RGB-connection question??

[EUGENE.WELCOME@rook.wa.com (eugene welcome)]

>Hello, I have a friend with an Apple 2c+. I asked me what the pin
>configuration is,but I honestly have no idea.

Hi Joe: Here is what I have on the IIc and Laser128 as they were the
same. I took this from a larger posting that shows all the Apple II
series Serial connectors from DB25 to the newer Mini-Din8 connectors
plus their signal identifications. This happens to include the IIgs
RGB but not the IIe RGB info I am presently tracking down to update
this part of my file. If anyone is interested I can post the entire
serial connectors with pin outs.  Gene. K7EEK
eugene.welcome@rook.wa.com

                     Apple RGB Connections

The RGB port on the IIgs has the following output: This is not the
same for the Apple IIe. I do not have info on the IIe RGB port and do
not know if the IIc RGB port is the same.
          The Apple IIc and Laser 128 are also shown.

 Apple IIgs RGB                Apple IIc and Laser-128 RGB
 Pin     Signal                    Pin      Signal
 ===     ======                    ===      ======
  1   Ground                        1   Intensity signal
  2   Red analog video              2   F14M - 14 MHz
  3   Composite sync                3   Red - signal
  4   Not connected                 4   Blue - signal
  5   Green analog video            5   Spkr sound output
  6   Ground                        6   Load Pulse for LCD
  7   -5 volts                      7   Dispen for LCD
  8   +12 volts                     8   +12 volts DC
  9   Blue analog video             9   Horizontal Sync Signal
 10   Not connected                10   Composite Video Sync Signal
 11   Sound                        11   Serial out - Data for LCD
 12   Composite video (NTSC, PAL,  12   Composite Video Output
        or SECAM )                 13   Ground
 13   Ground                       14   Vertical Sync Signal
 14   Not connected                15   Green - Signal
 15   Not connected            Note  LCD = Liquid Crystal Display
======================================================================

             Female DB-15. Chassis Connector

    8 7 6 5 4 3 2 1             1 2 3 4 5 6 7 8
   _________________           _________________
  ( O O O O O O O O )         ( O O O O O O O O )
   \_O_O_O_O_O_O_O_/           \_O_O_O_O_O_O_O_/

     1 1 1 1 1 1 0               0 1 1 1 1 1 1
     5 4 3 2 1 0 9               9 0 1 2 3 4 5
      Socket View                Soldered End
====================================================
            Male DB-15. Cable Connector

    1 2 3 4 5 6 7 8             8 7 6 5 4 3 2 1
   _________________           _________________
  ( o o o o o o o o )         ( O O O O O O O O )
   \_o_o_o_o_o_o_o_/           \_O_O_O_O_O_O_O_/

     0 1 1 1 1 1 1               1 1 1 1 1 1 0
     9 0 1 2 3 4 5               5 4 3 2 1 0 9
       Pin View                  Soldered End