ARTHUR HOLM AH24DB2 User manual

User Guide
Danish craftmanship
Mediterranean soul
Technology Serving Desing
AH24DB2
HDCP compliant retractable monitor for furniture integration
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TABLE OF CONTENTS
EC REGULATIONS AND SECURITY 6
SAFETY INSTRUCTIONS 6
SYSTEM DESCRIPTION 8
CONTROLS 10
OSD MENU 13
INPUT CONNECTORS 15
AHNET PROTOCOL 17
INPUT RESOLUTIONS 21
INFORMATION ON DISPOSAL 22
WARRANTY TERMS AND CONDITIONS 23

WELCOME
Thank you for purchasing an ARTHUR HOLM product.
Our product range has been designed for a seamless integration and for
a maximum reliability.
Please, read this installation and operating instructions carefully and keep
them in a safe place for future reference.
We remain at your entire disposal if you have any suggestions that would
help us improve our products.
Henrik Holm
General Manager
[email protected]

ABOUT US
The Company
Arthur Holm has its origins in the Danish furniture designer Jorgen Alex
Jensen, who was active during the sixties and the seventies. His design
inspiration and his concept of ergonomics have been continued by his
family, who is the design force behind Arthur Holm product range. The
result of combining Scandinavian design tradition with Mediterranean
creativity, exibility and emotion is a wide product range built on more
than 25 years of craftsmanship.
Arthur Holm offers a professional product range where tomorrow’s
technology is shaped into valued materials with design exibility and
customisation, specially created to enhance communication in reception,
collaboration, conference and meeting areas.
The art of customisation
Arthur Holm offers a range of ingenious products whose designs are based
on quality materials and the latest technology. Products which endow
meeting and conference rooms with silent, ergonomic, innovative and
aesthetic solutions that integrate into the furniture, hang from the walls as
works of art or are used as interactive points of information.
The world of Arthur Holm
Arthur Holm offers a selection of unique, elegant, versatile, exible and
ergonomic products that are being used in meeting and conference
rooms, reception areas, huddle rooms, control rooms, auditoriums and
public zones of leading companies throughout the world.
The numbers speak for themselves! We currently own 33 product patents,
have presence in over 45 countries with products and solutions inmore
than 25,000 installations.
It will be our pleasure to work with you, designing your unique and
personalised environment. Our broadcast electronic engineers will
provide the latest technology while our design team will offer you the most
exclusive appearance.
Our team puts its heart, passion and pride in all our designs.

6
SAFETY INSTRUCTIONS
Plugs
• Do not dismantle any part of the monitor power connector.
• Disconnect the power plug from the AC outlet when the monitor is not
going to be used for an indenite period of time.
Power and extensions cords
• Use the appropriate power cord with the correct plug type.
• Do not overload wall outlets or power cords.
• Make sure the total ampere passed through a extension cord does not
exceed the maximum allowed by the cable used.
• Do not place anything on the power cord.
• Do not locate this product where a person may walk or trip over the
cord.
EC REGULATIONS AND SECURITY
ATTENTION: Do not disassemble or modify the device in any way.
This symbol warns of the presence of dangerous un-insulated
voltages inside some of the components, of sufcient magnitude
to expose people to risk of electronic shock.
This symbol draws attention to important use and maintenance
instructions in the manual that accompanies the unit.
This symbol indicates that the equipment conforms to the norms
established by the European Community.

7
Wiring connected to hazardous voltage requires installation by
qualied personnel or the use of ready-made exible cables.
For your security, your equipment must be connected to an
electrical outlet with grounding connection protection.
Since the plug is used to disconnect the device, the operating
electrical outlet must be in an easily accessible place.
Environment
• Install the equipment on an elevated, at surface.
• Install the equipment in a ventilated area.
• Avoid exposing the equipment to:
∙Rain or water
∙Excessive heat, cold or humidity
∙Area exposed to direct sunlight
∙Dirty areas
∙Equipment generating strong magnetic elds
• Avoid placing open containers of liquid, near the equipment.
• Keep a minimum distance of 30 mm in order to have good ventilation.
• Never place above the device any sources of ames such as lighted
candles, etc.
• If you are using the device in extreme weather conditions and/or
tropical climates, the equipment should be installed in a room which
ensures a reasonable level of temperature and humidity.
• To prevent damage the equipment must be rmly anchored to the
surface, as shown on the installation instructions.
SAFETY INSTRUCTIONS

8
SYSTEM DESCRIPTION
Applications
The DynamicB2 system is a professional TFT display with an elegant
housing and an electrical lift system for installation into a horizontal
furniture surface.
On the starting position (retracted) the screen is placed inside the table
leaving the desk free of any obtrusive elements. When in this position,
the power will automatically be disconnected in order to safe energy
and preserve panel life.
By pressing the button located on the right side, the TFT panel raises into
the working position. The TFT power is then restored.
This TFT-LCD product range is specially designed for desk integration at:
∙Conference rooms ∙ Meeting rooms ∙ Board rooms
∙ Auditoriums ∙ Information desks ∙ Training rooms
Features
• TFT Active Matrix display 24", 4K.
• Retractable monitor with electrical engine for furniture integration
and tilting screen.
• Up/Down function operated by one button.
• Up/Down for external contact close (GPI), or RS422 control.
• Low power consumption.
• Low Radiation.
• Quick response time.
• Data inputs HDMI1, HDMI2, DP1, DP2 & VGA.
• Monitor housing made of solid mechanised aluminium in anodised
nish, and front glass.
• Electrical powered lift system with variable speed.
• Addressable RS422 monitor control by AHnet protocol, RJ45 connector
CAT5.

9
Box Contents
Before the installation of your motorised monitor, please check the
contents of the shipping box, it must contain the following items:
• Monitor
• Power cord
• Remote control (1 per 5 monitors)
• Power supply 100-240Vac, 50-60Hz. Output 12V
• User guide
Important note: This device can only work with the power supply
included in the shipping box. This power supply can not be replaced by
any other rather than the original one.
Connections
Before connecting the power:
1. Install the unit on a table or desk, in vertical position.
Power connection:
1. Plug the power cable from the power supply into an AC socket of
100-240 Vac, 50-60Hz.
2. Plug the 12Vdc cable into the socket on the unit.
Signal connection:
1. Use the HDMI inputs to connect a HDMI signal.
2. Use DPs inputs to connect a Display Port signal.
Caution! Never use this monitor in horizontal position.
SYSTEM DESCRIPTION

10
CONTROLS
Remote control
POWER Switch ON/OFF the monitor
MENU Activates the OSD menu on screen
UP Cursor control up on the OSD menu
DOWN Cursor control down on the OSD menu
LEFT Cursor control left on the OSD menu
SEL Selects the function on the OSD menu
SOURCE Selects the input source signal
Monitor address
Below the monitor, there is a screen to set-up the monitor. Press the UP
or DOWN buttons to change the function. Press the OK button to select
the function. Change the parameter using the UP or DOWN buttons
and press OK again to save the changes.
AHNET ID Selects the number AHnet ID to RS422 to externally
control the monitor
INPUT SELECT Selects the input source signal (HDMI1, HDMI2, DP1, DP2)
BRIGHTNESS Conguration of the monitor brightness level
CONTRAST Conguration of the monitor contrast level
BACKLIGHT Conguration of the monitor backlight level
STATUS INFORMATION List of the monitor status to service