FARGO electronic 7KDAB User Manual

Page of 66
7KDAB, Version 2.0, 19-Aug-2007 
 Vyex LLC, 2003-2007 
 
 
61 
Appendix G – Daughter PCB Installation 
 
 
 
 
 
The daughter board must be used in conjunction with 7KDAB revisions A through D1. 
 
The board is properly installed when the writing on the printed circuit board is correctly oriented when viewed from the 
front of the controller. 
 
When installing the daughter board, take care to properly align the female header connector with the Speech connector 
on the 7K main printed circuit board.  Extreme damage can occur if any of the ribbon connectors are misaligned or 
if the daughter board is plugged in 180 degree’s from its proper orientation.