SOUNDMAX ELECTRONICS NA105 User Manual

NA105

Car Audio System Player

INSTRUCTION MANUAL

CD MP3 WMA USB AUX-IN BT

1A USB Universal Charge

Safety

WARNING

Stop the car before operating the unit.

Important to know...

To prevent a short circuit, never put or leave any metallic objects
(such as coins or metal tools) inside the unit.

Caution: Adjust the volume so that you can hear sounds

outside the car. Driving with the volume too high may cause an
accident.

Condensation: When the car is air-conditioned, moisture may

collect on the laser lens. This may cause disc read errors. In this case,
remove the disc and wait for the moisture to evaporate.

The illustrations in this manual are examples used to explain more
clearly how the controls are used. Therefore, what appears on the
illustratio ns may di ffer from what appears on the actual
equipment.

If you experience problems during installation, consult your
Nakamichi dealer.

When you purchase external components, check with your
Nakamichi dealer to make sure that they work with your model and
in your area.

Maintenance

Cleaning the unit: Wipe off the dirt on the panel with a dry silicon or
soft cloth. Failure to observe this precaution may result in damage to
the monitor or unit.

Cleaning the connector: Wipe off dirt on the connector of the unit and
faceplate. Use a cotton swab or cloth.

Note: This equipment has been tested and found to comply with the

limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful inter ference to radio or
television reception, which can be determ ined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
Consult the dealer or an experienced radio technician for help.

FCC Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits set
forth for an uncontrolled environment. This equipment should be
installed and operated with minimum distance 20 cm between the
radiator & your body.

FCC STATEMENT

This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:

(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including

interference that may cause undesired operation.

Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate
the equipment.

EN 1

Preparation

What’s in the box

How to attach/detach the faceplate

Attach Detach

1

2

Do not expose the faceplate to direct sunlight, excessive heat, or
humidity. Also avoid places with too much dust or the possibility of
water splashing.

Keep the faceplate in its casing while detached.
The faceplate is a precision piece of equipment and can be

damaged by shocks or jolts.

To prevent deterioration, do not touch the terminals of the unit and
faceplate with your fingers.

2

How to reset your unit

Check and identify the contents of your package:

1

Main unit

(with sleeve)

Carrying case

(for front panel)

Disassembly tool

(2pcs)

Front panel

Screw x 4pcs

Remote

control

Trim plate

ISO male

connector

User manual

1

3

2

Reset

If this unit fails to operate properly, press the reset button.
The unit returns to factory settings when the reset button is pressed.

2 EN

Installation / Connection

Basic Procedure

1 Remove the key from the ignition switch, then disconnect

the terminal of the car battery.

2 Make proper input and output wire connections.
3 Install the unit to your car.
4 Reconnect the terminal of the car battery.
5 Reset the unit.

W arning

The unit can only be installed in a car with a 12 V DC power supply, negative
ground.

If you connect the ignition wire (red) and the battery wire (yellow) to the car
chassis (ground), you may cause a short circuit, that in turn may start a fire.
Always connect those wires to the power source running through the fuse box.

Disconnect the battery’s negative terminal and make all electrical
connections before installing the unit.

Insulate unconnected wires with vinyl tape or other similar material. To
prevent a shor t circuit, do not remove the caps on the ends of the
unconnected wires or the terminals.

Be sure to ground this unit to the car’s chassis again after installation.
If the power is not turned ON, the speaker wire may have a short-circuit or

touched the chassis of the vehicle and the protection function may have
been activated. Therefore, the speaker wire should be checked.

W iring Connection

Exter nal Mic

Caution

If your car’s ignition does not have an ACC position, connect the ignition
wires to a power source that can be turned on and off with the ignition key. If
you connect the ignition wire to a power source with a constant voltage
supply, as with battery wires, the battery may die.

Install this unit in the console of your vehicle. Make sure the faceplate will
not hit the lid of the console (if any) when closing and opening.

After the unit is installed, check whether the brake lamps, blinkers, wipers,
etc. on the car are working properly.

Mount the unit so that the mounting angle is 30° or less.
If the fuse blows, first make sure the wires are not touching to cause a short

circuit, then replace the old fuse with one that has the same rating.
Connect the speaker wires correctly to the terminals to which they

correspond. The unit may be damaged or fail to work if you share
the wires or ground them to any metal part in the car.

When only two speakers are being connected to the system, connect the
connectors either to both the front output terminals or to both the rear
output terminals (do not mix front and rear).

Mounting and wiring this product requires skills and experience. For
safety’s sake, leave this work to professionals.

If you experience problems during installation, consult your Nakamichi
dealer.

Rear RCA Output (Left)

Rear RCA Output (Right)

L

R

REAR

FM/AM Antenna Socket

Antenna Jack n( ot included)

ISO Connector

1234567

B

A

8

5 7

8

4

ISO Connector Wiring Chart

Pin Color and function Pin Color and function

A4
A5

A7
A8

Yellow
Blue

Red
Black

Battery(+)

Connect to system control term inal
of the power AMP or auto antenna
relaycontrol terminal(Max 150MA 12VDC)

Ignition(ACC)
Ground

B1/B2
B3/B4

B5/B6
B7/B8

Violet

Grey

White
Green

+

/ Violet/Black

/ Grey/Black

+

+

/ White/Black

+

/ Green/Black

EN 3

Right rear speaker
Right front speaker

Left front speaker
Left rear speaker