Alpine ICS-X7HD Quick Reference Manual page 16

4
Reinforce the head unit with the metal
mounting strap (not supplied). Secure the
ground lead of the unit to a clean metal
spot using a screw (*1) already attached to
the vehicle's chassis.
Connect each input lead coming from an
amplifier or equalizer to the corresponding
output lead coming from the left rear of the
ICS-X7HD. Connect all other leads of the
ICS-X7HD according to details described in
the CONNECTlONS section.
Hex Nut (M5)
Metal
Mounting
Strap
Ground Lead
•
For the screw marked "*2, " use an appropriate screw for
the chosen mounting location.
Connection Diagram of SPST Switch (sold separately)
(If the ACC power supply is not available)
•
If your vehicle has no ACC power supply, add an SPST (Single-Pole, Single-Throw) switch (sold separately) and fuse (sold
separately).
•
The diagram and the fuse amperage shown above are in the case when ICS-X7HD is used individually.
•
If the switched power (ignition) lead of the ICS-X7HD is connected directly to the positive (+) post of the vehicle's battery,
the ICS-X7HD draws some current (several hundred milliamperes) even when its switch is placed in the OFF position,
and the battery may be discharged.
14
-EN
Screw
* 2
Bolt Stud
*
1
This unit
Chassis
ACC
(Red)
ICS-X7HD
BATTERY
(Yellow)
5
Slide the ICS-X7HD into the dashboard
until it clicks. This ensures that the unit is
properly locked and will not accidentally
come out from the dashboard.
SPST SW (Optional)
FUSE (5A)
(Optional)
FUSE (20A)
(Optional)
Battery