On-Line #56 29 сентября 1996

Железо

Iron - Connection CGA / EGA monitors to the Speccy.

                 IRON


(C) MPR Hard


   ... I very much ask how to connect different monitors to our 
favorite platform, and now I can not stand it and decided to to 
end this once and for all. So, first pinout, and then explain: 


 N / N CGA monitor EGA monitor


  1 GND GND

  2 GND RED INT

  3 RED RED

  4 GREEN GREEN

  5 BLUE BLUE

  6 INTENSITY INT / INT GREEN

  7 - INT BLUE / VIDEO

  8 HORIZONTAL SYNC HORIZONTAL SYNC

  9 VERTICAL SYNC VERTICAL SYNC



 N / N VGA monitor N / N VGA monitor


  1 RED 9 -

  2 GREEN 10 GND

  3 BLUE 11 GND

  4 - 12 -

  May 13 test HORIZONTAL SYNC

  6 GND * 14 VERTICAL SYNC

  7 GND * 15 -

  8 GND *


1. Legend:


   RED-GREEN-BLUE - respectively, the red-green-blue

   INTENSITY - the same as INT - luminance (intensity)

   HORIZONTAL SYNC - lower pulses

   VERTICAL SYNC - human impulses

   GND - Ground (common)

2. With connection signal GND * recommend experimenting.

3. Giving signals for 6 and 7 Pin EGA monitor depends

   on whether this monitor can be switched in

   mode CGA.


   Tips on connecting:

1. All the signals suggest taking directly out from where they

   go (for me, for example, R, G, B and I - with the KP11 and 
staff and 

   line - from TM2).

2. If the screen is shifted to the left and right, and the 
adjustment of the monitor on    Mogae, proinvertiruyte lower 
impulses. 

3. Staffing better impulses pass through the buffer, because on 
some    toryh monitor models are strongly planted, and some


   computer models, they are tied with preemption.



   All comments and suggestions to be sent to:

                          ZXNet 095/360
                            CPS1/to_mpr
         personally or by telephone 365-7518, Paul, 22.00-23.30

                      MPR Hard from CPS HG, 1996