Pioneer DEH-X1650UB Owner's Manual page 10

Section
03 Installation
j When using a subwoofer of 70 W (2 W), be
sure to connect the subwoofer to the violet
and violet/black leads of this unit. Do not
connect anything to the green and green/
black leads.
k Not used.
l Subwoofer (4 W) × 2
Notes
! When using a two-speaker system, do not
connect anything to speaker leads that are
not connected to a speaker.
! Change the initial menu of this unit. Refer to
SP-P/O MODE (rear output and preout set-
ting) on page 8.
The subwoofer output of this unit is monau-
ral.
Power amp (sold separately)
Perform these connections when using the op-
tional amplifier.
3
1
2
 
5 5
 
1 System remote control
Connect to Blue/white cable.
2 Power amp (sold separately)
3 Connect with RCA cables (sold separately)
4 To Rear output or subwoofer output
5 Rear speaker or subwoofer
Installation
Important
! Check all connections and systems before
final installation.
! Do not use unauthorized parts as this may
cause malfunctions.
10
En
! Consult your dealer if installation requires
drilling of holes or other modifications to the
vehicle.
! Do not install this unit where:
— it may interfere with operation of the vehicle.
— it may cause injury to a passenger as a result
of a sudden stop.
! The semiconductor laser will be damaged if
it overheats. Install this unit away from hot
places such as near the heater outlet.
! Optimum performance is obtained when the
unit is installed at an angle of less than 60°.
60°
! When installing, to ensure proper heat dis-
persal when using this unit, make sure you
leave ample space behind the rear panel and
wrap any loose cables so they are not block-
ing the vents.
4
Leave ample
5 cm
space
5 cm
5cm cm
DIN front/rear mount
This unit can be properly installed using either
front-mount or rear-mount installation.
Use commercially available parts when instal-
ling.
Installation
DIN Front-mount
1 Insert the mounting sleeve into the dash-
board.
For installation in shallow spaces, use the sup-
plied mounting sleeve. If there is enough space,
use the mounting sleeve that came with the ve-
hicle.
2 Secure the mounting sleeve by using a
screwdriver to bend the metal tabs (90°) into
place.
1
2
1 Dashboard
2 Mounting sleeve
# Make sure that the unit is installed securely in
place. An unstable installation may cause skipping
or other malfunctions.
DIN Rear-mount
1 Determine the appropriate position
where the holes on the bracket and the side
of the unit match.
2 Tighten two screws on each side.
3
1
2
1 Truss screw (5 mm × 8 mm)
2 Mounting bracket
3 Dashboard or console
Removing the unit
1 Remove the trim ring.
1 Trim ring
2 Notched tab
! Releasing the front panel allows easier ac-
cess to the trim ring.
! When reattaching the trim ring, point the
side with the notched tab down.
2 Insert the supplied extraction keys into
both sides of the unit until they click into
place.
3 Pull the unit out of the dashboard.
Removing and re-attaching the
front panel
You can remove the front panel to protect your
unit from theft.
For details, refer to Removing the front panel and
Re-attaching the front panel on page 3.