Motorola i860, Field Service Manual, Page: 74 / 106

PREPARING FOR FIELD LEVEL TESTING: Flip Assembly
68P80400P73- A
7-13
7.13.2 Install:
Required Tools: T-4 Torx bit, black stick, Hinge Mechanism tool.
Preparation: Obtain new pushbutton if previous damaged during removal.
1. Align flip assembly to front housing. Guide Flex connector through opening in front housing.
2. Insert black stick in cam mechanism side to press on spindle while inserting left knuckle into
position while aligning flip and housing. Torque T-4 screw head to 0.5 in.lbs.
3. Attach hinge tool to hinge mechanism (see Figure 7-19). Mate tool recess with matching
protrusion on hinge mechanism.
4. Insert the mechanism/tool into the flip knuckle hole (see Figure 7-20). Maintain alignment of
the tool’s line with the MOTOROLA name.
5. Push in the tool/mechanism until it stops then, rotate the tool clockwise approximately
9 degrees while pushing simultaneously (see Figure 7-21).
6. Before replacing the outer pushbutton, press the mechanism pushbutton with tip of a black stick
to check the flip’s opening/closing action.
Figure 7-19.