Samsung Syncmaster 920t Quick Start Guide

							FCC Information | IC Compliance Notice | MPR II Compliance 
European Notice (Europe only) | PCT Notice | VCCI |  TCO95-Ecological requirements for personal computers (TCO95 applied model only) TCO99-Ecological requirements for personal computers (TCO99 applied model only) TCO03-Ecological requirements for personal computers (TCO03 applied model only) TCO03 Recycling Information (TCO03 applied model only) Medical Requirement Mercury Statement (LCD Monitor, LCD TV, DLP Projection TV, Projector for USA only)
FCC Information
 
User Instructions 
The Federal Communications Commission Radio Frequency Interference Statement includes 
the following warning: 
Note:  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 resi dential 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 harmful interference to radio or television receptions, 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: 
zReorient or relocate the receiving antenna.  
zIncrease the separation between the equipment and receiver.  
zConnect the equipment into an outlet on a circuit different from that to which the receiver is 
connected.  
zConsult the dealer or an experienced radio/TV technician for help. 
User Information  
Changes or modifications not expressly approved by the party responsible for compliance could 
void the users authority to operate the equipm ent. If necessary, consult your dealer or an 
experienced radio/television technician for additional suggestions. You may find the booklet 
called How to Identify and Resolve Radio/TV In terference Problems helpful. This booklet was 
prepared by the Federal Communications Commission. It is available from the U.S. 
Government Printing Office, Washington, DC 20402, Stock Number 004-000-00345-4.  
The party responsible for product compliance: 
SAMSUNG ELECTR ONICS CO., LTD 
America QA Lab of Samsung 
3351 Michelson Drive, 
Suite #290, Irvine, CA92612 USA 
Tel) 949-975-7310 
Fax) 949-922-8301 
Warning  
User must use shielded signal interface cables to maintain FCC compliance for the product. 
Provided with this monitor is a  detachable power supply cord wi th IEC320 style terminations. It 
may be suitable for conn ection to any UL Listed personal  computer with similar configuration. 
Before making the connection, make sure the voltage rating of the computer convenience outlet 
is the same as the monitor and that the ampere rating of the computer convenience outlet is 
equal to or exceeds the monitor voltage rating.  
For 120 Volt applications, use only UL Listed detachable power cord with NEMA configuration 
5-15P type (parallel blades) plug cap. For 240 Volt applications use only UL Listed Detachable 
power supply cord with NEMA configuration 6-15P type (tandem blades) plug cap.  
 
IC Compliance Notice
 
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing 
Equipment Regulations of ICES-003. 
Cet appareil Numérique de classe B respecte toutes les exigences du Règlemont NMB-03 sur 
les équipements produisant des interférences au Canada. 
 
 
						

							MPR II Compliance
 
This monitor complies with SWEDAC(MPR II) recommendation s for reduced electric and 
magnetic fields. 
 
European Notice(Europe Only)
 
Products with the CE marking  comply with the EMC Directive(89/336/EEC), (92/31/EEC), 
(93/68/EEC) and the Low Voltage Directive (73/23/EEC) issued by the Commission of the 
European Community. Compliance with these directives implies conformity to the following 
European Norms:  
zEN55022:1998+A1:2000 - Radio Frequency Interference  
zEN55024:1998 - Electromagnetic Immunity  
zEN61000-3-2:1995+A1/A2:1998 - Power Line Harmonics  
zEN61000-3-3:1995 - Voltage Fluctuations  
 
PCT Notice
 
 
 
VCCI
This is a Class B product based on the st andard of the Voluntary Control Council for 
Interference by Information Technology Equipment (VCCI). If this is used near a radio or 
television receiver in  a domestic environment, it may caus e radio interference. Install and use 
the equipment according to the instruction manual. 
 
TCO95-Ecological requirements for personal computers (TCO95 applied model only)
 
 
AB general requirements  
AB2 Written Eco-document acompanying the products  
Congratulations! You have just purchased a TCO95 approved and labelled product! Your 
choice has provided you with a product developed for professional use. Your purchase has also 
contributed to reducing the burden on the env ironment and to the further development of 
environmentally-adapted electronic products. 
Why do we have environmentally-labelled monitors?  
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 monitors 
and other electronic equipment are concerned is that environmentally harmful substances are 
used both in the products and during their manu facture. Since it has not been possible so far 
for the majority of electronic  equipment to be recycled in a sa tisfactory way, most of these 
potentially damaging substances sooner or later enter Nature. 
 
There are also other characteristics of a monitor,  such as energy consumption levels, that are 
important from both the working and natural environment viewpoints. Since all types of 
conventional electricity generation have a ne gative effect on the environment (acidic and 
 
						

							climate-influencing emissions, radioactive waste, etc.) it is vital to conserve energy. Electronic 
equipment in offices consumes an enormous amount of energy, since it is often routinely left 
running continuously. 
What does labelling involve?  
This product meets the requirements for the TCO95 scheme, which provides for international 
environmental labelling of monitors. The labelling scheme was developed as a joint effort by the 
TCO (The Swedish Confederatio n of Professional Employees), Naturskyddsforeningen (The 
Swedish Society for Nature Conservation) and NUTEK (The National Board for Industrial and 
Technical Development in Sweden). 
 
The requirements cover a wide range of issues: environment, ergonomics, usability, emission 
of electrical and magnetic fields, energy consumption and electrical and fire safety.  
 
The environmental demands concern among other things restrictions on the presence and use 
of heavy metals, brominated and chlorinated flame retardants, CFCs (freons), and chlorinated 
solvents. 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 conducts 
its operations policy. The energy requirements in clude a demand that the monitor 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 reac tivate the monitor shall be reasonable for the user. 
 
Labelled products must meet strict environm ental demands, for example in respect of the 
reduction of electric and magnetic fields, along with physical and visual ergonomics and good 
usability. 
 
TCO Development Unit 1996-11-29 
On the page this folder you will find a brief summary of the environmental requirements met by 
this product. 
The complere environmental criteria document may be ordered from: 
TCO Development Unit 
S-11494 Stockholm 
Sweden 
Fax: +46 8 782 92 07 
E-mail (Internet): 
[email protected] 
Current information regarding TCO95-approved and labelled products may also 
be obtained via the Internet, using the address: 
http://www.tco-info.com/ 
TCO95 is a co-operative project between(3 logos) 
Environmental Requirements  
Brominated flame retardants are present in printed circuit boards, cables, wires, casings and 
housings. In turn, they delay the sp read of fire. Up to thirty percent of the plastic in a computer 
casing can consist of flame retardant substances. These are related to another group of 
environmental toxins, PCBs, which are suspected to give rise to similar harm, including 
reproductive damage in fish eating birds and mammals, due to the bioaccumulative processes. 
Flame retardants have been found in human blood and researchers fear that disturbances in 
foetus development may occur. 
zTCO95 demand requires that plastic components weighing more than 25 grams must not 
contain organically bound chlorine and bromine. 
Lead  
Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the 
nervous system and in higher dose s, causes lead poisoning.  
zTCO95 requirement Permits the inclusion of lead since no replacement has yet been 
developed. 
Cadmium  
Cadmium is present in rechargeable batteries and in the colour generating layers of certain 
computer displays. Cadmium da mages the nervous system and is toxic in high doses. 
zTCO95 requirement states that batteries may not contain more than 25 ppm (parts per 
million) of cadmium. The colour-generating la yers of display screens 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. 
zTCO95 requirement states that batteries may not contain more than 25 ppm (parts per 
million) of mercury. It also demands that no mercury is present in any of the electrical or 
electronics components concerned with the display unit. 
CFCs (freons)  
 
						

							CFCs (freons) are sometimes used for washing printed circuit boards and in the manufacturing 
of expanded foam for packaging. 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).  
zThe relevant TCO95 requirement: Neither CFCs nor HCFCs may be used during the 
manufacturing of the product or its packaging. 
 
TCO99-Ecological requirements for personal computers (TCO99 applied model only)
 
 
Congratulations!  
You have just purchased a TCO99 approved and labelled 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. 
 
This product meets the requirements for the TCO99 scheme which provides for an 
international environmental and quality labellin g labelling of personal computers. The labelling 
scheme was developed as a joint effort by the TCO(The Swedish Confederation of Professional 
Employees), Svenska Naturskydds foreningen(The Swedish Society for Nature Conservation), 
Statens Energimyndighet(The Swedish National Energy Administration) and SEMKO AB. 
 
The requirements cover a wide range of issuse: environment, ergonomics, usability, reduction 
of electric and magnetic fields, energy consumption and electrical safety. 
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 their manufacture. Since it is not so far 
possible to satisfac torily recycle the majority of electroni cs equipment, most of these potentially 
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 electricity generation have a negative effect on the environment (e.g. 
acidic and climate-influencing emissions, radi oactive waste), it is vital to save energy. 
Electronics equipment in offices is often left running continuously and thereby consumes a lot of 
energy. 
What does labelling involve?  
The environmental  demands has been developed by Sv enska Naturskyddsforeningen (The 
Swedish Society for Nature Conservation). These demands impose 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 policy which must be adhered to in each 
country where the company implements its 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 reac tivate the computer shall be  reasonable for the user. 
 
Below you will find a brief summary of the environmental requirements met by this product. The 
complete environmental criteria document may be ordered from: 
TCO Development  
SE-114 94 Stockholm, Sweden 
Fax: +46 8 782 92 07 
Email (Internet): 
[email protected] 
 
Current information regarding TCO99 approved and labelled products may also be obtained 
via the Internet, using the address: 
http://www.tco-info.com/ 
Environmental requirements  
 
						

							Flame retardants 
Flame retardants are present in printed circuit boards, cables, wires, casings and housings. 
Their purpose is to prevent, or at least to delay th e spread of fire. Up to 30% of the plastic in a 
computer casing can consist of flame retardant substances. Most flame retardants contain 
bromine or chloride, and those flame retardants are chemically related to another group of 
environmental toxins, PCBs. Both the flame retardants containing bromine or chloride and the 
PCBs are suspected of giving rise to severe health effects, including reproductive damage in 
fish-eating birds and mammals, due to the bio-accumulative* processes. Flame retardants have 
been found in human blood and researchers fear  that disturbances in foetus development may 
occur. 
 
The relevant TCO99 demand requires that plastic components weighing more than 25 grams 
must not contain flame retardants with organically bound bromine or chlorine. Flame retardants 
are allowed in the printed circuit boards since no substitutes are available.  
 
Cadmium**  
Cadmium is present in rechargeable batteries and in the colour-generating layers of certain 
computer displays. Cadmium da mages the nervous system and is  toxic in high doses. The 
relevant TCO99 requirement states that batteries, the colour-generating 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. It damages the nervous system 
and is toxic in high doses. The relevant TCO99 requirement states that batteries may not 
contain any mercury. It also demands that mercur y is not present in any of the electrical or 
electronics components associated with the labelled unit. There is however one exception. 
Mercury is, for the time  being, permitted in the back light system of flat  panel monitors as today 
there is no commercially available alternative. TCO aims on removing this exception when a 
Mercury free alternative is available. 
 
CFCs (freons)  
The relevant TCO99 requirement states that neither CFCs nor HCFCs may be used during the 
manufacture and assembly of the product. 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 re ception on earth of ultraviolet light with  e.g. increased risks 
of skin cancer (malignant melanoma) as a consequence. 
 
Lead**  
Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the 
nervous system and in higher dose s, causes lead poisoning. The relevant TCO99 requirement 
permits the inclusion of lead since no replacement has yet been developed. 
 
TCO03-Ecological requirements for personal computers (TCO03 applied model only)
 
 
Congratulations!  
The display you have just purchased carries the TCO03 Displays label. This means that your 
display is designed, manufactured and tested a ccording to some of the strictest quality and 
environmental requirements in the world. This  makes for a high performance product, designed 
with the user in focus that also minimizes the impact on our natural environment. 
Some of the features of the TCO03 Display requirements: 
Ergonomics  
Good visual ergonomics and image quality in order to improve the working environment for the 
user and to reduce sight and strain problems. Important parameters are luminance, contrast, 
resolution, reflectance, colour rendition and image stability. 
Energy  
zEnergy-saving mode after a certain time – beneficial both for the user and the environment 
zElectrical safety 
 
						

							Emissions 
zElectromagnetic fields 
zNoise emissions 
Ecology  
zThe product must be prepared for recycling and the manufacturer must have a certified 
environmental management system  such as EMAS or ISO 14 000 
zRestrictions on 
  o chlorinated and brominated flame retardants and polymers 
  o heavy metals such as cadmium, mercury and lead.  
 
The requirements included in this label have been developed by TCO Development in 
cooperation with scientists, experts, users as well as manufacturers all over the world. Since 
the end of the 1980s TCO has been involved in influencing the development of IT equipment in 
a more user-friendly direction.  Our labelling system started with displays in  1992 and is now 
requested by users and IT-manufacturers all over the world. 
For more information, Please visit 
www.tcodevelopment.com  
 
TCO03 Recycling Information (T CO03 applied model only)
 
For recycling information  for TCO03 certified monitors, for the residents in the following 
countries, please contact the company corresponding to your region of residence. For those 
who reside in other co untries, please contact a nearest local Samsun g dealer for recycling 
information for the products to be treated in environmentally acceptable way. 
  
  [U.S.A. Residents Only]  [European Residents Only] 
U.S.A. SWEDENNORWAYGERMANY
COMPANY  Solid Waste Transfer & 
Recycling Inc ELKRETSEN Elektronikkretur ASvfw AG
ADDRESS 442 Frelinghuysen Ave 
Newark, NJ 07114  
ELKRETSEN Box 
1357, 111 83 
Stockholm  
Barnhusgatan 3, 4 
tr. 
 
6454 Etterstad 0602 Oslo 
Fyrstikkalln 3B  
Max Plank Strasse 
42  
50858 Collogne  
Germany 
TELEPHONE 973-565-0181 08-545 212 90 23 06 07 40 49 0 2234 9587 - 0
FAX Fax: 973-565-9485 08-545 212 99 23 06 07 41   
E-
MAIL none [email protected]@elektronikkretur.no [email protected]
HOME 
PAGE http://www.bcua.org/Solid 
Waste_Disposal.htm  http://www.el-
kretsen.se/  http://www.elretur.no/   
 
Medical Requirement
 
 
Classifications:  
In accordance with UL 26 01-1/IEC 60601-1, the product is cssi fied as Continuous duty Class I 
equipment, which is not protected against ingress of liquids. The product is not suitable for use 
in the presence of a flammable anaesthetic mixture with air or with oxygen or nitrous oxide.  
EMC  
This equipment has been tested and found to comply with the limits for medical devices to the 
IEC 601-1-2:1994. These limits are designed to  provide reasonable protection against harmful 
interference in a typical medical installation. This equipment generates, uses and can radiate 
radio frequency energy and, if not installed an d used in accordance with the instructions, may 
 
						

							cause harmful interference to other devices in the vicinity. However, there is no guarantee that 
interference will not occur in a particular installation. If this equipment does cause harmful 
interference to other devices, 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:  
zReorient or relocate the receiving device.  
zIncrease the separation between the equipment.  
zConnect the equipment into an outlet on a circuit different from that to which the other 
device(s) are connected.  
zConsult the manufacturer or field service technician for help.  
Video In / RS 232 / Video Out  
Accessories equipment connected to the analog and digital interfaces must be certified to the 
respective IEC standards (i.e. IEC 950 for data processing equipment and IEC 601-1 for 
medical equipment.) Furt hermore all configurations shall comply with the system standard IEC 
601-1-1. Everybody who connects additional equipment to the signal input part or signal output 
part configures a me dical system, and is therefore, respon sible that the system complies with 
the requirements of the system st andard IEC 601-1-1. If in doubt, consult the technical services 
department or your local representative.  
Transport and Storage Limitations:  
Temperature Range of -40¡ÆC to +70¡ÆC 
Relative Humidity of 10 -95%, non-condensing  
* Bio-accumulative is defined as substances which accumulate within living organisms. 
** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative. 
 
Mercury Statement (LCD Moni tor, LCD TV, DLP Projection TV, Projector for USA only)
 LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE RECYCLED OR  
DISPOSED OF ACCORDING TO LOCA L, STATE OR FEDERAL LAWS  
For details see lampre cycle.org, eiae.org, or call 1-800-Samsung 
 
						

							PRODUCT INFORMATION (Image Retention Free) 
 
LCD Monitors and TVs may have image retention when switching from one image to another 
especially after displaying a stationary image for a long time.  
This guide is to demonstrate correct usage of LC D products in order to protect them from Image 
retention.  
What is Image retention ? 
During normal operation of a LCD panel, pixel image retention doesnt occur. However, 
if the same image is displayed for a long time, a slight difference in electric charge 
accumulates between the two electrodes which encase the liquid crystal. This may 
cause the liquid crystal to build up in a cert ain areas of the display. Thus, the previous 
image is retained when switching to a new video image. All display products, including 
LCD,are subject to image retention. This is not a product defect.  
Please follow the suggestions below to protect your LCD from image retention  
Power Off, Screen Save r, or Power Save Mode
Ex) 
zTurn the power off when using a stationary pattern. 
zUse a Screen saver if possible 
zSet the Monitor to power o ff with the PC Display Properties Power Scheme.  
  - Turn the power off for 4 hours after 24 hours in use 
- Turn the power off for 2 hours after 12 hours in use  
- Screen saver in one 
color or a moving image is recommended.  
Suggestions for specific applications 
Ex) Airports, Transit Stations, Stock Mark ets, Banks, and Controlling Systems  
We recommend that you follow set up of  your display system program as below: 
 
 
Display Information together with Logo or Moving image cycle.  
Ex) Cycle : Display Information for 1 hour followed by a  
Display Logo or moving image for 1 minute.  
 
Change the Color Information periodically (Use 2 different colors).  
Ex) Rotate the Color In formation with 2 colors every 30 minutes.  
 
Avoid using a combination of characters and background color with large 
difference in luminance. 
Avoid using Grey colors, which can cause Image retention easily.  
 
zAvoid: Colors with big difference in luminance (Black & White, Grey)  
Ex)  
 
 
zRecommended settings: Bright colors with little difference in luminance  
- Change the characters color and background color every 30 minutes  
Ex) 
 
 
- Every 30 minutes, change the characters with movement.  
Ex)
 
						

							The best way to protect your monitor from Image retention is to set your PC or 
S
ystem to operate a Screen Saver program when you are not using it.
Image retention may not occur when a LCD panel is operated under normal conditions. 
 
Normal conditions are defined as continuously changing video patterns. When the LCD 
panel is operated for a long time with a fixed pattern (-over 12 hours-), there may be 
slight difference in voltage between electrodes that work the liquid crystal (LC) in a 
pixel. The voltage difference between electrodes increases with time, forcing the liquid 
crystal to lean. When this occurs, the previous image may be seen when the pattern is 
changed.  
To prevent this, the accumulated voltage difference must be decreased. 
 
Our LCD Monitor satisfies ISO13406-2 Pixel fault Class II