1.
Remove the Logic Element cover
as described under "Logic Element
Cover."
2.
Remove the
screw
0
connecting the
Logic board and
power supply
frame (see Figure 4-2) •
3.
Disengage the plastic tabs @and Q)and raise the Logic board just
clear of the tabs.
4.
Pull the Logic board @from the connector@, then
lift it clear
of the unit.
5.
Reinstall in reverse sequence.
4-3