PACKARD BELL
============

   PB EGA CARD

   Card Type                    Video card                        
   Video Chip Set               Unidentified                      
   Maximum Video Memory         Unidentified                      
   Video Types Supported        Monochrome, CGA, EGA              
   Highest Resolution Supported 640 x 350                         
   Data Bus                     8-bit ISA                         
                                                                  

<gopher://bitreich.org/I/th99/v/P-R/53409-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Function      | Label |       Function        | Label |
   |--------------------+-------+-----------------------+-------|
   | 9-pin video port   |  CN1  | Feature connector     |  CN4  |
   |--------------------+-------+-----------------------+-------|
   | RCA connector      |  CN2  | Light pen connector   |  CN5  |
   |--------------------+-------+-----------------------+-------|
   | RCA connector      |  CN3  |                       |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function                | Label |  Position  |
   |---------------------------------------+-------+------------|
   |>>  | Factory configured - do not      |  JP1  | Pins 1 & 2 |
   |    | alter                            |       |   closed   |
   |----+----------------------------------+-------+------------|
   |    | Monochrome or standard RGB mode  |  JP2  | Pins 2 & 3 |
   |    | enabled                          |       |   closed   |
   |----+----------------------------------+-------+------------|
   |    | Enhanced RGB mode enabled        |  JP2  | Pins 1 & 2 |
   |    |                                  |       |   closed   |
   |----+----------------------------------+-------+------------|
   |    | EGA mode enabled                 | SW1/5 |    Off     |
   |----+----------------------------------+-------+------------|
   |    | Compatible mode enabled          | SW1/5 |     On     |
   |------------------------------------------------------------|
   |      Note:In compatible mode, the mode is determined by    |
   |      the monitor: CGA mode for a RGB monitor, MDA/Hercules |
   |      mode for a monochrome monitor.                        |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MONITOR MODE CONFIGURATION (1)               |
   |------------------------------------------------------------|
   |          Monitor           | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
   |----------------------------+-------+-------+-------+-------|
   |         Monochrome         |  Off  |  Off  |  On   |  Off  |
   |----------------------------+-------+-------+-------+-------|
   |  Standard RGB (40 column   |  On   |  Off  |  Off  |  On   |
   |           mode)            |       |       |       |       |
   |----------------------------+-------+-------+-------+-------|
   |  Standard RGB (80 column   |  Off  |  Off  |  Off  |  On   |
   |           mode)            |       |       |       |       |
   |----------------------------+-------+-------+-------+-------|
   | Enhanced RGB (200 lines or |  On   |  On   |  On   |  Off  |
   | emulation of standard RGB) |       |       |       |       |
   |----------------------------+-------+-------+-------+-------|
   |  Enhanced RGB (350 lines,  |  Off  |  On   |  On   |  Off  |
   |    true enhanced mode)     |       |       |       |       |
   |------------------------------------------------------------|
   |      Note:The above settings apply when PB EGA is the only |
   |      video adapter in the system.                          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MONITOR MODE CONFIGURATION (2)               |
   |------------------------------------------------------------|
   |  Primary monitor   |  SW1/1  |  SW1/2  |  SW1/3  |  SW1/4  |
   |--------------------+---------+---------+---------+---------|
   |  Standard RGB (40  |   On    |   Off   |   Off   |   On    |
   |    column mode)    |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   |  Standard RGB (80  |   Off   |   Off   |   Off   |   On    |
   |    column mode)    |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   | Standard RGB (200  |   On    |   On    |   On    |   Off   |
   |    lines mode)     |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   | Standard RGB (350  |   Off   |   On    |   On    |   Off   |
   |    lines mode)     |         |         |         |         |
   |------------------------------------------------------------|
   |      Note:The above settings apply in a two monitor system |
   |      when PB EGA is the primary video adapter and IBM      |
   |      monochrome is the secondary adapter in the system.    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MONITOR MODE CONFIGURATION (3)               |
   |------------------------------------------------------------|
   |  Primary monitor   |  SW1/1  |  SW1/2  |  SW1/3  |  SW1/4  |
   |--------------------+---------+---------+---------+---------|
   |  Standard RGB (40  |   On    |   On    |   On    |   On    |
   |    column mode)    |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   |  Standard RGB (80  |   Off   |   On    |   On    |   On    |
   |    column mode)    |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   | Standard RGB (200  |   On    |   Off   |   On    |   On    |
   |    lines mode)     |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   | Standard RGB (350  |   Off   |   Off   |   On    |   On    |
   |    lines mode)     |         |         |         |         |
   |------------------------------------------------------------|
   |      Note:The above settings apply in a two monitor system |
   |      when IBM monochrome adapter is the primary video      |
   |      adapter and PB EGA is the secondary adapter in the    |
   |      system.                                               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MONITOR MODE CONFIGURATION (4)               |
   |------------------------------------------------------------|
   |  Primary monitor   |  SW1/1  |  SW1/2  |  SW1/3  |  SW1/4  |
   |--------------------+---------+---------+---------+---------|
   | RGB/composite (40  |   On    |   Off   |   On    |   Off   |
   |    column mode)    |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   | RGB/composite (80  |   Off   |   Off   |   On    |   Off   |
   |    column mode)    |         |         |         |         |
   |------------------------------------------------------------|
   |      Note:The above settings apply in a two monitor system |
   |      when PB EGA is the primary video adapter and IBM CGA  |
   |      is the secondary adapter in the system.               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MONITOR MODE CONFIGURATION (5)               |
   |------------------------------------------------------------|
   |  Primary monitor   |  SW1/1  |  SW1/2  |  SW1/3  |  SW1/4  |
   |--------------------+---------+---------+---------+---------|
   | RGB/composite (40  |   On    |   On    |   Off   |   On    |
   |    column mode)    |         |         |         |         |
   |--------------------+---------+---------+---------+---------|
   | RGB/composite (80  |   Off   |   On    |   Off   |   On    |
   |    column mode)    |         |         |         |         |
   |------------------------------------------------------------|
   |      Note:The above settings apply in a two monitor system |
   |      when IBM CGA is the primary video adapter and PB EGA  |
   |      is the secondary adapter in the system.               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MISCELLANEOUS TECHNICAL NOTES                |
   |------------------------------------------------------------|
   | In any two-monitor settings (see Monitor Mode              |
   | Configuration Tables 2-5) EGA mode should be enabled       |
   | (SW1/5 should be "off").                                   |
   +------------------------------------------------------------+