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          640 x 350
Supported
Data Bus                    8-bit ISA


[Image]

                                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 alter         JP1         Pins 1 & 2
                                                              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 column      On         Off         On          Off
           mode)

  RGB/composite (80 column      Off        Off         On          Off
           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 column      On          On         Off         On
           mode)

  RGB/composite (80 column      Off         On         Off         On
           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").