Hyundai H-SA1004, Instruction Manual

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4
Installation/Connection
Installation
• After reading precaution, decide where you
are going to install the unit.
• Once the location has been determined,
place the amplifier into position. Using a felt tip
pen or pencil mark the four holes to be drilled
for mounting. Never use the amplifier as a
template for drilling. It is very easy to damage
the amplifier surface in this manner.
• Remove amplifier. Drill four holes into
mounting surface.
• If possible, test the system to ensure it is
operating correctly before final mounting of the
amplifier.
• Mount the amplifier using the supplied 4
self threading screws.
Connection
Power connection
• GND: Ground terminal. Connect to the car
chassis. Keep the length of the ground cable to
the minimum.
Locate the position on the chassis of the car
to which the amplifier is to be grounded. The
surface must be free from any paint or dirt.
This can be accomplished with a small grinding
bit, sand paper or wire wheel.
The wiring connection should be
reliable and ensure direct connection of the
amplifier to the car battery.
• REM: remote control terminal. Connect
the remote wire (power antenna output) from
the head unit to the remote turn-on wire of the
amplifier. If the head unit is not equipped with
a remote/antenna output, locate a wire that is
controlled by the accessory position of the key.
It is important to have the amplifier turn off with
the radio or key. If the amplifier remains on, the
result will most likely be a dead battery. The
applied voltage should be 10 - 15 V DC.
• B+: Anode of power connection terminal.
Connect the proper gauge power wire to the
amplifier “B+” terminal. Run wire to wards the
fuse holder that is no greater then 0.5 meters
from the battery. Remember, the fuse is to
protect the safety of the car in the case of a
short. Connect fuse holder to battery, but do
not install fuse at this time.
It is important to have good-quality
power and ground connections. Remember,
to complete an electrical circuit, the ground
connection is just as important as the
positive power connection. Before any power
connections are made, disconnect the ground
cable at the battery.
Connect to 12+V
of battery with
appropriate fuse
value
Connect
to chassis
ground or
vehicle
BATTERY