Before use, 2 warning, How to read this manual – Kenwood DNX4230TR User Manual

Page 3: Warning, Efore use, Ow to read this manual

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Before Use

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How To Read This Manual

2

WARNING

To prevent injury or fire, take

the following precautions:

• To prevent a short circuit, never put or

leave any metallic objects (such as coins or
metal tools) inside the unit.

• Do not watch or fix your eyes on the unit’s

display when you are driving for any
extended period.

• If you experience problems during

installation, consult your Kenwood dealer.

Precautions on using this unit

• When you purchase optional accessories,

check with your Kenwood dealer to make
sure that they work with your model and in
your area.

• You can select language to display menus,

audio file tags, etc. See

Language setup

(P.79)

.

• The Radio Data System or Radio Broadcast

Data System feature won’t work where
the service is not supported by any
broadcasting station.

Protecting the monitor

To protect the monitor from damage, do not
operate the monitor using a ball point pen or
similar tool with the sharp tip.

Cleaning the unit

If the faceplate of this unit is stained, wipe it
with a dry soft cloth such as a silicon cloth.
If the faceplate is stained badly, wipe the
stain off with a cloth moistened with neutral
cleaner, then wipe it again with a clean soft
dry cloth.

¤

• Applying spray cleaner directly to the unit

may affect its mechanical parts. Wiping the
faceplate with a hard cloth or using a volatile
liquid such as thinner or alcohol may scratch
the surface or erase screened print.

Lens fogging

When you turn on the car heater in cold
weather, dew or condensation may form
on the lens in the disc player of the unit.
Called lens fogging, this condensation on
the lens may not allow discs to play. In such
a situation, remove the disc and wait for the
condensation to evaporate. If the unit still
does not operate normally after a while,
consult your Kenwood dealer.

Precautions on handling discs

• Do not touch the recording surface of the

disc.

• Do not stick tape etc. on the disc, or use a

disc with tape stuck on it.

• Do not use disc type accessories.
• Clean from the center of the disc and move

outward.

• When removing discs from this unit, pull

them out horizontally.

• If the disc center hole or outside rim has

burrs, use the disc only after removing the
burrs with a ballpoint pen etc.

• Discs that are not round cannot be used.

• 8-cm (3 inch) discs cannot be used.
• Discs with coloring on the recording

surface or discs that are dirty cannot be
used.

• This unit can only play the CDs with

.

This unit may not correctly play discs which
do not have the mark.

• You cannot play a disc that has not been

finalized. (For the finalization process see
your writing software, and your recorder
instruction manual.)

B

efore Use

H

ow to Read this Manual

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CD, Disc, iPod, USB device

Search Operation

You can search the music, video, or picture
file by some operations.

NOTE

• If you use a remote controller, you can jump

directly to the desired track/file with entering the
track/folder/file number, play time, etc. For details,
see

“Direct search mode” (p.81)

.

List search

You can search tracks, folders, and files
according to hierarchy.
For USB devices and iPods, you can list and
search files in the device by using playlist.

1

Press the <MENU> button during

playback.
Simple Control screen appears.

2

Touch [

].

List Control screen appears.

3

Touch desired track/file.

Playback starts.

Other search

When you want to narrow the list down,
there are other search ways.

1

Press the <MENU> button during

playback.
Simple Control screen appears.

2

Touch [

].

The search type screen appears.

NOTE

• The screens and panels shown in this

manual are examples used to provide clear
explanations of the operations.
For this reason, they may be different from the
actual screens or panels used, or some display
patterns may be different.

Link header
You can refer each section or top page

with one-click.

Reference mark
Displayed in blue notes.
With one-click, you can jump to the

article related to the current section.

Screen shot
Shows some screen shots displayed during

operation for reference.

The area or keys to touch are surrounded

with a red frame.

Operation procedure
Explains necessary procedures to

achieve the operation.
< >: Indicates the name of panel

buttons.

[ ]: Indicates the name of touch

keys.

Operation title
Introduces the function.

NOTE
Introduces some tips, notes, etc.

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