Installation - Pioneer DEH-3400 Installaton Manual

Installation

Note:
• Before finally installing the unit, connect the • If installation angle exceeds 60° from horizontal,
wiring temporarily, making sure it is all connected the unit might not give its optimum performance.
up properly, and the unit and the system work (Fig. 3)
properly.
• Use only the parts included with the unit to ensure
proper installation. The use of unauthorized parts
can cause malfunctions.
60
• Consult with your nearest dealer if installation
requires the drilling of holes or other modifications
of the vehicle.
• Install the unit where it does not get in the driver's
way and cannot injure the passenger if there is a
sudden stop, like an emergency stop.
• The semiconductor laser will be damaged if it
overheats, so don't install the unit anywhere hot
— for instance, near a heater outlet.
DIN Front/Rear-mount
This unit can be properly installed either from "Front" (conventional DIN Front-mount) or
"Rear" (DIN Rear-mount installation, utilizing threaded screw holes at the sides of unit
chassis). For details, refer to the following illustrated installation methods.
DIN Front-mount
Installation with the rubber bush (Fig. 4)
Holder
After inserting the holder into the dash-
board, then select the appropriate tabs
according to the thickness of the dash-
Dashboard
board material and bend them.
(Install as firmly as possible using the
182
top and bottom tabs. To secure, bend
the tabs 90 degrees.)
53
Rubber bush
Screw
Removing the Unit (Fig. 5) (Fig. 6)
Frame 5
I nsert the release pin into the hole in
6
the bottom of the frame and pull out
to remove the frame.
(When reattaching the frame, point
the side with a groove downwards
and attach it.)
Fig. 3
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.
Fig. 4
DIN Rear-mount
Installation using the screw holes on the side of the unit
1. Remove the frame. (Fig. 7)
Frame
8
Fig. 5
2. Fastening the unit to the factory radio mounting bracket.
(Fig. 8) (Fig. 9)
Select a position where the screw holes of the bracket and
the screw holes of the head unit become aligned (are fitted),
and tighten the screws at 2 places on each side. Use either
truss screws (5 8 mm) or flush surface screws
(5 9 mm), depending on the shape of the screw holes in
.
the bracket
10
Fig. 6
Factory radio mounting bracket
12
About the fixing screws for the front panel
If you do not operate the Detaching and Replacing the Front Panel Function, use the sup-
plied fixing screws and fix the front panel to this unit.
1. Attach the holder to the front panel.
Insert the release pin into the hole in
9
the bottom of the frame and pull out
to remove the frame.
(When reattaching the frame, point
the side with a groove downwards
and attach it.)
Fig. 7
2. Replace the front panel to the unit.
3. Fix the front panel to the unit using fixing screws.
Fig. 8
11 Screw
Dashboard or Console
13
Fig. 9
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Fig. 10
Fig. 11
Fixing screw
Fig. 12