Din Rear-Mount - Pioneer DVH-3900MP Owner's Manual

Section
14 Installation
2 Insert the supplied extraction keys into
both sides of the unit until they click into
place.
! Insert the extraction keys horizontally to the
unit. Otherwise, they may be stuck between
the mounting sleeve and head unit.
3 Pull the unit out of the dashboard.

DIN Rear-mount

1 Extend top and bottom of the trim ring
outwards to remove the trim ring. (When
reattaching the trim ring, point the side
with a groove downwards and attach it.)
! It becomes easy to remove the trim ring if
the control panel is released.
44
En
Trim ring
2 Determine the appropriate position
where the holes on the bracket and the
side of the unit match.
3 Tighten two screws on each side.
! Use either truss screws (5 mm × 6 mm) or
flush surface screws (5 mm × 6 mm), de-
pending on the shape of screw holes in the
bracket.
Screw
Mounting bracket Dashboard or console