Line in         |   CN1    | RS-232             |   CN4    |
          |-----------------+----------+--------------------+----------|
          | Line out        |   CN2    | Power switch       |   SW2    |
          |-----------------+----------+--------------------+----------|
          | DC power        |   CN3    |                    |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        COMMAND SETS                        |
          |------------------------------------------------------------|
          | Mode                          |           SW1/1            |
          |-------------------------------+----------------------------|
          | » Enabled                     |             On             |
          |-------------------------------+----------------------------|
          | Disabled                      |            Off             |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             FACTORY CONFIGURED - DO NOT ALTER              |
          |------------------------------------------------------------|
          |           Switch            |           Position           |
          |-----------------------------+------------------------------|
          |            SW1/2            |             N/A              |
          |-----------------------------+------------------------------|
          |            SW1/3            |             N/A              |
          |-----------------------------+------------------------------|
          |            SW1/4            |             N/A              |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DIAGNOSTIC LED(S)                      |
          |------------------------------------------------------------|
          | LED | Color |  Status  |             Condition             |
          |-----+-------+----------+-----------------------------------|
          | HS  |  Red  |    On    | Modem is operating at 9600bps or  |
          |     |       |          |              faster               |
          |-----+-------+----------+-----------------------------------|
          | HS  |  Red  |   Off    | Modem is operating at slower than |
          |     |       |          |              9600bps              |
          |-----+-------+----------+-----------------------------------|
          | AA  |  Red  |    On    |        Auto-answer enabled        |
          |-----+-------+----------+-----------------------------------|
          | AA  |  Red  |   Off    |       Auto-answer disabled        |
          |-----+-------+----------+-----------------------------------|
          | AA  |  Red  | Blinking |          Line is ringing          |
          |-----+-------+----------+-----------------------------------|
          | CD  |  Red  |    On    |         CD signal is high         |
          |-----+-------+----------+-----------------------------------|
          | CD  |  Red  |   Off    |         CD signal is low          |
          |-----+-------+----------+-----------------------------------|
          | OH  |  Red  |    On    |         Modem is off-hook         |
          |-----+-------+----------+-----------------------------------|
          | OH  |  Red  |   Off    |         Modem is on-hook          |
          |-----+-------+----------+-----------------------------------|
          | RD  |  Red  |    On    |      Modem is receiving data      |
          |-----+-------+----------+-----------------------------------|
          | RD  |  Red  |   Off    |    Modem is not receiving data    |
          |-----+-------+----------+-----------------------------------|
          | SD  |  Red  |    On    |    Modem is transmitting data     |
          |-----+-------+----------+-----------------------------------|
          | SD  |  Red  |   Off    |  Modem is not transmitting data   |
          |-----+-------+----------+-----------------------------------|
          | TR  |  Red  |    On    |        DTR signal is high         |
          |-----+-------+----------+-----------------------------------|
          | TR  |  Red  |   Off    |         DTR signal is low         |
          |-----+-------+----------+-----------------------------------|
          | MR  |  Red  |    On    |            Power is on            |
          |-----+-------+----------+-----------------------------------|
          | MR  |  Red  |   Off    |           Power is off            |
          +------------------------------------------------------------+