Canvys MD-DFM24-ENDO User manual

Contents
1. Safety Precautions
2. Equipment Symbols
3. Cleaning Instructions
4. Disposal of the Unit
5. Application and Function Description
6. Features
7. Connection Method
6. Adjustment Method
7. Reference
7. Compatible Signals
8. Specications
9. Contact Information
Display User's Manual
MD-DFM24-ENDO
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24-inch (61.1cm) Color LCD Display
Thank you for purchasing our color LCD
Display.
◆Carefully read this User's Manual and use
the product properly. Before using it, also
read "Safety Precautions."
◆Keep the User's Manual as close to you as
possible and in safe custody.
◆If you have lost the manual, contact your
dealer. We will reissue a manual.
◆The names of companies and products are
registered brand names or brand names.
Conformity according to the Council Directive 93/42/EEC concerning Medical
Devices.
Use this product after carefully reading this Manual and understanding the
contents.
Store this manual with care, as close as possible, so that you can read
whenever necessary.

Revision History
The revision letter changes with related comments each time the document is updated.
Revision Comment
A Initial release of this document

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Caution!-This symbol alerts you to important operating
considerations or a potential operating condition that
could damage equipment. Refer to user's manual or
operation's manual for precautionary instructions.
I CAUTION
II CLASSIFICATION
III External Equipment
Symbol Description
Class I :
No applied parts
Protection against harmful ingress of water is IPX5 for front.
Protection against harmful ingress of water is IPX2 for others.
Not suitable for use in the presence of ammable anesthetic's or oxygen.
Mode of operation: Continuous.
External equipment intended for connection to signal input / output or other connectors, shall
comply with UL/EN 60601-1 for medical electrical equipment. In addition, all such combination
system shall comply with the standard IEC 60601-1-1, Safety requirements for medical electrical
systems. Equipment not complying with UL/EN/IEC 60601-1 shall be kept outside the patient
environment, as dened on the systems standard.
Safety Precautions
IV Intended Use
The intended use of the equipment is to display medical imaging data and endoscopy
applications.
It is not allowed to operate the equipment with power supplies other than the supplied ones..
Only this combination of display and power supply is approved for use in the medical
environment. The at-panel display and the power supply must not be used outdoors or in areas
where an explosion hazard may occur.
MEDICAL EQUIPMENT
WITH RESPECT TO
ELECTRIC SHOCK,
FIRE AND MECHANICAL HAZARDS ONLY IN
ACCORDANCE WITH UL60601-1 AND
CAN/CSA C22.2 NO.601.1
49CG
CAUTION:
The VESA 100 adapter according to VESA standard is available on the rear cover for wall or
swivel-arm mounting. The user is responsible for correct installation of the display.

VFCC
FCC Information
FCC(U. S. Federal Communications Commission)
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 unacceptable interference to radio or television reception, which can be determined 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 your dealer or an experienced radio/TV technician for help.
FCC Warning:
To assure continued FCC compliance, the user must use a grounded power supply cord and
the provided shielded video interface cable with bonded ferrite cores. Also, any unauthorized
changes or modications to this monitor would void the user's authority to operate this device.
VI Precautions
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●Make sure to carefully read the Operating Manual prior to using the monitor in order to
properly use the monitor.
● Note that, excluding those cases where a responsibility for legal compensation is
recognized, the manufacturer shall bear absolutely no responsibility for damage to this
product by a customer or a third party that results from the ignoring of contents entered in
this Operating Manual and mistaken use.
●Follow the instructions below for safety use of the LCD Monitor.
- To avoid electric shock, do not attempt to remove any cover or touch the inside of the
monitor. Only a qualied service technician should open the monitor case.
- Do not insert metal objects or spill liquid into the LCD monitor through cabinet slots.
They may cause accident re, electric shock or failure. If a foreign object inserted or water
penetrated, unplug the AC cable and have the monitor serviced.
- Do not cover or block the vent holes in the case.
- Disconnect the power plug from the AC outlet if you will not use it for an indenite period of
time.
- Do not touch the screen directly with your ngers. You may damage the screen, and oil
from your skin is difcult to move.
- Do not apply pressure to the screen. The LCD is very delicate.

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●If your LCD monitor uses an AC/DC Adapter: Only use the Adapter, which accompanied
with this device. Use of another AC/DC Adapter may cause a malfunction or danger.
●If your LCD monitor does not operate normally-in particular, if there are any unusual
sounds or smells coming from it-unplug the AC cable immediately and contact the
manufacturer, authorized or service center.
VII Environment
- Place the monitor on a at and leveled surface.
- Place the monitor in a well-ventilated place.
- Keep the monitor away from:
overly hot, cold or humid places, places directly under sunlight, dusty surroundings,
equipment that generate strong magnetic elds.

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Equipment Symbols
Electrical and Electronic Equipment Symbols
In addition to the equipment symbols described in your user's manual, the following symbols
may be appear on the monitor.
Alternating current.
Direct current.
European Union Declaration of Conformity.
FCC. USA only. Complies with applicable US government (Federal Communications
Commission) radio-frequency interference regulations.
Fragile. Handle with care.
Indicates front.
Keep dry. Protect from rain.
Mercury. This product consists of devices that may contain mercury, which must be
recycled or disposed of in accordance with local, state, or country laws.
ON. Power connection to the mains.
Recycled materials or may be recycled.
Stacking limit by number.
Standby or power indicator.
This way up.
USB connector port.

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This symbol indicates that the waste of electrical and electronic equipment must not
be disposed as unsorted municipal waste and must be collected separately. Please
contact an authorized representative of the manufacturer for information concerning
the decommissioning of your equipment
ATTENTION: Consult accompanying documents.
DANGER - Shock Hazard. Dangerous voltage. To reduce the risk of electric shock,
do not remove cover. Refer servicing to qualied service personnel.

Cleaning Instructions
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Cleaning Instructions
Using a spray applicator, apply any of the approved liquids from the list below and use a
soft lint free cloth to clean the screen.
1. Water
2. Windex Blue (glass surfaces only)
3. Clorox Bleach (Active Ingredient: 5.25% Sodium Hypochlorite-Off the Shelf)
Mix 10:1 with H2O
4. Sagrotan® (dilution 3:100, containing 75 mg tartaric acid per 100ml solution)
5. Mild Soap

Disposal of the Unit
●Do not dispose of this product with general wastes.
●Follow your local regulations or rules upon dispose of this product.
●Hg WARNING
This product consists of devices that may contain mercury, which must be recycled or
disposed of in accordance with local, state, or country laws.
(Within this product, the backlight lamps in the display contain mercury.)
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Application and Function Description
●Some Basic Facts
The liquid-crystal display (LCD) monitor supports the most common resolutions from 640
x 480 (VGA) up to 1920 x 1200 (WUXGA) and presents sharp, low-radiation images.
With the OSD touch key on the bottom of the display leaves ample space on your desk
for other peripheral equipment.
An VESA 100 adapter according to VESA standard is available on the rearcover for wall
or swivel-arm mounting.
●Function Descripion
The medical flat-screen display is built into a slim and ergonomic housing. The monitor
displays 1.07 Billion colors with a resolution of 1920 x 1200 pixels.
The signal is equivalent to the analog and digital standard signals of your PC.
After connection of the signal the flat-screen display automatically adapts, as far as
possible, to the VGA signal and presents a stable and centered image. Additional display
parameters, such as brightness and contrast, can be adjusted via the on-screen menu.
The equipment supplied includes the signal cables, the power supply with power cord
and this user manual.
●Transport Damage
If the equipment has obviously been damage in transit, make a written report immediately
upon arrival of the goods and notify the shipping agent. The shipping agent must be
informed of hidden damage in transit in writing within 2 work days.
●Unpacking
Before unpacking the flat-screen display, prepare a suitable area for it’s set-up. Choose a
location where the display will not be frequently exposed to direct sunlight or other strong
sources of light. The light reflects on the display, dazzling you, and you will have problems
seeing the displayed information.
After unpacking the display, check whether the shipment is complete and all items are
intact:
MD-DFM24-ENDO
• User's Manual
• External power supply SNP-A159
• DVI cable
• VGA cable
• Power cord EU
If items are missing or damaged, contact your dealer immediately. Keep the packaging
material and the shipping carton for storage or shipment of the flat-screen display.
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Explanation of Symbols Used On The Devices, Safety Information
Explanation of information and symbols on the monitor nameplate.
Illustration- Type Rate Label of the Display
Manufacturer: Canvys – Visual Technology Solutions
A Division of Richardson Electronics GmbH
Raiffeisenstraße 5
D-78166 Donaueschingen
Tel.: +49 (0) 771 / 8300-0 Fax: +49 (0) 771 / 8300-80
Product Name:
Model No:
MD-DFM24-ENDO
Power Rating
24Vdc 4.6A
The medical grade flat-screen display must only be operated
with the power supply Skynet Electronic SNP-A159
Serial No.: Serial Number
EN 60601-1
UL60601-1
CAN/CSA 22.2
The device fulfills the requirements of the medical standard
EN 60601-1 and cUL 60601-1 and CAN/CSA 22.2 No.601.1
The symbol indicates compliance with the medical standard
EN 60601-1 and cUL 60601
Consult User’s Manual!
Refer to the manual and observe the safety information and
instructions explaining how to put the monitor into service.
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General Notes on Electrical Safety
Explanation of information and symbols on the monitor nameplate.
Connecting medical electrical equipment to other medical electrical devices and/or
other non medical electrical devices, be it for diagnostic or therapeutic purposes or for
monitoring, creates a medical electrical system. The standard EN 60601-1-1 and cUL
60601 describes the requirements for these systems.
These systems must be composed of devices that comply either with the standard EN
60601-1 and or cUL 60601 or with the applicable IEC / ISO standard (PCs, for instance,
must meet the requirements of the standard IEC 60950) or that are equipped with
additional safety features, such as a protective earth conductor, isolating transformer
or electrically isolated interface (e.g. optocoupler). This applies to devices of protection
class I or II It is not permitted to integrate protection class 0 devices in medical electrical
systems.
In the patient environment the following maximum enclosure leakage currents (current
flowing between two device enclosures or between the enclosure of a device and the
protective earth conductor are permitted for medical devices:
normal condition: 0.1 mA
single fault condition: 0.5 mA (e.g. protective earth conductor interrupted)
Before putting the system into service for the first time, a specialist is required to check
that these values are not exceeded. If the enclosure leakage current of a device or of the
system exceeds the limit values stated above, additional protective measures, such as
connection to protective earth conductor, isolating transformers or conductive castors,
must be implemented to correct this problem.

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Safety Information
DANGER:
Explosion Hazard – The display including the power supply is not designed for
use in areas of medical locations where an explosion hazard may occur.
In appropriate usage of flammable anesthetics, skin cleansing agents and
disinfectants the medical Displays can be used risk less in surgical rooms and
intensive care units.
It is not permitted to operate the devices in the presence of flammable
substances (e.g. gas).
WARNING:
Personal Injury — Medical electrical devices may be connected to other
devices or to parts of systems only when it has been made certain that there is
no danger to the patient, the user, or the environment as a result.
In those instances where there is any element of doubt concerning the safety
of connected devices, the user must contact the manufacturers concerned or
other informed experts as to whether there is any possible danger to the patient,
the operator, or the environment as a result of the proposed combination of
devices.
Connecting medical electrical devices to other medical electrical devices and/
or other non-medical electrical devices creates a medical system which must
comply with the system standard
EN 60601-1-1 / cUL 60601. Before putting the system into service, a specialist
is required to ascertain its conformity with the system standard.
WARNING:
Personal Injury — Before putting the device into service, check all cables for
signs of damage. Damaged cables must be replaced immediately with the
original manufacturer’s cables. The safety information and certificates do not
apply when cables from other manufacturers are used.
Do not open the at-screen display or perform any service interventions. This
may render your warranty claims null and void. Only authorized technicians are
permitted to service the at-screen display.
Do not put the at-screen display into service
- when liquids have entered the device,
- when it was dropped and the housing is damaged.
Do not immerse the devices into liquids.
- Disconnect the power supply from the power line before cleaning. Use a moist
cloth.

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WARNING:
Equipment Failure — Magnetic and electrical elds are capable of interfering
with the proper performance of the devices. For this reason make sure that all
devices operated in the vicinity comply with the relevant EMC requirements.
X-ray equipment, MRI devices, radio systems, and cellular telephones
are possible sources of interference as they may emit higher levels of
electromagnetic radiation.
Keep the system away from these devices and verify its performance before
use.
WARNING:
Risk of Suffocation — Dispose of the packaging material, observing the
applicable waste-control regulations and keeping it out of children's reach.
CAUTION:
Personal Injury, Equipment Damage — Check that the ambient conditions
specied by the manufacturers of the different devices are ensured.
Before cleaning the at-screen display, turn it off and remove power cord from
power supply. Do not spray liquid cleaning agents directly onto the display.
Spray the cleaning agent onto a cloth and wipe the display clean without
exerting any pressure.
Do not place any objects on the signal cables. Route the signal cables and the
power cable to the at-screen display such that they do not present a stumbling
hazard.
CAUTION:
Personal Injury — All devices used must comply with the applicable IEC/EN or
ISO standard (PCs, for instance, must comply with IEC 60950). This applies to
custom designs in particular.
During operation from flat-screen display (contact to monitor) do not
simultaneous touch patient.
CAUTION:
Equipment Damage — Do not set up the at-screen display in the immediate
vicinity of a window. Rain, water, humidity and sunlight may damage the at-
screen display.
Do not exert pressure on the LCD. Excessive pressure may permanently
damage the display.
For safe storage of the flat-screen display, a temperature between -20°C
and +60°C must be ensured. Temperatures above or below this range may
permanently damage the flat-screen display. Always store your flat-screen
display in its original shipping box.

EC declaration of conformance:
EC Declaration of Conformity
Manufacturer Richardson Electronics GmbH
Division Canvys
Raiffeisenstraße 5 Tel.: +49 (0) 771 / 8300-0
D-78166 Donaueschingen Fax: +49 (0) 771 / 8300-80
Product: Medical Monitor (product group 1)
MD-DFM24-ENDO
Classification: I
(Directive 93/42/EWG)
We declare in own responsibility, that the above named products correspond to relevant
regulations according to the following EG guidelines and standards.
Directive:
Directive 93/42/EWG of the Council of 14. Jun. 1993
Standards:
DIN EN 13485: 2003 + AC2007
Medical Products-Quality management system
IEC 60601-1 3rd Edition: 2005 = EN 60601-1:2007
General Requirements Of Basic Safety and Essential Performance
EN 60601-1-2: 2007 EMC-Directive
EMC – Emission
EMC – Immunity
EMC-Tests have been carried out using standard cables with cables length of up to
2,5 meters. If longer cables are used, additional tests might be necessary to prove
compliance with the EMC-directive.
Conformity assessment procedure:
Annex VII
Name: Bernhard Zimmermann
Position: Director of European Sales
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Features
●24-inch LCD display with 2.3 million pixels
This color LCD display has a multi-scanning function corresponding to the resolution
from VGA 640 x 400 to WUXGA 1920 x 1200. This is also compliant with VESA standard
display mode.
●High-intensity, high-contrast
Beautiful and clear images of the brightness of 400 cd/m2and contrast ratio of 1000:1
have been achieved. Viewing angles are the wide range of 178 degrees in both
horizontal and vertical directions (CR>=10). The unit has installed our unique automatic
brightness stabilizing circuit that restrains deteriorations and brightness drifts when power
is turned on. Gamma curve adjustments are made by OSD. This is for various modality
terminals, medical image displays for PACS*1, and graphics.
●Remote control port
This color LCD display has the remote control port that controls the functions of the
monitor.
●Power management
This unit has loaded the power management system. The power management mode
functions when either horizontal or vertical signals or both disappears, and it reduces
power consumption to less than 16W.
●VESA® standard wall / arm mountings
The unit is compliant with VESA's hanging tools. The tilt stand is detachable; the unit can
be set for wall-hanging or arm according to users' environment.
Note 1) PACS: Picture Archive & Communication System
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Connection Method
2. Connect the signal cable (for PC input)
Connect the VGA connector of the monitor and the analog RGB output connector with the
attached VGA cable.
Connect the DVI connector of the monitor and the digital RGB output connector with the
attached DVI cable (24-pin DVI).
●Disconnect Device-The following component is considered the equipment disconnect
device "AC Power Inlet"
●Make sure you use the auxiliary AC Adapter.:
Type SNP-A159.
Caution
1. Confirm that your computer is off. Then, confirm that the main switch of the color LCD monitor
is off.
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4.Connect component Video connector of the LCD monitor and a component Video output
device with the component video cable.
3.Connect Video signal Cable (for video device output)
Connect S-Video connector of the LCD monitor and an S-Video output device with the
attached S-Video cable. For composite signal connect the BNC connector of the monitor and a
composite video output device with the composite video cable.
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Names and Functions of Each Part
Adjustment Method
①Touch key
Power ON/OFF
・Pressing “Power” key turns on the LCD display.
・Pressing “Power” key for more than three seconds turns the power off.
OSD control
・When “Menu” key is pressed while images are on screen, OSD* will appear on screen.
*OSD stands for on-screen-display. Its function is to display information such as characters
and symbols.
・Execution of selected items and display of submenus can be
performed while OSD is on screen.
Press “Enter” key: execute/ select items/ save data
Source select
・Pressing “Source” key (VGA,DVI,HDMI...) changes the present source.
②POWER indicator (Power/ Power management display)
・The indicator illuminates green when power normally on.
・The indicator illuminates orange and the display turns off when power management function
on or no signals.
・The indicator goes out when power off.
③DC power input connector
This is connected to a DC power connector from the provided AC power adapter.
④CVBS Video input/output connector
Composite signal input. The attached composite video connection cable is connected to
this and a video output device.

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⑤Component/RGBS input/output connector
When using component input to watch a DVD, HD (High Denition) or RGBS video image,
The attached component video connector cable is connected to this and a component output
video device.
⑥S-Video input/output connector
S-Video signal input. The attached S-Video signal cable is connected to this and an S-Video
output video device.
⑦Analog input connector VGA
Analog video signal input. The analog signal cable is plugged into this.
⑧Digital input connector DVI
Digital video signal input. The provided digital signal cable is plugged into this. This is available
to a computer with a DVI digital video output.
⑨Digital input connector HDMI
Digital video signal input. The provided digital signal cable is plugged into this. This is available
to a computer with a HDMI digital video output.
⑩Control input connector GPIO DIN-9
⑪Calibration connector USB
Connect with PC to calibrate Gamma curve.
⑫HD/SD SDI input/output connector
Connect SDI in connector of the LCD monitor and a SDI out device (camcoder, DVD...etc.)with
75-Ohm coaxial cable.