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© PRINTED IN JAPAN B64-2325-00/01 (W)(DT)
LZ-7500
WIDE SCREEN MONITOR
INSTRUCTION MANUAL
MONITEUR GRAND ECRAN
MODE D'EMPLOI
BREITBILD MONITOR
BEDIENUNGSANLEITUNG


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2- English
Before Use
The illustrations of the display and the panel appearing in this manual are examples used to explain more clearly how the
controls are used. Therefore, what appears on the display in the illustrations may differ from what appears on the display
on the actual equipment, and some of the illustrations on the display may represent something impossible in actual
operation.
Before Use ..........................................................2
· Contents
· Safety Precaution
Operation............................................................3
Basic Operation ........................................................3
· Power
· Switching the Monitor's Picture <VS>
· Volume <VOL>
· Switching the Video Screen Mode <WD>
· Switching the Speaker Mode <SP>
Screen Control Screen..............................................4
· Adjusting the Picture Quality
Setup Menu Screen ..................................................4
· Select the Setup Menu Screen
· Select the System Setup Screen
· Select the Touch Panel Adjustment Screen
· Exit the Setup Menu Screen
System Setup Screen-1 ............................................5
· Setting the Navigation Mode <NAV>
· Setting the AV IN-1 Mode <VD1>
· Setting the AV IN-2 Mode <VD2>
· Setting the Camera Mode <CAMERA/VIDEO>
· Switching to the System Setup Screen -2
· Exit the System Setup Screen
System Setup Screen-2 ............................................6
· Setting the AV Output Mode <AV OUT>
· Touch Sensor Tone <BEEP>
· Return to the System Setup Screen -1
· Exit the System Setup Screen
Touch Panel Adjustment Screen ............................6
· Touch Panel Adjustment
On Screen Control Mode ..........................................7
· Switching the Monitor's Picture [VS]
· Switching the Video Screen Mode [WD]
· Switching the Speaker Mode [SP]
· Setting the AV Output Mode [AV]
· Exit the On Screen Mode
Installation....................................................................8
Troubleshooting Guide .............................................12
Specifications ............................................................12
Safety Precaution
To prevent injury and/or fire, take the following precautions:
· Ensure that the unit is securely installed. Otherwise it may fly out of place during collisions and other jolts.
· When extending the ignition or ground cables, make sure to use automotive-grade cables or other cables with an area of
0.75mm2 (AWG18) or more to prevent wire deterioration and damage to the wire coating.
· To prevent short circuits, never put or leave any metallic objects (e.g., coins or metal tools) inside the unit.
· If the unit starts to emit smoke or strange smells, turn off the power immediately and consult your Kenwood dealer
· Do not touch the liquid crystal fluid if the LCD is damaged or broken due to shock. The liquid crystal fluid may be
dangerous to your health or even fatal.
If the liquid crystal fluid from the LCD contacts your body or clothing, wash it off with soap immediately.
To prevent damage to the machine, take the following precautions:
· Make sure to ground the unit to a negative 12V DC power supply.
· Do not open the covers of the unit.
· Do not install the unit in a spot exposed to direct sunlight or excessive heat or humidity. Also avoid places with too much
dust or the possibility of water splashing.
· Do not subject the monitor unit to excessive shock, as it is a piece of precision equipment.
· When replacing a fuse, only use a new one with the prescribed rating. Using a fuse with the wrong rating may cause your
unit to malfunction.
· To prevent short circuits when replacing a fuse, first disconnect the wiring harness.
· Do not use any screws except for the ones provided. The use of improper screws might result in damage to the main
unit.
· You cannot view video pictures whilst the vehicle is moving. To enjoy video pictures, find a safe place to park and engage
the parking brake.
If you experience problems during installation, consult your Kenwood dealer.
NOTE
2CAUTION
2WARNING
Contents


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English - 3
Operation
Power
Turning on the power
Press the [V.SEL] button.
Turning off the power (Stand by mode)
Press the [V.SEL] button for at least 1 second.
Switching the Monitor's Picture <VS>
Press the [V.SEL] button.
Each time the button is pressed the monitor's picture
switches as follows:
Display
Picture
"NAV"
Navigation (During "NAV" set to "RGB" or
"AV IN1")
"VD1"
Video 1 (During "VD1" set to "AV-IN1")
"VD2"
Video 2 (During "VD2" set to "AV-IN2")
"CAM"
Video 3 (During "CAMERA/VIDEO" set to
"VD")
For "NAV", "VD" and "CAMERA/VIDEO" setting, refer to
<System Setup Screen> (Page 5).
You cannot view video pictures whilst the vehicle is moving. To
enjoy video pictures, find a safe place to park and engage the
parking brake.
Volume <VOL>
Increasing Volume:
Press the [up] button.
Decreasing Volume:
Press the [down] button.
Switching the Video Screen Mode <WD>
Press the [WIDE MODE] button.
Each time the button is pressed the screen mode
switches as follows:
Display
Setting
"FULL"
Full screen mode
"ZOOM"
Zoom screen mode
"JUST"
Just screen mode
"NORMAL"
Normal screen mode
You cannot operate when the navigation picture is displayed.
Switching the Speaker Mode <SP>
Press the [WIDE MODE] button for at least 1 second.
Each time the button is pressed for at least 1 second the
built-in speaker mode switches as follows:
Display
Setting
"NORMAL"
Sound with monitor picture
"NAV"
Sound with navigation picture
"VIDEO1"
Sound with video 1 picture
"VIDEO2"
Sound with video 2 picture
"OFF"
Built-in speaker is turned off
V.SEL
down
WIDE MODE
up
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yyy
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yyy
;;;
;;;
· JUST
· NORMAL
· FULL
· ZOOM
;;;
;;;
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yyy
Screen Mode
NOR MA
L
O
V
FU L L
NOR MA
LL
SP
WD
AV
VD 1
VS
Basic Operation


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4- English
Operation
Adjusting the Picture Quality
1 Displaying the Screen Control Screen
Press the [SCREEN] button.
2 Setting
Touch the [
2] or [3] button.
Item
Touch
Setting
TIN
[
3 ]
Stronger green level
[
2 ]
Stronger red level
COL
[
3 ]
Deeper colour
[
2 ]
Paler colour
CONT [
3 ]
Stronger contrast
[
2 ]
Less contrast
BLK
[
3 ]
Less black level
[
2 ]
Stronger black level
DIM
[
3 ]
Brighter screen
[
2 ]
Darker screen
· The [ TIN ] and [ COL ] cannot be adjusted for the RGB-
navigation picture or the setup screen.
· The [ TIN ] cannot be adjusted for the picture of PAL.
· Separate picture quality settings can be stored for the video
and navigation screens.
As regards [DIM] (Dimmer) adjustment:
There is no connection with the vehicle's
illumination switch. (A dimmer sensor is installed
facing the front of monitor unit for light detection).
3 Exit the Screen Control Screen
Touch the [OK] button.
If you make no operation for 10 seconds, the screen
control screen is automatically canceled.
SCREEN
T I N
CO L
OK
BLK
CON T
DI M
SC RE EN
SCREEN
RTN
SE TU P
SYS T E M
TO UCH
Screen Control Screen
Setup Menu Screen
Select the Setup Menu Screen
Press the [SCREEN] button for at least 1 second.
Setup Menu Screen is displayed.
Select the System Setup Screen
Touch the [SYSTEM] button.
System Setup Screen is displayed.(Page 5)
Select the Touch Panel Adjustment Screen
Touch the [TOUCH] button.
Touch Panel Adjust Screen is displayed.(Page 6)
Exit the Setup Menu Screen
Touch the [RTN] button.
If you cannot selected a setup menu item. Press the
[SCREEN] button for at least 2 second, the touch panel
position settings are reset to the factory defaults.
Dimmer sensor


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Setting the Navigation Mode <NAV>
Touch
Setting
[
7RGB]
It becomes the RGB-image mode setting.
Operate the V.SEL button when the RGB-
image from the navigation unit connected to
<NAV I/F> terminal is shown on the
monitor.
[
7AV-IN1]
It becomes the composite--image mode
setting. Operate the V.SEL button when the
composite-image from the navigation unit
connected to <AV IN-1> terminal is shown on
the monitor.
[
7OFF]
It becomes the off mode setting. Use this
setting when there's nothing connected to
the <NAV I/F> or <AV IN-1> terminal.
Setting the AV IN-1 Mode <VD1>
Touch
Setting
[
7AV-IN1]
It becomes the video mode setting. Operate
the V.SEL button when the image from the
device connected to <AV IN-1> terminal is
shown on the monitor.
[
7OFF]
It becomes the OFF mode setting.Use this
setting when there's nothing connected to
the <AV IN-1> terminal.
If you select "AV-IN 1", "NAV" setting is changed to "RGB".
Setting the AV IN-2 Mode <VD2>
Touch
Setting
[
7AV-IN2]
It becomes the video mode setting. Operate
the V.SEL button when the image from the
device connected to <AV IN-2> terminal is
shown on the monitor.
[
7OFF]
It becomes the off mode setting.Use this
setting when there's nothing connected to
the <AV IN-2> terminal.
English - 5
Setting the Camera Mode <CAMERA/VIDEO>
Touch
Setting
[
7AUTO]
It becomes the Rear view camera mode
setting. When the reverse sensor cable is
powered up, the monitor image is switched
to the image of the device connected to the
<CAMERA VIDEO IN> terminal.
[
7VD]
It becomes the video mode setting. Operate
the V.SEL button when the image from the
device connected to <CAMERA VIDEO IN>
terminal is shown on the monitor.
[
7OFF]
It becomes the off mode setting.Use this
setting when there's nothing connected to
the <CAMERA VIDEO IN> terminal.
Switching to the System Setup Screen -2
Touch the [
3 ] button.
Exit the System Setup Screen
Touch the [RTN] button.
Return to the setup menu screen.
RTN
SYS
E M
T
VD 2
AV - I N 2
OF F
AV - I N 1
OF F
NA V
VD 1
AV - I N 1
OF F
CV I D E O
AME
A
R/
AU TO
VD
RG B
OF F
System Setup Screen-1