Kuhnke MA 800 GB Operating Manual

Kuhnke Electronics
Operating Manual

Arriva Camera System Shutter

MA 800 GB 20.07.11/ 10157976

This operating manual is primarily directed to system designers, project engineers and
device developers. It does not provide any information as to product availability. All
specifications are only of descriptive nature and are not to be understood as warranted
properties in a legal sense. Any claims for compensation against us – independent from
the legal reason – are excluded, provided there is no intention or gross negligence on our
side.
We accept no responsibility for changes, omissions and errors.
Complete or partial reproduction of this manual requires the prior written consent of the
publishers.

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Contents

1 Precautions ...................................................................................................................................2

1.1. Warning of electric shock ................................................................................................... 2

1.2. Storage and Keeping ........................................................................................................... 3

1.3. Operating Precautions ......................................................................................................... 3

1.4. Maintenance ........................................................................................................................ 4

1.5. Declaration of conformity ................................................................................................... 4

2 TFT LCD-Screen..........................................................................................................................5

2.1 Parts Identification .............................................................................................................. 5

2.2 Product Features.................................................................................................................. 6

2.3 Technical Specification....................................................................................................... 6

2.4 Operation............................................................................................................................. 7

2.5 Menu ................................................................................................................................... 7

2.4.2. Option............................................................................................................................. 8

2.4.3. System ............................................................................................................................ 8

3 Remote Control Operation .........................................................................................................10

3.1 View .................................................................................................................................. 10

3.2 Operation........................................................................................................................... 11

4 CCD Color Camera ....................................................................................................................12

4.1 View .................................................................................................................................. 12

4.2. Technical data ................................................................................................................... 12

5 Basic Operation .......................................................................................................................... 13

5.1 Connection of AV Input Cable ......................................................................................... 13

5.2 Connection of AV Adapter and Controller Cable............................................................. 13

5.3 Removing the Monitor ...................................................................................................... 14

5.4 Reversing Display ............................................................................................................. 14

6 Accessories.................................................................................................................................16

7 Troubleshooting .........................................................................................................................17

8 Sales & Service ..........................................................................................................................18

1.6. Malente headquarter.......................................................................................................... 18

1.7. Customer service / customer care ..................................................................................... 18

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1 Precautions

Please read the operating manual thoroughly before operating the unit, and keep it for
future reference. During the installation and operation the guidance must be obeyed in
every detail. Product and function knowledge before the installation help to avoid
breakdowns and damages.

CAUTION:

You are cautioned that any changes or modifications not expressly approved in this
manual could void your warrantee and necessitate expensive repairs.

1.1. Warning of electric shock

CAUTION:
To reduce the risk of electrical shock, do not remove cover (or back). There are no user
serviceable parts inside. Refer servicing to qualified service personnel.

The lightning symbol in the triangle is intended to alert the user of
uninsulated “dangerous voltage” within the product’s enclosure that may be
sufficient magnitude to constitute risk of electric shock to persons.

The exclamation point within a triangle is intended to alert to the presence of

important operating and maintenance (service) instructions in the literature

accompanying the appliance.

This symbol is intended to alert the user not to waste electrical and electronic
equipment.

WARNING

Risk of electric shock

Do not open

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1.2. Storage and Keeping

1. Do not expose the monitor to excessive heat or cold. The storage temperature of this

device is -30~+80°C, and the operating temperature is -20~+70°C. The humidity is
Rh90%.

2. Never use this device near a bathtub, wash basin, kitchen, damp basement,

swimming pool or similar places.

3. Never use this device in environments with excessive moisture, dust or smoke.

4. Avoid dropping or striking this device.

5. Avoid using this device in enclosed spaces, areas with excessive vibration or subject

to severe impacts.

6. Never puncture, scratch or use abrasive cleaning materials on this device.

7. Do not place cables where they maybe pinched or stepped on.

8. Leave at least a 2” space between the monitor and walls, cabinets or other objects to

allow adequate air circulation around the unit.

9. The monitor is not designed to be waterproof.

1.3. Operating Precautions

1. The device may be powered by a 12 or 24 volt automotive battery or vehicle

electrical system.

2. Make sure all cables are connected properly. Observe polarity. Improper cable

connections may damage the monitor. Remove the power cable connections when
you do not intend use the unit.

Warning !

1. High voltage is present within the monitor. The opening of the case should be by

professional.

Warning !

1. Do not watch the video while driving unless you are monitoring the rear view

camera display.

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1.4. Maintenance

1. Remove all the cable connections from the monitor before cleaning the unit.

2. Use mild household detergent and clean the unit with a slightly damp. Soft cloth.

Never use strong solvents such as thinner or benzine, as they damage the finish of the
device.

1.5. Declaration of conformity

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2 TFT LCD-Screen

2.1 Parts Identification

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2.2 Product Features

1. TFT LCD monitor with wide angle view and high resolution display.

2. Picture image may be adjusted for Horizontal, Vertical, Mirror and Normal viewing.

3. Select from 11 languages for user operation.

4. Automatic backlighting for buttons.

5. Mirror and Normal switch available.

6. Selectable Automatic and Manuel brightness control.

7. Full-function remote control.

8. Multiple video formats available: PAL/AUTO/N443/N358.

9. Up to 4 AV inputs. Three cameras input on the rear and on the A/V input on the front

panel.

10. Operates from 12 – 32V. Supports 12V or 24V automobile battery.

11. Automatically switches to back-up, left or right side camera views.

12. On-board speaker.

2.3 Technical Specification

1. 7“ TFT-LCD Color monitor.

2. Audio output: 1W.

3. Loudspeaker: one 15x24mm round loudspeaker.

4. Power supply: Automobile storage battery (12-32V).

5. Power consumption: about 12W.

6. Outer dimension: 182mm (W) x 122mm (H) x 26mm (T) (without flush mount),

198mm (W) x 138mm (H) x 31mm (T) (With flush mount).

7. Dot pitch: 0.321 (H) x 0.370 (V)

8. Resolution: 480x3 (RGB) x234.

9. Contrast: 400:1.

10. Brightness: 350cd/m².

11. Viewing angle: U:45/D:65, R/L:65.

12. Operating temperature: -20~+70°C, RH90%.

13. Storage temperature: -30~+80°C, RH90%

Note:

All specifications are subject to change without notice.

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2.4 Operation

1. POWER button

Press this button to switch the screen on / off.

2. Brightness button

Press this key to increase the brightness value.

3. Brightness button

Press this button to reduce the brightness value.

4. CH- button

Press this button to go through the various menu options.
This allows you to set special options to select.

5. MENU button

Press this button to select the various menus.

6. SEL Buttom (AV1/AV2/AV3/DVD)

Press this button to select the required video input.
As you press the button, the selected input is displayed on the screen.

2.5 Menu

To access the menu, press the MENU button.
Each time you press the MENU button, the screen shows one of three setting modes.
These are PICTURE, OPTION and SYSTEM.

2.4.1.

Picture

The screen shows the VOLUME, BRIGHTNESS, CONTRAST, COLOR, SHARP and
HUE as follows:

Press CH- to select VOLUME.

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Use the brightness button Up / Down to adjust the volume level. Proceed to change the
values for BRIGHTNESS, CONTRAST, COLOR, SHARP and HUE in the same way.

Note:

NTSC color system will display “HUE”, PAL will not!

2.4.2. Option

The screen shows LANG, SCALE, CAM1, CAM2, CAM3, and DVD as follows:

Press CH- to select the LANG

Press the brightness button Up / Down to select the desired language. Proceed to change
the values for SCALE ( ON / OFF - refers to the reversing distance indicator displayed
on the monitor), CAM1, CAM2, CAM3 (NORMAL / MIRROR) and DVD in the same
way.

2.4.3. System

The screen shows COLOR-SYS, BLUE BACK, HORIZONTAL, VERTICAL and
ZOOM as follows:

Press CH- to select COLOR-SYS.

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Press the brightness button Up / Down to select PAL / AUTO / N443 / N 358. Proceed to
change the values for BLUE BACK (ON / OFF), HORIZONTAL, VERTICAL and
ZOOM (0 = 16:9 / 1 = 4:3) in the same way.

Attention!

Occasionally, a few highlights or dark spots may occur on the LCD screen. This is a
very common phenomenon in active matrix display technology, and doesn’t
necessary indicate any defects or faults. Never try to repair this device by yourself.
In case of any problems, please turn off the display at once and notify our company
or authorized dealer. The monitor is a complex device. Any Disassembly or
modification may to damage and void the warrantee.

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3 Remote Control Operation

3.1 View

Attention

1. Please align the remote control with the infrared-receiving window on the
monitor to operate.

2. Never disassemble the remote control or allow it to drop, or become wet.

3. Press the control buttons firmly. Allow 2 seconds for picture to change.

Note:

1. If the remote control is not used for a long time, the batteries should be removed
from the remote control in the meantime.

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3.2 Operation

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4 CCD Color Camera

4.1 View

4.2. Technical data

Camera:

Image Sensor SHARP Farb-CCD
Input voltage DC12V ± 15% (250mA)
Lens f=1,8 mm 180°

Scanning mode 2:1 Interlace
Resolution 420 Lines
S / N Ratio: <= 48dB(AGC Off)
Video output signal 1.0Vp-p 75 Ohm
Gamma CHARACTERISTICS: 0.45
Synchronization Intern Synchronisation
Sensitivity 0Lux (IR LED AN)
Infrared distance 10 meter
Power consumption 2W
Water resistance IP68 + IP6K9K
Housing Material Aluminum die casting
Weight (camera including

bracket)

600g

Operating -20 ~ +70° C
Dimensions (WxHxD)

124 x 87 x 72mm

Note:

All specifications are subject to change without notice.

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5 Basic Operation

5.1 Connection of AV Input Cable

Align the smal end of AV conversation adapter with the DVD
jack on the front panel of the display. Then plug in. Connect the
RCA connectors to the output signal of the video and/or audio
of the DVD/VCD player.

5.2 Connection of AV Adapter and Controller Cable

Hold the Cable, align the side of jack market with on the female 13-pin
connector with the male 13-pin connector marked with then firmly plug
together.

(1) Black 5 pin male for Camera 1.
(2) Black 5 pin male for Camera 2.
(3) Single red wire for power wire of DC/12-32V.
(4) Single black wire for GND.
(5) Single brown wire to positive power wire of the back-up light.
(6) Single with wire to positive power wire of left light.
(7) Single blue wire to positive power wire of right light.

Black 5 pin male for Camera 1 / Camera 2.
Single red wire for positive power supply of DC / 12-32V.

Single black wire for GND.
Single brown wire to positive power wire of back-up light.
Single white wire to positive power wire of left turn light.
Single blue wire to positive power wire of right turn light.

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5.3 Removing the Monitor

1. Insert the detaching pieces as indicated by the white arrow. Press in and lift up, the

monitor will be released from the flush mount.

2. Remove the monitor.

5.4 Reversing Display

1. When the white wire is connected to the positive wire of the left turn light, the

monitor automatically switches to CAM 1 (left side camera) when the left turn
indicator is activated.

2. When the blue wire is connected to the positive wire of the right turn light, the

monitor automatically switches to CAM 2 (right side camera) when the turn
indicator is activated.

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3. When the brown wire is connected to the positive wire of the back-up light, the

monitor automatically switches to CAM 3 (back-up camera) when the back-up light
is turned on. The distancing grid will also be displayed.

Note:

Please close before installing the system to a vehicle battery and check the function
of the individual components. The return of an already installed system is not
possible!

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6 Accessories

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7

Troubleshooting

The symptoms described below do not necessary mean a failure within the display.
Please check the following items before you initiate request for repair.

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8 Sales & Service

Please visit our website to find further information on our sales and service network
and the respective addresses. Feel free to also contact us at our headquarter in
Malente/Germany:

1.6. Malente headquarter

Kuhnke Automation GmbH & Co. KG

Lütjenburger Straße 101

23714 Malente/Germany

Phone [phone]

Fax [phone]

Email [e-mail]

www.kuhnke.de

1.7. Customer service / customer care

Kuhnke Automation GmbH & Co. KG

Lütjenburger Straße 101

23714 Malente/Germany

Phone [phone]

Email [e-mail]
www.kuhnke.de