Pioneer KEH-P7250 Owner's Manual page 9

Removing the unit (Fig. 12) (Fig. 13)
5, Frame
6. insert the release pin into the hole in
the bottom of the frame and pull out to
remove the frame.
(When re-attaching the frame, point the
side with a groove downwards and at-
tach it}
7. Lever
Insert the supplied extraction keys into
the unit, as shown in the figure, until
they click into place. Keeping the keys
pressed against the sides of the unit,
pull the unit out.
HSPI
Fig. 12
Fig. 13