Apple Macintosh External Video connector

#Computer#Videocards connectors#Apple

This connector is present on the Macintosh LC, LC II/Performa 400, IIci, IIsi, Quadra 700, Quadra 900/950, Macintosh Duo Dock, and Duo MiniDock.

15 pin D-SUB FEMALE connector pin-out & layout

15 pin D-SUB FEMALE connector  at the computer

PinNameDescription
1RED.GNDRed ground
2RED.VIDRed video signal
3/CSYNCComposite synchronization signal
4SENSE0Monitor sense signal 0
5GRN.VIDGreen video signal
6GRN.GNDGreen ground
7SENSE1Monitor sense signal 1 (grounded internally)
8n/cNot connected
9BLU.VIDBlue video signal
10SENSE2Monitor sense signal 2
11C&VSYNC.GNDGround for CSYNC & VSYNC
12/VSYNCVertical synchronization signal
13BLU.GNDBlue ground
14HSYNC.GNDHSYNC ground
15/HSYNCHorizontal synchronization signal
ShellCHASSIS.GNDChassis ground

Apple Macintosh Classic Internal Power connector

Apple Macintosh II video connector