URI: 
  TEXT View Source
       
       # TANDY/RADIO SHACK
       
          DUAL DISPLAY GRAPHICS ADAPTER (250-3045A)
       
          Card Type                    Video card                        
          Video Processor              6845                              
          Data Bus                     8-bit ISA                         
          Video Types Supported        Monochrome, CGA, Plantronics      
          Highest Resolution Supported 720 x 348                         
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |    Function     | Label |         Function         | Label |
          |-----------------+-------+--------------------------+-------|
          | 9-pin video out |  CN1  | Composite video out      |  CN2  |
          | connector       |       | connector                |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         VIDEO MODE                         |
          |------------------------------------------------------------|
          |      Setting       |        E1         |        E6         |
          |--------------------+-------------------+-------------------|
          |     Color mode     |      Closed       |       Open        |
          |--------------------+-------------------+-------------------|
          |  Monochrome mode   |       Open        |      Closed       |
          +------------------------------------------------------------+