MultiSync V521
MultiSync V721
MultiSync V921
User’s Manual
Safety Instruction
Caution:
When operating the MultiSync V521/V721/V921 with a 220-240V AC
power source in Europe except UK, use the power cord provided with the
monitor.
In UK, a BS approved power cord with moulded plug has a Black (five
Amps) fuse installed for use with this equipment. If a power cord is not
supplied with this equipment please contact your supplier.
When operating the MultiSync V521/V721/V921 with a 220-240V AC
power source in Australia, use the power cord provided with the monitor.
For all other cases, use a power cord that matches the AC voltage of the
power outlet and has been approved by and complies with the safety
standard of your particular country.
®
ENERGY STAR Product
As an ENERGY STAR Partner, NEC-Mitsubishi Electronics Display of
America Inc. has determined that this product meets the ENERGY STAR
guidelines for energy efficiency. The ENERGY STAR emblem does not
represent EPA endorsement of any product or service.
IBM is registered trademark of International Business Machines Corporation
Apple and Macintosh are registered trademarks of Apple Computer Inc.
Microsoft and Windows are registered trademarks of the Microsoft Corporation.
ENERGY STAR is a U.S. registered mark.
NEC is a registered trademark of NEC Corporation.
All other trademarks or registered trademarks are property of their respective owners.
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Contents
V Series monitor box* should contain the following:
• MultiSync V Series Monitor with tilt / swivel base MultiSync V521,
MultiSync V721 or MultiSync V921
• Power cord
• Captive Signal Cable
• User‘s manual
• CD-ROM includes complete User‘s Manual in PDF format and
Windows related files (Inf file and color profile). To see the complete
User‘s Manual, Acrobat Reader 4.0 must be installed on your PC.
* Remember to save your original box and packing material to transport
or ship the monitor.
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Tilt / swivel base fixing,
removing
Fixing
This product consists of the MultiSync monitor and the tilt / swivel base.
When fixing the tilt / swivel base to the MultiSync monitor, please follow
the steps below.
• Push the six hooks of the tilt / swivel base into the six holes at the
bottom of the MultiSync monitor.
• Then slide the tilt /swivel base forward.
• Then the latch above the tilt / swivel base engages it is secure.
Removing
Please removing the tilt / swivel base when transporting for repair.
• Push down the latch of the MultiSync monitor and pull out the tilt /
swivel base.
• Slide backward the tilt / swivel base from the front of the MultiSync
monitor.
• Pull out the tilt / swivel base from the holes of the MultiSync monitor.
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Quick Start
To attach the MultiSync V Series monitor to your
system, follow these instruction:
1. Turn off the power to your computer and MultiSync monitor.
2. If necessary, install the display card. For more information, refer to the
display card manual.
3. For the PC: Connect the 15-pin mini D-SUB of the captive signal
cable to the connector of the display card in your system (Figure A.1)
Tighten all screws.
For the Mac: Connect the Macintosh Cable Adapter (not included) to
the monitor connector on the Macintosh (Figure B.1). Attach the
15-pin mini D-SUB end of the captive signal cable to the Macintosh
cable adapter on the computer (Figure B.1). Tighten all screws.
4. Connect one end of the power cord to the MultiSync V Series monitor
and the other end to the power outlet (Figure C.1).
5. Turn on the monitor (Figure D.1) and the computer.
6. This completes the installation.
NOTE:
If you have any problems, please refer to the
Troubleshooting section of this User‘s Manual.
Captive Signal Cable
15-pin-mini-D-SUB
Figure A.1
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Captive Signal Cable
Mac Adapter
(not included)
Computer
15-pin mini D-SUB
Figure B.1
Power Outlet
Power cord
Figure C.1
Figure D.1
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Controls
OSM (On-screen Manager) control buttons on the
front of the monitor function as follows:
SELECT
Enters and exits the OSM menu.
CONTROL-/+ Selects one of the controls and decreases or increases
the adjustment.
RESET
Resets the highlighted control to the factory setting.
Press -/+ button at the same time for approximately
1 sec.
BRIGHTNESS: Adjusts the overall image and background
screen brightness.
CONTRAST: Adjusts the image brightness in relation to the
background. (Contrast control is also effective with “-,+”
button even though OSM window is not visible.)
R
G
Red Color Control: Adjust the red contrast of the display.
Green Color Control: Adjust the green contrast of the
display.
B
Blue Color Control: Adjust the blue contrast of the display.
Horizontal: Moves the image horizontally left or right.
Vertical position: Moves the image vertically up or down.
Horizontal size: Decreases or increases the horizontal size
of the image.
Vertical size: Decreases or increases the vertical size of the
image.
The Geometry controls allow you to adjust the curvature or angle of the
sides of your display.
Pincushion/Barrel: Decreases or increases the curvature of
the sides either inward or outward.
Trapezoid: Decreases or increases the bottom of the screen
to be the same as the top.
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Parallelogram: Decreases or increases the tilt of the sides
either to the left or right.
Bow (Pincushion Balance): Decreases or increases the
curvature of the sides either to the left or right.
Rotates: Rotates the image.
Degauss: Select the degauss icon on “Icon select window”
and push “SELECT” button. It will eliminate the stray
magnetic field and correct the scan of the electron beam,
which affect the purity, focus and convergence.
Note:
Allow a minimum interval of 20 minutes to elapse
between uses of the degauss function.
9300K
(V521/V721)
ColorTemperature: Select the Color Temperature icon on
“Icon Select Window” and push “SELECT” button.
9300
(V921)
It can be switched to change the color Temperature.
(9300K, 7550K, 6550K, user)
OSD: There are 3 background colours (Blue, Black, and
white). These can be selected by “SELECT” button after the
selection of “OSD” on “Icon select window”.
exit
(V521/V721)
EXIT: To exit OSM window. Select EXIT on “Icon select
window”, then push “SELECT” button.
MultiSync V921
EXIT: To exit OSM window. Select ESC on “Icon select
window”, then push “SELECT” button.
Horizontal Moiré Canceler: Reduces horizontal moiré
levels.
Vertical Moiré Canceler: Reduces vertical moiré levels.
Note:
If you do not push buttons within 10 seconds in
OSM condition, the window will automatically
disappear.
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Recommended use
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE
NOTE THE FOLLOWING WHEN SETTING UP
AND USING THE MULTISYNC V SERIES
COLOUR MONITOR:
• DO NOT OPEN THE MONITOR. There are no user serviceable parts
inside and opening or removing covers may expose you to dangerous
shock hazards or other risks. Refer all servicing to qualified service
personnel.
• Use the monitor in a clean, dry area.
• Do not spill any liquids into the cabinet or use your monitor near
water.
• Do not insert objects of any kind into the cabinet slots, as the may
touch dangerous voltage points, which can be harmful or fatal or may
cause electric shock, fire or equipment failure.
• Do not place any heavy objects on the power cord. Damage to the
cord may cause shock or fire.
• Do not place this product on a sloping or unstable cart, stand or table,
as the monitor may fall, causing serious damage to the monitor.
• Keep the monitor away from high capacity transformers, electric
monitors and other devices such as external speakers or fans, which
may create strong magnetic fields.
• If possible, position the monitor so that it is facing the east to minimize
the effects of the earth‘s magnetic field.
• Changing the direction of the monitor while it is powered on may
cause image discoloration. To correct this, turn the monitor off for
20 minutes before powering it back on.
• To separate the equipment from the power source you have to
remove the plug from the inlet socket.
• When operating the MultiSync V Series with it is AC 220-240V
worldwide power supply, use a power supply cord that matches the
power supply voltage of the AC power outlet being used. The power
supply cord you use must have been approved by and comply with
the safety standards of your country. (Type H05VV-F should be used
except in UK)
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• In UK, use a BS-approved power cord with molded plug having a
black (5A) fuse installed for use with this monitor. If a power cord is
not supplied with this monitor, please contact you supplier.
Immediately unplug your monitor from the wall outlet and refer servicing
to qualified service personnel under the following conditions:
• When the power supply cord or plug is damaged.
• If liquit has been spilled, or objects have fallen into the monitor.
• If the monitor has been exposed to rain or water.
• If the monitor has been dropped or the cabinet damaged.
• If the monitor does not operate normally by following operating
instructions.
• Allow adequate ventilation around the monitor so that
heat can properly dissipate. Do not block ventilated
openings or place them monitor near a radiator or
other heat sources. Do not put an thing on top of
monitor.
• The power cable connector is the primary means of
detaching the system from the power supply. The
monitor should be installed close to a power outlet
Caution
which is easily accessible.
• Handle with care when transporting. Save packaging
for transporting.
CORRECT PLACEMENT AND ADJUSTMENT OF
THE MONITOR CAN REDUCE EYE, SHOULDER
AND NECK FATIGUE. CHECK THE FOLLOWING
WHEN YOU POSITION THE MONITOR:
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• Adjust the monitor height so that the top of the screen is at or slightly
below eye level.Your eyes should look slightly downward when
viewing the middle of the screen.
• Position your monitor no closer than 30 cm and no further away than
70 cm from your eyes. The optimal distance is 45 cm.
• Rest your eyes periodically by focusing on an object at least 6 m
away. Blink often.
• Position the monitor at a 90° Xangle to windows and other light
sources to minimize glare and reflections. Adjust the monitor tilt so
that ceiling lights do not reflect on your screen.
• If reflected light makes it hard for you to see your screen, use an anti-
glare filter.
• Clean your monitor regularly. Use a lint-free, non-abrasive cloth and a
non-alcohol, neutral, non-abrasive cleaning solution or glass cleaner
to minimize dust.
• Adjust the monitorís brightness and contrast controls to enhance
readability.
• Use a document holder placed close to the screen.
• Position whatever you are looking at most of the time (the screen or
reference material) directly in front of you to minimize turning your
head while you are typing.
• Get regular eye checkups.
Ergonomics
To realize the maximum ergonomics benefits, we recommend the
following:
• Adjust the brightness until the background raster disappears.
• Do not position the contrast controls to its maximum setting.
• Use the preset size and position controls with standard signals.
• Use the preset color setting and sides Left/Right controls.
• Use non-interlaced signals with a vertical refresh rate between
75-120Hz (V521/V721) and 75-160 Hz (V921).
• Do not use primary color blue on a dark background, as it is difficult to
see and may produce eye fatigue due to insufficient contrast.
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Specifications
Monitor Specifications
MultiSync V521
Notes
Picture Tube
Diagonal: 38 cm (15 inch)
Viewable Image Size: 35 cm (13.8 inch)
90° deflection,
0.28 mm trio dot pitch,
medium short persistence
phosphor, multi-layered,
anti-static screen coating,
semi-tint screen,
Radius:
1080 mm
Invar Shadow Mask.
Input Signal
Video:
Sync:
ANALOG 0.7 Vp-p/75 Ohms
Separate sync. TTL Level
Horizontal sync. Positive/Negative
Vertical sync. Positive/Negative
Composite sync. (Positive/Negative) (TTL Level)
Depends on display card
Unlimited number of Colours
Display Colours
Analog input:
used.
Automatically
Automatically
Synchronization Range
Horizontal:
Vertical:
31 kHz to 70 kHz
55 Hz to 120 Hz
Resolutions Supported
Resolution based on horizontal and
vertical frequencies only
640 x 480 @ 60 to 120 Hz
800 x 600 @ 55 to 110 Hz
832 x 624 @ 55 to 106 Hz
1024 x768 @ 55 to 87 Hz
1152 x 870 @ 55 to 77 Hz
1280 x 1024 @ 55 to 66 Hz
Some systems may not
support all modes listed.
NEC-Mitsubishi Electronics
Display cites recommended
resolution at 85 Hz for
optimal display performance.
Active Display Area
(Factory setting)
Horizontal:
Vertical:
270 mm
203 mm
Dependent upon signal
timing used, and does not
include border area.
Active Display Area
(Full scan)
280 mm
210 mm
Dependent upon signal
timing used, and does not
include border area.
AC 100 - 240V, 50 - 60 Hz
Power Supply
1.3 A @ 100 - 240V
360(W) x 380(H) x 381(D) mm
12.5 kg
Current Rating
Dimensions
Weight
Environmental Considerations
Operating Temperature:
Humidity:
0 °C to +35 °C
30% to 80%
Altitude:
0 to 3000 m
Storage Temperature:
Humidity:
-20 °C to +60 °C
10% to 90%
Altitude:
0 to 13700 m
NOTE:
Technical specifications are subject to change without notice.
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Monitor Specifications
MultiSync V721
Notes
Picture Tube
Diagonal: 43 cm (17 inch)
90° deflection,
0.28 mm trio dot pitch,
medium short persistence
phosphor, multi-layered,
anti-static screen coating,
semi-tint screen,
Viewable Image Size: 40.6 cm (16 inch)
1210 mm
Radius:
Invar Shadow Mask.
Input Signal
Video:
Sync:
ANALOG 0.7 Vp-p/75 Ohms
Separate sync. TTL Level
Horizontal sync. Positive/Negative
Vertical sync. Positive/Negative
Composite sync. (Positive/Negative) (TTL Level)
Depends on display card
Unlimited number of Colours
Display Colours
Analog input:
used.
Automatically
Automatically
Synchronization Range
Horizontal:
Vertical:
31 kHz to 70 kHz
55 Hz to 120 Hz
Resolutions Supported
Resolution based on horizontal and
vertical frequencies only
640 x 480 @ 60 to 120 Hz
800 x 600 @ 55 to 110 Hz
832 x 624 @ 55 to 106 Hz
1024 x768 @ 55 to 87 Hz
1152 x 870 @ 55 to 77 Hz
1280 x 1024 @ 55 to 66 Hz
Some systems may not
support all modes listed.
NEC-Mitsubishi Electronics
Display cites recommended
resolution at 85 Hz for
optimal display performance.
Active Display Area
(Factory setting)
Horizontal: 310 mm
Vertical: 232 mm
Dependent upon signal
timing used, and does not
include border area.
Active Display Area
(Full scan)
325 mm
244 mm
Dependent upon signal
timing used, and does not
include border area.
AC 100 - 240V, 50 - 60 Hz
Power Supply
1.5 A @ 100 - 240V
403(W) x 420(H) x 418(D) mm
15.5 kg
Current Rating
Dimensions
Weight
Environmental Considerations
Operating Temperature:
0 °C to +35 °C
30% to 80%
0 to 3000 m
Humidity:
Altitude:
Storage Temperature:
Humidity:
-20 °C to +60 °C
10% to 90%
Altitude:
0 to 13700 m
NOTE:
Technical specifications are subject to change without notice.
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Monitor Specifications
MultiSync V921
Notes
Picture Tube
Diagonal: 48.3 cm (19 inch)
90° deflection,
0.26 mm trio dot pitch,
medium short persistence
phosphor, multi-layered,
anti-static screen coating,
semi-tint screen,
Viewable Image Size: 45.8 cm (18 inch)
1360 mm
Radius:
Invar Shadow Mask and
OptiClear creen surface
Input Signal
Video:
Sync:
ANALOG 0.7 Vp-p/75 Ohms
Separate sync. TTL Level
Horizontal sync. Positive/Negative
Vertical sync. Positive/Negative
Composite sync. (Positive/Negative) (TTL Level)
Depends on display card
Unlimited number of Colours
Display Colours
Analog input:
used.
Automatically
Automatically
Synchronization Range
Horizontal: 31 kHz to 96 kHz
Vertical: 55 Hz to 160 Hz
Resolutions Supported
Resolution based on horizontal and
vertical frequencies only
640 x 480 @ 60 to 160 Hz
800 x 600 @ 55 to 153Hz
832 x 624 @ 55 to 144 Hz
1024 x768 @ 55 to 120Hz
1152 x 870 @ 55 to 105 Hz
1280 x 1024 @ 55 to 89Hz
1600 x 1200 @ 55 to 76 Hz
Some systems may not
support all modes listed.
NEC-Mitsubishi Electronics
Display cites recommended
resolution at 85 Hz for
optimal display performance.
Active Display Area
(Factory setting)
Horizontal: 356 mm
Vertical: 267 mm
Dependent upon signal
timing used, and does not
include border area.
Active Display Area
(Full scan)
366 mm
274 mm
Dependent upon signal
timing used, and does not
include border area.
AC 100 - 240V, 50 - 60 Hz
Power Supply
2.2 A @ 100 - 240V
442(W) x 453(H) x 455(D) mm
20.0 kg
Current Rating
Dimensions
Weight
Environmental Considerations
Operating Temperature:
0 °C to +35 °C
30% to 80%
0 to 3000 m
Humidity:
Altitude:
Storage Temperature:
Humidity:
-20 °C to +60 °C
10% to 90%
Altitude:
0 to 13700 m
NOTE:
Technical specifications are subject to change without notice.
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Features
OptiClear Screen Surface (MultiSync V921 Monitor only): Reduces
reflection and glare and increases contrast without sacrificing focus level,
clarity or brightness. Along with the flat square technology CRT, a high
contrast screen with 0.26 mm trio dot pitch delivers crisp, clean text and
graphics.
Invar shadow Mask: Holes in the thin metal sheet behind the glass of
the CRT surface correspond to each phosphor dot on the inner surface
of the CRT‘s faceplate, allowing the correct electron beam (red, green,
blue) to hit the correct color phosphor for improved focus, brightness and
color.
Dual Dynamic Beam Focus (MultiSync V721 and V921 Monitor only):
Provides precise, continuous focus adjustment of the electron beams
and optimum image quality, even to the far edge of the screen.
Color Control System: Allows you to adjust between three color
settings on your display to match your personal preference.
OSM (On-Screen Manager) Controls: Allow you to quickly and easily
adjust all elements of your screen image via simple to use on-screen
menus.
ErgoDesign Features: Enhance human ergonomics to improve the
working environment, protect the health of the user and save money and
is compliant with TCO‘99 and MPRII for lower emissions.
Plug and Play: The Microsoft® solution with the Windows® 95/98/2000
operating system facilitates setup and installation by allowing the monitor
to send its capabilities (such as screen size and resolutions supported)
directly to your computer, automatically optimizing display performance.
IPM (Intelligent Power Manager) System: Provides innovative power-
saving methods that allow the monitor to shift to a lower power
consumption level when on but not in use, saving your monitor energy
costs, reducing emissions and lowering the air conditioning costs of the
workplace and is compliant with TCO‘99, VESA DPMS and EPA
®
ENERGYSTAR .
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Mode
LED Indicator Power Saving
On
Green
None
Off
Orange
Maximum
(IPM Mode
(<5 Watts, Slow Recovery)
Off
No Light
No Power Used (Fully Off)
(Power Switch, Off)
Reduced Magnetic Field Technology: Reduces magnetic and
alternating electric field emissions and static electricity, addressing
ergonomic concerns regarding potential risks from extended computer
monitor use and is compliant with MPRII and TCO‘99.
Multiple Frequency Technology: Automatically adjusts monitor to the
display card‘s scanning frequency, thus displaying the resolution
required.
FullScan Capability: Allows you to use the entire screen area in most
resolutions, significantly expanding image size.
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Troubleshooting
No Picture
• The display card should be completely seated in its slot.
• Power Switch and computer power switch should be in the ON
position.
• The signal cable should be completely connected to the display card/
computer.
• Check the connector for bent or pushed-in pins.
Image is scrolling or unstable
• Signal cable should be completely attached to the computer.
• Check the pin assignment and signal timing of your monitor and
display card with respect to the recommended timing and pin
assignment.
• If the MAC adapter is used, check for proper connection or make sure
the display card is MAC compatible and that the card is properly
seated in the computer.
LED on the monitor is not lit (no green or orange color can be seen)
• Power Switch should be in the ON position and the power cord should
be connected.
Picture is fuzzy or Color looks blotchy
• (V521/V721) Adjust the Brightness and Contrast Controls.
• (V921) If the picture is fuzzy, adjust the Moire Canceler Control.
• Access the Degauss Control through OSM.
Activate the Degauss Control.
CAUTION: A minimum interval of 20 minutes should exist before the
Degauss Function is used a second time.
Picture bounces or a waving pattern is present in the picture
• Move electrical devices that may be causing electrical interference
away from the monitor.
Edges of the display image are not square
• Use the OSM Geometry Controls to straighten the edges.
• If possible, position the front of the monitor facing east.
Display image is not centered, too small, or too large
• Use the OSM Size and Position controls to adjust the image.
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TCO‘99
Congratulation! You have just purchased a TCO‘99
approved and labeled product! Your choice has
provided you with a product developed for
professional use.Your purchase has also contributed
to reducing the burden on the environment and also to
the further development of environmentally adapted
electronics products.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an established
method for encouraging the adaptation of goods and services to the
environment. The main problem, as far as computers and other
electronics equipment are concerned, is that environmentally harmful
substances are used both in the products and during the manufacturing.
Since it has not been possible for the majority of electronics equipment
to be recycled in a satisfactory way, most of these potentiall y damaging
substances sooner or later enter Nature.
There are also other characteristics of a computer, such as energy
consumption levels, that are important from the viewpoints of both the
work (Internal) and natural (external) environments. Since all methods of
conventional electricity generation have a negative effect on the
environment (acidic and climate-influencing emissions, radioactive
waste, etc.), it is vital to conserve energy.
Electronics equipment in offices consume an enormous amount of
energy since they are often left running continuously.
What does labelling involve?
This product meets the requirements for the TCO‘99 scheme which
provides for international and environmental labelling of personal
computers. The labelling scheme was developed as a joint effort by the
TCO (The Swedish Confederation of Professional Employees), Svenska
Naturskyddsforeningen (The Swedish Society for Nature Conservation)
and statens Energimyndighet (The Swedish National Energy
Administration).
The requirements cover a wide range of issues: environment,
ergonomics, usability, emission of electrical and magnetic fields, energy
consumption and electrical and fire safety.
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The environmental demands concern restrictions on the presence and
use of heavy metals, brominated and chlorinated flame retardants, CFCs
(freons) and chlorinated solvents, among other things. The product must
be prepared for recycling and the manufacturer is obliged to have an
environmental plan which must be adhered to in each country where the
company impl ements i ts operational policy. The energy requirements
include a demand that the computer and/or display, after a certain period
of inactivity, shall reduce its power consumption to a lower level in one or
more stages. The length of time to reactivate the computer shall be
reasonable for the user.
Labelled products must meet strict environmental demands, for example,
in respect of the reduction of electric and magnetic fields, physical and
visual ergonomics and good usability.
Environmental Requirements
Flame retardants
Flame retardants are present in printed circuit boards, cables, wires,
casings and housings. In turn, they delay the spread of fire. Up to thirty
percent of the plastic in a computer casing can consist of flame retar ant
substances. Most flame retardants contain bromine or chloride and these
are related to another group of environmental toxins, PCB‘s, which are
suspected to give rise to severe health effects, including reproductive
damage in fisheating birds and mammals, due to the bio-accumulative*
processes. Flame re t a rdants have been found in human blood and
researchers fear that disturbances in foetus development may occur.
TCO‘99 demand requires that plastic components weighing more than
25 grams must not contain flame retardants with organically bound
chlorine and bromine.
Flame retardants are allowed in the printed circuit boards since no
substitutes are available.
Lead**
Lead can be found in picture tubes, display screens, solders and
capacitors. Lead damages the nervous system and in higher doses,
causes lead poisoning.
TCO‘99 requirement permits the inclusion of lead since no replacement
has yet been developed.
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Cadmium**
Cadmium is present in rechargeable batteries and in the colour-
generating layers of certain computer displays. Cadmium damages the
nervous system and is toxic in high doses.
TCO‘99 requirement states that batteries, the colourgenerating layers of
display screens and the electrical or electronics components must not
contain any cadmium.
Mercury**
Mercury is sometimes found in batteries, relays and switches, Mercury
damages the nervous system and is toxic in high doses.
TCO‘99 requirement states that batteries may not contain any Mercury. It
also demands that no mercury is present in any of the electrical or
electronics components associated with the display unit.
CFCs (freons)
CFCs (freons) are sometimes used for washing printed circuit boards.
CFCs break down ozone and thereby damage the ozone layer in the
stratosphere, causing increased reception on Earth of ultraviolet light
with consequent increased risks of skin cancer (malignant melanoma).
The relevant TCO‘99 requirement; Neither CFCs nor HCFCs may be
used during the manufacturing and assembly of the product or its
packaging.
*Bio-accumulative is defined as substances which accumul ate within living organisms.
**Lead, Cadmium and Merc u ry are heavy metals which are Bio-accumulative.
To obtain complete information on the environmental criteria document,
order from:
TCO Development Unit
SE-114 94 Stockholm
SWEDEN
FAX Number: +46 8 782 92 07
E-mail (Internet): [email protected]
You may also obtain current information on TCO‘99 approved and
labeled products by visiting their website at:
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