3. If the accessory uses a locking latch, find the latch plate on
the top of the PTC. The latch plate has a keyhole-shaped
opening in it. Note which side the wider part of the opening
is on. See Figure 3.
Locate the sliding latch button on the bottom of the
accessory; then locate the locking latch on the front of the
accessory and slide it into the open position (to the left). See
4. If you are connecting an accessory directly to the PTC,
insert the accessory’s tab into the slot on the PTC and line
up the sliding button on the bottom of the accessory with
the wider end of the keyhole in the PTC’s latch plate.
If you are connecting a cable, line up the connector on the
cable with the 25-pin connector on the PTC.
5. Gently slip the connector on the accessory or cable over the
connector on the PTC and press them together. Do not use
a rocking or twisting motion when pressing the connectors
together.
CAUTION! Do not force the connectors together if they
do not connect easily. You could bend the pins on the
accessory’s or cable’s connector.
FIGURE 3
Accessory fasteners
LATCH PLATE
LOCKING SCREW
LOCKING SLOT
32
