3980xpi Users Manual - Data I/O Corporation

Setting Up
High Profile PPI Adapters
To install PPI adapters with sockets that sit high on the circuit board, follow
these steps.
1. Remove the door from the PPI Base by lifting up the front of the door and
pressing in slightly on the sides of the door near the hinges.
2. Place the door over the adapter as shown in the illustration.
3. Guide the hooks into the PPI Base and lower the adapter and door
together, as a unit, onto the base.
4. Move the adapter from side to side until it rests on the Base and the holes
on the adapter line up with the raised plastic guide pins on the Base.
5. While pulling back on the two latches, press down on the door until the
latches snap into place over the door. Make sure that both latches are
securely in place.
Figure 2-15. High Profile PPI Adapter
ADAPTER
LATCH
DOOR
GUIDE PIN (1 of 2)
2-28 3980xpi/3980/3900/2900 User Manual
BASE
1326-2
2413-2