ECN-0134 - Changing the power connector on PP 5995A boards (on the Program Panel)

ECN-0134
Title	Changing the power connector on PP 5995A boards (on the Program Panel)
Equipment	All desks except Azures
Author	Richard Salzedo
Drawing No	none
Date	03rd January 2001

Reason for ECN	The power connector hits the chassis on the Sapphire 2000, changing it to a right angled one fixes this As it happens this connector is exposed on the Pearl and Diamond and changing it to a right-angled part will improve this too.
Special Parts Required	03-05-1081 - 3 Way Lock Header R/A Mas-Con
Special Tools Required	none

Work Required

This change is only for new desks being manufactured - existing customers should not be affected.

When changing to the right angle connector ensure that the wiring is as follows:-

Pin	Colour	Signal
1	Red	+5V
2	Red	+5V
3	Black	0V

Note that only one cable is fitted either to pins 1 or 2.

PP 5995A board with old vertical power connector

PP 5995A board with new right angle power connector

For internal use only
Change sequence 10 to be a right angled part 03-05-1202 to 03-05-1081, stock presently shows as zero, however 6, 8 and 10 way all show stock
Inform Alners